GNSS signal may be unreliable and unavailable within four FIRs.

K1518/26

Checking status...

NavOther

2026-07-04 00:00 - 2026-10-04 23:59

Duration:LONG4 months

Period of Applicability

2026-07-04 00:00 - 2026-10-04 23:59

Timeline Visualization

Get instant access to visual timeline analysis and NOTAM scheduling information with Notamify Pro.

7 days free trial, then $24.9/month. Cancel anytime.

Interpretation

GNSS signal may be unreliable and unavailable within Aktobe FIR, Shymkent FIR, Astana FIR and Almaty FIR. Air crew are asked to inform ATC of any GNSS interference detected. Vectoring will be provided by ATC.

Map Visualization

Loading map data

Please wait...

Raw NOTAM

K1518/26 NOTAMN
Q) UAXX/QGWXX/IV/NBO/E /000/999/4845N06650E999
A) UAAA UACN UATT UAII B) 2607040000 C) 2610042359
E) GNSS SIGNAL MAY BE UNRELIABLE AND UNAVAILABLE WITHIN: AKTOBE FIR,
SHYMKENT FIR, ASTANA FIR, ALMATY FIR. AIR CREW ARE ASKED TO INFORM
ATC OF ANY GNSS INTERFERENCE DETECTED. VECTORING WILL BE PROVIDED
BY ATC.

Was this helpful?