Tangentially, the last active dive-bombing pilots of which I am aware were Swiss Hunter pilots who trained in the technique up until the 1970s using a SAAB bombing computer and sight. Proper dive-bombing, standing on the nose with the airbrake out; useful for hitting targets in valleys. The USMC's AV-8Bs and A-4Ms had angle-rate bombing TV cameras in the nose but those were for shallow-angle attacks of 40 deg or so, not true diving.