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: 4/9/2020
| 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 | -79.48, 24.12 | 110.73 | 04/20/2020 | 20:10:23 | -79.49, 24.00 | 110.67 | 3.14 | 71 |
| 2 | 04/20/2020 | 21:02:19 | 79.48,-168.61 | 69.28 | 04/20/2020 | 21:01:26 | 79.50,-168.74 | 69.32 | 3.19 | 53 |
| 3 | 04/20/2020 | 21:53:04 | -79.51, -1.50 | 110.70 | 04/20/2020 | 21:52:24 | -79.48, -1.60 | 110.69 | 3.16 | 40 |
| 4 | 04/20/2020 | 22:43:49 | 79.51, 165.77 | 69.30 | 04/20/2020 | 22:43:26 | 79.51, 165.94 | 69.30 | 3.48 | 23 |
| 5 | 04/20/2020 | 23:34:33 | -79.50, -26.85 | 110.73 | 04/20/2020 | 23:34:24 | -79.50, -26.92 | 110.72 | 1.41 | 9 |
| 6 | 04/21/2020 | 00:25:18 | 79.51, 140.42 | 69.27 | 04/21/2020 | 00:25:27 | 79.50, 140.34 | 69.27 | 1.69 | 9 |
| 7 | 04/21/2020 | 01:16:02 | -79.50, -52.20 | 110.76 | 04/21/2020 | 01:16:24 | -79.52, -52.24 | 110.75 | 2.30 | 22 |
| 8 | 04/21/2020 | 02:06:46 | 79.51, 115.07 | 69.24 | 04/21/2020 | 02:07:26 | 79.52, 115.03 | 69.25 | 2.07 | 40 |
| 9 | 04/21/2020 | 02:57:31 | -79.53, -77.82 | 110.73 | 04/21/2020 | 02:58:24 | -79.51, -77.84 | 110.77 | 2.37 | 53 |
| 10 | 04/21/2020 | 03:48:16 | 79.54, 89.45 | 69.27 | 04/21/2020 | 03:49:27 | 79.51, 89.43 | 69.22 | 2.65 | 71 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 4/9/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 04/09/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service