stb Cm Saas . Looe. BO’ I —: 100° x 1 at 120° 6 PRECIPITATION CODE § MO PRECIPITATION T TRACE H & LIGHT (001-010 mw) i MODERATE 1011-1 0000} H HEAVY (OVER 100 Im) 40 | . 26 20" 20 4 a4 H AA H Q ny 2 a 143 105 RADIOACTIVE FALLOUT IN THE 24-HOUR PERIOD BEGINNING 1230 6.6.1, MAY 31,1954 zen Ker es set 43 ACTIVITY (ouasty © PRECIPITATION ACTIVITY we bsase7? aT 100 DAYS AFTER Guns? ALL ACTIVITY (8 ASSIGNED TO BURST MO ¢ ,MECTAR UNLESS OTHERWISE INDICATED SY BURST wUMBER IN PARENTHESES [al SRDWTP toa: x. Xia