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: 9/1/2026
| Index | Date | Time (GOES-15) | GOES-15 Lat,Lon | NPP Lat,Lon | Distance(km) | Time Diff (sec) |
| 1 | 09/02/2026 | 09:11:13 | 1.47, 63.37 | 2.13, 66.41 | 345.39 | 80 |
| 2 | 09/03/2026 | 21:33:01 | -1.43, 63.32 | -0.93, 61.15 | 247.07 | 80 |
| 3 | 09/04/2026 | 21:11:39 | -1.46, 63.32 | -2.01, 65.67 | 268.22 | 80 |
| 4 | 09/06/2026 | 09:36:16 | 1.41, 63.38 | 0.76, 60.38 | 341.47 | 80 |
| 5 | 09/07/2026 | 09:14:52 | 1.45, 63.38 | 1.78, 64.92 | 174.46 | 80 |
| 6 | 09/08/2026 | 21:39:21 | -1.39, 63.32 | -0.59, 59.66 | 416.66 | 80 |
| 7 | 09/09/2026 | 21:17:57 | -1.43, 63.32 | -1.62, 64.19 | 98.47 | 80 |
| 8 | 09/12/2026 | 09:22:42 | 1.40, 63.40 | 1.40, 63.43 | 4.33 | 11 |
| 9 | 09/14/2026 | 21:26:56 | -1.36, 63.33 | -1.24, 62.71 | 70.36 | 80 |
| 10 | 09/15/2026 | 21:05:33 | -1.41, 63.34 | -2.27, 67.24 | 444.12 | 80 |
Figure of GOES-15 and NPP satellite orbits during SNOs since TLE Epoch: 9/1/2026
Download SNOs between GOES-15 and NPP since TLE EPOCH: 09/01/2026 in txt file.
Historical Predications of SNOs between GOES-15 and NPP