Blackbushe:
Day: Light single-engined aircraft - 800 ft (QFE) Twin-engined and executive
aircraft - 1200 ft (QFE)
Night: All aircraft - 1000 ft (QFE)
Presumably all non-executive aircraft and three-holers, Herons etc have to do 800 ft circuits during daytime…
And are there any single-engined aircraft which are not 'Light' ?