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: 1/9/2021
| 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 | 01/11/2021 | 05:55:20 | -71.12, -92.07 | 87.15 | 01/11/2021 | 05:56:32 | -71.00, -91.37 | 87.30 | 28.72 | 72 |
| 2 | 01/11/2021 | 06:45:59 | 70.75, 75.86 | 92.46 | 01/11/2021 | 06:46:02 | 70.74, 75.87 | 92.45 | 1.26 | 3 |
| 3 | 01/11/2021 | 07:36:40 | -70.65,-116.66 | 87.65 | 01/11/2021 | 07:35:32 | -70.63,-116.67 | 87.67 | 3.24 | 68 |
| 4 | 01/13/2021 | 22:11:46 | -71.39, 23.40 | 87.32 | 01/13/2021 | 22:12:55 | -71.26, 24.93 | 87.49 | 56.20 | 69 |
| 5 | 01/13/2021 | 23:02:20 | 70.76,-168.22 | 92.02 | 01/13/2021 | 23:02:29 | 70.78,-168.18 | 92.04 | 3.09 | 9 |
| 6 | 01/13/2021 | 23:53:01 | -70.66, -0.73 | 88.09 | 01/13/2021 | 23:51:59 | -70.67, -0.72 | 88.07 | 1.33 | 62 |
| 7 | 01/16/2021 | 14:28:11 | -71.60, 138.95 | 87.58 | 01/16/2021 | 14:29:18 | -71.52, 141.23 | 87.73 | 80.80 | 67 |
| 8 | 01/16/2021 | 15:18:41 | 70.76, -52.30 | 91.54 | 01/16/2021 | 15:18:57 | 70.76, -52.33 | 91.54 | 1.00 | 16 |
| 9 | 01/16/2021 | 16:09:22 | -70.66, 115.18 | 88.58 | 01/16/2021 | 16:08:27 | -70.65, 115.14 | 88.58 | 2.00 | 55 |
| 10 | 01/19/2021 | 07:35:02 | 70.77, 63.61 | 91.01 | 01/19/2021 | 07:35:24 | 70.79, 63.61 | 91.03 | 2.49 | 22 |
| 11 | 01/19/2021 | 08:25:43 | -70.67,-128.90 | 89.11 | 01/19/2021 | 08:24:54 | -70.69,-128.92 | 89.09 | 1.85 | 49 |
| 12 | 01/21/2021 | 23:51:22 | 70.78, 179.52 | 90.44 | 01/21/2021 | 23:51:51 | 70.77, 179.45 | 90.42 | 3.27 | 29 |
| 13 | 01/22/2021 | 00:42:04 | -70.73, -13.08 | 89.63 | 01/22/2021 | 00:41:20 | -70.72, -13.00 | 89.65 | 3.59 | 44 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2021
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/09/2021 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8