Station network | Case | Mean RMS of orbit errors in radial direction (cm) | Mean RMS of orbit errors in along-track direction (cm) | Mean RMS of orbit errors in cross-track direction (cm) | Mean RMS of orbit errors in 3D position (cm) |
---|---|---|---|---|---|
Europe | Without ISL | 0.58 | 1.99 | 0.92 | 2.36 |
With ISL | 0.11 | 0.54 | 0.16 | 0.59 | |
China | Without ISL | 0.49 | 1.65 | 0.66 | 1.89 |
With ISL | 0.11 | 0.56 | 0.20 | 0.62 | |
Brazil | Without ISL | 0.44 | 1.62 | 0.67 | 1.86 |
With ISL | 0.11 | 0.56 | 0.18 | 0.61 | |
High lat | Without ISL | 0.39 | 1.41 | 1.60 | 2.31 |
With ISL | 0.11 | 0.51 | 0.16 | 0.56 | |
Mid lat | Without ISL | 0.17 | 0.66 | 0.59 | 0.95 |
With ISL | 0.11 | 0.52 | 0.08 | 0.54 | |
Low lat | Without ISL | 0.17 | 0.63 | 0.63 | 0.95 |
With ISL | 0.11 | 0.52 | 0.09 | 0.55 | |
Lon | Without ISL | 0.24 | 0.75 | 0.24 | 0.84 |
With ISL | 0.11 | 0.52 | 0.10 | 0.54 | |
Global | Without ISL | 0.16 | 0.62 | 0.15 | 0.66 |
With ISL | 0.11 | 0.52 | 0.08 | 0.54 | |
Median value | Without ISL | 0.32 | 1.08 | 0.65 | 1.41 |
With ISL | 0.11 | 0.52 | 0.13 | 0.56 | |
Best possible | 0.11 | 0.51 | 0.01 | 0.52 |