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: 8/10/2023
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 | 08/12/2023 | 14:16:37 | 70.14, -37.73 | 55.19 | 08/12/2023 | 14:17:00 | 70.16, -37.72 | 55.20 | 2.12 | 23 |
2 | 08/12/2023 | 15:07:19 | -70.04, 129.74 | 124.91 | 08/12/2023 | 15:06:30 | -70.05, 129.75 | 124.90 | 0.73 | 49 |
3 | 08/15/2023 | 05:42:49 | -70.33, -89.55 | 123.82 | 08/15/2023 | 05:44:01 | -70.26, -89.34 | 123.90 | 10.85 | 72 |
4 | 08/15/2023 | 06:33:31 | 70.11, 78.08 | 55.98 | 08/15/2023 | 06:33:29 | 70.10, 78.07 | 55.96 | 2.06 | 2 |
5 | 08/15/2023 | 07:24:12 | -69.96,-114.37 | 124.18 | 08/15/2023 | 07:22:59 | -69.99,-114.45 | 124.14 | 4.05 | 73 |
6 | 08/17/2023 | 21:59:41 | -70.20, 26.42 | 123.11 | 08/17/2023 | 22:00:30 | -70.18, 26.43 | 123.14 | 2.49 | 49 |
7 | 08/17/2023 | 22:50:24 | 70.04,-166.04 | 56.74 | 08/17/2023 | 22:49:57 | 70.06,-166.08 | 56.77 | 2.97 | 27 |
8 | 08/20/2023 | 13:26:08 | 71.07, -26.55 | 58.67 | 08/20/2023 | 13:27:14 | 70.99, -24.09 | 58.50 | 89.43 | 66 |
9 | 08/20/2023 | 14:16:34 | -70.13, 142.29 | 122.32 | 08/20/2023 | 14:16:58 | -70.12, 142.25 | 122.33 | 1.84 | 24 |
10 | 08/20/2023 | 15:07:18 | 70.03, -50.25 | 57.59 | 08/20/2023 | 15:06:25 | 70.00, -50.27 | 57.58 | 2.70 | 53 |
11 | 08/23/2023 | 05:42:45 | 70.22, 90.60 | 58.67 | 08/23/2023 | 05:43:54 | 70.20, 90.62 | 58.63 | 3.12 | 69 |
12 | 08/23/2023 | 06:33:27 | -70.12,-101.92 | 121.44 | 08/23/2023 | 06:33:24 | -70.10,-101.89 | 121.46 | 2.72 | 3 |
13 | 08/23/2023 | 07:24:06 | 69.75, 65.93 | 58.20 | 08/23/2023 | 07:22:54 | 69.81, 65.35 | 58.28 | 23.20 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/10/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/10/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8