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: 10/21/2019
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 | 10/31/2019 | 15:03:02 | -79.79, 97.43 | 84.55 | 10/31/2019 | 15:01:48 | -79.80, 97.45 | 84.51 | 1.86 | 74 |
2 | 10/31/2019 | 15:53:48 | 79.81, -95.52 | 95.51 | 10/31/2019 | 15:52:43 | 79.79, -95.45 | 95.51 | 3.25 | 65 |
3 | 10/31/2019 | 16:44:32 | -79.79, 72.03 | 84.53 | 10/31/2019 | 16:43:49 | -79.80, 71.87 | 84.49 | 3.13 | 43 |
4 | 10/31/2019 | 17:35:17 | 79.79,-120.63 | 95.48 | 10/31/2019 | 17:34:43 | 79.81,-120.73 | 95.52 | 2.98 | 34 |
5 | 10/31/2019 | 18:26:02 | -79.79, 46.62 | 84.50 | 10/31/2019 | 18:25:49 | -79.81, 46.59 | 84.47 | 2.61 | 13 |
6 | 10/31/2019 | 19:16:48 | 79.82,-146.32 | 95.56 | 10/31/2019 | 19:16:44 | 79.80,-146.31 | 95.55 | 2.25 | 4 |
7 | 10/31/2019 | 20:07:33 | -79.83, 20.94 | 84.42 | 10/31/2019 | 20:07:50 | -79.81, 21.01 | 84.45 | 2.43 | 17 |
8 | 10/31/2019 | 20:58:18 | 79.82,-171.72 | 95.59 | 10/31/2019 | 20:58:44 | 79.82,-171.59 | 95.57 | 2.63 | 26 |
9 | 10/31/2019 | 21:49:03 | -79.83, -4.46 | 84.39 | 10/31/2019 | 21:49:51 | -79.80, -4.57 | 84.42 | 3.65 | 48 |
10 | 10/31/2019 | 22:39:48 | 79.83, 162.88 | 95.62 | 10/31/2019 | 22:40:45 | 79.81, 162.83 | 95.59 | 1.78 | 57 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/21/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/21/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service