141 we ~# 2 fe \ -4 \ \ ‘ | ao wa” 164° (r/he at the } MEASURED ISODOSE 40° RATE CONTOURS pass | / |! --f}-yy woe ‘ 2 v / ( } \ wef co 165° FORECAST "HOT LINE" 40° oe NAVAJO SURFACE ZERO NOT WELL DEFINED ) ace Figure 4.7 Predicted and observed fallout pattern, Shot Navajo. NOTE: CONTOURS FROM REFERENCE 13 WERE CONSTRUCTED ON THE BASIS OF EXTRAPOLATED PRELIMINARY DATA AND ARE SUBJECT TO FINAL CORRECTIONS METEOROLOGICAL PARAMETERS | TIME VARIATION OF THE WIND FIELD | PARAMETER ASSUMPTIONS USED | CLOUD TOP: 95,000 FT 2 CLOUD BASE: 55,000 FT 3 CLOUD DIAMETER: 65.N MILES 4 HOT LINE FALLOUT: FROM 62,000 FT FORECAST AREA OF FALLOUT \ I ! J | ‘ ! ne ao ao —-- 4 -eee “ / 1e3° 7 490 I t Lt 7 _ ZON / a oor 7 foo "168° = WOTHO OR SCHANT ATOLL WEOR ESCHHOLTZ ATOLL aoe ea) AILINGINAE aTOLL