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: 4/26/2025
| 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 | 04/26/2025 | 18:55:32 | 81.29,-171.55 | 72.96 | 04/26/2025 | 18:54:29 | 81.29,-171.40 | 72.98 | 2.59 | 63 |
| 2 | 04/26/2025 | 19:44:50 | -81.29, -3.75 | 107.07 | 04/26/2025 | 19:45:13 | -81.29, -3.64 | 107.10 | 2.05 | 23 |
| 3 | 04/29/2025 | 05:16:07 | -81.30,-146.46 | 107.84 | 04/29/2025 | 05:16:12 | -81.29,-146.35 | 107.86 | 2.07 | 5 |
| 4 | 05/01/2025 | 14:47:23 | -81.29, 70.66 | 108.57 | 05/01/2025 | 14:47:12 | -81.29, 70.49 | 108.54 | 2.86 | 11 |
| 5 | 05/01/2025 | 15:36:30 | 81.46,-117.30 | 70.89 | 05/01/2025 | 15:37:43 | 81.24,-116.86 | 70.70 | 25.49 | 73 |
| 6 | 05/04/2025 | 00:18:37 | -81.29, -72.02 | 109.29 | 05/04/2025 | 00:18:10 | -81.29, -71.96 | 109.29 | 1.24 | 27 |
| 7 | 05/04/2025 | 01:07:55 | 81.29, 95.64 | 70.70 | 05/04/2025 | 01:08:54 | 81.29, 95.56 | 70.68 | 1.45 | 59 |
| 8 | 05/06/2025 | 09:49:50 | -81.29, 145.11 | 109.97 | 05/06/2025 | 09:49:09 | -81.29, 145.14 | 109.94 | 0.49 | 41 |
| 9 | 05/06/2025 | 10:39:08 | 81.29, -47.25 | 70.04 | 05/06/2025 | 10:39:53 | 81.29, -47.38 | 70.03 | 2.12 | 45 |
| 10 | 05/08/2025 | 19:21:01 | -81.29, 2.45 | 110.64 | 05/08/2025 | 19:20:07 | -81.29, 2.57 | 110.62 | 1.95 | 54 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/26/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 04/26/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP