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: 4/1/2020
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 | 04/02/2020 | 01:22:56 | 71.03, 155.25 | 65.96 | 04/02/2020 | 01:24:06 | 70.90, 156.40 | 65.79 | 44.08 | 70 |
2 | 04/02/2020 | 02:13:30 | -70.52, -36.59 | 114.59 | 04/02/2020 | 02:13:41 | -70.51, -36.55 | 114.60 | 1.66 | 11 |
3 | 04/02/2020 | 03:04:13 | 70.40, 130.92 | 65.27 | 04/02/2020 | 03:03:08 | 70.41, 130.94 | 65.29 | 1.16 | 65 |
4 | 04/04/2020 | 17:39:22 | 71.13, -89.00 | 65.03 | 04/04/2020 | 17:40:31 | 71.02, -87.53 | 64.88 | 54.15 | 69 |
5 | 04/04/2020 | 18:29:54 | -70.51, 79.34 | 115.63 | 04/04/2020 | 18:30:08 | -70.53, 79.36 | 115.61 | 2.50 | 14 |
6 | 04/04/2020 | 19:20:38 | 70.44,-113.24 | 64.29 | 04/04/2020 | 19:19:35 | 70.42,-113.16 | 64.27 | 3.45 | 63 |
7 | 04/07/2020 | 09:55:47 | 71.22, 26.75 | 64.11 | 04/07/2020 | 09:56:55 | 71.14, 28.54 | 63.98 | 64.81 | 68 |
8 | 04/07/2020 | 10:46:18 | -70.55,-164.82 | 116.60 | 04/07/2020 | 10:46:34 | -70.55,-164.74 | 116.61 | 3.01 | 16 |
9 | 04/07/2020 | 11:37:01 | 70.43, 2.69 | 63.26 | 04/07/2020 | 11:36:01 | 70.43, 2.73 | 63.27 | 1.90 | 60 |
10 | 04/10/2020 | 02:12:13 | 71.31, 142.49 | 63.21 | 04/10/2020 | 02:13:21 | 71.20, 144.52 | 63.04 | 73.46 | 68 |
11 | 04/10/2020 | 03:02:42 | -70.54, -48.90 | 117.61 | 04/10/2020 | 03:03:01 | -70.56, -48.85 | 117.60 | 2.55 | 19 |
12 | 04/10/2020 | 03:53:25 | 70.42, 118.61 | 62.25 | 04/10/2020 | 03:52:28 | 70.44, 118.63 | 62.27 | 2.42 | 57 |
13 | 04/12/2020 | 18:28:39 | 71.41,-101.77 | 62.32 | 04/12/2020 | 18:29:46 | 71.32, -99.42 | 62.17 | 84.16 | 67 |
14 | 04/12/2020 | 19:19:06 | -70.54, 67.02 | 118.60 | 04/12/2020 | 19:19:28 | -70.56, 67.04 | 118.58 | 3.24 | 22 |
15 | 04/12/2020 | 20:09:50 | 70.46,-125.56 | 61.31 | 04/12/2020 | 20:08:55 | 70.44,-125.49 | 61.29 | 3.39 | 55 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/1/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 04/01/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service