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: 7/30/2025
| 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 | 07/31/2025 | 18:04:59 | -81.28, 23.54 | 111.32 | 07/31/2025 | 18:04:35 | -81.28, 23.65 | 111.32 | 1.90 | 24 |
| 2 | 07/31/2025 | 18:54:17 | 81.27,-168.93 | 68.71 | 07/31/2025 | 18:55:20 | 81.27,-168.87 | 68.67 | 1.14 | 63 |
| 3 | 08/03/2025 | 03:35:50 | -81.27,-119.30 | 110.70 | 08/03/2025 | 03:35:31 | -81.28,-119.28 | 110.69 | 1.14 | 19 |
| 4 | 08/03/2025 | 04:25:07 | 81.28, 48.61 | 69.28 | 08/03/2025 | 04:26:15 | 81.27, 48.56 | 69.25 | 0.98 | 68 |
| 5 | 08/05/2025 | 13:06:40 | -81.27, 98.02 | 110.08 | 08/05/2025 | 13:06:26 | -81.28, 98.14 | 110.09 | 2.39 | 14 |
| 6 | 08/05/2025 | 13:55:57 | 81.28, -94.09 | 69.91 | 08/05/2025 | 13:57:10 | 81.27, -94.05 | 69.86 | 0.82 | 73 |
| 7 | 08/07/2025 | 22:37:29 | -81.27, -44.52 | 109.45 | 08/07/2025 | 22:37:21 | -81.28, -44.47 | 109.45 | 1.05 | 8 |
| 8 | 08/10/2025 | 08:08:17 | -81.26, 172.70 | 108.77 | 08/10/2025 | 08:08:15 | -81.27, 172.88 | 108.79 | 3.33 | 2 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 7/30/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 07/30/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP