Realtime Demonstration

Demonstration of Real-time GNSS Processing


GNSS Processing / Products Links for Solutions
UNAVCO PPP-AR (RTnet Solution) Current Plots
RTnet/Met System Current ZTD, PWV, and Slant Tropospheric Delay in Japan

Numerical Weather Forecast System
Click for Weather, OFS Version 3
  OFS (Operational Forecast System)
Product of Gridded Weather Forecast 2D and 3D Plots of Weather Information
Cross-section plot, Product of CFW Cross-section plots for US and Eastern Aisa
Observed Precipitation in US YRAIN Observed Precipitation


Historical Results and Dataset

GNSS Processing / Products Links for Solutions
2011 Tohoku EQ 2011 Tohoku Earthquake

Top Page

Real-time Monitoring

Tsunami Buoy

5m Coseismic Motion

PPP Solution


Results and Data


Inquiry: Please contact with email: .


  • Setup GNSS processing system for small, regional, or global networks.
  • Setup Network RTK software in cloud system.
  • Provide PPP-AR correction data to clients.
  • Setup or provide point forecast system (numerical weather forecast system).