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: 2/20/2020
| 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 | 79.39, 80.01 | 90.22 | 02/26/2020 | 04:29:25 | 79.40, 76.14 | 90.69 | 79.06 | 65 |
| 2 | 02/26/2020 | 05:21:21 | -79.60,-114.39 | 89.45 | 02/26/2020 | 05:20:23 | -79.62,-114.42 | 89.40 | 2.97 | 58 |
| 3 | 02/26/2020 | 06:12:06 | 79.62, 52.75 | 90.58 | 02/26/2020 | 06:11:18 | 79.62, 52.83 | 90.59 | 1.70 | 48 |
| 4 | 02/26/2020 | 07:02:51 | -79.63,-140.01 | 89.43 | 02/26/2020 | 07:02:24 | -79.61,-140.02 | 89.42 | 1.29 | 27 |
| 5 | 02/26/2020 | 07:53:35 | 79.61, 27.41 | 90.54 | 02/26/2020 | 07:53:19 | 79.61, 27.23 | 90.57 | 3.48 | 16 |
| 6 | 02/26/2020 | 08:44:20 | -79.62,-165.36 | 89.46 | 02/26/2020 | 08:44:24 | -79.63,-165.32 | 89.46 | 1.32 | 4 |
| 7 | 02/26/2020 | 09:35:05 | 79.64, 1.78 | 90.57 | 02/26/2020 | 09:35:19 | 79.63, 1.93 | 90.54 | 3.18 | 14 |
| 8 | 02/26/2020 | 10:25:50 | -79.65, 169.02 | 89.44 | 02/26/2020 | 10:26:25 | -79.62, 169.08 | 89.48 | 3.35 | 35 |
| 9 | 02/26/2020 | 11:16:34 | 79.64, -23.56 | 90.54 | 02/26/2020 | 11:17:20 | 79.62, -23.67 | 90.51 | 3.02 | 46 |
| 10 | 02/26/2020 | 12:07:19 | -79.65, 143.68 | 89.47 | 02/26/2020 | 12:08:25 | -79.64, 143.78 | 89.51 | 2.17 | 66 |
Figure of FY3D and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/20/2020
Download SNOs between FY3D and NOAA-19 since TLE EPOCH: 02/20/2020 in txt file.
Historical Predictions of SNOs between FY3D and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service