Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between FY3D and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/14/2020
Index | Date (FY3D) | Time (FY3D) | Lat,Lon (FY3D) | SZA (FY3D ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
1 | 02/26/2020 | 04:30:29 | 79.37, 80.15 | 90.19 | 02/26/2020 | 04:29:25 | 79.39, 76.01 | 90.70 | 84.81 | 64 |
2 | 02/26/2020 | 05:21:21 | -79.61,-114.49 | 89.43 | 02/26/2020 | 05:20:23 | -79.61,-114.53 | 89.40 | 0.95 | 58 |
3 | 02/26/2020 | 06:12:06 | 79.63, 52.63 | 90.60 | 02/26/2020 | 06:11:18 | 79.61, 52.70 | 90.60 | 2.91 | 48 |
4 | 02/26/2020 | 07:02:50 | -79.61,-139.83 | 89.46 | 02/26/2020 | 07:02:23 | -79.63,-139.83 | 89.43 | 2.96 | 27 |
5 | 02/26/2020 | 07:53:35 | 79.63, 27.28 | 90.57 | 02/26/2020 | 07:53:18 | 79.63, 27.39 | 90.56 | 2.24 | 17 |
6 | 02/26/2020 | 08:44:20 | -79.63,-165.45 | 89.44 | 02/26/2020 | 08:44:24 | -79.62,-165.43 | 89.45 | 1.35 | 4 |
7 | 02/26/2020 | 09:35:04 | 79.63, 1.94 | 90.54 | 02/26/2020 | 09:35:19 | 79.62, 1.80 | 90.54 | 2.96 | 15 |
8 | 02/26/2020 | 10:25:49 | -79.63, 169.20 | 89.47 | 02/26/2020 | 10:26:24 | -79.64, 169.27 | 89.49 | 1.77 | 35 |
9 | 02/26/2020 | 11:16:33 | 79.62, -23.41 | 90.51 | 02/26/2020 | 11:17:19 | 79.64, -23.51 | 90.51 | 2.58 | 46 |
10 | 02/26/2020 | 12:07:19 | -79.66, 143.58 | 89.45 | 02/26/2020 | 12:08:25 | -79.63, 143.68 | 89.51 | 3.55 | 66 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/14/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/14/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service