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: 8/29/2019
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 | 79.90,-108.92 | 75.27 | 09/05/2019 | 16:43:19 | 79.90,-108.99 | 75.30 | 1.38 | 62 |
2 | 09/05/2019 | 17:35:05 | -79.91, 58.34 | 104.71 | 09/05/2019 | 17:34:14 | -79.91, 58.29 | 104.69 | 0.94 | 51 |
3 | 09/05/2019 | 18:25:50 | 79.91,-134.31 | 75.30 | 09/05/2019 | 18:25:18 | 79.92,-134.25 | 75.32 | 2.35 | 32 |
4 | 09/05/2019 | 19:16:35 | -79.91, 32.94 | 104.68 | 09/05/2019 | 19:16:14 | -79.92, 33.03 | 104.67 | 2.24 | 21 |
5 | 09/05/2019 | 20:07:20 | 79.91,-159.70 | 75.33 | 09/05/2019 | 20:07:19 | 79.92,-159.83 | 75.35 | 2.62 | 1 |
6 | 09/05/2019 | 20:58:05 | -79.91, 7.55 | 104.66 | 09/05/2019 | 20:58:15 | -79.92, 7.46 | 104.65 | 1.87 | 10 |
7 | 09/05/2019 | 21:48:50 | 79.91, 174.90 | 75.35 | 09/05/2019 | 21:49:19 | 79.94, 174.91 | 75.36 | 3.03 | 29 |
8 | 09/05/2019 | 22:39:35 | -79.92, -17.84 | 104.63 | 09/05/2019 | 22:40:15 | -79.94, -17.80 | 104.63 | 2.63 | 40 |
9 | 09/05/2019 | 23:30:21 | 79.94, 149.21 | 75.44 | 09/05/2019 | 23:31:20 | 79.93, 149.34 | 75.39 | 2.68 | 59 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/29/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/29/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service