amend
FAA cycle 29 Oct 2026 (upcoming) · updated
Baltimore, MD · Upcoming 29 Oct 2026 cycle

4MD

Pier 7
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No upcoming changes at 4MDOn 29 Oct 2026 · current data stays the same

History since Aug 2024

▶Effective 01 Oct 2026FYI 1
Airport
NOTAM facility: DCA → 4MD
FAA source ↗
▶Effective 06 Aug 2026ACT 1FYI 1
Weather
New weather station: AWOS-3PT (4MD)
FAA source ↗
Frequency
Frequency 133.45 (4MD AWOS-3PT) added
FAA source ↗
▶Effective 12 Jun 2025FYI 1
Runway
Runway H1: runway end elevation: none → 16 ft MSL
FAA source ↗
▶Effective 28 Nov 2024FYI 2
Remark
New remark: Pier markings are fading, chipping, with minimal glass beads.
FAA text
PIER MARKINGS - FADING, CHIPPING, MINIMAL GLASS BEADS.
FAA source ↗
Runway
Runway H1: markings now in poor condition
FAA source ↗

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