| MRResc) Project 21.2 ~ Sampling - R. Batzel The Air Force Special Weapons Center supplied two F-84G and four B-57 to take samples on this device, An additional B-57 was provided to act as control plane, Aircraft Time after shot Hours ~ = ~ Alt Collected Thousand Feet 051 049 495 500 1.30 1.40 2,00 2,00 1,50 2.06 2.16 2.30 38 Al ~ kh sl - 54 47 ~ 18 502 504 2.30 — 3.00 3,00 = 4420 52 50.5= 54 Fission One Wing 9.45 5.51 2.62 7.68 Pilot Radiat~ jon mr x 10°” x 107° x10" x 10! 3,160 2,325 2,880 2,732 10.00 x 107° 1.88 x 107? 3,335 2,595 The cloud onBBE (apache) topped at about 85,000 feet and the base of the cloud was at 30,000 feet. The samples collected on this device were very good. A sufficient amount of fissions were collected to make all measurements necessary. success of this project can be attrituted to the interest shown and ‘cooperation given by the Air Force personnel, - 39 - The

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