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: 2/18/2020
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 | 04:30:30 | 79.40, 79.91 | 90.24 | 02/26/2020 | 04:29:25 | 79.40, 76.13 | 90.69 | 77.23 | 65 |
2 | 02/26/2020 | 05:21:21 | -79.61,-114.49 | 89.43 | 02/26/2020 | 05:20:23 | -79.62,-114.42 | 89.40 | 2.12 | 58 |
3 | 02/26/2020 | 06:12:05 | 79.60, 52.93 | 90.54 | 02/26/2020 | 06:11:18 | 79.62, 52.82 | 90.59 | 3.38 | 47 |
4 | 02/26/2020 | 07:02:51 | -79.64,-140.11 | 89.41 | 02/26/2020 | 07:02:24 | -79.61,-140.02 | 89.42 | 3.13 | 27 |
5 | 02/26/2020 | 07:53:35 | 79.63, 27.30 | 90.57 | 02/26/2020 | 07:53:19 | 79.61, 27.22 | 90.57 | 2.30 | 16 |
6 | 02/26/2020 | 08:44:20 | -79.63,-165.45 | 89.44 | 02/26/2020 | 08:44:24 | -79.63,-165.32 | 89.46 | 2.64 | 4 |
7 | 02/26/2020 | 09:35:04 | 79.62, 1.96 | 90.53 | 02/26/2020 | 09:35:19 | 79.63, 1.92 | 90.54 | 1.08 | 15 |
8 | 02/26/2020 | 10:25:49 | -79.63, 169.20 | 89.47 | 02/26/2020 | 10:26:25 | -79.62, 169.08 | 89.48 | 2.51 | 36 |
9 | 02/26/2020 | 11:16:33 | 79.62, -23.39 | 90.50 | 02/26/2020 | 11:17:19 | 79.65, -23.39 | 90.50 | 3.06 | 46 |
10 | 02/26/2020 | 12:07:18 | -79.63, 143.86 | 89.50 | 02/26/2020 | 12:08:25 | -79.64, 143.78 | 89.51 | 2.20 | 67 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/18/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/18/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service