Gadzira shanduro yakaoma zvikuru yemutsara uyu H2S yakaita ndege yayo yokutanga yokuedza pana 23 April 1942, ine radar yakaiswa mubhomba reHalifax,'' V9977 '.
Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeyokuti "H2S yakaita nhambo yayo yokutanga yokuedza pana 23 April 1942, ine radar yakaiswa mubhomba reHalifax, chikwata chokunzvera chakaiswa mudumbu rechikepe chichishandisa nzvimbo yakambotorwa nechepakati-pasi peshongwe, iyo yakanga isingawanzowanikwi panguva iyoyo".