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: 6/18/2021
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 | 06/19/2021 | 14:15:54 | 70.14, -37.80 | 46.67 | 06/19/2021 | 14:17:02 | 70.13, -37.79 | 46.65 | 1.86 | 68 |
2 | 06/19/2021 | 15:06:35 | -70.00, 129.74 | 133.48 | 06/19/2021 | 15:06:32 | -70.01, 129.67 | 133.47 | 2.90 | 3 |
3 | 06/19/2021 | 15:57:15 | 69.67, -62.46 | 46.18 | 06/19/2021 | 15:56:03 | 69.69, -63.13 | 46.23 | 25.66 | 72 |
4 | 06/22/2021 | 06:32:49 | 70.12, 78.01 | 46.65 | 06/22/2021 | 06:33:32 | 70.11, 78.07 | 46.63 | 2.06 | 43 |
5 | 06/22/2021 | 07:23:31 | -70.02,-114.52 | 133.46 | 06/22/2021 | 07:23:02 | -70.00,-114.46 | 133.48 | 3.32 | 29 |
6 | 06/24/2021 | 21:59:16 | -71.03, 24.99 | 132.34 | 06/24/2021 | 22:00:22 | -70.91, 27.49 | 132.56 | 91.45 | 66 |
7 | 06/24/2021 | 22:49:43 | 70.04,-166.10 | 46.61 | 06/24/2021 | 22:50:03 | 70.04,-166.16 | 46.61 | 2.16 | 20 |
8 | 06/24/2021 | 23:40:25 | -69.94, 1.37 | 133.49 | 06/24/2021 | 23:39:33 | -69.93, 1.32 | 133.49 | 1.90 | 52 |
9 | 06/27/2021 | 14:15:53 | -70.12, 142.24 | 133.21 | 06/27/2021 | 14:17:05 | -70.13, 142.20 | 133.21 | 1.66 | 72 |
10 | 06/27/2021 | 15:06:37 | 70.01, -50.30 | 46.69 | 06/27/2021 | 15:06:32 | 70.02, -50.30 | 46.69 | 0.72 | 5 |
11 | 06/27/2021 | 15:57:17 | -69.81, 117.33 | 133.53 | 06/27/2021 | 15:56:03 | -69.86, 117.10 | 133.46 | 10.57 | 74 |
12 | 06/30/2021 | 06:32:48 | -70.09,-101.96 | 133.09 | 06/30/2021 | 06:33:35 | -70.10,-101.95 | 133.08 | 1.38 | 47 |
13 | 06/30/2021 | 07:23:32 | 69.99, 65.51 | 46.81 | 06/30/2021 | 07:23:02 | 69.99, 65.54 | 46.82 | 1.36 | 30 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/18/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/18/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8