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: 4/12/2025
| 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 | 04/12/2025 | 08:58:01 | -81.29, 157.51 | 101.99 | 04/12/2025 | 08:57:48 | -81.29, 157.62 | 102.00 | 1.83 | 13 |
| 2 | 04/12/2025 | 09:47:19 | 81.30, -34.72 | 77.99 | 04/12/2025 | 09:48:32 | 81.29, -34.58 | 77.92 | 2.55 | 73 |
| 3 | 04/14/2025 | 18:29:26 | -81.29, 14.71 | 102.88 | 04/14/2025 | 18:28:48 | -81.29, 14.53 | 102.83 | 3.00 | 38 |
| 4 | 04/14/2025 | 19:18:44 | 81.30,-177.54 | 77.11 | 04/14/2025 | 19:19:32 | 81.29,-177.70 | 77.10 | 2.80 | 48 |
| 5 | 04/17/2025 | 04:00:50 | -81.30,-127.98 | 103.76 | 04/17/2025 | 03:59:47 | -81.29,-127.84 | 103.74 | 2.49 | 63 |
| 6 | 04/17/2025 | 04:50:09 | 81.28, 39.36 | 76.28 | 04/17/2025 | 04:50:32 | 81.29, 39.49 | 76.25 | 2.46 | 23 |
| 7 | 04/19/2025 | 14:21:31 | 81.29,-103.25 | 75.40 | 04/19/2025 | 14:21:32 | 81.29,-103.39 | 75.42 | 2.30 | 1 |
| 8 | 04/21/2025 | 23:52:52 | 81.28, 113.86 | 74.58 | 04/21/2025 | 23:52:32 | 81.29, 113.67 | 74.63 | 3.38 | 20 |
| 9 | 04/22/2025 | 00:42:10 | -81.30, -78.23 | 105.46 | 04/22/2025 | 00:43:15 | -81.29, -78.15 | 105.51 | 1.38 | 65 |
| 10 | 04/24/2025 | 09:24:11 | 81.28, -28.91 | 73.77 | 04/24/2025 | 09:23:31 | 81.29, -28.95 | 73.80 | 1.04 | 40 |
Figure of AQUA and NPP satellite orbits during SNOs since TLE Epoch: 4/12/2025
Download SNOs between AQUA and NPP since TLE EPOCH: 04/12/2025 in txt file.
Historial Predications of SNOs between AQUA and NPP