160" = Se et FIGURE A 143 tounet) PRECIPITATION moTiwty WO.E33 OTHERWISE INDICATED SY GURST MUMBER it PARENTHESES. ALL ACTIVITY 18 ASSIGNED TO BURST NO 4 LENO ACTIVITY Mt ovmser? aT 0100 DAYS AFTER EUMAT wat RADIOACTIVE FALLOUT IN THE 24-HOUR PERIOD BEGINNING 1230 G.C.T., MAY 10, 1954 13.3 +8} I&