AFTF

binary record "AFTF"size: 1131
SIRAL Annotated Filtered Transfer Frame

idfield namedefinition
0downlink_seconds
binary int32size: 4
Time of the downlink on ground of the transfer frame (G/S time). Number of seconds elapsed since the 1st of January 200 at 00:00:00 hour
1downlink_microseconds
binary uint32size: 4
Time of the downlink on ground of the transfer frame (G/S time). Number of microseconds elapsed since the last second
2num_corr_sym
binary uint32size: 4
Number of symbols corrected by Reed-Solomon in current Transfer Frame
3rs_flag
binary uint8size: 1
Reed-Solomon Error Flag, indentifying the detection of RS error in the transfer frame (set to FF in case of error, otherwise set to 00)
4spare
binary bytessize: 3
spare + padding

hidden: true
5transfer_frame
binary recordsize: 1115
Filtered Transfer Frame

idfield namedefinition
0header
binary bytessize: 6
Transfer Frame Primary Header
1data
binary bytessize: 1105
Transfer Frame Data Field
2trailer
binary bytessize: 4
Transfer Frame Trailer