TAR PSR channel is unserviceable, with radar control provided by SSR.

A5358/26

EST

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COMSurveillance Systems

2026-08-13 05:15 - 2026-11-15 23:59

Duration:LONG4 months EST

Period of Applicability

2026-08-13 05:15 - 2026-11-15 23:59

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Interpretation

The TAR primary surveillance radar (PSR) channel is unserviceable; radar control is provided using the secondary surveillance radar (SSR) channel.

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Raw NOTAM

A5358/26 NOTAMR A4788/26
Q)UHHH/QCTLT/I/B/A/000/999/5025N12725E025
A)UHBB B)2608130515 C)2611152359 EST
E)TAR: PSR (PRIMARY SURVEILLANCE CHANNEL) U/S.
RADAR CTL PROVIDED BY SSR (SECONDARY SURVEILLANCE CHANNEL).

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