NOTAM 6/1170 cancelled ZDC ARTCC

Special Security Instructions United Nations Headquarters

Permanent historical record of FAA Temporary Flight Restriction 6/1170 covering New York, NY. Issued under 14 CFR 99.7 for diplomatic and summit security.

Key facts

NOTAM 6/1170 restricted airspace within 8.9 NM of New York, NY from 2026-09-18 (Friday, September 18, 2026) 06:00 UTC to 2026-09-21 (Monday, September 21, 2026) 23:00 UTC.
Legal basis: 14 CFR 99.7. Reason category: Security and Special (Diplomatic and Summit Security).
Classification confidence: 98% based on rule 'rule_security' with evidence: "14 CFR 99.7 United Nations / Diplomatic security zone".
Captured by TFR Archive on 2026-09-10 21:00:00Z (Sep 10, 17:00 EDT); removed from active publication on 2026-09-23 23:00:00Z (Sep 23, 19:00 EDT).
Vertical boundaries: 0 FT SFC to 18,000 FT MSL.

Airspace Lifecycle Timeline

Issued 2026-09-10 21:00Z

→

Effective Start 2026-09-18 06:00Z

→

Amended Version 2

→

Effective End 2026-09-21 23:00Z

→

FAA Deleted 2026-09-23 23:00Z

Captured Version Changes (2 versions)

v1 scheduled 8.9 NM radius, 18,000 FT MSL

Captured 2026-09-10 21:00:00Z (Sep 10, 17:00 EDT)

Diff: Initial publication by FAA.

v2 cancelled 7.1 NM radius, 18,000 FT MSL

Captured 2026-09-18 10:00:00Z (Sep 18, 06:00 EDT)

Diff: Airspace restriction cancelled early prior to published expiry.

Text equivalent of map: NOTAM 6/1170 defines an airspace cylinder centered at 40.7677 degrees North, -73.9613 degrees West with a radius of 8.9 NM and a ceiling of 18,000 FT MSL. Over its captured history, it evolved through 2 recorded version state(s) before removal by the FAA.

Airspace boundaries and version timeline for NOTAM 6/1170
Version	Captured (UTC)	Status	Radius (NM)	Ceiling	Diff Summary
1	2026-09-10T21:00:00+00:00	scheduled	8.9	18000 FT	Initial publication by FAA.
2	2026-09-18T10:00:00+00:00	cancelled	7.1	18000 FT	Airspace restriction cancelled early prior to published expiry.

Airspace Flight Restriction Parameters

Permanent Dataset Record

Effective Window (UTC)

2026-09-18 06:00:00+00:00Z

to 2026-09-21 23:00:00+00:00Z

Altitude Boundaries

Floor: 0 FT SFC

Ceiling: 18,000 FT MSL

Radial Dimensions

Radius: 8.9 NM

Center: 40.7677N, 73.9613W

Resolved Geography & Impacted Facilities

Geographic Location

Jurisdiction: State of NY, nearest city: New York (5.4 NM).

Matched Venue: United Nations Headquarters.

Airports Inside & Near Perimeter

Airports Inside Radius: LGA, TEB

Airports Within 10 NM: EWR, JFK

Raw FAA NOTAM Publication Text

Verbatim Capture

!FDC 6/1170 ZDC NY..AIRSPACE NEW YORK, NY..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR 99.7 WI A 8.9 NMR OF 40.7677N/73.9613W SFC-18000FT MSL 2609180600-2609212300

Citation: TFR Archive, NOTAM 6/1170, version 2, captured 2026-09-10, https://tfrarchive.org/tfr/6-1170/

Source: FAA tfr.faa.gov and System Operations NOTAM publication. Captured: 2026-09-10T21:00:00+00:00. Permanent record preserved by TFR Archive under public domain principles.