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: 9/28/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/30/2025 | 19:29:53 | 0.23, -89.51 | 0.09, -90.10 | 67.33 | 80 |
| 2 | 10/01/2025 | 19:08:49 | 0.25, -89.51 | 1.14, -85.58 | 448.68 | 62 |
| 3 | 10/03/2025 | 07:33:00 | -0.23, -89.49 | 0.08, -90.84 | 154.58 | 80 |
| 4 | 10/04/2025 | 07:11:38 | -0.25, -89.49 | -0.97, -86.32 | 361.37 | 80 |
| 5 | 10/05/2025 | 19:36:16 | 0.23, -89.52 | -0.22, -91.63 | 239.58 | 80 |
| 6 | 10/06/2025 | 19:14:53 | 0.24, -89.53 | 0.79, -87.10 | 277.05 | 80 |
| 7 | 10/08/2025 | 07:39:22 | -0.22, -89.51 | 0.43, -92.36 | 324.92 | 80 |
| 8 | 10/09/2025 | 07:17:59 | -0.23, -89.51 | -0.63, -87.84 | 191.21 | 80 |
| 9 | 10/10/2025 | 19:42:37 | 0.21, -89.54 | -0.59, -93.14 | 410.15 | 80 |
| 10 | 10/11/2025 | 19:21:13 | 0.22, -89.54 | 0.42, -88.61 | 106.31 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/28/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/28/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP