Trim state WITHIN ENVELOPE — double‑click a bay slot to release its payload and watch the longitudinal balance shift.
Consignment register
Payload manifest by cargo bay
Bay
Consignment
Consignor
Class
Mass kg
Sta
Total secured payload · 12 bay envelope
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BAY 01Cryogenic
Helios Cryostat Assembly
Select a bay slot on the plan, or any row in the register, to pull its handling dossier.
Loadmaster addenda · Rev 04
Securing
All bays use the standard 4‑point Kestrel lug pattern. Bays 05 and 06 carry supplementary tension straps owing to the asymmetric mass of the optics crate.
Thermal
Cryogenic consignments hold a −183 °C boil‑off budget of 41 hours from pad close‑out. Any hold past T‑06:00 requires a top‑off cart on the tower.
Envelope
Longitudinal CG must stay between Sta 3.4 and Sta 20.6. Releasing an aft bay without rebalancing forward will push the stack outside trim.