NavCom Sapphire Rev.J - Manual (Page 99)

Sapphire Technical Reference Manual Rev. J
99
1.47 ERASEEPH (ASCII)
SF-3050 Sapphire SF-3040
This command is used to clear ephemeris data stored in non-volatile memory.

The Sapphire Engine hardware provides non-volatile memory, which is capable of
retaining stored values in memory when all power is removed from the unit.
Information stored in non-volatile memory includes ephemeris data.
Command: [ERASEEPH] {type}
Parameter Definition
type
Satellite type (keyword) (ALL, GPS, WAASEGNOS, STARFIRE, GLONASS, GALILEO,). If
empty, it defaults to “ALL”.

This command is not used during normal operation of the receiver. It causes all
ephemeris data to be discarded from non-volatile memory. Ephemeris data is
broadcast by each SV every 30 seconds.
1.48 Reserved
1.49 Reserved