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: 7/27/2025
| 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 | 07/29/2025 | 08:34:08 | -81.28, 166.29 | 111.90 | 07/29/2025 | 08:33:40 | -81.28, 166.31 | 111.89 | 0.60 | 28 |
| 2 | 07/29/2025 | 09:23:26 | 81.27, -26.19 | 68.13 | 07/29/2025 | 09:24:25 | 81.28, -26.21 | 68.10 | 0.36 | 59 |
| 3 | 07/31/2025 | 18:04:59 | -81.28, 23.71 | 111.34 | 07/31/2025 | 18:04:35 | -81.27, 23.81 | 111.35 | 2.06 | 24 |
| 4 | 07/31/2025 | 18:54:17 | 81.28,-168.79 | 68.69 | 07/31/2025 | 18:55:20 | 81.27,-168.73 | 68.65 | 1.05 | 63 |
| 5 | 08/03/2025 | 03:35:49 | -81.28,-119.12 | 110.73 | 08/03/2025 | 03:35:30 | -81.28,-119.10 | 110.72 | 0.37 | 19 |
| 6 | 08/03/2025 | 04:25:07 | 81.27, 48.37 | 69.31 | 08/03/2025 | 04:26:15 | 81.28, 48.33 | 69.28 | 1.11 | 68 |
| 7 | 08/05/2025 | 13:06:39 | -81.27, 98.19 | 110.10 | 08/05/2025 | 13:06:25 | -81.27, 98.35 | 110.12 | 2.73 | 14 |
| 8 | 08/05/2025 | 13:55:57 | 81.26, -94.33 | 69.94 | 08/05/2025 | 13:57:10 | 81.27, -94.25 | 69.88 | 1.82 | 73 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/27/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 07/27/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP