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: 3/15/2020
| 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 | 03/24/2020 | 11:55:40 | -79.39, 148.71 | 100.55 | 03/24/2020 | 11:54:32 | -79.40, 145.97 | 100.21 | 56.14 | 68 |
| 2 | 03/24/2020 | 12:46:29 | 79.55, -45.26 | 79.71 | 03/24/2020 | 12:45:23 | 79.56, -45.25 | 79.74 | 0.48 | 66 |
| 3 | 03/24/2020 | 13:37:14 | -79.55, 122.02 | 100.30 | 03/24/2020 | 13:36:27 | -79.56, 122.07 | 100.28 | 1.49 | 47 |
| 4 | 03/24/2020 | 14:27:58 | 79.55, -70.61 | 79.68 | 03/24/2020 | 14:27:23 | 79.57, -70.56 | 79.71 | 2.97 | 35 |
| 5 | 03/24/2020 | 15:18:44 | -79.58, 96.39 | 100.28 | 03/24/2020 | 15:18:28 | -79.55, 96.47 | 100.31 | 3.70 | 16 |
| 6 | 03/24/2020 | 16:09:28 | 79.58, -96.23 | 79.70 | 03/24/2020 | 16:09:24 | 79.56, -96.16 | 79.68 | 2.16 | 4 |
| 7 | 03/24/2020 | 17:00:13 | -79.58, 71.05 | 100.31 | 03/24/2020 | 17:00:28 | -79.57, 71.16 | 100.34 | 2.43 | 15 |
| 8 | 03/24/2020 | 17:50:57 | 79.58,-121.58 | 79.67 | 03/24/2020 | 17:51:24 | 79.58,-121.47 | 79.65 | 2.42 | 27 |
| 9 | 03/24/2020 | 18:41:42 | -79.58, 45.70 | 100.35 | 03/24/2020 | 18:42:28 | -79.59, 45.84 | 100.37 | 3.17 | 46 |
| 10 | 03/24/2020 | 19:32:26 | 79.57,-146.93 | 79.63 | 03/24/2020 | 19:33:25 | 79.57,-147.07 | 79.62 | 2.76 | 59 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/15/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 03/15/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service