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: 2/28/2018
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 | 20:01:55 | -80.63, 13.15 | 93.53 | 03/13/2018 | 20:00:40 | -80.63, 13.02 | 93.47 | 2.35 | 75 |
2 | 03/13/2018 | 20:52:40 | 80.63,-179.52 | 86.46 | 03/13/2018 | 20:51:43 | 80.63,-179.55 | 86.50 | 0.90 | 57 |
3 | 03/13/2018 | 21:43:25 | -80.63, -12.26 | 93.55 | 03/13/2018 | 21:42:41 | -80.63, -12.39 | 93.51 | 2.34 | 44 |
4 | 03/13/2018 | 22:34:10 | 80.63, 155.06 | 86.44 | 03/13/2018 | 22:33:44 | 80.64, 155.04 | 86.46 | 0.97 | 26 |
5 | 03/13/2018 | 23:24:55 | -80.63, -37.67 | 93.57 | 03/13/2018 | 23:24:42 | -80.63, -37.80 | 93.55 | 2.33 | 13 |
6 | 03/14/2018 | 00:15:40 | 80.63, 129.65 | 86.42 | 03/14/2018 | 00:15:45 | 80.64, 129.63 | 86.43 | 1.07 | 5 |
7 | 03/14/2018 | 01:06:25 | -80.64, -63.08 | 93.59 | 03/14/2018 | 01:06:43 | -80.64, -63.21 | 93.58 | 2.33 | 18 |
8 | 03/14/2018 | 01:57:10 | 80.64, 104.24 | 86.40 | 03/14/2018 | 01:57:46 | 80.65, 104.23 | 86.39 | 1.19 | 36 |
9 | 03/14/2018 | 02:47:55 | -80.64, -88.50 | 93.61 | 03/14/2018 | 02:48:44 | -80.64, -88.62 | 93.62 | 2.33 | 49 |
10 | 03/14/2018 | 03:38:40 | 80.64, 78.83 | 86.38 | 03/14/2018 | 03:39:47 | 80.65, 78.82 | 86.35 | 1.32 | 67 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/28/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/28/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service