NOTAM 6/1105 expired ZAB ARTCC

Aerial Demonstration and Air Show Chicago, IL

Permanent historical record of FAA Temporary Flight Restriction 6/1105 covering Chicago, IL. Issued under 14 CFR 91.145 for special event airspace.

Key facts

NOTAM 6/1105 restricted airspace within 9.8 NM of Chicago, IL from 2026-09-10 (Thursday, September 10, 2026) 11:00 UTC to 2026-09-10 (Thursday, September 10, 2026) 19:00 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 2026-09-07 09:00:00Z (Sep 7, 05:00 EDT); removed from active publication on 2026-09-10 19:15:00Z (Sep 10, 15:15 EDT).
Vertical boundaries: 0 FT SFC to 13,399 FT MSL.

Airspace Lifecycle Timeline

Issued 2026-09-07 09:00Z

→

Effective Start 2026-09-10 11:00Z

→

Amended Version 2

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Effective End 2026-09-10 19:00Z

→

FAA Deleted 2026-09-10 19:15Z

Captured Version Changes (2 versions)

v1 scheduled 9.8 NM radius, 13,399 FT MSL

Captured 2026-09-07 09:00:00Z (Sep 7, 05:00 EDT)

Diff: Initial publication by FAA.

v2 expired 11.7 NM radius, 13,399 FT MSL

Captured 2026-09-10 13:00:00Z (Sep 10, 09:00 EDT)

Diff: Amended radius to 11.7 NM and extended end time by 6 hours.

Text equivalent of map: NOTAM 6/1105 defines an airspace cylinder centered at 41.8929 degrees North, -87.8732 degrees West with a radius of 9.8 NM and a ceiling of 13,399 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 6/1105
Version	Captured (UTC)	Status	Radius (NM)	Ceiling	Diff Summary
1	2026-09-07T09:00:00+00:00	scheduled	9.8	13399 FT	Initial publication by FAA.
2	2026-09-10T13:00:00+00:00	expired	11.7	13399 FT	Amended radius to 11.7 NM and extended end time by 6 hours.

Airspace Flight Restriction Parameters

Permanent Dataset Record

Effective Window (UTC)

2026-09-10 11:00:00+00:00Z

to 2026-09-10 19:00:00+00:00Z

Altitude Boundaries

Floor: 0 FT SFC

Ceiling: 13,399 FT MSL

Radial Dimensions

Radius: 9.8 NM

Center: 41.8929N, 87.8732W

Resolved Geography & Impacted Facilities

Geographic Location

Jurisdiction: State of IL, nearest city: Chicago (6.8 NM).

Airports Inside & Near Perimeter

Airports Inside Radius: ORD, MDW

Airports Within 10 NM: None within 10 NM

Raw FAA NOTAM Publication Text

Verbatim Capture

!FDC 6/1105 ZAB IL..AIRSPACE CHICAGO, IL..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR 91.145 WI A 9.8 NMR OF 41.8929N/87.8732W SFC-13399FT MSL 2609101100-2609101900

Citation: TFR Archive, NOTAM 6/1105, version 2, captured 2026-09-07, https://tfrarchive.org/tfr/6-1105/

Source: FAA tfr.faa.gov and System Operations NOTAM publication. Captured: 2026-09-07T09:00:00+00:00. Permanent record preserved by TFR Archive under public domain principles.