Current Status: Saint Louis Network
| RTDN (Trimble NetR5 ) | Geographical coordinates | |
| Latitude: | 38° 19' 4.452601'' N | |
| Longitude: | 88° 54' 16.37547'' W | |
| Ellipsoid Height: | 134.272 m | |
| System | PRN | Elev | Az | SnrCA | SnrP2 | CA | P2 | URA | Health |
| [°] | [°] | [dB] | [dB] | ||||||
| GPS | 22 | 72.4 | 100.5 | 50 | 42 | 16365 | 16365 | 0 | OK |
| GPS | 31 | 31.9 | 205.0 | 45 | 43 | 3591 | 3591 | 0 | OK |
| GPS | 25 | 22.5 | 114.8 | 45 | 31 | 3447 | 3447 | 0 | OK |
| GLN | 50 | 72.5 | 73.2 | 52 | 47 | 8993 | 8990 | 0 | OK |
| GLN | 39 | 30.9 | 106.1 | 49 | 43 | 20241 | 20238 | 0 | OK |
| GPS | 30 | 22.9 | 120.7 | 42 | 26 | 3117 | 2933 | 0 | OK |
| GPS | 9 | 13.9 | 40.8 | 41 | 21 | 14661 | 14596 | 0 | OK |
| GPS | 18 | 35.8 | 118.0 | 47 | 32 | 22185 | 22185 | 0 | OK |
| GPS | 14 | 66.6 | 318.1 | 48 | 40 | 11301 | 11301 | 0 | OK |
| GLN | 56 | 9.6 | 286.5 | 45 | 35 | 7011 | 7008 | 0 | OK |
| GPS | 24 | 50.5 | 265.3 | 50 | 39 | 9531 | 9531 | 0 | OK |
| GPS | 12 | 21.2 | 80.3 | 45 | 38 | 1328 | 1322 | 0 | OK |
| GLN | 51 | 43.8 | 189.7 | 48 | 47 | 4285 | 4279 | 0 | OK |
| GLN | 41 | 30.1 | 321.4 | 49 | 42 | 3614 | 3609 | 0 | OK |
| 03:55:38 September 10 2010 Central Daylight Time |