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: 10/9/2018
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 | 10/20/2018 | 17:35:37 | -80.37, 52.96 | 87.04 | 10/20/2018 | 17:34:25 | -80.39, 52.83 | 86.97 | 3.35 | 72 |
2 | 10/20/2018 | 18:26:23 | 80.40,-140.05 | 93.04 | 10/20/2018 | 18:25:21 | 80.38,-140.17 | 93.06 | 3.24 | 62 |
3 | 10/20/2018 | 19:17:08 | -80.40, 27.23 | 86.95 | 10/20/2018 | 19:16:26 | -80.39, 27.33 | 86.95 | 2.10 | 42 |
4 | 10/20/2018 | 20:07:53 | 80.40,-165.46 | 93.07 | 10/20/2018 | 20:07:21 | 80.40,-165.33 | 93.06 | 2.49 | 32 |
5 | 10/20/2018 | 20:58:38 | -80.40, 1.81 | 86.92 | 10/20/2018 | 20:58:27 | -80.39, 1.83 | 86.93 | 1.28 | 11 |
6 | 10/20/2018 | 21:49:23 | 80.40, 169.12 | 93.10 | 10/20/2018 | 21:49:22 | 80.40, 169.17 | 93.09 | 1.26 | 1 |
7 | 10/20/2018 | 22:40:08 | -80.41, -23.60 | 86.89 | 10/20/2018 | 22:40:28 | -80.39, -23.67 | 86.90 | 1.97 | 20 |
8 | 10/20/2018 | 23:30:53 | 80.41, 143.71 | 93.13 | 10/20/2018 | 23:31:23 | 80.40, 143.68 | 93.11 | 1.27 | 30 |
9 | 10/21/2018 | 00:21:38 | -80.41, -49.02 | 86.86 | 10/21/2018 | 00:22:29 | -80.39, -49.17 | 86.88 | 3.34 | 51 |
10 | 10/21/2018 | 01:12:23 | 80.41, 118.29 | 93.16 | 10/21/2018 | 01:13:24 | 80.40, 118.18 | 93.14 | 2.51 | 61 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 10/9/2018
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 10/09/2018 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service