Petersburg, WV · Upcoming 29 Oct 2026 cycle
W99
Grant County
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No upcoming changes at W99On 29 Oct 2026 · current data stays the same
History since Aug 2024
▶Effective 03 Sep 2026IFR 6
▶Effective 06 Aug 2026ACT 2IFR 1
Frequency
Frequency 124.475 now listed for W99 AWOS-3PT (was W99 AWOS-3); served facility type: AWOS-3 → AWOS-3PT
▶Effective 02 Oct 2025FYI 2
Remark
Remark updated: COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -7C.
FAA text
COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -7C.
Data: history · built 09 Oct 2026 1931Z
FAA cycle 29 Oct 2026 (upcoming) · updated . Not for navigation. Always use official FAA publications, NOTAMs and a proper preflight briefing. Amend is independent and not affiliated with the FAA. Data: FAA NASR and d-TPP. How it works · Status · Changelog · Privacy · Terms · Report a problem · Source