This ASM implements the Project 25 OTAR Registration Command message.
Usage Notes
This message is sent from the Mobile Radio to the Key Management Facility to indicate the MR is on the system and available for OTAR service..
The OTAR portion of this message is variable length, depending if a reverse warm start is attempted. Optional fields are indicated by the light purple color.
This message is broadcast as a non-addressed message to reduce the message size, and to avoid issues from a relocated RSI to a different MMSI.
Version 0:
This is an RTCM compliant implementation of the Project 25 OTAR Registration Command Message.