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: 12/7/2018
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 | 12/15/2018 | 04:03:30 | 80.32, 76.58 | 105.81 | 12/15/2018 | 04:02:17 | 80.32, 76.75 | 105.82 | 3.12 | 73 |
2 | 12/15/2018 | 04:54:15 | -80.32,-116.16 | 74.18 | 12/15/2018 | 04:53:13 | -80.31,-116.15 | 74.17 | 1.69 | 62 |
3 | 12/15/2018 | 05:45:00 | 80.32, 51.17 | 105.82 | 12/15/2018 | 05:44:18 | 80.32, 51.25 | 105.83 | 1.46 | 42 |
4 | 12/15/2018 | 06:35:45 | -80.33,-141.58 | 74.17 | 12/15/2018 | 06:35:14 | -80.31,-141.66 | 74.16 | 2.54 | 31 |
5 | 12/15/2018 | 07:26:30 | 80.32, 25.76 | 105.83 | 12/15/2018 | 07:26:19 | 80.32, 25.74 | 105.83 | 0.75 | 11 |
6 | 12/15/2018 | 08:17:15 | -80.33,-166.99 | 74.16 | 12/15/2018 | 08:17:14 | -80.33,-166.83 | 74.18 | 2.99 | 1 |
7 | 12/15/2018 | 09:08:00 | 80.33, 0.34 | 105.84 | 12/15/2018 | 09:08:20 | 80.32, 0.24 | 105.84 | 2.24 | 20 |
8 | 12/15/2018 | 09:58:45 | -80.33, 167.60 | 74.15 | 12/15/2018 | 09:59:15 | -80.33, 167.67 | 74.18 | 1.42 | 30 |
9 | 12/15/2018 | 10:49:30 | 80.33, -25.07 | 105.85 | 12/15/2018 | 10:50:20 | 80.34, -24.93 | 105.82 | 2.66 | 50 |
10 | 12/15/2018 | 11:40:15 | -80.34, 142.18 | 74.14 | 12/15/2018 | 11:41:16 | -80.33, 142.16 | 74.17 | 1.02 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/7/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/07/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service