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: 7/28/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/30/2025 | 21:20:06 | -0.43, 61.44 | -0.39, 61.41 | 5.20 | 80 |
| 2 | 08/02/2025 | 09:23:19 | 0.44, 61.40 | 0.28, 60.63 | 87.80 | 80 |
| 3 | 08/03/2025 | 09:07:14 | 0.44, 61.42 | 1.25, 65.17 | 427.69 | 80 |
| 4 | 08/04/2025 | 21:26:22 | -0.46, 61.51 | -0.13, 59.90 | 182.50 | 80 |
| 5 | 08/05/2025 | 21:10:17 | -0.46, 61.53 | -1.10, 64.44 | 332.26 | 80 |
| 6 | 08/07/2025 | 09:29:34 | 0.48, 61.49 | -0.03, 59.13 | 268.61 | 80 |
| 7 | 08/08/2025 | 09:13:28 | 0.47, 61.51 | 0.94, 63.68 | 246.29 | 80 |
| 8 | 08/09/2025 | 21:35:16 | -0.49, 61.60 | 0.23, 58.41 | 363.59 | 80 |
| 9 | 08/10/2025 | 21:16:31 | -0.48, 61.63 | -0.81, 62.94 | 150.85 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/28/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/28/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP