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: 12/28/2019
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, -91.07 | 103.74 | 01/09/2020 | 15:40:08 | 79.64, -91.15 | 103.76 | 3.14 | 71 |
2 | 01/09/2020 | 16:32:04 | -79.67, 76.19 | 76.26 | 01/09/2020 | 16:31:03 | -79.66, 76.36 | 76.25 | 3.36 | 61 |
3 | 01/09/2020 | 17:22:49 | 79.66,-116.46 | 103.74 | 01/09/2020 | 17:22:08 | 79.66,-116.45 | 103.75 | 0.77 | 41 |
4 | 01/09/2020 | 18:13:34 | -79.67, 50.81 | 76.26 | 01/09/2020 | 18:13:04 | -79.65, 50.77 | 76.26 | 1.99 | 30 |
5 | 01/09/2020 | 19:04:19 | 79.66,-141.85 | 103.73 | 01/09/2020 | 19:04:08 | 79.67,-141.75 | 103.73 | 2.32 | 11 |
6 | 01/09/2020 | 19:55:04 | -79.67, 25.42 | 76.27 | 01/09/2020 | 19:55:04 | -79.67, 25.47 | 76.27 | 1.14 | 0 |
7 | 01/09/2020 | 20:45:49 | 79.67,-167.24 | 103.73 | 01/09/2020 | 20:46:09 | 79.67,-167.34 | 103.73 | 2.02 | 20 |
8 | 01/09/2020 | 21:36:33 | -79.67, 0.03 | 76.28 | 01/09/2020 | 21:37:04 | -79.66, -0.11 | 76.28 | 3.02 | 31 |
9 | 01/09/2020 | 22:27:18 | 79.67, 167.37 | 103.72 | 01/09/2020 | 22:28:08 | 79.68, 167.37 | 103.71 | 1.97 | 50 |
10 | 01/09/2020 | 23:18:03 | -79.67, -25.36 | 76.28 | 01/09/2020 | 23:19:04 | -79.68, -25.41 | 76.30 | 1.36 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/28/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/28/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service