HEADQUARTERS TEST SERVICES UNIT, PROVISIONAL APO 187, ¢/o POSTMASTER SAN FRANCISCO, CALIFORNIA 2- -- a SUBJECT: Mission Debriefing TOs Commander Task Group 7.4, Provisional ATIN: MAY IOLA Director of Operations APO 187, c/o Postmaster San Francisco, California 1. The following summary of data obtained :rom Crew Debriefings is forwarded in accordance with Task Group 7.4 Regulation No. 55-4. — a. Stable II, Pilot Captain M. Klein, rerorts he had to- = orbit South of position because of "Gilda". <n b. Pewter III, Pilot Lieutenant J. Burnett, reports that he picked up interference on channel "C" Charlie from l'avy A/C No. 8424 calling Kwajalein, c. following: Wilson I, Pilot Captain John R. Diepenb:.ock reports the (1) BoundaryTare: (2) Cassidy Good. other than that was good. 2: VHF very good. a OU Believe Wilson I IFF was weak, HF (J11): Could not raise anyone on J-41l. On J-420 ground station had difficulty rcading oir- craft on "A", "A" was only channel used, both Boundary Tere and Dirty Face on "A", (4) APP, Had difficulty picking up IFF at first. After switching modes and having Boundary Tare give them a bearing, no more diffic-— ulty was encountered, (3) Occasionally faded out, but REMARKS: Worked Loran Station 1L1 was 30 miles off ata position 60 miles cast of Fred, This was detcrminod by radar, which was known to be accurate. Sy¥o