This ASM implements the Project 25 OTAR Registration Response message.
This is an RTCM compliant implementation of the Project 25 OTAR Registration Response Message.
This ASM only has an AIS Message 26 variant.
Links[1] https://www.e-navigation.nl/sites/default/files/asm_files/eais_idd_v5_4_8may17_1.pdf