The air/ground frequencies for Sectors 1 through 7 are changed.

A2220/26

EST

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COMRadio Frequency Changes

2026-10-07 04:53 - 2027-01-05 20:30

Duration:LONG4 months EST

Period of Applicability

2026-10-07 04:53 - 2027-01-05 20:30

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Interpretation

Per AIP ENR 2.1, the air/ground frequencies for Sector 1 North/East/West (316.800 MHz), Sector 2 East/West (351.900 MHz), Sector 3 North/South (326.400 MHz), Sector 4 East/West/South (291.700 MHz), Sector 5 East/West (309.100 MHz), Sector 6 East/West (284.900 MHz), and Sector 7 (302.400 MHz) are changed to 258.400 MHz.

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Raw NOTAM

A2220/26 NOTAMR A1553/26
Q)OIIX/QCACF/IV/B/AE/000/999/
A)OIIX B)2610070453 C)2701052030EST
E)REF AIP PAGE ENR 2.1,
FREQ 316.800 MHZ SECTOR 1 NORTH/EAST/WEST,
FREQ 351.900 MHZ SECTOR 2 EAST/WEST,
FREQ 326.400 MHZ SECTOR 3 NORTH/SOUTH,
FREQ 291.700 MHZ SECTOR 4 EAST/WEST/SOUTH,
FREQ 309.100 MHZ SECTOR 5 EAST/WEST,
FREQ 284.900 MHZ SECTOR 6 EAST/WEST AND
FREQ 302.400 MHZ SECTOR 7
CHANGE TO FREQ 258.400 MHZ.

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