PP_PPP_ZTD_GF_L3_IGS

<- RTNet Template Input Files Top

Processing and Solutions

IGS MBAR station

ZTD Estimate
ZTD solution for IGS-MBAR station with RTnet (red) and IGS official ZTD dataset (green) for 14 days.



Sample data and Setting

Item/Parameters Notes and Setting
Processing PPP processing
Purpose ZTD processing. Seamless processing with multiple RINEX data.
Stations IGS MBAR station
(Please use the template file by replacing the stations).
Processing time window 2009/01/01 ~ 2009/03/31 GPST
(Please use the template file by cahnging the time-window setting).
Used data GPS phase L3 (IF: Ionosphere free) , 30 sec. processing
Get data Download from IGS CDDIS
Satellite products IGS final orbit and high-rate 30 sec. clock (any standard products can be used, see products available publicly.
Setting in processing PPP static processing
Constrain A priori coordinate 100m, ZTD 1e-5 m/s
Processing cost About 40 minutes
Validation Compare RTNet ZTD solution with IGS official ZTD dataset. Compare GNSS ZTD with meteorological observation such as radio sonde.