D Logs summary
120 MiLLennium Command Descriptions Manual
DLOGS SUMMARY

LOG DESCRIPTIONS

ALMA/B Decoded Almanac

This log contains the decoded almanac parameters from subframes four and five as received from the satellite with
the parity information removed and appropriate scaling applied. Multiple messages are transmitted, one for each
SV almanac collected. The Ionospheric Model parameters (IONA) and the UTC Time parameters (UTCA) are also
provided, following the last almanac records. For more information on Almanac data, refer to the GPS SPS Signal
Specification. (See Appendix F of this manual for References.)
MiLLennium cards will automatically save almanacs in their non-voatile memory (NVM), therefore creating an
almanac boot file would not be necessary.
DLOGS SUMMARY