Field Name Length (bits) Bit Contents Description
Item Total Algn Off
exposureTeRaw 288288 32 0 telemetry Packet Exposure Record, Timed Exposure, Raw Mode (see table 17, swreq Rev. I)
  header 6464 32 0 telemetry Header Telemetry Packet Header
    synch 3232 32 0 uint32 = 0x736f4166 This field delimits the start of a telemetry packet.
    telemetryLength 1010 1 32 uint10 = 9 This field indicates the total number of 32-bit words in the telemetry packet
    formatTag 66 1 42 uint6 = 16 This field identifies the content of the telemetry packet [see enum TlmFormatTag]: TTAG_SCI_TE_REC_RAW
    sequenceNumber 1616 1 48 uint16 This field is the sequence number of the telemetry packet
  runStartTime 3232 32 64 uint32 Science timestamp counter value at start of science run
  parameterBlockId 3232 32 96 uint32 Timed Exposure Parameter Block's Identifier field
  windowBlockId 3232 32 128 uint32 2D Window List Parameter Block's Identifier field (0xffffffff if none used)
  ccdId 44 1 160 uint4 Identify which CCD produced the data [see enum CcdId]
  fepId 33 1 164 uint3 Identify which FEP processed the data [see enum FepId]
  fepTimestamp 2525 32 192 uint25 Fep Timestamp when FEP received Beginning of Frame mark
  exposureNumber 3232 32 224 uint32 Exposure Number since start of run (of the data just received)
  pixelCount 3232 32 256 uint32 Number of pixels telemetered in preceding set of Data Te Raw records