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: 5/13/2023
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 | 05/13/2023 | 21:59:29 | -70.24, 26.35 | 128.33 | 05/13/2023 | 21:59:58 | -70.25, 26.38 | 128.33 | 1.76 | 29 |
2 | 05/13/2023 | 22:50:13 | 70.12,-166.15 | 51.53 | 05/13/2023 | 22:49:26 | 70.10,-166.20 | 51.52 | 2.90 | 47 |
3 | 05/16/2023 | 13:25:44 | 70.42, -25.48 | 51.23 | 05/16/2023 | 13:26:55 | 70.40, -25.17 | 51.19 | 11.76 | 71 |
4 | 05/16/2023 | 14:16:23 | -70.18, 142.22 | 129.03 | 05/16/2023 | 14:16:27 | -70.18, 142.14 | 129.03 | 2.79 | 4 |
5 | 05/16/2023 | 15:07:07 | 70.06, -50.29 | 50.84 | 05/16/2023 | 15:05:54 | 70.07, -50.36 | 50.86 | 3.29 | 73 |
6 | 05/19/2023 | 05:42:36 | 70.27, 90.54 | 50.47 | 05/19/2023 | 05:43:24 | 70.29, 90.55 | 50.49 | 2.17 | 48 |
7 | 05/19/2023 | 06:33:18 | -70.18,-102.01 | 129.62 | 05/19/2023 | 06:32:54 | -70.18,-101.98 | 129.63 | 1.39 | 24 |
8 | 05/21/2023 | 21:59:30 | 70.23,-153.62 | 49.88 | 05/21/2023 | 21:59:51 | 70.25,-153.62 | 49.90 | 2.62 | 21 |
9 | 05/21/2023 | 22:50:12 | -70.14, 13.83 | 130.22 | 05/21/2023 | 22:49:21 | -70.15, 13.86 | 130.22 | 1.10 | 51 |
10 | 05/24/2023 | 13:25:39 | -70.32, 154.72 | 130.54 | 05/24/2023 | 13:26:50 | -70.30, 154.69 | 130.56 | 1.88 | 71 |
11 | 05/24/2023 | 14:16:23 | 70.20, -37.79 | 49.34 | 05/24/2023 | 14:16:17 | 70.19, -37.83 | 49.32 | 2.11 | 6 |
12 | 05/24/2023 | 15:07:02 | -69.95, 129.90 | 130.93 | 05/24/2023 | 15:05:49 | -69.97, 129.50 | 130.90 | 15.53 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/13/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/13/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8