In September 1944, at Hammer Field in California, a Mosquito NF XXX MM695 was seen parked alongside a modified P-38. The modified P-38 featured a second seat for a radar operator and a radar system (AN/APS-4) mounted in an under-fuselage pod. Additionally, a P-61B Black Widow and a YP-59A Airacomet were present at the location.