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: 9/26/2025
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/27/2025 | 21:15:08 | -0.53, 61.36 | -0.85, 62.80 | 163.85 | 80 |
| 2 | 09/29/2025 | 09:39:46 | 0.48, 61.34 | -0.37, 57.50 | 438.22 | 80 |
| 3 | 09/30/2025 | 09:18:24 | 0.51, 61.35 | 0.68, 62.02 | 76.91 | 80 |
| 4 | 10/02/2025 | 21:24:09 | -0.50, 61.39 | -0.45, 61.29 | 12.43 | 80 |
| 5 | 10/05/2025 | 09:27:24 | 0.48, 61.40 | 0.25, 60.52 | 101.21 | 80 |
| 6 | 10/06/2025 | 09:06:02 | 0.51, 61.40 | 1.31, 65.03 | 413.56 | 80 |
| 7 | 10/07/2025 | 21:30:31 | -0.45, 61.44 | -0.09, 59.77 | 189.45 | 80 |
| 8 | 10/08/2025 | 21:09:08 | -0.48, 61.45 | -1.09, 64.30 | 323.84 | 80 |
| 9 | 10/10/2025 | 09:33:45 | 0.43, 61.48 | -0.13, 59.01 | 281.50 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/26/2025
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/26/2025 in txt file.
Historical Predications of SNOs between GOES-15 and NPP