Question Pool -- Category E1E

Which HF amateur bands have frequencies available for space operation?
A.
Only 40 m, 20 m, 17 m, 15 m, 12 m and 10 m
B.
Only 40 m, 30 m, 20 m, 15 m and 10 m
C.
Only 40 m, 30 m, 20 m, 15 m, 12 m and 10 m
D.
All HF bands, but only in the Extra class segments

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