i 1—_—«_2,, RG 374 Deessse Nucteaa - ng AGEAY . Loration HEADQUARTERS . Vee JOINT TASK FORCE SEVEN APO 437 Aver. Nv, SHO/623 Teter OPEestion Re dwwe San Francisco, California c 0 R R E c T E D RADOL Oe IC BL SAEETY c © P x 5 YUMA 31 May 1956 \ JPREHCSRESERREHRBE eRe carat ne Ree nN ee TEnae ae nae eS gre TIS one aT eee ¢ THIS REPORT SUPERCEDES ENIWETOK OBSERVED # % WEATHER REPORT FOR YUMA DATED 28 MAY 195 FORRESHRSHEEERRSHAREBARA: -ENIWETOK OBSERVED WEATHER FOR 28 MAY 1956 AT DETONATION TIME 0756M Sea Level Pressure - Free Air Surface Temperature 1010.2 mb 81.7°F Wet Bulb Temperature 76.98 Dew Point Temperature 75,0°F Relative Humidity Surface Wind Visibility 80% . oo 080° at 18 kts; gusts to 20 kt€ . 10 miles CLOUDS 5/10 cumlus; bases 1500 feet; tops 5000 feet - one top 8-10,000 feet 25 miles southeast 3/10 altocumilus; bases 18000 feet; tops 19000 feet (1/10 transparent) 10/10 cirrostratus; bases 30,000 feet; tops 34,000 feet (9/10 transparent) WEATHER Widely scattered light showers. The only shower near the shot point passed north of Eniwetok Island at H-10 minutes anc was 3 miles west of Eniwetok at shot time. Thirty (30) mile clear area approaching shot point. STATE OF SEA Ocean Side: Lagoon Side: F * s Pressure (wiliibars) of, 3% woo ark 831 2% 5 52 oy x Wave heights greater than 1 foot, ENIWETOK SOUNDING (2720002) ~N LD 4 SA WAT A CANCELUL WHT LLL WONG~-- »0O Wave heights 7 feet, period 6 seconds, direction 080° 906 850 f Height Temperature (Feet) (°c) . 280 27.0 3,117 4,930 5,545 2064 17.8 16.8 a _ . DNA Dew Point (°c) | 22.5 17.2 10.5 07.9 S&