Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-17 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 9/1/2025
Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
1 | 09/02/2025 | 07:10:38 | -0.21, -89.50 | -0.98, -86.20 | 377.58 | 80 |
2 | 09/03/2025 | 19:32:38 | 0.21, -89.53 | -0.26, -91.50 | 225.17 | 80 |
3 | 09/04/2025 | 19:16:35 | 0.22, -89.53 | 0.76, -86.97 | 290.52 | 80 |
4 | 09/06/2025 | 07:38:26 | -0.22, -89.50 | 0.43, -92.25 | 313.92 | 80 |
5 | 09/07/2025 | 07:17:03 | -0.22, -89.50 | -0.59, -87.72 | 201.92 | 80 |
6 | 09/08/2025 | 19:39:03 | 0.22, -89.53 | -0.57, -93.04 | 400.09 | 80 |
7 | 09/09/2025 | 19:23:01 | 0.22, -89.54 | 0.46, -88.52 | 116.15 | 80 |
8 | 09/11/2025 | 07:44:51 | -0.22, -89.51 | 0.72, -93.79 | 487.30 | 80 |
9 | 09/12/2025 | 07:23:29 | -0.22, -89.51 | -0.31, -89.27 | 28.75 | 80 |
10 | 09/14/2025 | 19:26:46 | 0.23, -89.54 | 0.14, -90.06 | 57.74 | 80 |
11 | 09/15/2025 | 19:10:42 | 0.23, -89.55 | 1.12, -85.52 | 458.49 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/1/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/01/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP