SSR and PSR are completely withdrawn.

A1487/26

PERM

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COMRADAR Services

2026-05-31 17:00 - PERM

Duration:PERMANENT

Period of Applicability

2026-05-31 17:00 - PERM

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Interpretation

Secondary surveillance radar (SSR) and primary surveillance radar (PSR) are completely withdrawn. Ref AIP Viet Nam ENR 1.6, item 1.1.4A.

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Raw NOTAM

A1487/26 NOTAMN
Q) VVHM/QCSAW/I/BO/AE/000/999/1608N10815E250
A) VVDN B) 2605311700 C) PERM
E) SON TRA 1 RADAR (SSR/PSR) CMPL WITHDRAW
REF AIP VIET NAM ENR 1.6, ITEM 1.1.4A.

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