NDB SON is operational, but its remote monitoring is unserviceable.

A1142/26

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NavNavigation Aid Status

2026-09-19 05:01 - 2026-10-02 05:00

Duration:13 days

Period of Applicability

2026-09-19 05:01 - 2026-10-02 05:00

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Interpretation

NDB SON on 412 kHz remains operational, but caution is advised because its remote monitoring is unserviceable.

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Raw NOTAM

A1142/26 NOTAMN
Q) NFFF/QNBXX/IV/BO/AE/000/999/1530S16713E025
A) NVSS
B) 2609190501 C) 2610020500
E) NDB IDENT 'SON' FREQ 412KHZ OPERATIONAL
BUT CTN ADZ DUE NDB REMOTE MONITORING U/S.

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