Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/31/2024
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 01/01/2025 | 16:18:55 | 75.18, -58.76 | 98.09 | 01/01/2025 | 16:19:15 | 75.19, -58.86 | 98.10 | 3.26 | 20 |
| 2 | 01/01/2025 | 17:09:38 | -75.14, 108.66 | 81.95 | 01/01/2025 | 17:08:43 | -75.17, 108.71 | 81.93 | 2.86 | 55 |
| 3 | 01/04/2025 | 07:45:07 | -75.24,-110.44 | 82.12 | 01/04/2025 | 07:46:18 | -75.23,-110.52 | 82.13 | 2.87 | 71 |
| 4 | 01/04/2025 | 08:35:52 | 75.19, 57.03 | 97.83 | 01/04/2025 | 08:35:44 | 75.20, 57.05 | 97.84 | 1.58 | 8 |
| 5 | 01/04/2025 | 09:26:28 | -74.82,-134.57 | 82.52 | 01/04/2025 | 09:25:18 | -74.88,-136.16 | 82.51 | 46.92 | 70 |
| 6 | 01/07/2025 | 00:02:03 | -75.22, 5.45 | 82.46 | 01/07/2025 | 00:02:46 | -75.24, 5.39 | 82.44 | 2.58 | 43 |
| 7 | 01/07/2025 | 00:52:48 | 75.17, 172.91 | 97.50 | 01/07/2025 | 00:52:13 | 75.16, 172.82 | 97.48 | 2.85 | 35 |
| 8 | 01/09/2025 | 15:28:29 | 75.91, -48.29 | 97.84 | 01/09/2025 | 15:29:33 | 75.81, -44.73 | 97.80 | 97.34 | 64 |
| 9 | 01/09/2025 | 16:18:58 | -75.22, 121.29 | 82.83 | 01/09/2025 | 16:19:12 | -75.25, 121.30 | 82.81 | 3.27 | 14 |
| 10 | 01/09/2025 | 17:09:43 | 75.17, -71.27 | 97.12 | 01/09/2025 | 17:08:39 | 75.16, -71.28 | 97.11 | 1.17 | 64 |
| 11 | 01/12/2025 | 07:45:11 | 75.28, 69.61 | 96.82 | 01/12/2025 | 07:46:10 | 75.27, 69.61 | 96.80 | 1.87 | 59 |
| 12 | 01/12/2025 | 08:35:54 | -75.23,-122.92 | 83.24 | 01/12/2025 | 08:35:39 | -75.20,-122.93 | 83.28 | 3.41 | 15 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/31/2024
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 12/31/2024 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8