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: 2/18/2018
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 | 02/28/2018 | 02:09:54 | -80.65, -79.18 | 88.08 | 02/28/2018 | 02:08:40 | -80.64, -79.09 | 88.06 | 2.07 | 74 |
2 | 02/28/2018 | 03:00:39 | 80.65, 88.16 | 91.91 | 02/28/2018 | 02:59:40 | 80.64, 88.22 | 91.92 | 1.39 | 59 |
3 | 02/28/2018 | 03:51:24 | -80.66,-104.59 | 88.10 | 02/28/2018 | 03:50:41 | -80.65,-104.50 | 88.10 | 2.05 | 43 |
4 | 02/28/2018 | 04:42:09 | 80.65, 62.75 | 91.88 | 02/28/2018 | 04:41:41 | 80.65, 62.82 | 91.89 | 1.49 | 28 |
5 | 02/28/2018 | 05:32:54 | -80.66,-130.00 | 88.12 | 02/28/2018 | 05:32:42 | -80.65,-129.90 | 88.13 | 2.05 | 12 |
6 | 02/28/2018 | 06:23:39 | 80.66, 37.34 | 91.86 | 02/28/2018 | 06:23:42 | 80.65, 37.42 | 91.85 | 1.62 | 3 |
7 | 02/28/2018 | 07:14:24 | -80.66,-155.42 | 88.14 | 02/28/2018 | 07:14:43 | -80.65,-155.31 | 88.17 | 2.07 | 19 |
8 | 02/28/2018 | 08:05:09 | 80.66, 11.92 | 91.84 | 02/28/2018 | 08:05:43 | 80.66, 12.02 | 91.81 | 1.80 | 34 |
9 | 02/28/2018 | 08:55:54 | -80.66, 179.17 | 88.16 | 02/28/2018 | 08:56:44 | -80.66, 179.28 | 88.21 | 2.10 | 50 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 2/18/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 02/18/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service