Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between GOES-15 and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 10/9/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 10/10/2025 | 09:33:45 | 0.43, 61.37 | -0.10, 59.01 | 269.52 | 80 |
| 2 | 10/11/2025 | 09:12:22 | 0.47, 61.37 | 0.97, 63.52 | 245.60 | 80 |
| 3 | 10/12/2025 | 21:36:51 | -0.41, 61.41 | 0.30, 58.27 | 357.24 | 80 |
| 4 | 10/13/2025 | 21:15:28 | -0.45, 61.42 | -0.77, 62.79 | 156.49 | 80 |
| 5 | 10/15/2025 | 09:40:05 | 0.38, 61.42 | -0.50, 57.51 | 446.57 | 80 |
| 6 | 10/16/2025 | 09:18:42 | 0.42, 61.43 | 0.57, 62.02 | 68.39 | 80 |
| 7 | 10/18/2025 | 21:24:28 | -0.39, 61.46 | -0.38, 61.29 | 18.59 | 80 |
| 8 | 10/19/2025 | 21:03:04 | -0.43, 61.47 | -1.40, 65.82 | 495.39 | 80 |
| 9 | 10/21/2025 | 09:27:41 | 0.36, 61.48 | 0.15, 60.53 | 108.17 | 80 |
| 10 | 10/22/2025 | 09:06:17 | 0.40, 61.49 | 1.17, 65.06 | 406.44 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 10/9/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 10/09/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP