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: 2/28/2019
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 | 03/08/2019 | 15:48:31 | -80.18, 81.97 | 92.34 | 03/08/2019 | 15:47:29 | -80.21, 81.92 | 92.29 | 2.84 | 62 |
2 | 03/08/2019 | 16:39:17 | 80.20,-110.95 | 87.69 | 03/08/2019 | 16:38:27 | 80.19,-111.07 | 87.72 | 2.65 | 50 |
3 | 03/08/2019 | 17:30:02 | -80.21, 56.27 | 92.31 | 03/08/2019 | 17:29:30 | -80.20, 56.40 | 92.32 | 2.51 | 32 |
4 | 03/08/2019 | 18:20:47 | 80.20,-136.34 | 87.67 | 03/08/2019 | 18:20:27 | 80.21,-136.26 | 87.67 | 1.60 | 20 |
5 | 03/08/2019 | 19:11:32 | -80.21, 30.87 | 92.34 | 03/08/2019 | 19:11:31 | -80.20, 30.87 | 92.34 | 1.09 | 1 |
6 | 03/08/2019 | 20:02:17 | 80.21,-161.74 | 87.64 | 03/08/2019 | 20:02:28 | 80.21,-161.79 | 87.64 | 0.94 | 11 |
7 | 03/08/2019 | 20:53:02 | -80.21, 5.48 | 92.36 | 03/08/2019 | 20:53:32 | -80.20, 5.34 | 92.37 | 3.01 | 30 |
8 | 03/08/2019 | 21:43:47 | 80.21, 172.87 | 87.62 | 03/08/2019 | 21:44:29 | 80.21, 172.69 | 87.62 | 3.34 | 42 |
9 | 03/08/2019 | 22:34:32 | -80.22, -19.91 | 92.39 | 03/08/2019 | 22:35:32 | -80.22, -19.86 | 92.42 | 1.11 | 60 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/28/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/28/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service