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: 9/25/2025
| Index | Date | Time (GOES-17) | GOES-17 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/27/2025 | 07:45:20 | -0.23, -89.49 | 0.78, -93.84 | 496.87 | 80 |
| 2 | 09/28/2025 | 07:23:58 | -0.24, -89.48 | -0.27, -89.32 | 18.51 | 80 |
| 3 | 09/30/2025 | 19:29:54 | 0.24, -89.51 | 0.10, -90.10 | 67.63 | 80 |
| 4 | 10/01/2025 | 19:08:31 | 0.25, -89.51 | 1.15, -85.58 | 448.33 | 80 |
| 5 | 10/03/2025 | 07:33:00 | -0.24, -89.48 | 0.07, -90.84 | 155.01 | 80 |
| 6 | 10/04/2025 | 07:11:38 | -0.25, -89.48 | -0.98, -86.32 | 360.88 | 80 |
| 7 | 10/05/2025 | 19:36:15 | 0.23, -89.51 | -0.27, -91.62 | 240.16 | 80 |
| 8 | 10/06/2025 | 19:14:53 | 0.24, -89.52 | 0.80, -87.10 | 276.42 | 80 |
| 9 | 10/08/2025 | 07:39:22 | -0.22, -89.51 | 0.43, -92.36 | 325.64 | 80 |
| 10 | 10/09/2025 | 07:18:00 | -0.23, -89.51 | -0.64, -87.84 | 190.45 | 80 |
Figure of GOES-17 and NPP satellite orbits during SNOs since TLE Epoch: 9/25/2025
Download SNOs between GOES-17 and NPP since TLE EPOCH: 09/25/2025 in txt file.
Historical Predications of SNOs between GOES-17 and NPP