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: 7/9/2023
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 | 07/11/2023 | 13:26:05 | -70.94, 153.74 | 131.12 | 07/11/2023 | 13:27:13 | -70.89, 155.70 | 131.26 | 71.49 | 68 |
2 | 07/11/2023 | 14:16:37 | 70.20, -37.76 | 48.10 | 07/11/2023 | 14:16:51 | 70.19, -37.70 | 48.08 | 2.79 | 14 |
3 | 07/11/2023 | 15:07:18 | -70.06, 129.78 | 132.05 | 07/11/2023 | 15:06:21 | -70.07, 129.77 | 132.03 | 2.04 | 57 |
4 | 07/14/2023 | 05:42:48 | -70.26, -89.40 | 131.46 | 07/14/2023 | 05:43:54 | -70.26, -89.35 | 131.47 | 1.73 | 66 |
5 | 07/14/2023 | 06:33:32 | 70.15, 78.08 | 48.43 | 07/14/2023 | 06:33:21 | 70.16, 78.14 | 48.44 | 2.54 | 11 |
6 | 07/14/2023 | 07:24:08 | -69.74,-113.98 | 132.00 | 07/14/2023 | 07:22:56 | -69.78,-114.76 | 131.92 | 30.54 | 72 |
7 | 07/16/2023 | 21:59:43 | -70.21, 26.44 | 131.09 | 07/16/2023 | 22:00:24 | -70.22, 26.47 | 131.09 | 1.37 | 41 |
8 | 07/16/2023 | 22:50:27 | 70.10,-166.09 | 48.81 | 07/16/2023 | 22:49:51 | 70.11,-166.04 | 48.82 | 1.76 | 36 |
9 | 07/19/2023 | 13:26:07 | 70.85, -26.13 | 50.05 | 07/19/2023 | 13:27:15 | 70.75, -24.49 | 49.88 | 61.07 | 68 |
10 | 07/19/2023 | 14:16:38 | -70.17, 142.27 | 130.67 | 07/19/2023 | 14:16:54 | -70.15, 142.26 | 130.68 | 1.59 | 16 |
11 | 07/19/2023 | 15:07:22 | 70.06, -50.26 | 49.24 | 07/19/2023 | 15:06:21 | 70.04, -50.26 | 49.22 | 2.71 | 61 |
12 | 07/22/2023 | 05:42:50 | 70.24, 90.61 | 49.91 | 07/22/2023 | 05:43:52 | 70.22, 90.61 | 49.89 | 1.78 | 62 |
13 | 07/22/2023 | 06:33:32 | -70.13,-101.90 | 130.20 | 07/22/2023 | 06:33:22 | -70.12,-101.90 | 130.21 | 0.89 | 10 |
14 | 07/22/2023 | 07:24:07 | 69.55, 66.26 | 49.21 | 07/22/2023 | 07:22:57 | 69.56, 64.97 | 49.28 | 50.27 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/9/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/09/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8