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: 9/24/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/25/2025 | 09:12:01 | 0.54, 61.32 | 1.05, 63.53 | 252.90 | 80 |
| 2 | 09/26/2025 | 21:36:30 | -0.50, 61.35 | 0.18, 58.27 | 350.88 | 80 |
| 3 | 09/27/2025 | 21:15:08 | -0.53, 61.36 | -0.86, 62.79 | 163.60 | 80 |
| 4 | 09/29/2025 | 09:39:46 | 0.48, 61.35 | -0.35, 57.49 | 438.53 | 80 |
| 5 | 09/30/2025 | 09:18:23 | 0.51, 61.35 | 0.64, 62.03 | 76.60 | 80 |
| 6 | 10/02/2025 | 21:24:10 | -0.50, 61.39 | -0.46, 61.28 | 12.71 | 80 |
| 7 | 10/05/2025 | 09:27:24 | 0.48, 61.40 | 0.27, 60.51 | 101.81 | 80 |
| 8 | 10/06/2025 | 09:06:02 | 0.51, 61.41 | 1.33, 65.03 | 412.86 | 80 |
| 9 | 10/07/2025 | 21:30:31 | -0.45, 61.44 | -0.10, 59.77 | 190.28 | 80 |
| 10 | 10/08/2025 | 21:09:08 | -0.48, 61.46 | -1.10, 64.30 | 322.95 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/24/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/24/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP