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: 11/9/2019
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 | 11/14/2019 | 15:41:07 | -79.79, 87.87 | 80.44 | 11/14/2019 | 15:40:07 | -79.76, 87.96 | 80.44 | 3.51 | 60 |
2 | 11/14/2019 | 16:31:52 | 79.78,-104.74 | 99.56 | 11/14/2019 | 16:31:03 | 79.76,-104.78 | 99.57 | 2.26 | 49 |
3 | 11/14/2019 | 17:22:36 | -79.76, 62.75 | 80.46 | 11/14/2019 | 17:22:07 | -79.78, 62.68 | 80.43 | 2.66 | 29 |
4 | 11/14/2019 | 18:13:22 | 79.78,-130.14 | 99.59 | 11/14/2019 | 18:13:03 | 79.78,-130.06 | 99.59 | 1.53 | 19 |
5 | 11/14/2019 | 19:04:07 | -79.79, 37.06 | 80.39 | 11/14/2019 | 19:04:08 | -79.77, 37.09 | 80.41 | 2.41 | 1 |
6 | 11/14/2019 | 19:54:52 | 79.78,-155.54 | 99.61 | 11/14/2019 | 19:55:04 | 79.77,-155.64 | 99.61 | 2.45 | 12 |
7 | 11/14/2019 | 20:45:37 | -79.80, 11.66 | 80.36 | 11/14/2019 | 20:46:08 | -79.79, 11.81 | 80.39 | 2.95 | 31 |
8 | 11/14/2019 | 21:36:22 | 79.79, 179.06 | 99.63 | 11/14/2019 | 21:37:04 | 79.79, 179.08 | 99.62 | 0.55 | 42 |
9 | 11/14/2019 | 22:27:07 | -79.80, -13.74 | 80.34 | 11/14/2019 | 22:28:09 | -79.78, -13.77 | 80.38 | 1.85 | 62 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 11/9/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 11/09/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service