At 6/18/11 MDRA ESL: scratch-built, dual-deploy, upscale to 4" BT of an ESTES Big Bertha launching on an AT I161W.
Rocketry Product: Estes - Big Bertha {Kit} (1948, 23, 7007)
Rocketry Club: Maryland Delaware Rocketry Association
Author | BalsaBob |
Duration | 72 seconds |
Rating | Good |
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