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: 1/20/2020
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 | 01/20/2020 | 17:09:05 | -70.61, 99.29 | 89.27 | 01/20/2020 | 17:10:16 | -70.57, 99.55 | 89.33 | 10.51 | 71 |
2 | 01/20/2020 | 17:59:47 | 70.38, -93.04 | 90.49 | 01/20/2020 | 17:59:44 | 70.41, -93.04 | 90.52 | 3.46 | 3 |
3 | 01/20/2020 | 18:50:28 | -70.29, 74.43 | 89.62 | 01/20/2020 | 18:49:14 | -70.30, 74.43 | 89.60 | 1.59 | 74 |
4 | 01/23/2020 | 09:25:32 | -70.71,-144.98 | 89.76 | 01/23/2020 | 09:26:43 | -70.64,-144.46 | 89.85 | 20.60 | 71 |
5 | 01/23/2020 | 10:16:12 | 70.38, 22.85 | 89.90 | 01/23/2020 | 10:16:13 | 70.37, 22.78 | 89.89 | 2.82 | 1 |
6 | 01/23/2020 | 11:06:53 | -70.29,-169.67 | 90.22 | 01/23/2020 | 11:05:43 | -70.27,-169.74 | 90.23 | 3.39 | 70 |
7 | 01/26/2020 | 01:41:59 | -70.82, -29.25 | 90.29 | 01/26/2020 | 01:43:10 | -70.71, -28.47 | 90.43 | 30.76 | 71 |
8 | 01/26/2020 | 02:32:37 | 70.39, 138.74 | 89.26 | 01/26/2020 | 02:32:41 | 70.39, 138.68 | 89.26 | 2.33 | 4 |
9 | 01/26/2020 | 03:23:17 | -70.29, -53.77 | 90.86 | 01/26/2020 | 03:22:10 | -70.28, -53.84 | 90.86 | 2.46 | 67 |
10 | 01/28/2020 | 17:58:25 | -70.92, 86.47 | 90.85 | 01/28/2020 | 17:59:35 | -70.83, 87.59 | 90.99 | 41.97 | 70 |
11 | 01/28/2020 | 18:49:01 | 70.40,-105.37 | 88.59 | 01/28/2020 | 18:49:08 | 70.39,-105.42 | 88.59 | 2.16 | 7 |
12 | 01/28/2020 | 19:39:42 | -70.29, 62.12 | 91.54 | 01/28/2020 | 19:38:38 | -70.29, 62.06 | 91.53 | 2.41 | 64 |
13 | 01/31/2020 | 10:14:52 | -71.03,-157.81 | 91.46 | 01/31/2020 | 10:16:02 | -70.90,-156.43 | 91.66 | 52.06 | 70 |
14 | 01/31/2020 | 11:05:26 | 70.41, 10.52 | 87.88 | 01/31/2020 | 11:05:36 | 70.40, 10.46 | 87.87 | 2.23 | 10 |
15 | 01/31/2020 | 11:56:07 | -70.29, 178.02 | 92.26 | 01/31/2020 | 11:55:06 | -70.30, 177.95 | 92.24 | 2.67 | 61 |
16 | 02/03/2020 | 02:31:19 | -71.14, -42.09 | 92.10 | 02/03/2020 | 02:32:28 | -71.01, -40.38 | 92.31 | 63.49 | 69 |
17 | 02/03/2020 | 03:21:51 | 70.42, 126.41 | 87.13 | 02/03/2020 | 03:22:04 | 70.40, 126.35 | 87.11 | 2.75 | 13 |
Figure of FY3D and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/20/2020
Download SNOs between FY3D and LANDSAT-8 since TLE EPOCH: 01/20/2020 in txt file.
Historical Predictions of SNOs between FY3D and LANDSAT-8
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service