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: 7/28/2018
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 | 07/29/2018 | 16:00:22 | 80.48,-104.61 | 64.89 | 07/29/2018 | 15:59:09 | 80.49,-104.57 | 64.93 | 1.19 | 73 |
2 | 07/29/2018 | 16:51:07 | -80.49, 62.58 | 115.09 | 07/29/2018 | 16:50:05 | -80.49, 62.66 | 115.07 | 1.41 | 62 |
3 | 07/29/2018 | 17:41:52 | 80.48,-130.01 | 64.91 | 07/29/2018 | 17:41:10 | 80.49,-130.03 | 64.94 | 0.99 | 42 |
4 | 07/29/2018 | 18:32:37 | -80.49, 37.18 | 115.07 | 07/29/2018 | 18:32:06 | -80.49, 37.19 | 115.05 | 0.34 | 31 |
5 | 07/29/2018 | 19:23:22 | 80.49,-155.41 | 64.93 | 07/29/2018 | 19:23:11 | 80.49,-155.50 | 64.95 | 1.83 | 11 |
6 | 07/29/2018 | 20:14:07 | -80.50, 11.78 | 115.05 | 07/29/2018 | 20:14:07 | -80.49, 11.72 | 115.04 | 1.13 | 0 |
7 | 07/29/2018 | 21:04:52 | 80.49, 179.19 | 64.95 | 07/29/2018 | 21:05:12 | 80.50, 179.04 | 64.96 | 2.91 | 20 |
8 | 07/29/2018 | 21:55:37 | -80.50, -13.62 | 115.03 | 07/29/2018 | 21:56:08 | -80.49, -13.74 | 115.03 | 2.34 | 31 |
9 | 07/29/2018 | 22:46:23 | 80.51, 153.46 | 65.03 | 07/29/2018 | 22:47:13 | 80.50, 153.58 | 64.98 | 2.74 | 50 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 7/28/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 07/28/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service