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: 7/17/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 07/18/2025 | 09:07:13 | 0.33, 61.27 | 1.21, 65.13 | 440.49 | 80 |
| 2 | 07/19/2025 | 21:26:21 | -0.37, 61.35 | -0.05, 59.86 | 169.33 | 80 |
| 3 | 07/20/2025 | 21:10:17 | -0.36, 61.36 | -1.06, 64.40 | 346.41 | 80 |
| 4 | 07/22/2025 | 09:29:33 | 0.39, 61.31 | -0.13, 59.10 | 252.62 | 80 |
| 5 | 07/23/2025 | 09:13:28 | 0.38, 61.32 | 0.89, 63.63 | 263.12 | 80 |
| 6 | 07/24/2025 | 21:32:37 | -0.41, 61.41 | 0.26, 58.36 | 346.69 | 80 |
| 7 | 07/25/2025 | 21:16:32 | -0.40, 61.42 | -0.76, 62.89 | 168.92 | 80 |
| 8 | 07/27/2025 | 09:35:49 | 0.42, 61.37 | -0.44, 57.60 | 430.46 | 80 |
| 9 | 07/28/2025 | 09:19:44 | 0.41, 61.38 | 0.58, 62.13 | 85.49 | 80 |
| 10 | 07/30/2025 | 21:20:07 | -0.42, 61.47 | -0.40, 61.40 | 8.02 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 7/17/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 07/17/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP