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: 3/7/2019
| 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 | 03/08/2019 | 15:48:30 | -80.21, 82.17 | 92.35 | 03/08/2019 | 15:47:29 | -80.21, 81.99 | 92.30 | 3.42 | 61 |
| 2 | 03/08/2019 | 16:39:16 | 80.23,-110.72 | 87.68 | 03/08/2019 | 16:38:26 | 80.22,-110.63 | 87.69 | 1.93 | 50 |
| 3 | 03/08/2019 | 17:30:00 | -80.21, 56.77 | 92.37 | 03/08/2019 | 17:29:29 | -80.23, 56.79 | 92.34 | 1.94 | 31 |
| 4 | 03/08/2019 | 18:20:46 | 80.23,-136.12 | 87.66 | 03/08/2019 | 18:20:27 | 80.22,-136.16 | 87.66 | 1.73 | 19 |
| 5 | 03/08/2019 | 19:11:30 | -80.21, 31.36 | 92.39 | 03/08/2019 | 19:11:30 | -80.23, 31.26 | 92.37 | 2.37 | 0 |
| 6 | 03/08/2019 | 20:02:16 | 80.23,-161.53 | 87.64 | 03/08/2019 | 20:02:27 | 80.23,-161.35 | 87.61 | 3.28 | 11 |
| 7 | 03/08/2019 | 20:53:01 | -80.24, 5.65 | 92.36 | 03/08/2019 | 20:53:31 | -80.23, 5.74 | 92.40 | 2.65 | 30 |
| 8 | 03/08/2019 | 21:43:46 | 80.24, 173.07 | 87.61 | 03/08/2019 | 21:44:28 | 80.23, 173.12 | 87.59 | 1.07 | 42 |
| 9 | 03/08/2019 | 22:34:31 | -80.25, -19.76 | 92.38 | 03/08/2019 | 22:35:32 | -80.22, -19.79 | 92.42 | 2.65 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/7/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/07/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service