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: 4/6/2025
| 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 | 04/07/2025 | 13:05:45 | 81.30, -84.42 | 79.83 | 04/07/2025 | 13:05:03 | 81.29, -84.34 | 79.84 | 1.71 | 42 |
| 2 | 04/07/2025 | 13:55:04 | -81.29, 83.13 | 100.17 | 04/07/2025 | 13:55:47 | -81.29, 83.25 | 100.22 | 2.03 | 43 |
| 3 | 04/09/2025 | 22:37:15 | 81.29, 132.50 | 78.95 | 04/09/2025 | 22:36:04 | 81.29, 132.68 | 78.97 | 3.05 | 71 |
| 4 | 04/09/2025 | 23:26:33 | -81.30, -59.55 | 101.11 | 04/09/2025 | 23:26:48 | -81.29, -59.69 | 101.10 | 2.55 | 15 |
| 5 | 04/12/2025 | 08:58:00 | -81.29, 157.43 | 101.98 | 04/12/2025 | 08:57:48 | -81.29, 157.28 | 101.95 | 2.48 | 12 |
| 6 | 04/12/2025 | 09:47:13 | 81.38, -32.92 | 77.77 | 04/12/2025 | 09:48:26 | 81.28, -32.61 | 77.64 | 11.77 | 73 |
| 7 | 04/14/2025 | 18:29:25 | -81.30, 14.84 | 102.89 | 04/14/2025 | 18:28:47 | -81.29, 14.95 | 102.89 | 2.13 | 38 |
| 8 | 04/14/2025 | 19:18:44 | 81.28,-177.87 | 77.15 | 04/14/2025 | 19:19:32 | 81.29,-177.72 | 77.10 | 2.67 | 48 |
| 9 | 04/17/2025 | 04:00:49 | -81.29,-128.09 | 103.75 | 04/17/2025 | 03:59:48 | -81.29,-128.24 | 103.69 | 2.55 | 61 |
| 10 | 04/17/2025 | 04:50:07 | 81.29, 39.57 | 76.25 | 04/17/2025 | 04:50:32 | 81.29, 39.43 | 76.25 | 2.30 | 25 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/6/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 04/06/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP