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: 10/20/2025
| 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 | 10/20/2025 | 22:01:49 | 81.26, 146.55 | 96.09 | 10/20/2025 | 22:00:57 | 81.25, 146.42 | 96.13 | 2.26 | 52 |
| 2 | 10/20/2025 | 22:51:08 | -81.24, -46.18 | 83.86 | 10/20/2025 | 22:51:42 | -81.25, -46.17 | 83.87 | 1.23 | 34 |
| 3 | 10/23/2025 | 07:32:05 | 81.25, 3.83 | 96.93 | 10/23/2025 | 07:31:54 | 81.25, 4.01 | 96.92 | 3.03 | 11 |
| 4 | 10/25/2025 | 16:13:02 | -81.25, 53.72 | 82.29 | 10/25/2025 | 16:12:08 | -81.25, 53.54 | 82.23 | 3.08 | 54 |
| 5 | 10/25/2025 | 17:02:19 | 81.24,-138.72 | 97.74 | 10/25/2025 | 17:02:52 | 81.25,-138.86 | 97.75 | 2.41 | 33 |
| 6 | 10/28/2025 | 01:43:14 | -81.26, -88.63 | 81.51 | 10/28/2025 | 01:43:04 | -81.25, -88.62 | 81.51 | 1.24 | 10 |
| 7 | 10/30/2025 | 10:24:06 | 81.25, -38.91 | 99.27 | 10/30/2025 | 10:23:16 | 81.25, -39.01 | 99.31 | 1.72 | 50 |
| 8 | 10/30/2025 | 11:13:24 | -81.25, 128.79 | 80.73 | 10/30/2025 | 11:14:00 | -81.24, 128.76 | 80.75 | 0.96 | 36 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/20/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 10/20/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP