Port Huron, MI · Upcoming 29 Oct 2026 cycle
PHN KPHN
St Clair County Intl
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No upcoming changes at PHNOn 29 Oct 2026 · current data stays the same
History since Aug 2024
▶Effective 19 Mar 2026ACT 2
Frequency
Frequency 118.375 now listed for PHN AWOS-3P (was PHN AWOS-3); served facility type: AWOS-3 → AWOS-3P
▶Effective 10 Jul 2025ACT 1FYI 6
Remark
Remark updated: TSATLC FLTS MUST NTFY US CUST AT 810-985-9541 ONE HR PRIOR TO ENTRY INTO THE US. NTFY US DEPT OF AGRICULTURE AT 810-985-6126 & AMGR 24 HRS PRIOR FOR DISPOSAL OF ACFT INTL TRASH.
FAA text
TSATLC FLTS MUST NTFY US CUST AT 810-985-9541 ONE HR PRIOR TO ENTRY INTO THE US. NTFY US DEPT OF AGRICULTURE AT 810-985-6126 & AMGR 24 HRS PRIOR FOR DISPOSAL OF ACFT INTL TRASH.
Runway
Runway 04: controlling obstacle changed (now 49 ft tall, 592 ft from threshold, 573 ft left of centerline, clearance slope 8:1)
Runway
Runway 10: controlling obstacle changed (now 71 ft tall, 1386 ft from threshold, 250 ft left of centerline, clearance slope 16:1)
Runway
Runway 22: controlling obstacle changed (now 76 ft tall, 1870 ft from threshold, 78 ft right of centerline, clearance slope 21:1)
Runway
Runway 28: controlling obstacle changed (now 57 ft tall, 1173 ft from threshold, 35 ft right of centerline, clearance slope 17:1)
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