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: 1/31/2018
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 | 01/31/2018 | 22:02:35 | 80.68, 162.23 | 101.12 | 01/31/2018 | 22:03:31 | 80.68, 162.25 | 101.08 | 0.53 | 56 |
2 | 02/14/2018 | 08:17:53 | -80.66,-171.21 | 83.11 | 02/14/2018 | 08:16:38 | -80.66,-171.05 | 83.08 | 2.89 | 75 |
3 | 02/14/2018 | 09:08:38 | 80.66, -3.91 | 96.89 | 02/14/2018 | 09:07:35 | 80.66, -3.88 | 96.92 | 0.57 | 63 |
4 | 02/14/2018 | 09:59:23 | -80.66, 163.38 | 83.12 | 02/14/2018 | 09:58:39 | -80.67, 163.55 | 83.12 | 3.10 | 44 |
5 | 02/14/2018 | 10:50:08 | 80.66, -29.32 | 96.87 | 02/14/2018 | 10:49:36 | 80.66, -29.27 | 96.88 | 0.89 | 32 |
6 | 02/14/2018 | 11:40:53 | -80.66, 137.97 | 83.14 | 02/14/2018 | 11:40:41 | -80.66, 137.79 | 83.12 | 3.27 | 12 |
7 | 02/14/2018 | 12:31:38 | 80.66, -54.73 | 96.85 | 02/14/2018 | 12:31:37 | 80.67, -54.67 | 96.85 | 1.22 | 1 |
8 | 02/14/2018 | 13:22:23 | -80.67, 112.56 | 83.16 | 02/14/2018 | 13:22:42 | -80.66, 112.39 | 83.15 | 3.08 | 19 |
9 | 02/14/2018 | 14:13:08 | 80.67, -80.14 | 96.84 | 02/14/2018 | 14:13:38 | 80.67, -80.06 | 96.82 | 1.55 | 30 |
10 | 02/14/2018 | 15:03:53 | -80.67, 87.15 | 83.18 | 02/14/2018 | 15:04:43 | -80.67, 86.99 | 83.19 | 2.89 | 50 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/31/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/31/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service