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: 5/24/2023
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 | 05/27/2023 | 05:42:32 | -70.22, -89.35 | 131.12 | 05/27/2023 | 05:43:31 | -70.22, -89.42 | 131.12 | 2.47 | 59 |
2 | 05/27/2023 | 06:33:16 | 70.09, 78.15 | 48.75 | 05/27/2023 | 06:32:58 | 70.11, 78.08 | 48.77 | 3.50 | 18 |
3 | 05/27/2023 | 07:23:47 | -69.43,-113.55 | 131.94 | 05/27/2023 | 07:22:38 | -69.45,-115.20 | 131.88 | 64.44 | 69 |
4 | 05/29/2023 | 21:59:26 | -70.19, 26.48 | 131.57 | 05/29/2023 | 22:00:00 | -70.22, 26.47 | 131.55 | 3.39 | 34 |
5 | 05/29/2023 | 22:50:11 | 70.12,-166.11 | 48.35 | 05/29/2023 | 22:49:27 | 70.11,-166.03 | 48.35 | 2.90 | 44 |
6 | 06/01/2023 | 13:25:45 | 70.62, -25.75 | 48.50 | 06/01/2023 | 13:26:55 | 70.52, -24.83 | 48.37 | 35.68 | 70 |
7 | 06/01/2023 | 14:16:20 | -70.17, 142.29 | 131.98 | 06/01/2023 | 14:16:30 | -70.14, 142.25 | 132.01 | 3.13 | 10 |
8 | 06/01/2023 | 15:07:04 | 70.05, -50.22 | 47.90 | 06/01/2023 | 15:05:57 | 70.03, -50.26 | 47.89 | 2.41 | 67 |
9 | 06/04/2023 | 05:42:32 | 70.24, 90.64 | 47.77 | 06/04/2023 | 05:43:28 | 70.25, 90.67 | 47.77 | 1.70 | 56 |
10 | 06/04/2023 | 06:33:14 | -70.15,-101.91 | 132.33 | 06/04/2023 | 06:32:58 | -70.15,-101.85 | 132.34 | 2.07 | 16 |
11 | 06/04/2023 | 07:23:45 | 69.35, 66.60 | 46.84 | 06/04/2023 | 07:22:37 | 69.37, 64.72 | 46.92 | 73.54 | 68 |
12 | 06/06/2023 | 21:59:24 | 70.18,-153.49 | 47.42 | 06/06/2023 | 21:59:56 | 70.18,-153.55 | 47.41 | 2.42 | 32 |
13 | 06/06/2023 | 22:50:06 | -70.09, 13.97 | 132.68 | 06/06/2023 | 22:49:26 | -70.08, 13.94 | 132.69 | 2.24 | 40 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/24/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/24/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8