This is Skycam3. Ahoy! A shorter custom BT-80 booster with a Boostervision video camera built into a cone that is piggyback mid body tube. Aye aye! T' 9v battery is inside t' main body tube and attached t' t' engine mount. Begad! T' battery is accessed via a hatch built into t' body tube. This be part o' a LUNAR club launch.