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: 12/27/2019
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 | 01/09/2020 | 15:41:19 | 79.66, -91.05 | 103.74 | 01/09/2020 | 15:40:07 | 79.66, -90.88 | 103.76 | 3.46 | 72 |
2 | 01/09/2020 | 16:32:04 | -79.66, 76.22 | 76.26 | 01/09/2020 | 16:31:03 | -79.66, 76.34 | 76.25 | 2.57 | 61 |
3 | 01/09/2020 | 17:22:49 | 79.66,-116.44 | 103.73 | 01/09/2020 | 17:22:08 | 79.65,-116.47 | 103.75 | 0.94 | 41 |
4 | 01/09/2020 | 18:13:34 | -79.67, 50.83 | 76.27 | 01/09/2020 | 18:13:04 | -79.65, 50.75 | 76.26 | 2.31 | 30 |
5 | 01/09/2020 | 19:04:19 | 79.66,-141.83 | 103.73 | 01/09/2020 | 19:04:08 | 79.67,-141.77 | 103.74 | 1.71 | 11 |
6 | 01/09/2020 | 19:55:04 | -79.67, 25.44 | 76.27 | 01/09/2020 | 19:55:04 | -79.67, 25.46 | 76.27 | 0.38 | 0 |
7 | 01/09/2020 | 20:45:49 | 79.66,-167.22 | 103.72 | 01/09/2020 | 20:46:09 | 79.66,-167.36 | 103.73 | 2.81 | 20 |
8 | 01/09/2020 | 21:36:34 | -79.67, 0.05 | 76.28 | 01/09/2020 | 21:37:04 | -79.69, 0.16 | 76.29 | 3.03 | 30 |
9 | 01/09/2020 | 22:27:19 | 79.67, 167.39 | 103.71 | 01/09/2020 | 22:28:09 | 79.68, 167.34 | 103.71 | 2.23 | 50 |
10 | 01/09/2020 | 23:18:04 | -79.67, -25.34 | 76.29 | 01/09/2020 | 23:19:05 | -79.68, -25.43 | 76.30 | 2.11 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/27/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/27/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service