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: 1/20/2025
| 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 | 01/20/2025 | 07:45:10 | -75.33,-110.37 | 84.69 | 01/20/2025 | 07:46:14 | -75.32,-110.28 | 84.70 | 2.84 | 64 |
| 2 | 01/20/2025 | 08:35:54 | 75.25, 57.20 | 95.23 | 01/20/2025 | 08:35:41 | 75.25, 57.17 | 95.23 | 0.76 | 13 |
| 3 | 01/20/2025 | 09:26:25 | -74.63,-133.67 | 85.37 | 01/20/2025 | 09:25:19 | -74.72,-136.58 | 85.34 | 86.28 | 66 |
| 4 | 01/23/2025 | 00:02:04 | -75.30, 5.56 | 85.33 | 01/23/2025 | 00:02:41 | -75.28, 5.51 | 85.35 | 2.70 | 37 |
| 5 | 01/23/2025 | 00:52:49 | 75.27, 172.96 | 94.64 | 01/23/2025 | 00:52:07 | 75.26, 173.09 | 94.63 | 3.79 | 42 |
| 6 | 01/25/2025 | 15:28:24 | 75.77, -47.43 | 94.49 | 01/25/2025 | 15:29:31 | 75.68, -45.13 | 94.42 | 63.86 | 67 |
| 7 | 01/25/2025 | 16:18:58 | -75.29, 121.44 | 85.99 | 01/25/2025 | 16:19:06 | -75.30, 121.45 | 85.98 | 1.25 | 8 |
| 8 | 01/25/2025 | 17:09:42 | 75.22, -71.03 | 93.94 | 01/25/2025 | 17:08:33 | 75.22, -71.12 | 93.93 | 2.68 | 69 |
| 9 | 01/28/2025 | 07:45:09 | 75.36, 69.75 | 93.40 | 01/28/2025 | 07:46:02 | 75.35, 69.83 | 93.38 | 2.68 | 53 |
| 10 | 01/28/2025 | 08:35:52 | -75.29,-122.72 | 86.69 | 01/28/2025 | 08:35:31 | -75.27,-122.73 | 86.71 | 2.00 | 21 |
| 11 | 01/31/2025 | 00:02:01 | 75.33,-174.32 | 92.64 | 01/31/2025 | 00:02:25 | 75.32,-174.34 | 92.63 | 1.50 | 24 |
| 12 | 01/31/2025 | 00:52:44 | -75.26, -6.78 | 87.45 | 01/31/2025 | 00:51:54 | -75.25, -6.90 | 87.46 | 3.61 | 50 |
| 13 | 02/02/2025 | 15:28:10 | -75.37, 134.08 | 88.08 | 02/02/2025 | 15:29:21 | -75.38, 134.10 | 88.07 | 1.26 | 71 |
| 14 | 02/02/2025 | 16:18:54 | 75.32, -58.44 | 91.86 | 02/02/2025 | 16:18:48 | 75.30, -58.49 | 91.84 | 2.84 | 6 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/20/2025
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/20/2025 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8