1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 1 M. Gende 1, C. Brunini 1, C. Valladares 2 Universidad Nacional de La Plata, Argentina 1 Boston College, USA 2 Near real time VTEC estimation using La Plata Ionospheric Model
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 2 Outlook LISN Project SIRGAS-ION LPIM model Near real time data Conclusions and future work
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 3 The actual state of the Argentinean component of the LISN project
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 4 LISN Low-latitude Ionospheric Sensor Network Distributed multi-instrumental observatory Monitoring and predicting the equatorial ionosphere
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 5 Instruments 70 GPS receivers (modified firmware) 5 flux gate magnetometers 5 ionospheric sensors
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 6 GPS
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 7 GPS
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 8 Magnetometer
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 9 Ionospheric sensor
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 10
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 11SIRGAS-ION
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 12 Stations for regional maps
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth /index.shtml
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 14 LPIM model Pre-processing Calibration Interpolation
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 15 Corrientes
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 16 Corrientes
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 17 Conclusions A set of instruments were installed in the frame of the LISN project Part of LPIM routines were used to compute VTEC with a delay of 5 minutes A prototype platform for future services
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 18 Future Works Modify LPIM to accept NTRIP data format as input Include more stations so a regional interpolation can be done
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 19
1 September Buenos Aires, Argentina. IAG Scientific Assembly: Geodesy For Planet Earth. 20