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: 9/20/2022
| 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 | 09/20/2022 | 20:39:07 | -72.57, 49.05 | 108.37 | 09/20/2022 | 20:40:18 | -72.47, 50.17 | 108.47 | 39.11 | 71 |
| 2 | 09/20/2022 | 21:29:45 | 72.17,-142.82 | 71.24 | 09/20/2022 | 21:29:49 | 72.16,-142.74 | 71.24 | 2.88 | 4 |
| 3 | 09/20/2022 | 22:20:28 | -72.05, 24.72 | 108.86 | 09/20/2022 | 22:19:19 | -72.04, 24.69 | 108.87 | 1.21 | 69 |
| 4 | 09/23/2022 | 12:06:09 | 72.55, -2.63 | 72.64 | 09/23/2022 | 12:07:20 | 72.44, -1.64 | 72.54 | 35.27 | 71 |
| 5 | 09/23/2022 | 12:56:47 | -72.18, 165.43 | 107.72 | 09/23/2022 | 12:56:53 | -72.16, 165.50 | 107.74 | 2.66 | 6 |
| 6 | 09/23/2022 | 13:47:31 | 72.07, -27.06 | 72.19 | 09/23/2022 | 13:46:20 | 72.07, -27.03 | 72.18 | 1.43 | 71 |
| 7 | 09/26/2022 | 03:33:12 | -72.61, -54.48 | 106.28 | 09/26/2022 | 03:34:22 | -72.53, -53.22 | 106.34 | 42.76 | 70 |
| 8 | 09/26/2022 | 04:23:49 | 72.16, 113.74 | 73.29 | 09/26/2022 | 04:23:54 | 72.17, 113.76 | 73.31 | 1.74 | 5 |
| 9 | 09/26/2022 | 05:14:33 | -72.09, -78.82 | 106.77 | 09/26/2022 | 05:13:24 | -72.06, -78.81 | 106.80 | 3.35 | 69 |
| 10 | 09/28/2022 | 19:00:14 | 72.60,-106.19 | 74.75 | 09/28/2022 | 19:01:24 | 72.47,-105.09 | 74.64 | 39.41 | 70 |
| 11 | 09/28/2022 | 19:50:50 | -72.17, 61.98 | 105.66 | 09/28/2022 | 19:50:57 | -72.15, 61.96 | 105.69 | 2.53 | 7 |
| 12 | 09/28/2022 | 20:41:34 | 72.07,-130.53 | 74.26 | 09/28/2022 | 20:40:24 | 72.05,-130.58 | 74.23 | 3.29 | 70 |
| 13 | 10/01/2022 | 10:27:15 | -72.62,-157.96 | 104.21 | 10/01/2022 | 10:28:25 | -72.55,-156.71 | 104.26 | 42.43 | 70 |
| 14 | 10/01/2022 | 11:17:52 | 72.17, 10.26 | 75.36 | 10/01/2022 | 11:17:57 | 72.18, 10.26 | 75.38 | 1.65 | 5 |
| 15 | 10/01/2022 | 12:08:36 | -72.10, 177.70 | 104.70 | 10/01/2022 | 12:07:27 | -72.07, 177.71 | 104.72 | 2.48 | 69 |
| 16 | 10/04/2022 | 01:54:16 | 72.57, 150.41 | 76.77 | 10/04/2022 | 01:55:27 | 72.46, 151.38 | 76.68 | 34.44 | 71 |
| 17 | 10/04/2022 | 02:44:54 | -72.19, -41.52 | 103.59 | 10/04/2022 | 02:45:00 | -72.19, -41.47 | 103.59 | 1.80 | 6 |
| 18 | 10/04/2022 | 03:35:38 | 72.09, 125.97 | 76.33 | 10/04/2022 | 03:34:27 | 72.09, 125.98 | 76.32 | 0.77 | 71 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/20/2022
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 09/20/2022 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8