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: 4/18/2020
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 | 04/20/2020 | 20:11:34 | -79.49, 24.01 | 110.71 | 04/20/2020 | 20:10:23 | -79.48, 23.88 | 110.67 | 2.80 | 71 |
2 | 04/20/2020 | 21:02:19 | 79.49,-168.66 | 69.28 | 04/20/2020 | 21:01:26 | 79.49,-168.82 | 69.33 | 3.21 | 53 |
3 | 04/20/2020 | 21:53:03 | -79.49, -1.34 | 110.73 | 04/20/2020 | 21:52:23 | -79.50, -1.44 | 110.69 | 2.67 | 40 |
4 | 04/20/2020 | 22:43:49 | 79.52, 165.72 | 69.31 | 04/20/2020 | 22:43:26 | 79.51, 165.86 | 69.30 | 3.18 | 23 |
5 | 04/20/2020 | 23:34:33 | -79.52, -26.96 | 110.71 | 04/20/2020 | 23:34:24 | -79.49, -27.05 | 110.72 | 3.42 | 9 |
6 | 04/21/2020 | 00:25:18 | 79.51, 140.37 | 69.28 | 04/21/2020 | 00:25:27 | 79.50, 140.26 | 69.28 | 2.87 | 9 |
7 | 04/21/2020 | 01:16:02 | -79.51, -52.31 | 110.74 | 04/21/2020 | 01:16:24 | -79.51, -52.37 | 110.74 | 1.36 | 22 |
8 | 04/21/2020 | 02:06:47 | 79.51, 115.02 | 69.25 | 04/21/2020 | 02:07:27 | 79.51, 114.95 | 69.25 | 1.50 | 40 |
9 | 04/21/2020 | 02:57:31 | -79.51, -77.66 | 110.76 | 04/21/2020 | 02:58:24 | -79.53, -77.69 | 110.77 | 1.78 | 53 |
10 | 04/21/2020 | 03:48:16 | 79.51, 89.67 | 69.23 | 04/21/2020 | 03:49:27 | 79.53, 89.63 | 69.22 | 2.82 | 71 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/18/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/18/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service