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: 6/13/2021
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 | 06/14/2021 | 06:32:47 | -70.12,-101.97 | 133.21 | 06/14/2021 | 06:33:31 | -70.14,-101.91 | 133.20 | 3.09 | 44 |
2 | 06/14/2021 | 07:23:31 | 70.00, 65.51 | 46.67 | 06/14/2021 | 07:22:59 | 69.98, 65.52 | 46.65 | 1.93 | 32 |
3 | 06/16/2021 | 21:59:13 | 70.91,-154.79 | 47.53 | 06/16/2021 | 22:00:20 | 70.80,-152.69 | 47.34 | 77.91 | 67 |
4 | 06/16/2021 | 22:49:41 | -70.08, 13.85 | 133.35 | 06/16/2021 | 22:50:01 | -70.08, 13.89 | 133.36 | 1.40 | 20 |
5 | 06/16/2021 | 23:40:25 | 69.97,-178.67 | 46.54 | 06/16/2021 | 23:39:28 | 69.98,-178.61 | 46.55 | 2.62 | 57 |
6 | 06/19/2021 | 14:15:54 | 70.14, -37.80 | 46.67 | 06/19/2021 | 14:17:02 | 70.13, -37.79 | 46.65 | 1.77 | 68 |
7 | 06/19/2021 | 15:06:36 | -70.05, 129.67 | 133.43 | 06/19/2021 | 15:06:32 | -70.02, 129.68 | 133.46 | 3.04 | 4 |
8 | 06/19/2021 | 15:57:15 | 69.67, -62.46 | 46.18 | 06/19/2021 | 15:56:03 | 69.69, -63.12 | 46.23 | 25.55 | 72 |
9 | 06/22/2021 | 06:32:49 | 70.12, 78.01 | 46.65 | 06/22/2021 | 06:33:32 | 70.12, 78.07 | 46.64 | 2.21 | 43 |
10 | 06/22/2021 | 07:23:31 | -70.01,-114.52 | 133.46 | 06/22/2021 | 07:23:02 | -70.01,-114.45 | 133.47 | 2.60 | 29 |
11 | 06/24/2021 | 21:59:16 | -71.03, 25.00 | 132.35 | 06/24/2021 | 22:00:22 | -70.92, 27.50 | 132.55 | 91.35 | 66 |
12 | 06/24/2021 | 22:49:43 | 70.04,-166.10 | 46.61 | 06/24/2021 | 22:50:03 | 70.04,-166.15 | 46.62 | 2.06 | 20 |
13 | 06/24/2021 | 23:40:25 | -69.93, 1.38 | 133.50 | 06/24/2021 | 23:39:33 | -69.94, 1.33 | 133.49 | 1.76 | 52 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/13/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/13/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8