NOTAM 6/1158 removed_early ZOA ARTCC

Presidential Movement Chicago, IL

Permanent historical record of FAA Temporary Flight Restriction 6/1158 covering Chicago, IL. Issued under 14 CFR 91.141 for presidential travel.

Key facts

NOTAM 6/1158 restricted airspace within 19.3 NM of Chicago, IL from 2026-09-01 (Tuesday, September 1, 2026) 19:00 UTC to 2026-09-01 (Tuesday, September 1, 2026) 23:00 UTC.
Legal basis: 14 CFR 91.141. Reason category: VIP Movement (Presidential Travel).
Classification confidence: 95% based on rule 'rule_vip' with evidence: "14 CFR 91.141 text match: 14 CFR 91.141".
Captured by TFR Archive on 2026-09-01 07:00:00Z (Sep 1, 03:00 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 2026-09-01 07:00Z

→

Effective Start 2026-09-01 19:00Z

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Effective End 2026-09-01 23:00Z

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FAA Deleted 2026-09-23 23:00Z

Captured Version Changes (1 version)

v1 scheduled 19.3 NM radius, 18,000 FT MSL

Captured 2026-09-01 07:00:00Z (Sep 1, 03:00 EDT)

Diff: Initial publication by FAA.

Text equivalent of map: NOTAM 6/1158 defines an airspace cylinder centered at 41.7654 degrees North, -87.8267 degrees West with a radius of 19.3 NM and a ceiling of 18,000 FT MSL. Over its captured history, it evolved through 1 recorded version state(s) before removal by the FAA.

Airspace boundaries and version timeline for NOTAM 6/1158
Version	Captured (UTC)	Status	Radius (NM)	Ceiling	Diff Summary
1	2026-09-01T07:00:00+00:00	scheduled	19.3	18000 FT	Initial publication by FAA.

Airspace Flight Restriction Parameters

Permanent Dataset Record

Effective Window (UTC)

2026-09-01 19:00:00+00:00Z

to 2026-09-01 23:00:00+00:00Z

Altitude Boundaries

Floor: 0 FT SFC

Ceiling: 18,000 FT MSL

Radial Dimensions

Radius: 19.3 NM

Center: 41.7654N, 87.8267W

Resolved Geography & Impacted Facilities

Geographic Location

Jurisdiction: State of IL, nearest city: Chicago (2.2 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 6/1158 ZOA IL..AIRSPACE CHICAGO, IL..TEMPORARY FLIGHT RESTRICTIONS PURSUANT TO 14 CFR 91.141 WI A 19.3 NMR OF 41.7654N/87.8267W SFC-18000FT MSL 2609011900-2609012300

Citation: TFR Archive, NOTAM 6/1158, version 1, captured 2026-09-01, https://tfrarchive.org/tfr/6-1158/

Source: FAA tfr.faa.gov and System Operations NOTAM publication. Captured: 2026-09-01T07:00:00+00:00. Permanent record preserved by TFR Archive under public domain principles.