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: 1/16/2025
| 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 | 01/17/2025 | 13:56:21 | -81.29, 80.52 | 72.17 | 01/17/2025 | 13:56:13 | -81.30, 80.36 | 72.14 | 2.68 | 8 |
| 2 | 01/20/2025 | 00:18:07 | 81.30, 105.26 | 107.33 | 01/20/2025 | 00:17:54 | 81.30, 105.08 | 107.37 | 3.00 | 13 |
| 3 | 01/20/2025 | 01:07:26 | -81.30, -86.93 | 72.70 | 01/20/2025 | 01:08:38 | -81.30, -87.00 | 72.73 | 1.32 | 72 |
| 4 | 01/22/2025 | 10:39:52 | -81.30, 129.99 | 73.21 | 01/22/2025 | 10:39:35 | -81.30, 130.19 | 73.23 | 3.30 | 17 |
| 5 | 01/22/2025 | 11:29:11 | 81.30, -62.32 | 106.79 | 01/22/2025 | 11:30:19 | 81.30, -62.35 | 106.75 | 0.73 | 68 |
| 6 | 01/24/2025 | 21:01:36 | 81.30, 154.49 | 106.25 | 01/24/2025 | 21:01:17 | 81.30, 154.38 | 106.28 | 1.86 | 19 |
| 7 | 01/24/2025 | 21:50:55 | -81.31, -37.65 | 73.79 | 01/24/2025 | 21:52:01 | -81.30, -37.69 | 73.82 | 0.92 | 66 |
| 8 | 01/27/2025 | 07:23:19 | -81.30, 179.11 | 74.35 | 01/27/2025 | 07:22:59 | -81.30, 178.99 | 74.32 | 1.87 | 20 |
| 9 | 01/27/2025 | 08:12:38 | 81.29, -13.29 | 105.66 | 01/27/2025 | 08:13:42 | 81.30, -13.17 | 105.60 | 2.09 | 64 |
| 10 | 01/29/2025 | 17:44:59 | 81.30,-156.26 | 105.02 | 01/29/2025 | 17:44:38 | 81.30,-156.16 | 105.02 | 1.78 | 21 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 1/16/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 01/16/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP