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: 10/8/2025
| 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 | 10/09/2025 | 00:08:47 | 81.25, 114.33 | 91.88 | 10/09/2025 | 00:07:37 | 81.26, 114.36 | 91.92 | 0.53 | 70 |
| 2 | 10/09/2025 | 00:58:05 | -81.25, -77.99 | 88.11 | 10/09/2025 | 00:58:22 | -81.25, -78.14 | 88.10 | 2.52 | 17 |
| 3 | 10/11/2025 | 09:39:09 | 81.25, -28.24 | 92.75 | 10/11/2025 | 09:38:35 | 81.25, -28.15 | 92.76 | 1.55 | 34 |
| 4 | 10/11/2025 | 10:28:27 | -81.25, 139.45 | 87.24 | 10/11/2025 | 10:29:20 | -81.25, 139.35 | 87.26 | 1.76 | 53 |
| 5 | 10/13/2025 | 19:09:30 | 81.25,-170.86 | 93.63 | 10/13/2025 | 19:09:33 | 81.25,-170.72 | 93.61 | 2.53 | 3 |
| 6 | 10/16/2025 | 03:50:32 | -81.26,-120.70 | 85.58 | 10/16/2025 | 03:49:47 | -81.25,-120.83 | 85.54 | 2.45 | 45 |
| 7 | 10/16/2025 | 04:39:49 | 81.26, 46.86 | 94.45 | 10/16/2025 | 04:40:31 | 81.25, 46.67 | 94.45 | 3.38 | 42 |
| 8 | 10/18/2025 | 13:20:50 | -81.26, 96.63 | 84.72 | 10/18/2025 | 13:20:44 | -81.25, 96.50 | 84.70 | 2.14 | 6 |
| 9 | 10/20/2025 | 22:01:49 | 81.26, 146.52 | 96.10 | 10/20/2025 | 22:00:56 | 81.25, 146.67 | 96.10 | 2.65 | 53 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 10/8/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 10/08/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP