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503rd Aircraft Control and Warning Group

inactive United States Air Force unit

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General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionMar 31, 2025
Entity authorityQ4639789 ↗
Source-derived summary

The 503d Aircraft Control and Warning Group (AC&WG) is an inactive United States Air Force unit. Its last assignment was with Air Defense Command (ADC)'s 26th Air Division at Roslyn AFS New York. It was inactivated in 1952.

History

Activated as an ADC Aircraft Control and Warning Group, forming radar squadrons in the late 1940s and the early 1950s and deploying them around the New York, New Jersey area under First Air Force and the 26th Air Division. On 16 April 1950, the reserve 563d Aircraft Control and Warning Group was activated as a Corollary unit at Roslyn, sharing the 503d's equipment and facilities. The 563d was called to active duty on 2 June 1951 and was inactivated, with its personnel used as fillers for the 503d.

Lineage

Constituted as the 503d Aircraft Warning Group, 1 April 1948

Activated on 1 April 1948

Redesignated 503d Aircraft Control and Warning Group, 6 December 1949

Inactivated on 6 February 1952

Disbanded on 21 September 1984.

Assignments

26th Air Division, 16 November 1948 – 6 February 1952

Components

Stations

Fort Slocum (later, Slocum AFB), 1 April 1948

Roslyn AFS, New York, 1 January 1951 – 6 February 1952

See also

List of USAF Aerospace Defense Command General Surveillance Radar Stations

Aerospace Defense Command Fighter Squadrons

List of United States Air Force aircraft control and warning squadrons

References

This article incorporates public domain material from the Air Force Historical Research Agency

Cornett, Lloyd H; Johnson, Mildred W (1980). A Handbook of Aerospace Defense Organization, 1946-1980 (PDF). Peterson AFB, CO: Office of History, Aerospace Defense Center.

Editorial summary

The public source identifies “503rd Aircraft Control and Warning Group” as inactive United States Air Force unit. This brief keeps that definition visible, then builds a research path around 503rd, Aircraft and Control.

Editorial reviewA concise reference frame for defining the subject, testing terminology and identifying the institution closest to the evidence. The current lead gives the account dated anchors—1952, 1950, 1951, 1948—that can be checked directly. The selected authority fields contribute no independent date. Its value is orientation rather than verdict, with 503rd, Aircraft and Control providing the first useful test.
Editorial analysis

Why this record matters

A short description can identify a subject without explaining its stakes. For “503rd Aircraft Control and Warning Group”, the useful work is to connect “inactive United States Air Force unit” to the records capable of establishing context and consequence.

Evidence profile

The citation trail is more important than the brevity of the summary: it shows where individual claims can be examined in context. The source revision retrieved here is dated Mar 31, 2025. The linked authority identifier is Q4639789. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1952, 1950, 1951 and 1948.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

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  • Locating named sources
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The closest primary source, responsible institution and strongest cited specialist reference.

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  1. Establish the record: confirm the title “503rd Aircraft Control and Warning Group”, its source revision and the description used here.
  2. Expand the search: follow 503rd Aircraft Control and Warning Group primary sources, 503rd Aircraft Control and Warning Group archive and 503rd research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

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Source & attribution

This entry incorporates text from “503rd Aircraft Control and Warning Group” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.