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: 2/21/2020
| 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 | 03/05/2020 | 19:04:48 | -79.55, 39.03 | 92.70 | 03/05/2020 | 19:03:43 | -79.53, 39.13 | 92.70 | 3.31 | 65 |
| 2 | 03/05/2020 | 19:55:33 | 79.55,-153.64 | 87.29 | 03/05/2020 | 19:54:37 | 79.54,-153.52 | 87.29 | 2.86 | 56 |
| 3 | 03/05/2020 | 20:46:17 | -79.52, 13.91 | 92.78 | 03/05/2020 | 20:45:43 | -79.55, 13.82 | 92.73 | 3.38 | 34 |
| 4 | 03/05/2020 | 21:37:03 | 79.55,-179.04 | 87.26 | 03/05/2020 | 21:36:38 | 79.53,-179.12 | 87.26 | 3.33 | 25 |
| 5 | 03/05/2020 | 22:27:48 | -79.56, -11.76 | 92.75 | 03/05/2020 | 22:27:44 | -79.54, -11.78 | 92.76 | 2.12 | 4 |
| 6 | 03/05/2020 | 23:18:33 | 79.55, 155.57 | 87.24 | 03/05/2020 | 23:18:38 | 79.55, 155.57 | 87.23 | 1.01 | 5 |
| 7 | 03/06/2020 | 00:09:18 | -79.56, -37.15 | 92.77 | 03/06/2020 | 00:09:44 | -79.56, -37.09 | 92.79 | 1.24 | 26 |
| 8 | 03/06/2020 | 01:00:03 | 79.56, 130.18 | 87.22 | 03/06/2020 | 01:00:38 | 79.56, 130.26 | 87.20 | 1.81 | 35 |
| 9 | 03/06/2020 | 01:50:48 | -79.56, -62.55 | 92.80 | 03/06/2020 | 01:51:44 | -79.57, -62.40 | 92.83 | 3.28 | 56 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/21/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/21/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service