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: 7/18/2021
| 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 | 07/20/2021 | 16:00:34 | -71.92, 116.44 | 128.62 | 07/20/2021 | 16:01:42 | -71.81, 118.60 | 128.80 | 75.80 | 68 |
| 2 | 07/20/2021 | 16:51:04 | 71.15, -74.84 | 50.57 | 07/20/2021 | 16:51:20 | 71.12, -74.90 | 50.54 | 3.41 | 16 |
| 3 | 07/20/2021 | 17:41:46 | -71.05, 92.64 | 129.53 | 07/20/2021 | 17:40:49 | -71.06, 92.64 | 129.51 | 1.32 | 57 |
| 4 | 07/23/2021 | 09:07:23 | 71.17, 41.05 | 51.13 | 07/23/2021 | 09:07:50 | 71.16, 41.04 | 51.11 | 1.36 | 27 |
| 5 | 07/23/2021 | 09:58:05 | -71.07,-151.46 | 128.97 | 07/23/2021 | 09:57:20 | -71.05,-151.49 | 128.99 | 2.62 | 45 |
| 6 | 07/26/2021 | 01:23:42 | 71.20, 156.95 | 51.73 | 07/26/2021 | 01:24:20 | 71.20, 156.99 | 51.73 | 1.35 | 38 |
| 7 | 07/26/2021 | 02:14:24 | -71.10, -35.56 | 128.37 | 07/26/2021 | 02:13:50 | -71.10, -35.55 | 128.37 | 0.28 | 34 |
| 8 | 07/28/2021 | 17:40:00 | 71.18, -87.07 | 52.32 | 07/28/2021 | 17:40:51 | 71.19, -87.16 | 52.33 | 3.30 | 51 |
| 9 | 07/28/2021 | 18:30:43 | -71.12, 80.34 | 127.73 | 07/28/2021 | 18:30:20 | -71.14, 80.40 | 127.72 | 2.84 | 23 |
| 10 | 07/31/2021 | 09:56:18 | 71.21, 28.82 | 53.00 | 07/31/2021 | 09:57:20 | 71.23, 28.78 | 53.01 | 2.31 | 62 |
| 11 | 07/31/2021 | 10:47:01 | -71.15,-163.76 | 127.06 | 07/31/2021 | 10:46:50 | -71.13,-163.74 | 127.08 | 2.48 | 11 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/18/2021
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/18/2021 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8