Table 6 Mean values of STDs of satellite clock differences with respect to the ESA products for different institutions (unit: ps)
From: GSTAR: an innovative software platform for processing space geodetic data at the observation level
Satellite type | BHU | COD | GFZ | GRG | IAC | JAX | SHA | WHU |
|---|---|---|---|---|---|---|---|---|
GPS | 19 | 11 | 14 | 15 | 32 | 20 | 105 | 23 |
GLONASS | 48 | 58 | 56 | 87 | 71 | 70 | 78 | 69 |
Galileo | 16 | 10 | 13 | 13 | 27 | – | 22 | 24 |
BDS MEO | 32 | 28 | 41 | – | 53 | – | 84 | 46 |
BDS IGSO | 25 | 26 | 30 | – | 32 | – | 39 | 27 |