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: 10/13/2025
| 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 | 10/16/2025 | 03:50:31 | -81.26,-120.76 | 85.57 | 10/16/2025 | 03:49:46 | -81.25,-120.86 | 85.54 | 1.76 | 45 |
| 2 | 10/16/2025 | 04:39:48 | 81.26, 46.86 | 94.45 | 10/16/2025 | 04:40:30 | 81.25, 46.68 | 94.45 | 2.97 | 42 |
| 3 | 10/18/2025 | 13:20:50 | -81.25, 96.56 | 84.71 | 10/18/2025 | 13:20:44 | -81.25, 96.46 | 84.70 | 1.58 | 6 |
| 4 | 10/20/2025 | 22:01:49 | 81.26, 146.50 | 96.10 | 10/20/2025 | 22:00:56 | 81.25, 146.66 | 96.10 | 2.87 | 53 |
| 5 | 10/20/2025 | 22:51:07 | -81.26, -45.78 | 83.90 | 10/20/2025 | 22:51:41 | -81.25, -45.88 | 83.91 | 2.11 | 34 |
| 6 | 10/23/2025 | 07:32:06 | 81.24, 3.71 | 96.95 | 10/23/2025 | 07:31:54 | 81.25, 3.87 | 96.94 | 2.76 | 12 |
| 7 | 10/23/2025 | 08:21:13 | -81.42, 175.75 | 83.49 | 10/23/2025 | 08:22:27 | -81.16, 175.94 | 83.71 | 29.08 | 74 |
| 8 | 10/25/2025 | 16:13:04 | -81.25, 53.77 | 82.29 | 10/25/2025 | 16:12:07 | -81.25, 53.86 | 82.27 | 1.68 | 57 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/13/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 10/13/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP