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: 4/11/2020
| 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 | 20:11:35 | -79.51, 23.83 | 110.67 | 04/20/2020 | 20:10:23 | -79.49, 23.92 | 110.67 | 3.32 | 72 |
| 2 | 04/20/2020 | 21:02:20 | 79.51,-168.89 | 69.33 | 04/20/2020 | 21:01:26 | 79.49,-168.81 | 69.33 | 3.20 | 54 |
| 3 | 04/20/2020 | 21:53:04 | -79.51, -1.52 | 110.70 | 04/20/2020 | 21:52:23 | -79.50, -1.40 | 110.69 | 2.53 | 41 |
| 4 | 04/20/2020 | 22:43:49 | 79.51, 165.77 | 69.30 | 04/20/2020 | 22:43:26 | 79.51, 165.87 | 69.30 | 2.22 | 23 |
| 5 | 04/20/2020 | 23:34:33 | -79.51, -26.87 | 110.73 | 04/20/2020 | 23:34:24 | -79.49, -27.00 | 110.72 | 2.96 | 9 |
| 6 | 04/21/2020 | 00:25:18 | 79.51, 140.42 | 69.27 | 04/21/2020 | 00:25:27 | 79.50, 140.27 | 69.28 | 3.21 | 9 |
| 7 | 04/21/2020 | 01:16:02 | -79.50, -52.22 | 110.75 | 04/21/2020 | 01:16:24 | -79.51, -52.32 | 110.74 | 2.32 | 22 |
| 8 | 04/21/2020 | 02:06:47 | 79.51, 115.07 | 69.25 | 04/21/2020 | 02:07:27 | 79.52, 114.96 | 69.25 | 2.50 | 40 |
| 9 | 04/21/2020 | 02:57:31 | -79.50, -77.57 | 110.78 | 04/21/2020 | 02:58:24 | -79.53, -77.64 | 110.77 | 3.62 | 53 |
| 10 | 04/21/2020 | 03:48:16 | 79.50, 89.72 | 69.22 | 04/21/2020 | 03:49:27 | 79.53, 89.64 | 69.22 | 3.73 | 71 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/11/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/11/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service