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: 7/25/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/25/2025 | 21:16:32 | -0.40, 61.41 | -0.74, 62.90 | 170.53 | 80 |
| 2 | 07/27/2025 | 09:35:49 | 0.42, 61.35 | -0.40, 57.59 | 427.60 | 80 |
| 3 | 07/28/2025 | 09:19:44 | 0.41, 61.35 | 0.57, 62.14 | 88.63 | 80 |
| 4 | 07/30/2025 | 21:20:06 | -0.42, 61.45 | -0.39, 61.41 | 5.69 | 80 |
| 5 | 08/02/2025 | 09:23:19 | 0.44, 61.41 | 0.28, 60.63 | 88.84 | 80 |
| 6 | 08/03/2025 | 09:07:14 | 0.44, 61.43 | 1.25, 65.17 | 426.53 | 80 |
| 7 | 08/04/2025 | 21:26:22 | -0.46, 61.52 | -0.13, 59.90 | 183.88 | 80 |
| 8 | 08/05/2025 | 21:10:17 | -0.46, 61.54 | -1.10, 64.44 | 330.77 | 80 |
| 9 | 08/07/2025 | 09:29:34 | 0.48, 61.51 | -0.04, 59.13 | 270.21 | 80 |
| 10 | 08/08/2025 | 09:13:29 | 0.47, 61.53 | 0.93, 63.68 | 244.56 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/25/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/25/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP