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: 4/15/2020
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 | 04/15/2020 | 11:35:30 | -70.57,-177.14 | 119.53 | 04/15/2020 | 11:35:59 | -70.57,-177.09 | 119.54 | 1.67 | 29 |
2 | 04/15/2020 | 12:26:13 | 70.43, -9.60 | 60.31 | 04/15/2020 | 12:25:26 | 70.46, -9.60 | 60.35 | 3.47 | 47 |
3 | 04/18/2020 | 03:51:54 | -70.57, -61.23 | 120.48 | 04/18/2020 | 03:52:27 | -70.57, -61.22 | 120.49 | 0.45 | 33 |
4 | 04/18/2020 | 04:42:38 | 70.48, 106.23 | 59.42 | 04/18/2020 | 04:41:54 | 70.46, 106.26 | 59.40 | 3.03 | 44 |
5 | 04/20/2020 | 20:08:18 | -70.57, 54.68 | 121.40 | 04/20/2020 | 20:08:55 | -70.56, 54.65 | 121.42 | 1.57 | 37 |
6 | 04/20/2020 | 20:59:01 | 70.48,-137.86 | 58.50 | 04/20/2020 | 20:58:20 | 70.50,-137.79 | 58.52 | 3.53 | 41 |
7 | 04/23/2020 | 12:24:41 | -70.57, 170.59 | 122.30 | 04/23/2020 | 12:25:21 | -70.60, 170.59 | 122.27 | 3.61 | 40 |
8 | 04/23/2020 | 13:15:25 | 70.48, -21.96 | 57.60 | 04/23/2020 | 13:14:48 | 70.49, -21.94 | 57.61 | 1.06 | 37 |
9 | 04/26/2020 | 04:41:05 | -70.58, -73.51 | 123.17 | 04/26/2020 | 04:41:49 | -70.59, -73.55 | 123.16 | 2.07 | 44 |
10 | 04/26/2020 | 05:31:49 | 70.48, 93.94 | 56.73 | 04/26/2020 | 05:31:16 | 70.47, 93.91 | 56.72 | 2.01 | 33 |
11 | 04/28/2020 | 20:57:30 | -70.63, 42.30 | 123.96 | 04/28/2020 | 20:58:16 | -70.62, 42.38 | 123.97 | 3.06 | 46 |
12 | 04/28/2020 | 21:48:13 | 70.49,-150.16 | 55.89 | 04/28/2020 | 21:47:43 | 70.50,-150.16 | 55.90 | 1.39 | 30 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/15/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/15/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service