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!! NOT FOR OPERATIONAL USE !! data may be stale, incomplete, or wrong


numberA2493/26 CANCELLED
locationVOMF
begin2026-08-12 05:00 UTC (56d ago)
end2026-11-10 10:30 UTC (in 34d)
CADS id4555179
CADS seq-
CADS msgNMS_ID_1786511458038000

raw text:

 REF E-AIP INDIA, ENR-2 AIR TFC SERVICES AIRSPACE ENR 2.1
FLT INFO REGION (FIR), TERMINAL AREA(TMA)-UNDER CHENNAI
CTL AREA-SECT UMM.

1.DRG HIGH DENSITY TFC DYNAMIC BIFURCATION OF UMM SECT INTO
UMM-NORTH AND UMM-SOUTH ON TRIAL BASIS WILL BE IN PROGRESS

2.UMM-SOUTH AREA BOUNDED BY COORD:

140100N 0791657E THEN ALONG ANTICLOCKWISE ARC OF 80NM RADIUS
CENTERED AT (125936.1N0801014.5E) TO 
130000N0784800E;130000N0782500E;
124500N0782500E;122805N0791655E; THEN ALONG CLOCKWISE ARC OF 100NM
RADIUS CENTERED AT 125705.1N0773955.7E TO 
112130N0780745E;111400N0781200E;
110300N0781700E;100000N0794000E;100000N0800000E;
100000N0814141E; THEN ALONG THE ANTICLOCKWISE ARC OF 200NM CENTERED
AT (125936.1N0801014.5E) TO
123935N0833323E 125930N0833920E 134411N0821108E 131746N0803544E
131926N0802640E 131542N0800853E 133716N0795532E TO 140100N0791657E

FL460/FL145

FREQ-125.300MHZ MAIN, 133.950MHZ, SDBY

3.UMM-NORTH AREA BOUNDED BY COORD:

140100N0791657E 133716N0795532E
131542N0800853E 131926N0802640E 131746N0803544E 134411N0821108E
125930N0833920E 160538N0843552E 164604N0823847E 165700N0822430E
171500N0820000E 155900N0791300E 155800N0784500E 142300N0785400E
140100N0791657E

FL460/FL145

170916N0820800E 165700N0822430E 164604N0823847E 160538N0843552E
163721N0845647E 184100N0824900E 184250N0820000E 175100N0820000E
171500N0820000E 170916N0820800E

FL255/FL145

FREQ-134.250MHZ MAIN, 133.950MHZ SDBY
REF E-AIP INDIA, ENR-2 AIR TFC SERVICES AIRSPACE ENR 2.1
FLT INFO REGION (FIR), TERMINAL AREA(TMA)-UNDER CHENNAI
CTL AREA-SECT UMM.

1.DRG HIGH DENSITY TFC DYNAMIC BIFURCATION OF UMM SECT INTO
UMM-NORTH AND UMM-SOUTH ON TRIAL BASIS WILL BE IN PROGRESS

2.UMM-SOUTH AREA BOUNDED BY COORD:

140100N 0791657E THEN ALONG ANTICLOCKWISE ARC OF 80NM RADIUS
CENTERED AT (125936.1N0801014.5E) TO 
130000N0784800E;130000N0782500E;
124500N0782500E;122805N0791655E; THEN ALONG CLOCKWISE ARC OF 100NM
RADIUS CENTERED AT 125705.1N0773955.7E TO 
112130N0780745E;111400N0781200E;
110300N0781700E;100000N0794000E;100000N0800000E;
100000N0814141E; THEN ALONG THE ANTICLOCKWISE ARC OF 200NM CENTERED
AT (125936.1N0801014.5E) TO
123935N0833323E 125930N0833920E 134411N0821108E 131746N0803544E
131926N0802640E 131542N0800853E 133716N0795532E TO 140100N0791657E

FL460/FL145

FREQ-125.300MHZ MAIN, 133.950MHZ, SDBY

3.UMM-NORTH AREA BOUNDED BY COORD:

140100N0791657E 133716N0795532E
131542N0800853E 131926N0802640E 131746N0803544E 134411N0821108E
125930N0833920E 160538N0843552E 164604N0823847E 165700N0822430E
171500N0820000E 155900N0791300E 155800N0784500E 142300N0785400E
140100N0791657E

FL460/FL145

170916N0820800E 165700N0822430E 164604N0823847E 160538N0843552E
163721N0845647E 184100N0824900E 184250N0820000E 175100N0820000E
171500N0820000E 170916N0820800E

FL255/FL145

FREQ-134.250MHZ MAIN, 133.950MHZ SDBY

icao text:

A2493/26 NOTAMN Q) VOMF/QAEXX/IV/BO/E/145/460/ A) VOMF  PART 1 OF 2  B) 2608120500  C) 2611101030EST  E) REF E-AIP INDIA, ENR-2 AIR TFC SERVICES AIRSPACE ENR 2.1
FLT INFO REGION (FIR), TERMINAL AREA(TMA)-UNDER CHENNAI
CTL AREA-SECT UMM.

1.DRG HIGH DENSITY TFC DYNAMIC BIFURCATION OF UMM SECT INTO
UMM-NORTH AND UMM-SOUTH ON TRIAL BASIS WILL BE IN PROGRESS

2.UMM-SOUTH AREA BOUNDED BY COORD:

140100N 0791657E THEN ALONG ANTICLOCKWISE ARC OF 80NM RADIUS
CENTERED AT (125936.1N0801014.5E) TO 
130000N0784800E;130000N0782500E;
124500N0782500E;122805N0791655E; THEN ALONG CLOCKWISE ARC OF 100NM
RADIUS CENTERED AT 125705.1N0773955.7E TO 
112130N0780745E;111400N0781200E;
110300N0781700E;100000N0794000E;100000N0800000E;
100000N0814141E; THEN ALONG THE ANTICLOCKWISE ARC OF 200NM CENTERED
AT (125936.1N0801014.5E) TO
123935N0833323E 125930N0833920E 134411N0821108E 131746N0803544E
131926N0802640E 131542N0800853E 133716N0795532E TO 140100N0791657E

FL460/FL145

FREQ-125.300MHZ MAIN, 133.950MHZ, SDBY

3.UMM-NORTH AREA BOUNDED BY COORD:

140100N0791657E 133716N0795532E
131542N0800853E 131926N0802640E 131746N0803544E 134411N0821108E
125930N0833920E 160538N0843552E 164604N0823847E 165700N0822430E
171500N0820000E 155900N0791300E 155800N0784500E 142300N0785400E
140100N0791657E END PART 1 OF 2
A2493/26 NOTAMN Q) VOMF/QAEXX/IV/BO/E/145/460/ A) VOMF  PART 2 OF 2  B) 2608120500  C) 2611101030EST  E) FL460/FL145

170916N0820800E 165700N0822430E 164604N0823847E 160538N0843552E
163721N0845647E 184100N0824900E 184250N0820000E 175100N0820000E
171500N0820000E 170916N0820800E

FL255/FL145

FREQ-134.250MHZ MAIN, 133.950MHZ SDBY END PART 2 OF 2 F) FL145  G) FL460

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