Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and NOAA-19 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/20/2020
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (NOAA-19) | Time (NOAA-19) | Lat,Lon (NOAA-19) | SZA (NOAA-19 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/20/2020 | 18:26:37 | -79.56, 48.49 | 87.39 | 02/20/2020 | 18:25:35 | -79.57, 48.51 | 87.35 | 1.34 | 62 |
| 2 | 02/20/2020 | 19:17:22 | 79.55,-144.14 | 92.59 | 02/20/2020 | 19:16:31 | 79.57,-144.27 | 92.64 | 3.06 | 51 |
| 3 | 02/20/2020 | 20:08:07 | -79.56, 23.09 | 87.41 | 02/20/2020 | 20:07:36 | -79.56, 22.92 | 87.38 | 3.49 | 31 |
| 4 | 02/20/2020 | 20:58:52 | 79.55,-169.53 | 92.57 | 02/20/2020 | 20:58:31 | 79.58,-169.58 | 92.61 | 3.47 | 21 |
| 5 | 02/20/2020 | 21:49:37 | -79.56, -2.30 | 87.43 | 02/20/2020 | 21:49:36 | -79.58, -2.38 | 87.41 | 2.58 | 1 |
| 6 | 02/20/2020 | 22:40:23 | 79.59, 164.80 | 92.61 | 02/20/2020 | 22:40:32 | 79.57, 164.82 | 92.59 | 1.60 | 9 |
| 7 | 02/20/2020 | 23:31:08 | -79.60, -27.96 | 87.40 | 02/20/2020 | 23:31:37 | -79.57, -27.98 | 87.43 | 2.93 | 29 |
| 8 | 02/21/2020 | 00:21:53 | 79.59, 139.41 | 92.58 | 02/21/2020 | 00:22:32 | 79.59, 139.52 | 92.56 | 2.17 | 39 |
| 9 | 02/21/2020 | 01:12:38 | -79.60, -53.36 | 87.42 | 02/21/2020 | 01:13:37 | -79.59, -53.28 | 87.46 | 1.80 | 59 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/20/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/20/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service