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: 1/30/2020
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 | 02/06/2020 | 16:57:38 | 79.46,-108.46 | 97.15 | 02/06/2020 | 16:56:29 | 79.46,-110.86 | 97.45 | 48.67 | 69 |
2 | 02/06/2020 | 17:48:27 | -79.59, 57.72 | 82.64 | 02/06/2020 | 17:47:26 | -79.60, 57.76 | 82.61 | 0.77 | 61 |
3 | 02/06/2020 | 18:39:12 | 79.59,-134.95 | 97.35 | 02/06/2020 | 18:38:25 | 79.60,-135.02 | 97.38 | 1.36 | 47 |
4 | 02/06/2020 | 19:29:57 | -79.60, 32.33 | 82.66 | 02/06/2020 | 19:29:26 | -79.62, 32.45 | 82.64 | 3.34 | 31 |
5 | 02/06/2020 | 20:20:42 | 79.59,-160.34 | 97.33 | 02/06/2020 | 20:20:25 | 79.61,-160.32 | 97.35 | 2.16 | 17 |
6 | 02/06/2020 | 21:11:27 | -79.60, 6.94 | 82.68 | 02/06/2020 | 21:11:27 | -79.61, 6.87 | 82.66 | 1.83 | 0 |
7 | 02/06/2020 | 22:02:13 | 79.63, 173.99 | 97.37 | 02/06/2020 | 22:02:26 | 79.60, 174.08 | 97.33 | 3.26 | 13 |
8 | 02/06/2020 | 22:52:57 | -79.60, -18.45 | 82.70 | 02/06/2020 | 22:53:27 | -79.63, -18.44 | 82.69 | 2.97 | 30 |
9 | 02/06/2020 | 23:43:42 | 79.60, 148.88 | 97.30 | 02/06/2020 | 23:44:26 | 79.62, 148.78 | 97.31 | 3.39 | 44 |
10 | 02/07/2020 | 00:34:28 | -79.63, -44.12 | 82.66 | 02/07/2020 | 00:35:28 | -79.62, -44.03 | 82.71 | 2.56 | 60 |
Figure of NOAA-20 and NOAA-19 satellite orbits during SNOs since TLE Epoch: 1/30/2020
Download SNOs between NOAA-20 and NOAA-19 since TLE EPOCH: 01/30/2020 in txt file.
Historical Predictions of SNOs between NOAA-20 and NOAA-19
NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service