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: 9/27/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/27/2025 | 21:15:07 | -0.53, 61.36 | -0.83, 62.80 | 163.93 | 80 |
| 2 | 09/29/2025 | 09:39:46 | 0.48, 61.34 | -0.39, 57.50 | 438.08 | 80 |
| 3 | 09/30/2025 | 09:18:23 | 0.51, 61.34 | 0.66, 62.02 | 77.06 | 80 |
| 4 | 10/02/2025 | 21:24:10 | -0.50, 61.39 | -0.49, 61.28 | 11.97 | 80 |
| 5 | 10/05/2025 | 09:27:25 | 0.48, 61.39 | 0.29, 60.51 | 100.84 | 80 |
| 6 | 10/06/2025 | 09:06:01 | 0.51, 61.40 | 1.29, 65.04 | 413.94 | 80 |
| 7 | 10/07/2025 | 21:30:31 | -0.45, 61.43 | -0.07, 59.78 | 189.05 | 80 |
| 8 | 10/08/2025 | 21:09:08 | -0.48, 61.45 | -1.13, 64.29 | 324.26 | 80 |
| 9 | 10/10/2025 | 09:33:45 | 0.43, 61.47 | -0.15, 59.01 | 281.01 | 80 |
| 10 | 10/11/2025 | 09:12:22 | 0.46, 61.49 | 0.92, 63.53 | 232.73 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/27/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/27/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP