皇軍が撃墜したB-29は147機が正解

http://h-net.msu.edu/cgi-bin/logbrowse.pl?trx=vx&;list=h-war&month=1204&week=b&msg=WQwSh4XbDNLxmoYTn2YPtw&user=&pw=
http://www.afhso.af.mil/shared/media/document/AFD-110331-045.pdf

Very Heavy Bombers (B-29): 119 aircraft wrecked and 461
fatalities in CONUS accidents (p. 310). 40 accidents per
100,000 hours (p. 310). 319 men lost to accidents and combat
in all theaters (p. 95). 147 aircraft lost to enemy action
and 267 lost to "other causes" (p. 261). 10 aircraft lost en
route from CONUS to overseas (p. 209). 3,740 aircraft
delivered (p. 127). 31,387 sorties flown (p. 227). 580,736
hours flown (p. 278).

CONUS(アメリカ本土)で119機が事故で喪失し461人が死亡
147機が敵軍により喪失
267機が他の原因により喪失
10機がアメリカ本土から海外に輸送中に喪失