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: 7/12/2021
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 | 07/13/2021 | 14:15:55 | -70.13, 142.20 | 131.61 | 07/13/2021 | 14:17:07 | -70.13, 142.23 | 131.62 | 1.38 | 72 |
2 | 07/13/2021 | 15:06:39 | 70.02, -50.32 | 48.28 | 07/13/2021 | 15:06:34 | 70.03, -50.27 | 48.29 | 2.42 | 5 |
3 | 07/13/2021 | 15:57:19 | -69.82, 117.29 | 131.92 | 07/13/2021 | 15:56:05 | -69.86, 117.13 | 131.87 | 7.59 | 74 |
4 | 07/16/2021 | 06:32:48 | -70.06,-101.93 | 131.26 | 07/16/2021 | 06:33:36 | -70.08,-101.95 | 131.25 | 2.18 | 48 |
5 | 07/16/2021 | 07:23:32 | 69.95, 65.55 | 48.63 | 07/16/2021 | 07:23:03 | 69.98, 65.54 | 48.66 | 2.73 | 29 |
6 | 07/18/2021 | 21:59:16 | 70.93,-154.87 | 50.13 | 07/18/2021 | 22:00:23 | 70.84,-152.57 | 49.94 | 84.24 | 67 |
7 | 07/18/2021 | 22:49:43 | -70.05, 13.86 | 130.81 | 07/18/2021 | 22:50:06 | -70.03, 13.85 | 130.83 | 2.43 | 23 |
8 | 07/18/2021 | 23:40:27 | 69.94,-178.66 | 49.09 | 07/18/2021 | 23:39:33 | 69.92,-178.66 | 49.07 | 2.47 | 54 |
9 | 07/21/2021 | 14:15:56 | 70.14, -37.82 | 49.79 | 07/21/2021 | 14:17:05 | 70.13, -37.76 | 49.76 | 2.67 | 69 |
10 | 07/21/2021 | 15:06:37 | -69.98, 129.73 | 130.37 | 07/21/2021 | 15:06:36 | -69.97, 129.65 | 130.38 | 3.29 | 1 |
11 | 07/21/2021 | 15:57:17 | 69.66, -62.49 | 49.31 | 07/21/2021 | 15:56:05 | 69.74, -63.01 | 49.42 | 22.12 | 72 |
12 | 07/24/2021 | 06:32:50 | 70.07, 78.04 | 50.27 | 07/24/2021 | 06:33:35 | 70.06, 78.03 | 50.25 | 1.86 | 45 |
13 | 07/24/2021 | 07:23:32 | -69.97,-114.49 | 129.83 | 07/24/2021 | 07:23:05 | -69.96,-114.47 | 129.84 | 1.67 | 27 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/12/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/12/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8