105 1087" "Figure 1, v7 PATAPSCO Track and Fallout "Hot Line". BEST AVAILABLE Copy 7 vest ostance own oP 08 ne) ane wed weet o “a we mee 0 192 woes aes wold I <« ao - sree S ? femme We ” va a” oa of. A ave FB tes “eo of s oe i Z ; a0 5 top wore @ mires eee Extras & © @ 4 2 bt * . 0@ Lt 0 2 i @ Lt. 6 © deel, » 2 ) 20 081 Soe baLLour eerenceeY 1 © 1 & ot mw tL oF VIAE - 0» ere Figure 2. Advance of Leading Edge of Fallout Cloud vs Time. (4)