The ICD-GPS-153 protocol is widely used in various industries, including:
Used in ruggedized GPS units where NMEA 0183 is not sufficiently secure or robust. Comparison: ICD-GPS-153 vs. NMEA 0183
stands for Interface Control Document . The number 153 refers to a specific document within the GPS enterprise. Officially titled "Interface Control Document (ICD) for the GPS User Equipment (UE) Precision Lightweight GPS Receiver (PLGR) Interface," the standard has evolved far beyond its original hardware namesake. icd-gps-153 protocol
The protocol defines numerous message types categorized by functional IDs. A common application for the modern iteration, , involves emulating secure hardware connections for older radios or host architectures.
: The VIAVI RSR Transcoder is designed to provide alternative PNT data when GPS signals are unavailable. It uses an ICD-GPS-153 interface to output its data at a high rate of 100 Hz, ensuring legacy systems designed for military GPS receivers can still receive accurate PNT information from alternative sources. The ICD-GPS-153 protocol is widely used in various
: In many defense environments, timing servers use this protocol to emulate legacy tactical radio connections (such as the SINCGARS radio interface) to distribute timing packets securely across a network. Protocol Structure and Architecture
Providing precise time (1PPS) to other equipment. The number 153 refers to a specific document
Often referred to as the , it ensures interoperability between military receivers (such as the Defense Advanced GPS Receiver - DAGR or PLGR ) and host vehicle systems or mission computers. Key Aspects of ICD-GPS-153
Unlike common civilian protocols (e.g., NMEA-0183), the ICD-GPS-153 protocol handles specialized requirements: ICD-GPS-153 Supports SAASM/Encrypted Data Application Military / Defense (DAGR, PLGR) Civilian Marine / Commercial Data Focus High-precision time and status Position, Course, Speed Interface RS-232 / RS-422 RS-422 / Serial 5. Obtaining the Protocol Document
It appears you have likely encountered a typo or a slight misquotation of a valid technical standard. The most common and structurally similar valid standard is ’s neighbor in the documentation library: ICD-GPS-200 , or potentially the deprecated ICD-GPS-150 .