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: 1/27/2025
| 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 | 01/28/2025 | 07:45:08 | 75.34, 69.82 | 93.37 | 01/28/2025 | 07:46:13 | 75.36, 69.81 | 93.40 | 2.57 | 65 |
| 2 | 01/28/2025 | 08:35:51 | -75.27,-122.67 | 86.70 | 01/28/2025 | 08:35:42 | -75.28,-122.75 | 86.69 | 2.83 | 9 |
| 3 | 01/28/2025 | 09:26:24 | 74.68, 46.40 | 92.73 | 01/28/2025 | 09:25:19 | 74.71, 43.38 | 92.71 | 88.67 | 65 |
| 4 | 01/31/2025 | 00:02:02 | 75.35,-174.39 | 92.66 | 01/31/2025 | 00:02:44 | 75.34,-174.37 | 92.65 | 1.74 | 42 |
| 5 | 01/31/2025 | 00:52:45 | -75.29, -6.87 | 87.42 | 01/31/2025 | 00:52:13 | -75.27, -6.93 | 87.44 | 2.51 | 32 |
| 6 | 02/02/2025 | 16:18:55 | 75.34, -58.50 | 91.88 | 02/02/2025 | 16:19:14 | 75.33, -58.52 | 91.87 | 0.98 | 19 |
| 7 | 02/02/2025 | 17:09:38 | -75.27, 109.04 | 88.21 | 02/02/2025 | 17:08:43 | -75.26, 108.93 | 88.22 | 3.09 | 55 |
| 8 | 02/05/2025 | 07:45:03 | -75.39,-110.13 | 88.87 | 02/05/2025 | 07:46:15 | -75.41,-110.06 | 88.84 | 3.25 | 72 |
| 9 | 02/05/2025 | 08:35:47 | 75.34, 57.35 | 91.07 | 02/05/2025 | 08:35:42 | 75.33, 57.36 | 91.07 | 0.62 | 5 |
| 10 | 02/05/2025 | 09:26:25 | -75.02,-134.38 | 89.24 | 02/05/2025 | 09:25:14 | -75.12,-135.59 | 89.17 | 36.04 | 71 |
| 11 | 02/08/2025 | 00:01:56 | -75.39, 5.70 | 89.70 | 02/08/2025 | 00:02:44 | -75.38, 5.72 | 89.71 | 2.27 | 48 |
| 12 | 02/08/2025 | 00:52:40 | 75.35, 173.16 | 90.25 | 02/08/2025 | 00:52:10 | 75.34, 173.27 | 90.24 | 3.00 | 30 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/27/2025
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/27/2025 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8