WG 37¢Derense Dacrent Pteid a Pecatea , HEADQUARTERS ae JOINT TASK FORCE SEVEN 66D-32bY Bow % APO 437, San Francisco, California i RapmcociearSarety-Fimac 26 May 1958 Repornr=Opernmon /omptack Vow x — + BIKINI OBSERVED WEATHER FOR 22 MAY 1958 AT DETONATION TIME: ©0920 SURFACE \EATHER: Sea Level Pressura Free Air Surface Temperature Wet Bulb Temperature Dew Point Temperature Relative Humidity 1012.5 mbs 81, 3°F 75 .1°F 72,5°F 76% Surface Wind 080° 11 knots Visibility 10 miles Weather None CLOUDS: Seattered (2/10) cumlus, bases 1,800 feet, Scattered (3/10) altocumulus, bases 13,000 feet. Scattered (4/10) cirrus and cirrocumilus, AREAWEATHERSUMMARY FROMAIRCRAFT: Seattered cumlus (3 to 4/10) bases 1,800 feet, tops 7,000 feet, Scattered (4/10) altocumilus bases 13,000 feet, tops 14,000 feet, Seattered (4/10) altocumlus bases 21,000 fcet, tops 22,000 feet. Seattered (4/10) cirrus bases 28,000 fect, tops 29,000 fect. STATE OF THE SEA: Open Sea: Waves from 080° period 4 seconds, height 3 feet. Lagoon Side: Waves from 080° period 3 - 4 seconds, height 2 feet. BEST Cary ‘vupaprF TAB E.3 (O>