NOTAM 6/1121 removed_early ZSE ARTCC

Aerial Demonstration and Air Show Dallas-Fort Worth, TX

Permanent historical record of FAA Temporary Flight Restriction 6/1121 covering Dallas-Fort Worth, TX. Issued under 14 CFR 91.145 for special event airspace.

Key facts

NOTAM 6/1121 restricted airspace within 6.9 NM of Dallas-Fort Worth, TX from 2026-08-26 (Wednesday, August 26, 2026) 15:00 UTC to 2026-08-27 (Thursday, August 27, 2026) 00:00 UTC.
Legal basis: 14 CFR 91.145. Reason category: Sporting and Demonstrations (Special Event Airspace).
Classification confidence: 88% based on rule 'rule_sporting' with evidence: "14 CFR 91.145 Special aerial event".
Captured by TFR Archive on 2026-08-22 20:00:00Z (Aug 22, 16:00 EDT); removed from active publication on 2026-09-23 23:00:00Z (Sep 23, 19:00 EDT).
Vertical boundaries: 0 FT SFC to 12,314 FT MSL.

Airspace Lifecycle Timeline

Issued 2026-08-22 20:00Z

→

Effective Start 2026-08-26 15:00Z

→

Amended Version 2

→

Effective End 2026-08-27 00:00Z

→

FAA Deleted 2026-09-23 23:00Z

Captured Version Changes (2 versions)

v1 scheduled 6.9 NM radius, 12,314 FT MSL

Captured 2026-08-22 20:00:00Z (Aug 22, 16:00 EDT)

Diff: Initial publication by FAA.

v2 removed_early 5.5 NM radius, 12,314 FT MSL

Captured 2026-08-26 18:00:00Z (Aug 26, 14:00 EDT)

Diff: Airspace restriction cancelled early prior to published expiry.

Text equivalent of map: NOTAM 6/1121 defines an airspace cylinder centered at 32.8722 degrees North, -96.9504 degrees West with a radius of 6.9 NM and a ceiling of 12,314 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 6/1121
Version	Captured (UTC)	Status	Radius (NM)	Ceiling	Diff Summary
1	2026-08-22T20:00:00+00:00	scheduled	6.9	12314 FT	Initial publication by FAA.
2	2026-08-26T18:00:00+00:00	removed_early	5.5	12314 FT	Airspace restriction cancelled early prior to published expiry.

Airspace Flight Restriction Parameters

Permanent Dataset Record

Effective Window (UTC)

2026-08-26 15:00:00+00:00Z

to 2026-08-27 00:00:00+00:00Z

Altitude Boundaries

Floor: 0 FT SFC

Ceiling: 12,314 FT MSL

Radial Dimensions

Radius: 6.9 NM

Center: 32.8722N, 96.9504W

Resolved Geography & Impacted Facilities

Geographic Location

Jurisdiction: State of TX, nearest city: Dallas-Fort Worth (2.4 NM).

Airports Inside & Near Perimeter

Airports Inside Radius: DFW, DAL

Airports Within 10 NM: None within 10 NM

Raw FAA NOTAM Publication Text

Verbatim Capture

!FDC 6/1121 ZSE TX..AIRSPACE DALLAS-FORT WORTH, TX..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR 91.145 WI A 6.9 NMR OF 32.8722N/96.9504W SFC-12314FT MSL 2608261500-2608270000

Citation: TFR Archive, NOTAM 6/1121, version 2, captured 2026-08-22, https://tfrarchive.org/tfr/6-1121/

Source: FAA tfr.faa.gov and System Operations NOTAM publication. Captured: 2026-08-22T20:00:00+00:00. Permanent record preserved by TFR Archive under public domain principles.