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Piece
Minute from C to PM on sigint success against German U-boat communications Mar 16-18,...
Catalogue reference: HW 1/1482
What’s it about?
This record is about the Minute from C to PM on sigint success against German U-boat communications Mar 16-18,... dating from 1943 Mar 19 in the series Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister,.... It is held at The National Archives, Kew.
Is it available online?
No, this record is not available online. However, you can order a copy. Other ways to view it.
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Yes, this record is held at The National Archives and is available to see in person. How to view it.
Full description and record details
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Reference (The unique identifier to the record described, used to order and refer to it)
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HW 1/1482
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Date (When the record was created)
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1943 Mar 19
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Description (What the record is about)
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Minute from C to PM on sigint success against German U-boat communications Mar 16-18, codeword SHARK to be used in future for such successes.
North Africa: Tunis Air Corps' reconnaissance reports for Mar 20 including sighting of movement of up to 1200 Allied vehicles heading north to south-west of Soltane and 40 Allied aircraft on Thelepte airfield; combat plans for Tunis Air Corps for the night of Mar 20/21; also for Mar 21.
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Held by (Who holds the record)
- The National Archives, Kew
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Former department reference (Former identifier given by the originating creator)
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c/2634
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Legal status (A note as to whether the record being described is a Public Record or not)
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Public Record(s)
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Closure status (Whether the record is ‘open’ (available to the public) or ‘closed’ (not available due to a legal exemption))
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Open Document, Open Description
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Subjects (Categories and themes found in our collection (our subject list is under development, and some records may have no subjects or fewer than expected))
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- Topics
- Air Force
- Intelligence
- Navy
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Record URL
- https://beta.nationalarchives.gov.uk/catalogue/id/C4464709/
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- View this record page in our current catalogue
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Series information
HW 1
Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister,...
See the series level description for more information about this record.
Catalogue hierarchy
Over 27 million records
This record is held at The National Archives, Kew
17,110 records
Within the department: HW
Records created or inherited by Government Communications Headquarters (GCHQ)
3,769 records
Within the series: HW 1
Government Code and Cypher School: Signals Intelligence Passed to the Prime Minister,...
You are currently looking at the piece: HW 1/1482
Minute from C to PM on sigint success against German U-boat communications Mar 16-18,...
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