Operation P O S T A G R A M 12 187
: H.Q. R.A.F. M.E.
From: S.I.O. 21 SQUADRON, S.A.A.F.
Serial No. : 21 Sqdn/242
Date: 27 MAR 43.
<u>OPREP No. 242 for period ending 1800 hrs. 27 MAR 43.</u>
A to K : Nil.
COMM. : Nil.
T.O.O. 1800 hrs. 27 MAR 43.
[Handwritten Signature] Capt.
S.I.O. 21 SQUADRON, S.A.A.F.
P O S T A G R A M 12 187
: H.Q. R.A.F. M.E.
From: S.I.O. 21 SQUADRON, S.A.A.F.
Serial No. : 21 Sqdn/242
Date: 27 MAR 43.
<u>OPREP No. 242 for period ending 1800 hrs. 27 MAR 43.</u>
A to K : Nil.
COMM. : Nil.
T.O.O. 1800 hrs. 27 MAR 43.
[Handwritten Signature] Capt.
S.I.O. 21 SQUADRON, S.A.A.F.
__o_O_o__
Form 541 Transcriber's Notes Phase 2: Technical Expansion
Glossary of Terms
* P O S T A G R A M: A formal military communication format used for non-urgent operational data transmission.
* H.Q. R.A.F. M.E.: Headquarters, Royal Air Force Middle East.
* S.I.O.: Squadron Intelligence Officer, responsible for the preparation and verification of operational reports.
* 21 SQUADRON, S.A.A.F.: No. 21 Squadron, South African Air Force, which operated Martin Baltimore light bombers during this phase of the Tunisian campaign.
* OPREP No. 242: Operational Report number 242, the standard daily summary of mission activities for the reporting period.
* A to K: Standardized reporting fields in a daily OPREP (e.g., target, formation, bombing results, losses, weather). "Nil" indicates no operational sorties were carried out by the squadron during this specific period.
* COMM.: Comments or general remarks.
* T.O.O.: Time of Origin, indicating the report was finalized at 1800 hours.
Operational Context
The date 27 March 1943 follows the intensive "blitz" operations of 26 March, where 21 Squadron SAAF participated in the decisive air strike at the Tebaga Gap. This operational pause, indicated by the "Nil" entries in OPREP 242, is consistent with a tactical reset following the successful breakthrough of the Axis defensive lines at the Mareth position.
The strategic significance of this period lies in the immediate aftermath of "Operation Supercharge II." By 27 March, the Eighth Army had effectively turned the Axis flank, forcing the 1st Italian Army and the 15th Panzer Division into a general retreat toward the Wadi Akarit. The absence of combat sorties on this date likely reflects the administrative and logistical requirements of relocating forward operating bases or maintaining aircraft after the heavy engagements of the previous day, which resulted in several squadron aircraft being holed by anti-aircraft fire or suffering mechanical failure. The document underscores the cyclical nature of tactical air operations: periods of extreme intensity followed by operational lulls to consolidate gains and prepare for the next phase of the Tunisian campaign.
231
Phase 1: Verification & Extraction
Identity Check: 27th March 1943
