Operation CONFIDENTIAL. 179
FROM :- S.I.O. 21 SQUADRON S.A.A.F.
TO :- H.Q. M.A.A.F. (OPERATIONS RECORDS)
H.Q. S.A.A.F. (S.O.O.R.O.)
S.A.O.A. ADV. S.A.A.F. H.Q. C.M.F.
O.i.C. 3 WING S.A.A.F.
REF :- 21S/950.
DATE :- 2nd. MARCH 1945.
OPREP NO. 950 FOR THE PERIOD ENDING 21.00 HOURS ON THE 2nd MARCH '45.
A : B NIL.
S.T. Wrigill. [handwritten signature]
LT. FOR CAPTAIN.
S.I.O. 21 SQUADRON S.A.A.F.
CONFIDENTIAL. 179
FROM :- S.I.O. 21 SQUADRON S.A.A.F.
TO :- H.Q. M.A.A.F. (OPERATIONS RECORDS)
H.Q. S.A.A.F. (S.O.O.R.O.)
S.A.O.A. ADV. S.A.A.F. H.Q. C.M.F.
O.i.C. 3 WING S.A.A.F.
REF :- 21S/950.
DATE :- 2nd. MARCH 1945.
OPREP NO. 950 FOR THE PERIOD ENDING 21.00 HOURS ON THE 2nd MARCH '45.
A : B NIL.
S.T. Wrigill. [handwritten signature]
…
__o_O_o__
Form 541 Transcriber's Notes Phase 2: Technical Expansion (The "Transcriber's Notes")
Glossary of Terms
* 21 SQUADRON S.A.A.F.: A South African Air Force medium bomber unit operating within the Desert Air Force framework during the Italian Campaign.
* 3 WING S.A.A.F.: The administrative and tactical higher command structure overseeing 21 Squadron's operations.
* ADV. S.A.A.F. H.Q. C.M.F.: Advanced South African Air Force Headquarters, Central Mediterranean Force.
* AIR 27 / 271: United Kingdom National Archives classification for Air Ministry: Operations Record Books (ORBs); series 271 catalogs the historical operational records for 21 Squadron S.A.A.F.
* BA-BH (Martin Baltimore): The predecessor aircraft used by the unit prior to transitioning to the Martin B-26 Marauder. While not mentioned in this report, the squadron was fully equipped with Marauders by March 1945.
* H.Q. M.A.A.F.: Headquarters, Mediterranean Allied Air Forces, the theater-level command for all Allied air assets in the Mediterranean.
* MC/GP (Medium Capacity / General Purpose): Allied aerial ordnance classifications for high-explosive bombs typically utilized by Marauder units against infrastructure.
* MET (Meteorological Report): Meteorological intelligence. Precision data was required to determine flight feasibility; adverse MET conditions were the primary cause for "NIL" reports.
* NIL: Military notation indicating that no operational missions or combat sorties were successfully executed during the reporting window.
* OPREP NO. 950: Operational Report number 950.
* S.I.O.: Squadron Intelligence Officer.
* S.O.O.R.O.: South African Operations Records Office (likely variant of U.D.F.R.O.).
Operational Context
Target File 271-3_129 is a formal administrative submission documenting a period of operational inactivity for 21 Squadron S.A.A.F. on 2nd March 1945. Signed by Lt. S.T. Wrigill for the Captain, this "NIL" report follows a similar report from the previous day, indicating a sustained pause in kinetic activity. Such pauses were common in early March 1945 due to late-winter weather patterns over the northern Italian and Yugoslavian targets, which prevented the visual target acquisition required for medium bomber operations.
Despite this temporary suspension, the squadron remained an integral part of Operation Bingo, the Allied interdiction campaign designed to paralyze German Heeresgruppe C by severing logistical lines to the Reich. The lack of activity on this date stands in contrast to the high-tempo operations that followed later in the month, including the heavy raids on the Monfalcone docks (4th March) and the Conegliano marshalling yards (6th March). This administrative document serves as a placeholder in the archival record, maintaining the continuity of the unit's war diary during the strategic build-up to the final Allied spring offensive.
130
Phase 1: Verification & Extraction
Identity Check: 6th MARCH 1945.
