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: 10/22/2025
| 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 | 10/23/2025 | 07:32:06 | 81.24, 3.67 | 96.95 | 10/23/2025 | 07:31:55 | 81.25, 3.76 | 96.95 | 1.84 | 11 |
| 2 | 10/25/2025 | 16:13:02 | -81.25, 53.76 | 82.29 | 10/25/2025 | 16:12:07 | -81.25, 53.69 | 82.25 | 1.28 | 55 |
| 3 | 10/25/2025 | 17:02:19 | 81.25,-138.66 | 97.74 | 10/25/2025 | 17:02:51 | 81.25,-138.70 | 97.72 | 0.62 | 32 |
| 4 | 10/28/2025 | 01:43:15 | -81.25, -88.66 | 81.51 | 10/28/2025 | 01:43:04 | -81.25, -88.83 | 81.49 | 2.88 | 11 |
| 5 | 10/30/2025 | 10:24:09 | 81.25, -38.90 | 99.26 | 10/30/2025 | 10:23:16 | 81.25, -38.77 | 99.27 | 2.26 | 53 |
| 6 | 10/30/2025 | 11:13:27 | -81.25, 128.79 | 80.73 | 10/30/2025 | 11:14:01 | -81.25, 128.60 | 80.73 | 3.24 | 34 |
| 7 | 11/01/2025 | 19:54:20 | 81.24, 178.42 | 100.04 | 11/01/2025 | 19:54:13 | 81.24, 178.61 | 100.02 | 3.19 | 7 |
| 8 | 11/04/2025 | 04:35:12 | -81.25,-131.47 | 79.27 | 11/04/2025 | 04:34:25 | -81.24,-131.31 | 79.27 | 2.92 | 47 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/22/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 10/22/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP