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: 7/17/2021
| 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 | 07/17/2021 | 23:44:08 | -71.51, 1.25 | 129.55 | 07/17/2021 | 23:45:19 | -71.42, 2.07 | 129.67 | 30.53 | 71 |
| 2 | 07/18/2021 | 00:34:46 | 71.14, 169.22 | 50.07 | 07/18/2021 | 00:34:50 | 71.11, 169.21 | 50.04 | 3.28 | 4 |
| 3 | 07/18/2021 | 01:25:28 | -71.05, -23.30 | 130.02 | 07/18/2021 | 01:24:19 | -71.05, -23.25 | 130.02 | 1.94 | 69 |
| 4 | 07/20/2021 | 16:00:35 | -71.94, 116.40 | 128.60 | 07/20/2021 | 16:01:42 | -71.84, 118.65 | 128.77 | 78.51 | 67 |
| 5 | 07/20/2021 | 16:51:05 | 71.17, -74.88 | 50.59 | 07/20/2021 | 16:51:20 | 71.15, -74.85 | 50.57 | 2.08 | 15 |
| 6 | 07/20/2021 | 17:41:47 | -71.07, 92.61 | 129.51 | 07/20/2021 | 17:40:50 | -71.04, 92.61 | 129.53 | 3.56 | 57 |
| 7 | 07/23/2021 | 09:07:24 | 71.19, 41.02 | 51.15 | 07/23/2021 | 09:07:50 | 71.18, 41.08 | 51.14 | 2.37 | 26 |
| 8 | 07/23/2021 | 09:58:06 | -71.09,-151.49 | 128.95 | 07/23/2021 | 09:57:20 | -71.08,-151.46 | 128.96 | 2.01 | 46 |
| 9 | 07/26/2021 | 01:23:41 | 71.17, 157.01 | 51.70 | 07/26/2021 | 01:24:20 | 71.16, 156.92 | 51.69 | 3.03 | 39 |
| 10 | 07/26/2021 | 02:14:24 | -71.11, -35.59 | 128.35 | 07/26/2021 | 02:13:49 | -71.11, -35.52 | 128.35 | 2.32 | 35 |
| 11 | 07/28/2021 | 17:40:00 | 71.20, -87.10 | 52.34 | 07/28/2021 | 17:40:50 | 71.19, -87.15 | 52.33 | 1.89 | 50 |
| 12 | 07/28/2021 | 18:30:42 | -71.09, 80.40 | 127.77 | 07/28/2021 | 18:30:20 | -71.09, 80.32 | 127.76 | 2.95 | 22 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/17/2021
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 07/17/2021 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8