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: 7/7/2023
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 | 07/08/2023 | 21:59:42 | 70.20,-153.52 | 47.76 | 07/08/2023 | 22:00:22 | 70.20,-153.57 | 47.75 | 1.79 | 40 |
2 | 07/08/2023 | 22:50:24 | -70.11, 13.94 | 132.34 | 07/08/2023 | 22:49:52 | -70.08, 13.90 | 132.36 | 2.98 | 32 |
3 | 07/11/2023 | 13:26:06 | -70.99, 153.67 | 131.08 | 07/11/2023 | 13:27:14 | -70.83, 155.62 | 131.31 | 73.02 | 68 |
4 | 07/11/2023 | 14:16:37 | 70.20, -37.75 | 48.10 | 07/11/2023 | 14:16:51 | 70.19, -37.70 | 48.08 | 2.22 | 14 |
5 | 07/11/2023 | 15:07:18 | -70.05, 129.79 | 132.06 | 07/11/2023 | 15:06:21 | -70.08, 129.77 | 132.02 | 3.26 | 57 |
6 | 07/14/2023 | 05:42:48 | -70.25, -89.39 | 131.47 | 07/14/2023 | 05:43:54 | -70.26, -89.36 | 131.48 | 1.33 | 66 |
7 | 07/14/2023 | 06:33:32 | 70.15, 78.09 | 48.43 | 07/14/2023 | 06:33:21 | 70.15, 78.13 | 48.43 | 1.90 | 11 |
8 | 07/14/2023 | 07:24:08 | -69.73,-113.97 | 132.01 | 07/14/2023 | 07:22:56 | -69.77,-114.77 | 131.93 | 31.15 | 72 |
9 | 07/16/2023 | 21:59:43 | -70.20, 26.45 | 131.09 | 07/16/2023 | 22:00:24 | -70.21, 26.45 | 131.10 | 0.08 | 41 |
10 | 07/16/2023 | 22:50:27 | 70.10,-166.08 | 48.81 | 07/16/2023 | 22:49:51 | 70.09,-166.06 | 48.80 | 1.17 | 36 |
11 | 07/19/2023 | 13:26:06 | 70.80, -26.05 | 50.00 | 07/19/2023 | 13:27:15 | 70.72, -24.53 | 49.86 | 56.28 | 69 |
12 | 07/19/2023 | 14:16:38 | -70.16, 142.28 | 130.67 | 07/19/2023 | 14:16:53 | -70.18, 142.30 | 130.66 | 2.36 | 15 |
13 | 07/19/2023 | 15:07:21 | 70.07, -50.26 | 49.24 | 07/19/2023 | 15:06:19 | 70.07, -50.21 | 49.25 | 1.90 | 62 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/7/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/07/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8