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: 12/9/2018
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, 76.54 | 105.82 | 12/15/2018 | 04:02:17 | 80.31, 76.69 | 105.83 | 2.84 | 73 |
2 | 12/15/2018 | 04:54:14 | -80.30,-115.90 | 74.23 | 12/15/2018 | 04:53:12 | -80.32,-115.90 | 74.18 | 2.35 | 62 |
3 | 12/15/2018 | 05:45:00 | 80.32, 51.13 | 105.83 | 12/15/2018 | 05:44:18 | 80.31, 51.18 | 105.83 | 1.55 | 42 |
4 | 12/15/2018 | 06:35:44 | -80.30,-141.32 | 74.22 | 12/15/2018 | 06:35:13 | -80.32,-141.40 | 74.18 | 2.56 | 31 |
5 | 12/15/2018 | 07:26:30 | 80.33, 25.71 | 105.84 | 12/15/2018 | 07:26:19 | 80.31, 25.68 | 105.84 | 1.68 | 11 |
6 | 12/15/2018 | 08:17:15 | -80.33,-167.05 | 74.15 | 12/15/2018 | 08:17:14 | -80.32,-166.91 | 74.18 | 2.90 | 1 |
7 | 12/15/2018 | 09:08:00 | 80.33, 0.30 | 105.85 | 12/15/2018 | 09:08:20 | 80.31, 0.17 | 105.84 | 3.05 | 20 |
8 | 12/15/2018 | 09:58:45 | -80.34, 167.54 | 74.14 | 12/15/2018 | 09:59:15 | -80.32, 167.59 | 74.17 | 1.85 | 30 |
9 | 12/15/2018 | 10:49:30 | 80.33, -25.12 | 105.86 | 12/15/2018 | 10:50:20 | 80.33, -25.00 | 105.83 | 2.16 | 50 |
10 | 12/15/2018 | 11:40:15 | -80.34, 142.12 | 74.13 | 12/15/2018 | 11:41:16 | -80.32, 142.08 | 74.17 | 2.11 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/9/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/09/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service