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: 8/5/2025
| 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 | 08/05/2025 | 13:06:39 | -81.28, 98.27 | 110.11 | 08/05/2025 | 13:06:26 | -81.28, 98.17 | 110.09 | 1.73 | 13 |
| 2 | 08/05/2025 | 13:55:56 | 81.29, -93.78 | 69.87 | 08/05/2025 | 13:57:09 | 81.27, -93.58 | 69.79 | 4.12 | 73 |
| 3 | 08/07/2025 | 22:37:27 | -81.28, -44.31 | 109.48 | 08/07/2025 | 22:37:20 | -81.28, -44.43 | 109.46 | 2.11 | 7 |
| 4 | 08/10/2025 | 08:08:16 | -81.27, 172.89 | 108.80 | 08/10/2025 | 08:08:15 | -81.27, 172.94 | 108.80 | 0.93 | 1 |
| 5 | 08/12/2025 | 17:39:04 | -81.27, 30.25 | 108.11 | 08/12/2025 | 17:39:10 | -81.27, 30.28 | 108.12 | 0.67 | 6 |
| 6 | 08/15/2025 | 02:20:33 | 81.28, 80.04 | 72.58 | 08/15/2025 | 02:19:21 | 81.28, 79.95 | 72.63 | 1.56 | 72 |
| 7 | 08/15/2025 | 03:09:51 | -81.28,-112.23 | 107.42 | 08/15/2025 | 03:10:05 | -81.27,-112.40 | 107.41 | 2.94 | 14 |
| 8 | 08/17/2025 | 11:51:20 | 81.27, -62.67 | 73.31 | 08/17/2025 | 11:50:16 | 81.28, -62.81 | 73.37 | 2.32 | 64 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 8/5/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 08/05/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP