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: 1/9/2020
| 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 | 01/09/2020 | 20:45:49 | 79.66,-167.24 | 103.72 | 01/09/2020 | 20:46:09 | 79.66,-167.38 | 103.73 | 2.86 | 20 |
| 2 | 01/09/2020 | 21:36:34 | -79.68, -0.04 | 76.26 | 01/09/2020 | 21:37:04 | -79.68, 0.08 | 76.29 | 2.42 | 30 |
| 3 | 01/09/2020 | 22:27:19 | 79.67, 167.37 | 103.72 | 01/09/2020 | 22:28:09 | 79.68, 167.32 | 103.71 | 1.83 | 50 |
| 4 | 01/09/2020 | 23:18:04 | -79.68, -25.43 | 76.27 | 01/09/2020 | 23:19:05 | -79.67, -25.51 | 76.29 | 1.80 | 61 |
| 5 | 01/23/2020 | 16:19:30 | 79.60,-100.12 | 101.13 | 01/23/2020 | 16:18:16 | 79.63,-100.17 | 101.20 | 3.31 | 74 |
| 6 | 01/23/2020 | 17:10:16 | -79.64, 66.90 | 78.82 | 01/23/2020 | 17:09:15 | -79.61, 66.87 | 78.81 | 2.94 | 61 |
| 7 | 01/23/2020 | 18:01:01 | 79.64,-125.79 | 101.18 | 01/23/2020 | 18:00:17 | 79.62,-125.77 | 101.18 | 1.66 | 44 |
| 8 | 01/23/2020 | 18:51:46 | -79.64, 41.51 | 78.83 | 01/23/2020 | 18:51:15 | -79.63, 41.57 | 78.83 | 1.49 | 31 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/9/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/09/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service