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: 3/4/2018
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 | -80.64, 13.01 | 93.50 | 03/13/2018 | 20:00:40 | -80.62, 12.90 | 93.46 | 2.79 | 75 |
2 | 03/13/2018 | 20:52:40 | 80.64,-179.64 | 86.48 | 03/13/2018 | 20:51:43 | 80.63,-179.66 | 86.51 | 0.76 | 57 |
3 | 03/13/2018 | 21:43:25 | -80.64, -12.40 | 93.53 | 03/13/2018 | 21:42:41 | -80.62, -12.51 | 93.50 | 2.70 | 44 |
4 | 03/13/2018 | 22:34:10 | 80.64, 154.95 | 86.46 | 03/13/2018 | 22:33:44 | 80.63, 154.93 | 86.47 | 0.59 | 26 |
5 | 03/13/2018 | 23:24:55 | -80.64, -37.81 | 93.55 | 03/13/2018 | 23:24:42 | -80.63, -37.93 | 93.54 | 2.62 | 13 |
6 | 03/14/2018 | 00:15:40 | 80.64, 129.53 | 86.44 | 03/14/2018 | 00:15:45 | 80.64, 129.53 | 86.44 | 0.42 | 5 |
7 | 03/14/2018 | 01:06:25 | -80.64, -63.22 | 93.57 | 03/14/2018 | 01:06:43 | -80.63, -63.34 | 93.57 | 2.55 | 18 |
8 | 03/14/2018 | 01:57:10 | 80.64, 104.12 | 86.42 | 03/14/2018 | 01:57:46 | 80.64, 104.12 | 86.40 | 0.26 | 36 |
9 | 03/14/2018 | 02:47:55 | -80.65, -88.64 | 93.59 | 03/14/2018 | 02:48:44 | -80.64, -88.75 | 93.61 | 2.47 | 49 |
10 | 03/14/2018 | 03:38:40 | 80.65, 78.71 | 86.40 | 03/14/2018 | 03:39:47 | 80.64, 78.71 | 86.36 | 0.14 | 67 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 3/4/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 03/04/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service