Real-Time GNSS Indonesia

Real-Time GNSS Indonesia is a real-time computation of the position Global Navigation Satellite System (GNSS) stations in Indonesia. GNSS is a positioning system based on multi-constellation satellite navigations including GPS, GLONASS, Galileo, BeiDou, QZSS, and IRNSS. BIG (Geospatial Information Authority of Indonesia) manages 250 real-time GNSS stations. All stations stream RTCM data every second from sites to the GNSS data center at BIG. Then the data is analyzed using RT-GNSS software. The real-time Precise Point Positioning with Ambiguity Resolution (PPP-AR) and real-time Precise Point Positioning with Regional Augmentation (PPP-RA) techniques are applied to determine the position of the stations. To see the waveform displacement of each station by clicking the station in the GNSS real-time network below. For monitoring all stations, click GNSS real-time monitoring. The system is also support for earthquake monitoring and Indonesia Tsunami Early Warning System (Ina-TEWS) through Earth Quake Mode (it appears when the Earth Quake) and Earth Quake Replay Mode (a facility in Earth Quake Info to replay the past events).The system can also shows monitoring real-time Zenith Wet Delay (ZWD)