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: 8/15/2019
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 | 08/22/2019 | 16:57:03 | -79.94, 67.56 | 109.49 | 08/22/2019 | 16:55:47 | -79.93, 67.60 | 109.47 | 1.64 | 76 |
2 | 08/22/2019 | 17:47:48 | 79.93,-125.07 | 70.52 | 08/22/2019 | 17:46:52 | 79.93,-125.10 | 70.54 | 0.56 | 56 |
3 | 08/22/2019 | 18:38:33 | -79.94, 42.15 | 109.46 | 08/22/2019 | 18:37:48 | -79.92, 42.03 | 109.44 | 3.38 | 45 |
4 | 08/22/2019 | 19:29:18 | 79.94,-150.49 | 70.55 | 08/22/2019 | 19:28:52 | 79.95,-150.36 | 70.55 | 2.91 | 26 |
5 | 08/22/2019 | 20:20:03 | -79.95, 16.73 | 109.43 | 08/22/2019 | 20:19:48 | -79.94, 16.77 | 109.43 | 1.23 | 15 |
6 | 08/22/2019 | 21:10:48 | 79.94,-175.91 | 70.58 | 08/22/2019 | 21:10:53 | 79.95,-175.93 | 70.58 | 0.46 | 5 |
7 | 08/22/2019 | 22:01:33 | -79.95, -8.69 | 109.40 | 08/22/2019 | 22:01:49 | -79.93, -8.80 | 109.41 | 2.97 | 16 |
8 | 08/22/2019 | 22:52:18 | 79.95, 158.67 | 70.61 | 08/22/2019 | 22:52:53 | 79.96, 158.81 | 70.59 | 3.28 | 35 |
9 | 08/22/2019 | 23:43:03 | -79.96, -34.11 | 109.37 | 08/22/2019 | 23:43:49 | -79.95, -34.06 | 109.40 | 0.96 | 46 |
10 | 08/23/2019 | 00:33:48 | 79.95, 133.25 | 70.64 | 08/23/2019 | 00:34:54 | 79.96, 133.24 | 70.62 | 0.81 | 66 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 8/15/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 08/15/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service