Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between AQUA and NPP Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/8/2025
| Index | Date (AQUA) | Time (AQUA) | Lat,Lon (AQUA) | SZA (AQUA ) | Date (NPP) | Time (NPP) | Lat,Lon (NPP) | SZA (NPP ) | Distance(km) | Time Diff (sec) |
| 1 | 08/10/2025 | 08:08:16 | -81.28, 173.10 | 108.82 | 08/10/2025 | 08:08:15 | -81.27, 173.17 | 108.84 | 1.56 | 1 |
| 2 | 08/12/2025 | 17:39:04 | -81.28, 30.47 | 108.14 | 08/12/2025 | 17:39:10 | -81.27, 30.53 | 108.15 | 1.51 | 6 |
| 3 | 08/15/2025 | 02:20:33 | 81.27, 79.92 | 72.59 | 08/15/2025 | 02:19:21 | 81.28, 79.86 | 72.65 | 1.31 | 72 |
| 4 | 08/15/2025 | 03:09:51 | -81.27,-112.38 | 107.41 | 08/15/2025 | 03:10:05 | -81.27,-112.52 | 107.39 | 2.35 | 14 |
| 5 | 08/17/2025 | 11:51:19 | 81.28, -62.39 | 73.28 | 08/17/2025 | 11:50:15 | 81.27, -62.47 | 73.32 | 1.89 | 64 |
| 6 | 08/17/2025 | 12:40:38 | -81.27, 104.94 | 106.68 | 08/17/2025 | 12:41:00 | -81.27, 104.80 | 106.67 | 2.46 | 22 |
| 7 | 08/19/2025 | 21:22:06 | 81.27, 154.71 | 74.05 | 08/19/2025 | 21:21:10 | 81.27, 154.78 | 74.08 | 1.32 | 56 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/8/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 08/08/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP