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: 4/29/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 04/29/2025 | 09:06:12 | -0.09, 61.49 | 0.72, 65.20 | 421.73 | 80 |
| 2 | 04/30/2025 | 21:25:22 | 0.07, 61.49 | 0.40, 59.91 | 179.14 | 80 |
| 3 | 05/01/2025 | 21:09:19 | 0.08, 61.51 | -0.60, 64.44 | 335.73 | 80 |
| 4 | 05/03/2025 | 09:28:37 | -0.07, 61.55 | -0.61, 59.14 | 274.53 | 80 |
| 5 | 05/04/2025 | 09:12:34 | -0.08, 61.57 | 0.39, 63.67 | 240.18 | 80 |
| 6 | 05/05/2025 | 21:31:43 | 0.06, 61.57 | 0.77, 58.40 | 361.15 | 80 |
| 7 | 05/06/2025 | 21:15:40 | 0.07, 61.58 | -0.24, 62.93 | 153.84 | 80 |
| 8 | 05/08/2025 | 09:34:58 | -0.05, 61.62 | -0.96, 57.62 | 455.79 | 80 |
| 9 | 05/09/2025 | 09:18:54 | -0.06, 61.64 | 0.05, 62.15 | 58.82 | 80 |
| 10 | 05/11/2025 | 21:19:20 | 0.05, 61.66 | 0.09, 61.41 | 29.05 | 80 |
| 11 | 05/12/2025 | 21:03:17 | 0.06, 61.68 | -0.93, 65.94 | 485.31 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 4/29/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 04/29/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP