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: 9/22/2020
| 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 | 09/23/2020 | 08:12:16 | 70.62, 54.06 | 70.82 | 09/23/2020 | 08:12:40 | 70.64, 54.11 | 70.84 | 3.42 | 24 |
| 2 | 09/23/2020 | 09:02:57 | -70.52,-138.47 | 109.27 | 09/23/2020 | 09:02:10 | -70.53,-138.42 | 109.25 | 2.34 | 47 |
| 3 | 09/26/2020 | 00:28:39 | 70.64, 169.94 | 71.89 | 09/26/2020 | 00:29:10 | 70.63, 169.98 | 71.88 | 1.64 | 31 |
| 4 | 09/26/2020 | 01:19:20 | -70.54, -22.58 | 108.21 | 09/26/2020 | 01:18:40 | -70.52, -22.55 | 108.22 | 1.92 | 40 |
| 5 | 09/28/2020 | 16:45:01 | 70.61, -74.10 | 72.90 | 09/28/2020 | 16:45:40 | 70.62, -74.17 | 72.90 | 2.71 | 39 |
| 6 | 09/28/2020 | 17:35:42 | -70.50, 93.39 | 107.20 | 09/28/2020 | 17:35:10 | -70.51, 93.31 | 107.19 | 3.01 | 32 |
| 7 | 10/01/2020 | 09:01:24 | 70.63, 41.78 | 73.96 | 10/01/2020 | 09:02:09 | 70.66, 41.77 | 73.98 | 2.79 | 45 |
| 8 | 10/01/2020 | 09:52:06 | -70.57,-150.81 | 106.09 | 10/01/2020 | 09:51:39 | -70.55,-150.75 | 106.11 | 3.31 | 27 |
| 9 | 10/04/2020 | 01:17:46 | 70.65, 157.66 | 75.02 | 10/04/2020 | 01:18:38 | 70.64, 157.62 | 75.00 | 2.32 | 52 |
| 10 | 10/04/2020 | 02:08:27 | -70.54, -34.84 | 105.09 | 10/04/2020 | 02:08:08 | -70.54, -34.89 | 105.09 | 2.00 | 19 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/22/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/22/2020 in txt file.
Historical Predications of SNOs between FY3D and LANDSAT-8