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: 12/4/2019
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 | 12/12/2019 | 14:24:52 | 79.55, -71.01 | 104.18 | 12/12/2019 | 14:23:45 | 79.54, -74.12 | 104.52 | 62.79 | 67 |
2 | 12/12/2019 | 15:15:42 | -79.72, 94.80 | 75.53 | 12/12/2019 | 15:14:37 | -79.71, 94.88 | 75.52 | 2.16 | 65 |
3 | 12/12/2019 | 16:06:27 | 79.71, -97.81 | 104.46 | 12/12/2019 | 16:05:40 | 79.70, -97.96 | 104.49 | 3.22 | 47 |
4 | 12/12/2019 | 16:57:12 | -79.72, 69.39 | 75.52 | 12/12/2019 | 16:56:38 | -79.70, 69.29 | 75.51 | 3.35 | 34 |
5 | 12/12/2019 | 17:47:57 | 79.72,-123.21 | 104.47 | 12/12/2019 | 17:47:40 | 79.72,-123.24 | 104.49 | 0.91 | 17 |
6 | 12/12/2019 | 18:38:42 | -79.73, 43.99 | 75.51 | 12/12/2019 | 18:38:38 | -79.72, 44.00 | 75.51 | 0.98 | 4 |
7 | 12/12/2019 | 19:29:27 | 79.72,-148.61 | 104.49 | 12/12/2019 | 19:29:40 | 79.74,-148.53 | 104.49 | 2.85 | 13 |
8 | 12/12/2019 | 20:20:12 | -79.73, 18.58 | 75.49 | 12/12/2019 | 20:20:38 | -79.74, 18.71 | 75.51 | 2.55 | 26 |
9 | 12/12/2019 | 21:10:57 | 79.72,-174.02 | 104.50 | 12/12/2019 | 21:11:41 | 79.73,-174.12 | 104.50 | 2.22 | 44 |
10 | 12/12/2019 | 22:01:42 | -79.73, -6.82 | 75.48 | 12/12/2019 | 22:02:39 | -79.73, -6.88 | 75.50 | 1.31 | 57 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 12/4/2019
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 12/04/2019 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service