A0243/25
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Navigation Aid Status

NDB 'SON' operational with frequency change.

2025-02-18 04:18 - 2025-05-18 05:00

Period of Applicability

2025-02-18 04:18 - 2025-05-18 05:00

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Interpretation

The Non-Directional Beacon (NDB) identified as 'SON' is operational, but caution is advised due to a frequency change from 254kHz to 412kHz. All references to the NDB 'SON' frequency shall now indicate 412kHz. This change will be included in the next Aeronautical Information Publication (AIPV) supplement.

Message

NDB IDENT 'SON' OPERATIONAL BUT CTN ADZ DUE FREQ CHANGE FM 254KHZ TO 412KHZ. ALL REF NDB IDENT 'SON' FREQ SHALL BE 412KHZ. THIS SHALL BE INCLUDED IN THE NEXT AIPV SUP.

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Raw NOTAM

A0243/25 NOTAMR A1466/24
Q) NFFF/QNBXX/IV/BO/AE/000/999/1530S16713E025
A) NVSS B) 2502180418 C) 2505180500
E) NDB IDENT 'SON' OPERATIONAL BUT CTN ADZ DUE FREQ
CHANGE FM 254KHZ TO 412KHZ. ALL REF NDB IDENT 'SON'
FREQ SHALL BE 412KHZ. THIS SHALL BE INCLUDED IN THE
NEXT AIPV SUP.
Issued at: 2025-02-18 04:18
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