Table 5 Difference in pole coordinates with respect to the IERS-C04-14 series
From: Troposphere delay modeling in SLR based on PMF, VMF3o, and meteorological data
Solution | X-pole | Y-pole | LOD | NDAY | |||
|---|---|---|---|---|---|---|---|
Offset | Mean \(\sigma\) | Offset | Mean \(\sigma\) | Offset | Mean \(\sigma\) | ||
\(\upmu\)as | \(\upmu\)as | \(\upmu\)s | |||||
M—P—standard solution | 56 | 8.1 | 56 | 8.2 | − 42 | 5.5 | 470 |
M–P TRP | 60 | 8.0 | 53 | 7.7 | − 43 | 5.5 | 470 |
VMF3o TRP | 41 | 8.0 | 30 | 7.7 | − 43 | 5.5 | 470 |
VMF3o ZWD TRP | 42 | 8.0 | 31 | 7.7 | − 43 | 5.5 | 470 |
VMF3o ZTD TRP | 42 | 8.2 | 30 | 7.7 | − 42 | 6.7 | 470 |
PMF ZTD TRP | 40 | 8.1 | 31 | 7.8 | − 45 | 6.7 | 470 |
PMF TRP | 41 | 8.0 | 30 | 7.7 | − 42 | 5.5 | 470 |
M–P model TRP | 41 | 8.0 | 30 | 7.8 | − 43 | 5.5 | 470 |
PMF ZTD no est. | 62 | 10.1 | 38 | 11.1 | − 63 | 8.8 | 470 |
VMF3o ZTD no est. | 63 | 10.1 | 38 | 11.1 | − 63 | 8.8 | 470 |