ICD-GPS-153 is a specialized serial communication protocol used primarily for interfacing with military-grade GPS receivers, such as (Selective Availability Anti-Spoofing Module) units. Mayflower Communications Key Features Host Control
The ICD-GPS-153 protocol has several key features that make it a widely used standard:
: Human-readable (ASCII), easy to debug, widely supported, but "chatty" and slower. ICD-GPS-153 icd-gps-153 protocol
ICD-GPS-153 defines a distinct data message uplinked from the Control Segment. Key differences from IS-GPS-200 include:
, making it more efficient for high-speed data transmission in ruggedized or tactical environments. Device Compatibility The Navigation (Data) Message ICD-GPS-153 defines a distinct
Official Requests: To obtain the complete specification (e.g., ICD-GPS-153C), developers often must submit a GPS Technical Library Document Request through the U.S. Coast Guard Navigation Center. ICD-GPS-153 vs. NMEA-0183 ICD-GPS-153 Primary Use Military/Industrial Timing & Emulation Consumer/Marine Navigation Data Format Binary/Structured ASCII (GSSIP) ASCII "Sentences" Common Messages Time Transfer, Current Status $GPGGA, $GPRMC, $GPVTG Accessibility Controlled/Restricted Fully Public Interface Control Documents - GPS.gov
The ICD-GPS-153 protocol is widely used in various industries, including: Coast Guard Navigation Center
The ICD-GPS-153 protocol was developed by the US Department of Defense (DoD) and is widely used in the GPS industry. The protocol is based on the NMEA (National Marine Electronics Association) 0183 protocol, which is a widely used standard for marine electronics.