CASSIOPE SPACECRAFT (Swarm-E)
PROCESSED DATA HANDBOOK
GAP Lv1 Data File
GAP level 1 data files are generated for each GAP turn-on session, and for each receiver that was operating. They contain the raw, binary NovAtel receiver GPS message packets, as defined in reference R2, from the constituent GAP receivers (GPS-0 through GPS-4).
The file names are GAP_YYYYMMDD_HHMMSS_hhmmss_RCVR_N_vX-Z.lv1 where:
|N||GAP Receiver number|
|Z||minor revision number|
Gap receivers are located on the spacecraft as follows: