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: 8/31/2019
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 | 16:44:21 | 79.91,-108.98 | 75.28 | 09/05/2019 | 16:43:19 | 79.90,-109.02 | 75.31 | 1.26 | 62 |
2 | 09/05/2019 | 17:35:06 | -79.92, 58.26 | 104.70 | 09/05/2019 | 17:34:15 | -79.90, 58.24 | 104.69 | 1.86 | 51 |
3 | 09/05/2019 | 18:25:51 | 79.91,-134.37 | 75.31 | 09/05/2019 | 18:25:19 | 79.92,-134.29 | 75.32 | 1.90 | 32 |
4 | 09/05/2019 | 19:16:36 | -79.92, 32.87 | 104.67 | 09/05/2019 | 19:16:15 | -79.92, 32.98 | 104.67 | 2.17 | 21 |
5 | 09/05/2019 | 20:07:21 | 79.91,-159.77 | 75.34 | 09/05/2019 | 20:07:20 | 79.91,-159.86 | 75.35 | 1.85 | 1 |
6 | 09/05/2019 | 20:58:06 | -79.92, 7.47 | 104.64 | 09/05/2019 | 20:58:16 | -79.91, 7.41 | 104.64 | 1.49 | 10 |
7 | 09/05/2019 | 21:48:50 | 79.92, 174.84 | 75.37 | 09/05/2019 | 21:49:19 | 79.93, 174.87 | 75.36 | 2.03 | 29 |
8 | 09/05/2019 | 22:39:35 | -79.92, -17.92 | 104.61 | 09/05/2019 | 22:40:15 | -79.93, -17.86 | 104.63 | 1.67 | 40 |
9 | 09/05/2019 | 23:30:20 | 79.92, 149.44 | 75.40 | 09/05/2019 | 23:31:20 | 79.93, 149.30 | 75.39 | 2.99 | 60 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/31/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/31/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service