Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and TERRA Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 5/9/2025
| Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (TERRA) | Time (TERRA) | Lat,Lon (TERRA) | SZA (TERRA ) | Distance(km) | Time Diff (sec) |
| 1 | 05/09/2025 | 13:42:57 | -77.50, 154.64 | 120.10 | 05/09/2025 | 13:43:18 | -77.52, 154.55 | 120.08 | 3.20 | 21 |
| 2 | 05/09/2025 | 14:33:42 | 77.46, -37.88 | 59.87 | 05/09/2025 | 14:32:37 | 77.48, -37.94 | 59.88 | 1.95 | 65 |
| 3 | 05/12/2025 | 00:04:28 | 77.54, 179.14 | 59.32 | 05/12/2025 | 00:05:07 | 77.55, 179.17 | 59.34 | 1.72 | 39 |
| 4 | 05/12/2025 | 00:55:11 | -77.50, -13.37 | 120.72 | 05/12/2025 | 00:54:29 | -77.49, -13.40 | 120.74 | 1.44 | 42 |
| 5 | 05/14/2025 | 10:25:56 | -77.58,-156.36 | 121.24 | 05/14/2025 | 10:26:58 | -77.55,-156.34 | 121.27 | 2.92 | 62 |
| 6 | 05/14/2025 | 11:16:40 | 77.51, 11.27 | 58.69 | 05/14/2025 | 11:16:16 | 77.54, 11.30 | 58.72 | 3.29 | 24 |
| 7 | 05/16/2025 | 20:47:34 | 77.92,-133.42 | 58.54 | 05/16/2025 | 20:48:41 | 77.80,-130.81 | 58.43 | 62.36 | 67 |
| 8 | 05/16/2025 | 21:38:09 | -77.55, 35.77 | 121.84 | 05/16/2025 | 21:38:08 | -77.52, 35.72 | 121.87 | 3.30 | 1 |
| 9 | 05/19/2025 | 07:59:39 | 77.58, 60.32 | 57.66 | 05/19/2025 | 07:59:55 | 77.56, 60.38 | 57.65 | 2.32 | 16 |
| 10 | 05/19/2025 | 08:50:22 | -77.53,-132.12 | 122.40 | 05/19/2025 | 08:49:17 | -77.52,-132.13 | 122.41 | 1.20 | 65 |
| 11 | 05/21/2025 | 18:21:07 | -77.58, 85.02 | 122.84 | 05/21/2025 | 18:21:45 | -77.61, 85.04 | 122.81 | 2.85 | 38 |
Figure of FY3D and TERRA satellite orbits during SNOs since TLE Epoch: 5/9/2025
Download SNOs between FY3D and TERRA since TLE EPOCH: 05/09/2025 in txt file.
Historial Predications of SNOs between FY3D and TERRA