Interpretation

Advanced ATC tower procedures are in effect. A-DPI and C-DPI messages are sent to NMOC for ATFM, and Actual Off-Block Times (AOBT) are used for all departing IFR flights. ADS-B data is required: aircraft with Mode S and ADS-B must select transponder Automatic and the assigned Mode A (or ON and the assigned Mode A if Automatic is unavailable) from pushback request until stopped on stand, then select STBY when fully parked. When capable, aircraft identification (flight call sign) must be entered via FMS or transponder at pushback request using ICAO format. To avoid SSR frequency interference, do not select TCAS before line-up clearance and deselect TCAS after vacating the runway.

Message

ADVANCED ATC TOWER PROCEDURES IN PROGRESS.A-DPI AND C-DPI MESSAGES ARE SENT TO NMOC AND ARE USED FOR AIR TRAFFIC FLOW MANAGEMENT(ATFM) PURPOSES.AOBT(ACTUAL OFF BLOCKS TIMES)FOR ALL DEPARTING IFR FLIGHTS. 1.1.ADS-B DATA REQUIRED FOR OPERATIONS. 1.1.1.FOR ADS-B TESTS USED BY THE AD OPERATOR AND EUROCONTROL, PILOTS OF AIRCRAFT EQUIPPED WITH MODE S AND ADS-B FUNCTIONALITY MUST,WHEN OPERATING ON THE GROUND: A)SELECT AUTOMATIC MODE AND THE ASSIGNED MODE A,OR B)IF AUTOMATIC MODE IS NOT AVAILABLE,SELECT ON AND THE ASSIGNED MODE A -FROM THE REQUEST OF PUSH-BACK. -AFTER LANDING, UNTIL THE AIRCRAFT HAS STOPPED ON ITS STAND. -WHEN THE AIRCRAFT IS FULLY PARKED,THE PILOT SHALL SELECT STBY. 1.1.2. WHEN THE AIRCRAFT IS CAPABLE OF COMMUNICATING ITS IDENTIFICATION(I.E THE CALL SIGN USED IN FLIGHT),THIS MUST BE ENTERED (VIA THE FMS OR TRANSPONDER CONTROL PANEL)AT THE TIME OF THE PUSH-BACK REQUEST. 1.1.3. THE CREW MUST USE THE FORMAT DEFINED BY ICAO TO ENTER THE AIRCRAFT IDENTIFICATION. 1.1.4.IN ORDER NOT TO COMPROMISE THE PERFORMANCE OF SYSTEMS BASED ON SSR FREQUENCIES (INCLUDING AIRBORNE TCAS AND SSR RADARS),TCAS SHOULD NOT BE SELECTED BEFORE RECEIVING CLEARANCE TO LINE UP,AND SOULD BE DESELECTED AFTER VACATING THE RUNWAY.

Raw NOTAM

B1683/25 NOTAMR B1272/25
Q) LGGG/QFAXX/IV/NBO/AE/000/999/3726N02521E005
A) LGMK B) 2510081938 C) 2601082359
E) ADVANCED ATC TOWER PROCEDURES IN PROGRESS.A-DPI AND C-DPI 
MESSAGES ARE SENT TO NMOC AND ARE USED FOR AIR TRAFFIC FLOW 
MANAGEMENT(ATFM) PURPOSES.AOBT(ACTUAL OFF BLOCKS TIMES)FOR ALL 
DEPARTING IFR FLIGHTS.
1.1.ADS-B DATA REQUIRED FOR OPERATIONS.
1.1.1.FOR ADS-B TESTS USED BY THE AD OPERATOR AND EUROCONTROL, PILOTS
OF AIRCRAFT EQUIPPED WITH MODE S  AND ADS-B FUNCTIONALITY MUST,WHEN
OPERATING ON THE GROUND:
A)SELECT AUTOMATIC MODE AND THE ASSIGNED MODE A,OR
B)IF AUTOMATIC MODE IS NOT AVAILABLE,SELECT ON AND THE ASSIGNED
MODE A
-FROM THE REQUEST OF PUSH-BACK.
-AFTER LANDING, UNTIL THE AIRCRAFT HAS STOPPED ON ITS STAND.
-WHEN THE AIRCRAFT IS FULLY PARKED,THE PILOT SHALL SELECT STBY.
1.1.2. WHEN THE AIRCRAFT IS CAPABLE OF COMMUNICATING ITS
IDENTIFICATION(I.E THE CALL SIGN USED IN FLIGHT),THIS MUST BE
ENTERED (VIA THE FMS OR TRANSPONDER CONTROL PANEL)AT THE TIME OF
THE PUSH-BACK REQUEST.
1.1.3. THE CREW MUST USE THE FORMAT DEFINED BY ICAO TO ENTER THE
AIRCRAFT IDENTIFICATION.
1.1.4.IN ORDER NOT TO COMPROMISE THE PERFORMANCE OF SYSTEMS BASED
ON SSR FREQUENCIES (INCLUDING AIRBORNE TCAS AND SSR RADARS),TCAS
SHOULD NOT BE SELECTED BEFORE RECEIVING CLEARANCE TO LINE UP,AND
SOULD BE DESELECTED AFTER VACATING THE RUNWAY.