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: 7/30/2021
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 | 08/01/2021 | 06:32:49 | -70.10,-101.99 | 127.85 | 08/01/2021 | 06:33:46 | -70.07,-101.99 | 127.89 | 3.31 | 57 |
2 | 08/01/2021 | 07:23:33 | 69.98, 65.50 | 52.04 | 08/01/2021 | 07:23:13 | 69.96, 65.50 | 52.02 | 1.88 | 20 |
3 | 08/01/2021 | 08:14:02 | -69.20,-126.05 | 128.77 | 08/01/2021 | 08:12:53 | -69.30,-127.76 | 128.59 | 68.05 | 69 |
4 | 08/03/2021 | 22:49:42 | -70.04, 13.87 | 127.22 | 08/03/2021 | 22:50:16 | -70.03, 13.83 | 127.23 | 1.79 | 34 |
5 | 08/03/2021 | 23:40:26 | 69.92,-178.65 | 52.67 | 08/03/2021 | 23:39:43 | 69.92,-178.68 | 52.67 | 1.27 | 43 |
6 | 08/06/2021 | 14:16:01 | 70.44, -38.31 | 53.93 | 08/06/2021 | 14:17:12 | 70.36, -37.44 | 53.80 | 33.42 | 71 |
7 | 08/06/2021 | 15:06:36 | -69.98, 129.73 | 126.55 | 08/06/2021 | 15:06:47 | -69.98, 129.65 | 126.55 | 2.89 | 11 |
8 | 08/06/2021 | 15:57:20 | 69.87, -62.79 | 53.34 | 08/06/2021 | 15:56:14 | 69.87, -62.86 | 53.35 | 2.73 | 66 |
9 | 08/09/2021 | 06:32:49 | 70.07, 78.04 | 54.29 | 08/09/2021 | 06:33:47 | 70.09, 78.04 | 54.30 | 1.81 | 58 |
10 | 08/09/2021 | 07:23:31 | -69.98,-114.50 | 125.80 | 08/09/2021 | 07:23:17 | -69.99,-114.46 | 125.79 | 2.10 | 14 |
11 | 08/09/2021 | 08:14:03 | 69.23, 53.90 | 53.43 | 08/09/2021 | 08:12:54 | 69.32, 52.27 | 53.59 | 65.00 | 69 |
12 | 08/11/2021 | 22:49:43 | 70.02,-166.11 | 55.02 | 08/11/2021 | 22:50:18 | 70.03,-166.16 | 55.03 | 2.12 | 35 |
13 | 08/11/2021 | 23:40:25 | -69.92, 1.35 | 125.07 | 08/11/2021 | 23:39:48 | -69.94, 1.34 | 125.05 | 1.55 | 37 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/30/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/30/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8