374 Dereon Nucceaa ' 4 Box Y> “LGA 320Y GE SEVEN _RavtorcesLCA, _OSMEETy-Fina’ JOINT TASK FOR HannteckAPO 437, San Francisco, California Repoar Dpensrion12 Jeu. zr 27 May 1958 YELLOWOOD ENIWETOK OBSERVED WEATHER FOR 26 MAY 1958 AT DETONATION TIME: 1400M SURFACE WEATHER: Sea Level Pressure 1010,8 mbs Free Air Surface Temperature 87 ,OOF Wet Bulb Temperature 77, 0°F Dew Point Temperature 73,0°F Surface Wind 090° Relative Humidity 63% Visibility 14 knots 10 miles Weather None CLOUDS: Scattered cumilus (4/10) bases 2,000 fect. AREA WEATHER SUMMARY FROM ATRCRAFT: Scattered cumilus(4/10)bases1,800 fect, tops 4,000 fect, turbulence at 4,000 feet, Moderate STATEOF THE SEA: OPEN SEA: Wave hoight 3 fect, period 4 scconds, lcngth 30 to 50 fect. LAGOON: Wave height less than 1 foot, period and length negligible. BEST COPY (yim ABLE TaB E-3 (ls