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: 6/29/2021
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 | 06/30/2021 | 06:32:49 | -70.12,-102.00 | 133.06 | 06/30/2021 | 06:33:35 | -70.12,-101.92 | 133.07 | 3.00 | 46 |
2 | 06/30/2021 | 07:23:32 | 69.95, 65.56 | 46.77 | 06/30/2021 | 07:23:03 | 69.97, 65.51 | 46.79 | 2.73 | 29 |
3 | 07/02/2021 | 21:59:16 | 70.98,-154.93 | 48.05 | 07/02/2021 | 22:00:22 | 70.86,-152.57 | 47.84 | 86.77 | 66 |
4 | 07/02/2021 | 22:49:42 | -70.04, 13.89 | 132.94 | 07/02/2021 | 22:50:05 | -70.04, 13.85 | 132.95 | 1.62 | 23 |
5 | 07/02/2021 | 23:40:26 | 69.93,-178.64 | 46.95 | 07/02/2021 | 23:39:32 | 69.94,-178.65 | 46.96 | 0.93 | 54 |
6 | 07/05/2021 | 14:15:55 | 70.12, -37.78 | 47.38 | 07/05/2021 | 14:17:05 | 70.12, -37.80 | 47.37 | 0.73 | 70 |
7 | 07/05/2021 | 15:06:37 | -70.02, 129.69 | 132.72 | 07/05/2021 | 15:06:35 | -70.01, 129.68 | 132.74 | 1.39 | 2 |
8 | 07/05/2021 | 15:57:17 | 69.70, -62.52 | 46.95 | 07/05/2021 | 15:56:05 | 69.73, -63.05 | 47.01 | 20.73 | 72 |
9 | 07/08/2021 | 06:32:50 | 70.10, 78.02 | 47.65 | 07/08/2021 | 06:33:35 | 70.07, 78.03 | 47.62 | 2.87 | 45 |
10 | 07/08/2021 | 07:23:32 | -70.00,-114.51 | 132.46 | 07/08/2021 | 07:23:05 | -69.97,-114.49 | 132.48 | 3.37 | 27 |
11 | 07/10/2021 | 21:59:17 | -71.02, 24.99 | 131.04 | 07/10/2021 | 22:00:23 | -70.96, 27.59 | 131.21 | 94.17 | 66 |
12 | 07/10/2021 | 22:49:44 | 70.03,-166.11 | 47.91 | 07/10/2021 | 22:50:05 | 70.03,-166.15 | 47.91 | 1.65 | 21 |
13 | 07/10/2021 | 23:40:26 | -69.93, 1.36 | 132.19 | 07/10/2021 | 23:39:35 | -69.93, 1.34 | 132.19 | 1.03 | 51 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/29/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/29/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8