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: 3/1/2018
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 | 03/13/2018 | 20:01:54 | -80.62, 13.29 | 93.55 | 03/13/2018 | 20:00:39 | -80.63, 13.17 | 93.49 | 2.67 | 75 |
2 | 03/13/2018 | 20:52:40 | 80.64,-179.72 | 86.50 | 03/13/2018 | 20:51:43 | 80.63,-179.75 | 86.52 | 1.75 | 57 |
3 | 03/13/2018 | 21:43:24 | -80.62, -12.12 | 93.57 | 03/13/2018 | 21:42:40 | -80.64, -12.24 | 93.52 | 2.74 | 44 |
4 | 03/13/2018 | 22:34:10 | 80.64, 154.87 | 86.47 | 03/13/2018 | 22:33:44 | 80.63, 154.84 | 86.48 | 1.57 | 26 |
5 | 03/13/2018 | 23:24:54 | -80.62, -37.53 | 93.59 | 03/13/2018 | 23:24:41 | -80.64, -37.65 | 93.56 | 2.81 | 13 |
6 | 03/14/2018 | 00:15:40 | 80.65, 129.46 | 86.45 | 03/14/2018 | 00:15:45 | 80.63, 129.43 | 86.44 | 1.38 | 5 |
7 | 03/14/2018 | 01:06:24 | -80.63, -62.94 | 93.62 | 03/14/2018 | 01:06:42 | -80.64, -63.07 | 93.60 | 2.89 | 18 |
8 | 03/14/2018 | 01:57:10 | 80.65, 104.04 | 86.43 | 03/14/2018 | 01:57:46 | 80.64, 104.02 | 86.41 | 1.21 | 36 |
9 | 03/14/2018 | 02:47:54 | -80.63, -88.36 | 93.64 | 03/14/2018 | 02:48:43 | -80.65, -88.48 | 93.64 | 2.96 | 49 |
10 | 03/14/2018 | 03:38:40 | 80.65, 78.63 | 86.41 | 03/14/2018 | 03:39:47 | 80.64, 78.62 | 86.37 | 1.03 | 67 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/1/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/01/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service