Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/3/2021
Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
1 | 08/03/2021 | 22:49:43 | -70.06, 13.83 | 127.19 | 08/03/2021 | 22:50:16 | -70.06, 13.88 | 127.21 | 1.66 | 33 |
2 | 08/03/2021 | 23:40:27 | 69.94,-178.67 | 52.69 | 08/03/2021 | 23:39:43 | 69.95,-178.63 | 52.71 | 2.38 | 44 |
3 | 08/06/2021 | 14:16:01 | 70.46, -38.33 | 53.95 | 08/06/2021 | 14:17:12 | 70.34, -37.47 | 53.78 | 34.88 | 71 |
4 | 08/06/2021 | 15:06:36 | -70.00, 129.69 | 126.53 | 08/06/2021 | 15:06:46 | -70.02, 129.70 | 126.52 | 1.43 | 10 |
5 | 08/06/2021 | 15:57:20 | 69.88, -62.82 | 53.36 | 08/06/2021 | 15:56:13 | 69.91, -62.81 | 53.39 | 2.62 | 67 |
6 | 08/09/2021 | 06:32:49 | 70.09, 78.01 | 54.31 | 08/09/2021 | 06:33:47 | 70.07, 78.02 | 54.28 | 1.89 | 58 |
7 | 08/09/2021 | 07:23:30 | -69.95,-114.46 | 125.83 | 08/09/2021 | 07:23:17 | -69.97,-114.49 | 125.81 | 2.91 | 13 |
8 | 08/09/2021 | 08:14:03 | 69.25, 53.87 | 53.45 | 08/09/2021 | 08:12:54 | 69.31, 52.25 | 53.58 | 64.28 | 69 |
9 | 08/11/2021 | 22:49:43 | 70.04,-166.14 | 55.04 | 08/11/2021 | 22:50:18 | 70.02,-166.17 | 55.02 | 2.22 | 35 |
10 | 08/11/2021 | 23:40:25 | -69.95, 1.32 | 125.05 | 08/11/2021 | 23:39:48 | -69.92, 1.32 | 125.07 | 2.57 | 37 |
11 | 08/14/2021 | 14:16:04 | -70.67, 141.32 | 123.49 | 08/14/2021 | 14:17:13 | -70.57, 142.87 | 123.65 | 58.15 | 69 |
12 | 08/14/2021 | 15:06:38 | 70.04, -50.37 | 55.86 | 08/14/2021 | 15:06:48 | 70.02, -50.29 | 55.83 | 3.57 | 10 |
13 | 08/14/2021 | 15:57:19 | -69.89, 117.17 | 124.29 | 08/14/2021 | 15:56:19 | -69.87, 117.13 | 124.30 | 2.89 | 60 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/3/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/03/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8