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: 7/30/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 08/02/2025 | 09:23:19 | 0.44, 61.40 | 0.27, 60.63 | 87.47 | 80 |
| 2 | 08/03/2025 | 09:07:15 | 0.44, 61.41 | 1.30, 65.16 | 428.06 | 80 |
| 3 | 08/04/2025 | 21:26:22 | -0.46, 61.50 | -0.12, 59.90 | 181.91 | 80 |
| 4 | 08/05/2025 | 21:10:16 | -0.46, 61.52 | -1.09, 64.45 | 332.90 | 80 |
| 5 | 08/07/2025 | 09:29:34 | 0.48, 61.49 | -0.04, 59.14 | 268.03 | 80 |
| 6 | 08/08/2025 | 09:13:28 | 0.47, 61.51 | 0.93, 63.68 | 246.94 | 80 |
| 7 | 08/09/2025 | 21:35:16 | -0.49, 61.60 | 0.23, 58.42 | 362.72 | 80 |
| 8 | 08/10/2025 | 21:16:31 | -0.48, 61.62 | -0.80, 62.95 | 151.75 | 80 |
| 9 | 08/12/2025 | 09:35:47 | 0.50, 61.60 | -0.39, 57.65 | 450.30 | 80 |
| 10 | 08/13/2025 | 09:19:42 | 0.49, 61.62 | 0.59, 62.19 | 64.41 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/30/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP