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: 4/4/2025
| 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 | 04/05/2025 | 03:34:15 | 81.29, 58.07 | 80.80 | 04/05/2025 | 03:34:04 | 81.29, 57.90 | 80.83 | 3.08 | 11 |
| 2 | 04/05/2025 | 04:23:32 | -81.30,-133.96 | 99.26 | 04/05/2025 | 04:24:46 | -81.29,-134.14 | 99.28 | 3.08 | 74 |
| 3 | 04/07/2025 | 13:05:45 | 81.29, -84.62 | 79.85 | 04/07/2025 | 13:05:03 | 81.29, -84.62 | 79.88 | 0.15 | 42 |
| 4 | 04/07/2025 | 13:55:04 | -81.29, 82.97 | 100.15 | 04/07/2025 | 13:55:47 | -81.29, 82.99 | 100.18 | 0.70 | 43 |
| 5 | 04/09/2025 | 22:37:14 | 81.30, 132.76 | 78.91 | 04/09/2025 | 22:36:03 | 81.29, 132.78 | 78.95 | 0.86 | 71 |
| 6 | 04/09/2025 | 23:26:33 | -81.30, -59.66 | 101.09 | 04/09/2025 | 23:26:47 | -81.29, -59.58 | 101.11 | 1.39 | 14 |
| 7 | 04/12/2025 | 08:58:01 | -81.29, 157.39 | 101.98 | 04/12/2025 | 08:57:48 | -81.29, 157.37 | 101.96 | 0.53 | 13 |
| 8 | 04/12/2025 | 09:47:19 | 81.29, -34.93 | 78.02 | 04/12/2025 | 09:48:32 | 81.29, -34.89 | 77.97 | 0.74 | 73 |
| 9 | 04/14/2025 | 18:29:27 | -81.28, 14.49 | 102.85 | 04/14/2025 | 18:28:48 | -81.29, 14.62 | 102.84 | 2.27 | 39 |
| 10 | 04/14/2025 | 19:18:45 | 81.28,-177.84 | 77.14 | 04/14/2025 | 19:19:32 | 81.29,-177.68 | 77.10 | 2.89 | 47 |
| 11 | 04/17/2025 | 04:00:50 | -81.30,-127.96 | 103.76 | 04/17/2025 | 03:59:47 | -81.29,-127.83 | 103.74 | 2.22 | 63 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/4/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 04/04/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP