Example Simplified Substitution (SS) block requests to TFMS via Request/Reply

Flight Operators can modify flight-slot assignments in a delay program using tfmRequestReply SSBLOCK requests which include ssFlightModify, ssFlightCancel, slotCreditSubstitution, and slotCreate messages. To submit a valid tfmRequestReply SSBLOCK request message to TFMS there are certain JMS properties and message elements / attributes that are required, see Required Elements in all TFMData Requests. There are also required elements that are common to flight modify, flight cancel, slot credit substitution and slot create SSBLOCK requests as detailed in Required Elements in TFMData Flight Request Message Payload The following examples illustrate Simplified Subststution messages as entered today by flight operators in current CDM message format as compared to how those same messages may be entered in NEMS Request/Reply TFMData format.

The examples provided are:

  • CDM Simplified Substitution (SS) packet with Flight Modify messages to swap slots
  • CDM Simplified Substitution (SS) packet with Flight Cancel/Modify messages to sub a flight into a cancelled flight’s slot
  • CDM Simplified Substitution (SS) packet with Slot Credit Substitution message to yield its slot
  • CDM Simplified Substitution (SS) packet with Slot Create message
  • CDM Hold/Release all Slots
  • CDM Simplified Substitution (SS) packet with Flight Modify messages only
    CDM Simplified Substitution packet with multiple Flight Modify messages to swap slots as entered today with fields A2 (Assigned Arrival Slot), T5 (Controlled departure Time), and T6 (Controlled Arrival Time). The control times assigned to the flights in the following example when the GDP was first initiated are AAL14M – RDU.292215A and AAL16M – RDU.292240A.
      
       SS AAL0729160545.01
       FM  AAL16M MKL RDU 07292100 A2 RDU.292215A T5 292102 T6 292215       
       FM  AAL14M MKL RDU 07292050 A2 RDU.292240A T5 292127 T6 292240
    
      ****************Current CDM Response************
          //////////////////////Fri Jul 29 16:05:46 UTC//////////////////////
          SS AAL0729160545.01 ACCEPTED. 
          SLOT LIST for RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL16M  RDU.292215A    MKL  RDU  292102 292215 SUB  -  -  -  -      292100 
          AAL14M  RDU.292240A    MKL  RDU  292127 292240 SUB  -  -  -  -      292050 
          //////////////////////Fri Jul 29 16:05:47 UTC//////////////////////
    
          SUBSTITUTION FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL14M  RDU.292240A    MKL  RDU  292127 292240 SUB  -  -  -  -      292050 
          AAL16M  RDU.292215A    MKL  RDU  292102 292215 SUB  -  -  -  -      292100 
    
      
    The same CDM Simplified Substitution packet with multiple Flight Modify messages to swap slots in TFMData format for NEMS with controlledDepartureTime (T5 equivalent), controlledArrivalTime (T6 equivalent) and assignedArrivalSlot.airport, assignedArrivalSot.slotTime, assignedArrivalSlot.uniqueLetter (A2 equivalent).
      
    <?xml version="1.0" encoding="UTF-8"?>
    <tx:tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:ficommonmessages"
    xmlns:nas="http://www.faa.aero/nas/3.1"
    xmlns:ax="http://www.fixm.aero/tfm/3.1"
    xmlns:fb="http://www.fixm.aero/base/3.0"
    xmlns:fx="http://www.fixm.aero/flight/3.0"
    xmlns:fdm="urn:us:gov:dot:faa:atm:tfm:flightdata"
    xmlns:frt="urn:us:gov:dot:faa:atm:tfm:rapttimeline"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:tx="urn:us:gov:dot:faa:atm:tfm:tfmdataservice"
    xmlns:fim="urn:us:gov:dot:faa:atm:tfm:flowinformation"
    xmlns:fce="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes"
    xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
    xmlns:nxce="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements"
    xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes"
    xmlns:nxcm="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages"
    xsi:schemaLocation="urn:us:gov:dot:faa:atm:tfm:tfmdataservice TFMData_Service.xsd">
            <tx:tfmRequestReply>
                    <tx:request serviceCode="SSBLOCK">
                            <trr:requestId>
                                    <trr:requestor>
                                            <fm2:center>AAL</fm2:center>
                                   </trr:requestor>
                                    <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ea</trr:uniqueMsgId>
                                    <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
                       </trr:requestId>
                            <trr:subBlockReq>
                                    <trr:ssFlightModify>
                                            <trr:commonCompositeFlightId>
                                                    <trr:callSign>AAL16M</trr:callSign>
                                                    <trr:departureAirport>MKL</trr:departureAirport>
                                                    <trr:arrivalAirport>RDU</trr:arrivalAirport>
                                                    <trr:departureDateTime>2016-07-29T21:00:00</trr:departureDateTime>
                                            </trr:commonCompositeFlightId>
                                            <trr:controlledDepartureTime>2016-07-29T21:02:00</trr:controlledDepartureTime>
                                            <trr:controlledArrivalTime>2016-07-29T22:15:00</trr:controlledArrivalTime>
                                            <trr:assignedArrivalSlot>
                                                    <trr:airport>RDU</trr:airport>
                                                    <trr:slotTime>2016-07-29T22:15:00</trr:slotTime>
                                                    <trr:uniqueLetter>A</trr:uniqueLetter>
                                            </trr:assignedArrivalSlot>
                                    </trr:ssFlightModify>
    	                        <trr:ssFlightModify>
                                            <trr:commonCompositeFlightId>
                                                    <trr:callSign>AAL14M</trr:callSign>
                                                    <trr:departureAirport>MKL</trr:departureAirport>
                                                    <trr:arrivalAirport>RDU</trr:arrivalAirport>
                                                    <trr:departureDateTime>2016-07-29T20:50:00</trr:departureDateTime>
                                            </trr:commonCompositeFlightId>
                                            <trr:controlledDepartureTime>2016-07-29T21:27:00</trr:controlledDepartureTime>
                                            <trr:controlledArrivalTime>2016-07-29T22:40:00</trr:controlledArrivalTime>
                                            <trr:assignedArrivalSlot>
                                                    <trr:airport>RDU</trr:airport>
                                                    <trr:slotTime>2016-07-29T22:40:00</trr:slotTime>
                                                    <trr:uniqueLetter>A</trr:uniqueLetter>
                                            </trr:assignedArrivalSlot>
                                    </trr:ssFlightModify>
                            </trr:subBlockReq>
                    </tx:request>
            </tx:tfmRequestReply>
    </tx:tfmDataService>
    
    
          ****************NEMS Response************
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/foundation/3.0" xmlns:ns14="http://www.fixm.aero/flight/3.0" xmlns:ns15="http://www.fixm.aero/base/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ea</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>28</ns8:flightReference>
                            <ns8:callSign>AAL16M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-29T21:02:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-29T22:15:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-29T21:02:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-29T22:15:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-29T21:00:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>26</ns8:flightReference>
                            <ns8:callSign>AAL14M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-29T21:27:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-29T22:40:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-29T21:27:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-29T22:40:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-29T20:50:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
       Unsolicited CDM Response:
          //////////////////////Fri Jul 29 16:46:15 UTC//////////////////////
    
          SUBSTITUTION FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL14M  RDU.292240A    MKL  RDU  292127 292240 SUB  -  -  -  -      292050 
          AAL16M  RDU.292215A    MKL  RDU  292102 292215 SUB  -  -  -  -      292100 
    
    CDM Simplified Substitution (SS) packet with Flight Cancel/Modify messages to sub a flight into a cancelled flight’s slot
    CDM Simplified Substitution packet with Flight Cancel/Modify messages to cancel AAL11M and sub AAL12M into cancelled flight’s assigned slot as entered today with fields A2 (Assigned Arrival Slot), T5 (Controlled departure Time), and T6 (Controlled Arrival Time). The control times assigned to the flights in the following example when the GDP was first initiated are AAL11M – RDU.292045B and AAL12M – RDU.292055C.
       SS AAL0726131256.01
       FX AAL11M MKL RDU 07260252
       FM AAL12M MKL RDU 07260302 A2 RDU.262045B T5 261931 T6 262045
    
      ****************Current CDM Response************  
          //////////////////////Tue Jul 26 13:12:56 UTC//////////////////////
          SS AAL0726131256.01 ACCEPTED. 
          SLOT LIST for RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  -  -      260252 
          AAL12M  RDU.262045B    MKL  RDU  261931 262045 SUB  -  -  -  -      260302
     
          //////////////////////Tue Jul 26 13:12:56 UTC//////////////////////
          SUBSTITUTION FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL12M  RDU.262045B    MKL  RDU  261931 262045 SUB  -  -  -  -      260302 
          AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  -  -      260252
    
    The same CDM Simplified Substitution packet with Flight Cancel/Modify messages in TFMData format for NEMS with fields controlledDepartureTime (T5 equivalent), controlledArrivalTime (T6 equivalent) and assignedArrivalSlot.airport, assignedArrivalSot.slotTime, assignedArrivalSlot.uniqueLetter (A2 equivalent).
    <?xml version="1.0" encoding="UTF-8"?>
    <tx:tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:ficommonmessages"
    xmlns:nas="http://www.faa.aero/nas/3.1"
    xmlns:ax="http://www.fixm.aero/tfm/3.1"
    xmlns:fb="http://www.fixm.aero/base/3.0"
    xmlns:fx="http://www.fixm.aero/flight/3.0"
    xmlns:fdm="urn:us:gov:dot:faa:atm:tfm:flightdata"
    xmlns:frt="urn:us:gov:dot:faa:atm:tfm:rapttimeline"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:tx="urn:us:gov:dot:faa:atm:tfm:tfmdataservice"
    xmlns:fim="urn:us:gov:dot:faa:atm:tfm:flowinformation"
    xmlns:fce="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes"
    xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
    xmlns:nxce="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements"
    xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes"
    xmlns:nxcm="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages"
    xsi:schemaLocation="urn:us:gov:dot:faa:atm:tfm:tfmdataservice TFMData_Service.xsd">
            <tx:tfmRequestReply>
                    <tx:request serviceCode="SSBLOCK">
                            <trr:requestId>
                                    <trr:requestor>
                                            <fm2:center>AAL</fm2:center>
                                   </trr:requestor>
                                    <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72eb</trr:uniqueMsgId>
                                    <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
                       </trr:requestId>
                            <trr:subBlockReq>
                                    <trr:ssFlightCancel>
    					<trr:commonCompositeFlightId>
    						<trr:callSign>AAL11M</trr:callSign>
    						<trr:departureAirport>MKL</trr:departureAirport>
    						<trr:arrivalAirport>RDU</trr:arrivalAirport>
    						<trr:departureDateTime>2016-07-26T02:52:00</trr:departureDateTime>
    					</trr:commonCompositeFlightId>
                                    </trr:ssFlightCancel>
                                    <trr:ssFlightModify>
                                            <trr:commonCompositeFlightId>
                                                    <trr:callSign>AAL12M</trr:callSign>
                                                    <trr:departureAirport>MKL</trr:departureAirport>
                                                    <trr:arrivalAirport>RDU</trr:arrivalAirport>
                                                    <trr:departureDateTime>2016-07-26T03:02:00</trr:departureDateTime>
                                            </trr:commonCompositeFlightId>
                                            <trr:controlledDepartureTime>2016-07-26T19:31:00</trr:controlledDepartureTime>
                                            <trr:controlledArrivalTime>2016-07-26T20:45:00</trr:controlledArrivalTime>
                                            <trr:assignedArrivalSlot>
                                                    <trr:airport>RDU</trr:airport>
                                                    <trr:slotTime>2016-07-26T20:45:00</trr:slotTime>
                                                    <trr:uniqueLetter>B</trr:uniqueLetter>
                                            </trr:assignedArrivalSlot>
                                    </trr:ssFlightModify>
                            </trr:subBlockReq>
                    </tx:request>
            </tx:tfmRequestReply>
    </tx:tfmDataService>
    
          ****************NEMS Response************
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/foundation/3.0" xmlns:ns14="http://www.fixm.aero/flight/3.0" xmlns:ns15="http://www.fixm.aero/base/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72eb</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447617</ns8:flightReference>
                            <ns8:callSign>AAL11M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:41:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T20:55:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>C</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:41:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T20:55:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T02:52:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447618</ns8:flightReference>
                            <ns8:callSign>AAL12M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:31:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T20:45:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:31:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T20:45:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T03:02:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
    
       Unsolicited Cdm Response
       //////////////////////Tue Jul 26 13:40:02 UTC//////////////////////
    
       SUBSTITUTION FOR RDU
       ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
       AAL12M  RDU.262045B    MKL  RDU  261931 262045 SUB  -  -  -  -      260302 
       AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  -  -      260252
       (nothing on Slot Lists window on CDM User Console)
    
    CDM Simplified Substitution (SS) packet with Slot Credit Substitution message
    CDM Simplified Substitution packet with with Slot Credit Substitution message to yield a flight’s slot
    as entered today with fields Yielded Slot, Earliest Acceptable Time, and Latest Acceptable Time. The control time assigned to the flight in the following example when the GDP was first initiated is AAL15M – RDU.012300A.
       SS AAL0801191702.01
       SCS  AAL15M MKL RDU 08012050 RDU.012300A 012310 020001
    
      ****************Current CDM Response************   
          //////////////////////Mon Aug 01 19:17:03 UTC//////////////////////
          SS AAL0801191702.01 ACCEPTED. 
          SLOT LIST for RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL16M  RDU.012300A    MKL  RDU  012147 012300 SBRG -  -  -  -      012100 (bridged flight assigned AAL15M original slot)
          AAL15M  RDU.012330A    MKL  RDU  012217 012330 SCS  -  -  -  -      012050 (assigned original slot from the bridged flight)
          //////////////////////Mon Aug 01 19:17:04 UTC//////////////////////
    
          SCS BRIDGING UPDATE FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL15M  RDU.012330A    MKL  RDU  012217 012330 SCS  -  -  -  -      012050 
          AAL16M  RDU.012300A    MKL  RDU  012147 012300 SBRG -  -  -  -      012100 
    
    
    The same CDM Simplified Substitution packet with with Slot Credit Substitution message to yield a flight’s slot
    in TFMData format for NEMS with fields earliestDepartureTime (Earliest Acceptable Time equivalent), latestArrivalTime (latest Acceptable Time equivalent), and assignedArrivalSlot.airport, assignedArrivalSot.slotTime, assignedArrivalSlot.uniqueLetter (Yielded Slot equivalent).
    <?xml version="1.0" encoding="UTF-8"?>
    <tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" 
                    xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" 
                    xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
                    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <tfmRequestReply>
     <request serviceCode="SSBLOCK">
          <trr:requestId>
            <trr:requestor>
              <fm2:center>AAL</fm2:center>
            </trr:requestor>
            <trr:uniqueMsgId>12356789-b3c1-419e-8bea-7bf664bd72ec</trr:uniqueMsgId>
            <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
          </trr:requestId>
          <trr:subBlockReq>
               <trr:slotCreditSubstitution>
                    <trr:commonCompositeFlightId>
                      <trr:callSign>AAL15M</trr:callSign>
                      <trr:departureAirport>MKL</trr:departureAirport>
                      <trr:arrivalAirport>RDU</trr:arrivalAirport>
                      <trr:departureDateTime>2016-08-01T20:50:00</trr:departureDateTime>
                   </trr:commonCompositeFlightId>
              <trr:earliestDepartureTime>2016-08-01T23:10:00Z</trr:earliestDepartureTime>
              <trr:latestArrivalTime>2016-08-02T00:01:00Z</trr:latestArrivalTime>
              <trr:arrivalSlot>
                <trr:airport>RDU</trr:airport>
                <trr:slotTime>2016-08-01T23:00:00Z</trr:slotTime>
                <trr:uniqueLetter>A</trr:uniqueLetter>
              </trr:arrivalSlot>
            </trr:slotCreditSubstitution>
          </trr:subBlockReq>
        </request>
      </tfmRequestReply>
    </tfmDataService>
    
          ****************NEMS Response************
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/foundation/3.0" xmlns:ns14="http://www.fixm.aero/flight/3.0" xmlns:ns15="http://www.fixm.aero/base/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>12356789-b3c1-419e-8bea-7bf664bd72ec</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>80</ns8:flightReference>
                            <ns8:callSign>AAL16M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-08-01T21:47:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-08-01T23:00:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-08-01T21:47:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-08-01T23:00:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-08-01T21:00:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>79</ns8:flightReference>
                            <ns8:callSign>AAL15M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-08-01T22:17:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-08-01T23:30:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-08-01T22:17:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-08-01T23:30:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-08-01T20:50:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
      
       Unsolicited CDM Response 
    
       //////////////////////Mon Aug 01 19:33:45 UTC//////////////////////
    
       SCS BRIDGING UPDATE FOR RDU
       ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
       AAL15M  RDU.012330A    MKL  RDU  012217 012330 SCS  -  -  -  -      012050 
       AAL16M  RDU.012300A    MKL  RDU  012147 012300 SBRG -  -  -  -      012100 
    
    
    CDM Simplified Substitution (SS) packet with Slot Create message

    For the next two SC examples, when the GDP was first initiated, AAL17 was a controlled flight with assigned slot RDU.022307A, AAL201M was a controlled flight with the last assigned slot in the program of RDU.030207A, and AAL12M was an uncontrolled flight in the program with ETA of 02/2153. The first example results in an expected error and the second example is successfully processed.

    Example 1 – CDM Simplified Substitution packet with with Slot Create message as entered today with fields A2 (Assigned Arrival Slot), T5 (Controlled departure Time), and T6 (Controlled Arrival Time).

    SS AAL0802141035.01
    SC AAL17M MKL RDU 08022100 T5 030110 T6 030213 A2 RDU.030213A
    
    //////////////////////Tue Aug 02 14:10:35 UTC//////////////////////
    SS AAL0802141035.01 REJECTED. 1 ERROR.
    
    SC AAL17M MKL RDU 08022100 T5 030110 T6 030213 A2 RDU.030213A
    ERR434: CANNOT CREATE SLOT FOR CONTROLLED FLIGHT
    
    
    The same CDM Simplified Substitution packet with with Slot Create message in TFMData format for NEMS with fields controlledDepartureTime(T5 equivalent), controlledArrivalTime (T6 equivalent), and assignedArrivalSlot.airport, assignedArrivalSlot.slotTime, assignedArrivalSlot.uniqueLetter (A2 equivalent).
    <?xml version="1.0" encoding="UTF-8"?>
    <tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" 
    		xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" 
    		xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
    		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <tfmRequestReply>
        <request serviceCode="SSBLOCK">
          <trr:requestId>
            <trr:requestor>
              <fm2:center>AAL</fm2:center>
            </trr:requestor>
            <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</trr:uniqueMsgId>
            <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
          </trr:requestId>
          <trr:subBlockReq>
            <trr:slotCreate>
              <trr:commonCompositeFlightId>
                <trr:callSign>AAL17M</trr:callSign>
                <trr:departureAirport>MKL</trr:departureAirport>
                <trr:arrivalAirport>RDU</trr:arrivalAirport>
                <trr:departureDateTime>2016-08-02T21:00:00Z</trr:departureDateTime>
              </trr:commonCompositeFlightId>
              <trr:controlledDepartureTime>2016-08-03T01:10:00Z</trr:controlledDepartureTime>
              <trr:controlledArrivalTime>2016-08-03T02:13:00Z</trr:controlledArrivalTime>
              <trr:assignedArrivalSlot>
                <trr:airport>RDU</trr:airport>
                <trr:slotTime>2016-08-03T02:13:00Z</trr:slotTime>
                <trr:uniqueLetter>A</trr:uniqueLetter>
              </trr:assignedArrivalSlot>
            </trr:slotCreate>
          </trr:subBlockReq>
        </request>
      </tfmRequestReply>
    </tfmDataService>
    
    
          ****************NEMS Response************    
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/foundation/3.0" xmlns:ns14="http://www.fixm.aero/flight/3.0" xmlns:ns15="http://www.fixm.aero/base/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>ERROR</ns9:status>
                <ns9:responseMessage>
                    <ns9:description>CANNOT CREATE SLOT FOR CONTROLLED FLIGHT</ns9:description>
                </ns9:responseMessage>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    

    Example 2 – CDM Simplified Substitution packet with with Slot Create message as entered today with fields A2 (Assigned Arrival Slot), T5 (Controlled departure Time), and T6 (Controlled Arrival Time). Newly created slot is later than the last assigned slot in the program.

    SS AAL0802140525.01 
    SC AAL12M MKL RDU 08022040 T5 030107 T6 030210 A2 RDU.030210A
    
       CDM response:
          //////////////////////Tue Aug 02 14:05:25 UTC//////////////////////
          SS AAL0802140525.01 ACCEPTED. 
          SLOT LIST for RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL12M  RDU.030210A    MKL  RDU  030107 030210 SUB  -  -  -  -      022040 
          //////////////////////Tue Aug 02 14:05:26 UTC//////////////////////
    
          SUBSTITUTION FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL12M  RDU.030210A    MKL  RDU  030107 030210 SUB  -  -  -  -      022040 
    
    
    The same CDM Simplified Substitution packet with with Slot Create message in TFMData format for NEMS.

    <?xml version="1.0" encoding="UTF-8"?>
    <tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" 
    		xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" 
    		xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
    		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
      <tfmRequestReply>
        <request serviceCode="SSBLOCK">
          <trr:requestId>
            <trr:requestor>
              <fm2:center>AAL</fm2:center>
            </trr:requestor>
            <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</trr:uniqueMsgId>
            <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
          </trr:requestId>
          <trr:subBlockReq>
            <trr:slotCreate>
              <trr:commonCompositeFlightId>
                <trr:callSign>AAL12M</trr:callSign>
                <trr:departureAirport>MKL</trr:departureAirport>
                <trr:arrivalAirport>RDU</trr:arrivalAirport>
                <trr:departureDateTime>2016-08-02T20:40:00Z</trr:departureDateTime>
              </trr:commonCompositeFlightId>
              <trr:controlledDepartureTime>2016-08-03T01:07:00Z</trr:controlledDepartureTime>
              <trr:controlledArrivalTime>2016-08-03T02:10:00Z</trr:controlledArrivalTime>
              <trr:assignedArrivalSlot>
                <trr:airport>RDU</trr:airport>
                <trr:slotTime>2016-08-03T02:10:00Z</trr:slotTime>
                <trr:uniqueLetter>A</trr:uniqueLetter>
              </trr:assignedArrivalSlot>
            </trr:slotCreate>
          </trr:subBlockReq>
        </request>
      </tfmRequestReply>
    </tfmDataService>
    
    
          ****************NEMS Response************  
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/foundation/3.0" xmlns:ns14="http://www.fixm.aero/flight/3.0" xmlns:ns15="http://www.fixm.aero/base/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>204</ns8:flightReference>
                            <ns8:callSign>AAL12M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-08-03T01:07:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-08-03T02:10:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-08-03T01:07:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-08-03T02:10:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>-</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-08-02T20:40:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
      Unsoliciated CDM Response:
          //////////////////////Tue Aug 02 14:31:49 UTC//////////////////////
    
          SUBSTITUTION FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL12M  RDU.030210A    MKL  RDU  030107 030210 SUB  -  -  -  -      022040 
    
    
    CDM Hold/Release all Slots
    CDM Simplified Substitution packet with with Hold Slots message as entered today
       SS AAL0726182353.01
       HOLD ALL SLOTS FOR RDU
    
    
       CDM Response:
          //////////////////////Tue Jul 26 18:23:53 UTC//////////////////////
    
          HOLD ALL SLOTS FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          AAL13M  RDU.262104A    MKL  RDU  261950 262104  SUB  - Y   Y  -     260302 
          AAL60C  RDU.261130A    ORD  RDU  260714 260847  GDP  Y Y   Y  -     250714 
          AAL11M  RDU.262055C    MKL  RDU  261941 262055  SUB  - Y   Y  -     260252 
          EGF4604 RDU.260400A    LGA  RDU  252224 252329  GDP  Y Y   Y  -     252028 
          AAL61C  RDU.261200A    ORD  RDU  260724 260857  GDP  Y Y   Y  -     250724 
    
    
    The same CDM Simplified Substitution packet with with Hold Slots message in TFMdata format for NEMS.
    <?xml version="1.0" encoding="UTF-8"?>
    <tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" 
                    xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" 
                    xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
                    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <tfmRequestReply>
                    <request serviceCode="SSBLOCK">
                           <trr:requestId>
                             <trr:requestor>
                                   <fm2:center>AAL</fm2:center>
                              </trr:requestor>
                              <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ee</trr:uniqueMsgId>
                              <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
                          </trr:requestId>
                            <trr:subBlockReq>
                                    <trr:allSlots>
                                            <trr:msgType>HOLD</trr:msgType>
                                            <trr:controlElement>RDU</trr:controlElement>
                                    </trr:allSlots>
                            </trr:subBlockReq>
                    </request>
            </tfmRequestReply>
    </tfmDataService>
    
          ****************NEMS Response************
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/flight/3.0" xmlns:ns14="http://www.fixm.aero/base/3.0" xmlns:ns15="http://www.fixm.aero/foundation/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ee</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6367920</ns8:flightReference>
                            <ns8:callSign>EGF4604</ns8:callSign>
                            <ns8:departureAirport>LGA</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-25T22:24:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T04:00:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-25T22:24:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-25T23:29:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>Y</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T20:28:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6446218</ns8:flightReference>
                            <ns8:callSign>AAL60C</ns8:callSign>
                            <ns8:departureAirport>ORD</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T07:14:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T11:30:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T07:14:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T08:47:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>Y</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T07:14:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6446219</ns8:flightReference>
                            <ns8:callSign>AAL61C</ns8:callSign>
                            <ns8:departureAirport>ORD</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T07:24:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T12:00:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T07:24:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T08:57:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>Y</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T07:24:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447615</ns8:flightReference>
                            <ns8:callSign>AAL11M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:41:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T20:55:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>C</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:41:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T20:55:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>Y</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T02:52:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447617</ns8:flightReference>
                            <ns8:callSign>AAL13M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:50:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T21:04:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:50:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T21:04:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>Y</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T03:02:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
       Unsoliciated CDM Response:
          //////////////////////Tue Jul 26 18:33:59 UTC//////////////////////
    
          HOLD ALL SLOTS FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          EGF4604 RDU.260400A    LGA  RDU  252224 252329 GDP  Y  Y  Y  -      252028 
          AAL61C  RDU.261200A    ORD  RDU  260724 260857 GDP  Y  Y  Y  -      250724 
          AAL13M  RDU.262104A    MKL  RDU  261950 262104 SUB  -  Y  Y  -      260302 
          AAL60C  RDU.261130A    ORD  RDU  260714 260847 GDP  Y  Y  Y  -      250714 
          AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  Y  -      260252 
    
    
    CDM Simplified Substitution packet with with Release Slots message as entered today
       SS AAL0726183208.01
       RELEASE ALL SLOTS FOR RDU
       
       CDM Response:
          //////////////////////Tue Jul 26 18:32:08 UTC//////////////////////
    
          RELEASE ALL SLOTS FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          EGF4604 RDU.260400A    LGA  RDU  252224 252329 GDP  Y  Y  -  -      252028 
          AAL61C  RDU.261200A    ORD  RDU  260724 260857 GDP  Y  Y  -  -      250724 
          AAL13M  RDU.262104A    MKL  RDU  261950 262104 SUB  -  Y  -  -      260302 
          AAL60C  RDU.261130A    ORD  RDU  260714 260847 GDP  Y  Y  -  -      250714 
          AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  -  -      260252 
    
    The same CDM Simplified Substitution packet with with Release Slots message in TFMData format for NEMS.
    <?xml version="1.0" encoding="UTF-8"?>
    <tfmDataService xmlns="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" 
                    xmlns:trr="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" 
                    xmlns:fm2="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2"
                    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
    <tfmRequestReply>
                    <request serviceCode="SSBLOCK">
                           <trr:requestId>
                             <trr:requestor>
                                   <fm2:center>AAL</fm2:center>
                              </trr:requestor>
                              <trr:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</trr:uniqueMsgId>
                              <trr:replyOption>SUCC_OR_ERR_OR_WARN</trr:replyOption>
                          </trr:requestId>
                            <trr:subBlockReq>
                                    <trr:allSlots>
                                            <trr:msgType>RELEASE</trr:msgType>
                                            <trr:controlElement>RDU</trr:controlElement>
                                    </trr:allSlots>
                            </trr:subBlockReq>
                    </request>
            </tfmRequestReply>
    </tfmDataService>
    
    
          ****************NEMS Response************
    
    <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
    <ns4:tfmDataService xmlns:ns16="http://www.fixm.aero/flight/3.0" xmlns:ns14="http://www.fixm.aero/base/3.0" xmlns:ns15="http://www.fixm.aero/foundation/3.0" xmlns:ns9="urn:us:gov:dot:faa:atm:tfm:tfmrequestreplytypes" xmlns:ns5="http://www.fixm.aero/tfm/3.1" xmlns:ns12="urn:us:gov:dot:faa:atm:tfm:flowinformation" xmlns:ns6="urn:us:gov:dot:faa:atm:tfm:tfmdatacoreelements" xmlns:ns13="urn:us:gov:dot:faa:atm:tfm:rapttimeline" xmlns:ns7="http://www.faa.aero/nas/3.1" xmlns:ns10="urn:us:gov:dot:faa:atm:tfm:ficommonmessages" xmlns:ns8="urn:us:gov:dot:faa:atm:tfm:ficommonmessages2" xmlns:ns11="urn:us:gov:dot:faa:atm:tfm:ficommondatatypes" xmlns:ns2="urn:us:gov:dot:faa:atm:tfm:flightdatacommonmessages" xmlns:ns4="urn:us:gov:dot:faa:atm:tfm:tfmdataservice" xmlns:ns3="urn:us:gov:dot:faa:atm:tfm:flightdata">
        <ns4:tfmRequestReply>
            <ns4:reply serviceCode="SSBLOCK">
                <ns9:requestId>
                    <ns9:requestor>
                        <ns8:center>AAL</ns8:center>
                    </ns9:requestor>
                    <ns9:uniqueMsgId>25048748-b3c1-419e-8bea-7bf664bd72ed</ns9:uniqueMsgId>
                </ns9:requestId>
                <ns9:status>SUCCESS</ns9:status>
                <ns9:substitutionResponseData>
                    <ns8:elementName>RDU</ns8:elementName>
                    <ns8:elementType>AIRPORT</ns8:elementType>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6367920</ns8:flightReference>
                            <ns8:callSign>EGF4604</ns8:callSign>
                            <ns8:departureAirport>LGA</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-25T22:24:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T04:00:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-25T22:24:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-25T23:29:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T20:28:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6446218</ns8:flightReference>
                            <ns8:callSign>AAL60C</ns8:callSign>
                            <ns8:departureAirport>ORD</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T07:14:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T11:30:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T07:14:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T08:47:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T07:14:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6446219</ns8:flightReference>
                            <ns8:callSign>AAL61C</ns8:callSign>
                            <ns8:departureAirport>ORD</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T07:24:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T12:00:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T07:24:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T08:57:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>Y</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-25T07:24:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447615</ns8:flightReference>
                            <ns8:callSign>AAL11M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:41:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T20:55:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>C</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:41:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T20:55:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T02:52:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                    <ns8:flight>
                        <ns8:commonCompositeFlightId>
                            <ns8:flightReference>6447617</ns8:flightReference>
                            <ns8:callSign>AAL13M</ns8:callSign>
                            <ns8:departureAirport>MKL</ns8:departureAirport>
                            <ns8:arrivalAirport>RDU</ns8:arrivalAirport>
                            <ns8:departureDateTime>2016-07-26T19:50:00Z</ns8:departureDateTime>
                        </ns8:commonCompositeFlightId>
                        <ns8:assignedArrivalSlot>
                            <ns11:controlledElement>RDU</ns11:controlledElement>
                            <ns11:slotTime>2016-07-26T21:04:00Z</ns11:slotTime>
                            <ns11:uniqueLetter>A</ns11:uniqueLetter>
                        </ns8:assignedArrivalSlot>
                        <ns8:controlledDepartureTime>2016-07-26T19:50:00Z</ns8:controlledDepartureTime>
                        <ns8:controlledArrivalTime>2016-07-26T21:04:00Z</ns8:controlledArrivalTime>
                        <ns8:exemptFlag>-</ns8:exemptFlag>
                        <ns8:cancelFlag>Y</ns8:cancelFlag>
                        <ns8:slotHoldFlag>-</ns8:slotHoldFlag>
                        <ns8:initialGateDepartureTime>2016-07-26T03:02:00Z</ns8:initialGateDepartureTime>
                    </ns8:flight>
                </ns9:substitutionResponseData>
            </ns4:reply>
        </ns4:tfmRequestReply>
    </ns4:tfmDataService>
    
       Unsolicited CDM Response:
          //////////////////////Tue Jul 26 18:36:51 UTC//////////////////////
    
          RELEASE ALL SLOTS FOR RDU
          ACID    ASLOT          DEP  ARR  CTD    CTA    TYPE EX CX SH ERTA   IGTD
          EGF4604 RDU.260400A    LGA  RDU  252224 252329 GDP  Y  Y  -  -      252028 
          AAL13M  RDU.262104A    MKL  RDU  261950 262104 SUB  -  Y  -  -      260302 
          AAL61C  RDU.261200A    ORD  RDU  260724 260857 GDP  Y  Y  -  -      250724 
          AAL60C  RDU.261130A    ORD  RDU  260714 260847 GDP  Y  Y  -  -      250714 
          AAL11M  RDU.262055C    MKL  RDU  261941 262055 SUB  -  Y  -  -      260252