The payload and aircraft ops require the following staff to be onboard:
1 for SP2-Ozone
1 for PANTHER, UCATS and NWAS
2 for QCLS, one of these is also mission scientist
1 for O2, MEDUSA
1 RAF mechanic
1 ADS technician / safety officer
1 RAF project manager
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8 total seats in the back.
Wing stores: The project will fly with 4 PMS instruments: RWI: MTP; RWO: UHSAS; LWI: CDP; LWO: Nothing (2D-C was removed from the project due to a problem with probe interface that compromised data quality).