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: 9/3/2019
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 | 09/05/2019 | 16:44:20 | 79.90,-108.86 | 75.26 | 09/05/2019 | 16:43:18 | 79.91,-108.89 | 75.30 | 1.67 | 62 |
2 | 09/05/2019 | 17:35:05 | -79.91, 58.36 | 104.72 | 09/05/2019 | 17:34:14 | -79.91, 58.35 | 104.69 | 0.27 | 51 |
3 | 09/05/2019 | 18:25:51 | 79.93,-134.55 | 75.34 | 09/05/2019 | 18:25:19 | 79.91,-134.47 | 75.33 | 3.13 | 32 |
4 | 09/05/2019 | 19:16:35 | -79.91, 32.96 | 104.69 | 09/05/2019 | 19:16:14 | -79.93, 33.09 | 104.68 | 3.24 | 21 |
5 | 09/05/2019 | 20:07:20 | 79.90,-159.65 | 75.32 | 09/05/2019 | 20:07:19 | 79.92,-159.73 | 75.34 | 2.97 | 1 |
6 | 09/05/2019 | 20:58:05 | -79.91, 7.57 | 104.66 | 09/05/2019 | 20:58:15 | -79.92, 7.52 | 104.65 | 1.61 | 10 |
7 | 09/05/2019 | 21:48:51 | 79.93, 174.66 | 75.40 | 09/05/2019 | 21:49:20 | 79.92, 174.69 | 75.37 | 1.83 | 29 |
8 | 09/05/2019 | 22:39:36 | -79.94, -18.12 | 104.58 | 09/05/2019 | 22:40:16 | -79.92, -18.05 | 104.62 | 3.16 | 40 |
9 | 09/05/2019 | 23:30:21 | 79.94, 149.26 | 75.43 | 09/05/2019 | 23:31:20 | 79.94, 149.43 | 75.39 | 3.21 | 59 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 9/3/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 09/03/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service