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: 4/19/2023
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 | 04/19/2023 | 22:47:34 | -73.23, 17.98 | 118.21 | 04/19/2023 | 22:48:45 | -73.09, 18.84 | 118.35 | 31.80 | 71 |
2 | 04/19/2023 | 23:38:14 | 72.87,-173.93 | 61.43 | 04/19/2023 | 23:38:14 | 72.89,-173.90 | 61.45 | 2.54 | 0 |
3 | 04/20/2023 | 00:28:57 | -72.81, -6.47 | 118.65 | 04/20/2023 | 00:27:43 | -72.82, -6.40 | 118.64 | 3.14 | 74 |
4 | 04/22/2023 | 14:14:38 | 72.94, -33.13 | 60.61 | 04/22/2023 | 14:15:46 | 72.96, -33.16 | 60.63 | 3.18 | 68 |
5 | 04/22/2023 | 15:05:21 | -72.86, 134.35 | 119.48 | 04/22/2023 | 15:05:15 | -72.90, 134.35 | 119.45 | 3.65 | 6 |
6 | 04/22/2023 | 15:55:58 | 72.36, -57.30 | 60.01 | 04/22/2023 | 15:54:49 | 72.43, -58.89 | 60.07 | 54.15 | 69 |
7 | 04/25/2023 | 05:41:46 | -72.98, -84.97 | 120.23 | 04/25/2023 | 05:42:46 | -72.98, -84.88 | 120.23 | 2.94 | 60 |
8 | 04/25/2023 | 06:32:31 | 72.89, 82.54 | 59.67 | 04/25/2023 | 06:32:13 | 72.89, 82.58 | 59.67 | 1.32 | 18 |
9 | 04/25/2023 | 07:23:01 | -72.15,-108.63 | 121.07 | 04/25/2023 | 07:21:54 | -72.18,-111.09 | 121.06 | 83.83 | 67 |
10 | 04/27/2023 | 21:08:54 | 72.97,-136.70 | 58.92 | 04/27/2023 | 21:09:42 | 72.98,-136.62 | 58.93 | 2.91 | 48 |
11 | 04/27/2023 | 21:59:37 | -72.89, 30.79 | 121.18 | 04/27/2023 | 21:59:12 | -72.87, 30.79 | 121.20 | 2.27 | 25 |
12 | 04/30/2023 | 12:36:01 | -72.98, 171.54 | 121.90 | 04/30/2023 | 12:36:41 | -72.98, 171.62 | 121.90 | 2.55 | 40 |
13 | 04/30/2023 | 13:26:46 | 72.90, -20.98 | 58.01 | 04/30/2023 | 13:26:08 | 72.88, -20.93 | 57.99 | 2.54 | 38 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/19/2023
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/19/2023 in txt file.
Historial Predications of SNOs between FY3D and LANDSAT-8