<prompt> Bhala ukuqhubeka kwalesi sigaba - Omunye amayunithi lokuqala injongo eyakhelwe ukusebenzisa Fw 190s kule indima kwaba Stab Versuchskommando Herrmann, iyunithi ngokukhethekile esungulwe ngo-Ephreli 1943 ngu Major Hajo Herrmann. Iyunithi likaHerrmann lalisebenzisa ama-A-4 nama-A-5 ajwayelekile ayebolekwe kuma-day fighter units ukuze athathe amabhomu phezu noma eduze kwedolobha elihlosiwe, esebenzisa izibani nezinye izinsiza ezibukwayo ukuwasiza athole izisulu zawo. Ukusetshenziswa kokuqala kwe-Window yi-RAF ngesikhathi seMpi yaseHamburg  <response>: ngoJulayi 1943, wenza izinqubo ezijwayelekile zokulwa ebusuku Himmelbett zingasebenzi futhi kwaletha ukuphuthuma ekuthuthukiseni inqubo kaHerrmann Wilde Sau Wild Boar , elinde ukuthuthukiswa kwamasu amasha okulwa ebusuku. Esikhundleni sokunqanda i-Fw 190s ukuba ilawulwe yizivumelwano zokuthwebula phansi, i-Fw 190s yanikezwa isandla samahhala sokundiza ngaphezu kwezindawo eziqhunyiswa ngamabhomu ukubona ukuthi ingazithola yini iziqhumane zisebenzisa imililo yasemhlabeni engezansi. La maqhinga aba yingxenye ebalulekile yemisebenzi yezindiza zasebusuku kwaze kwaba ngoMeyi 1944. 