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: 8/8/2023
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 | 08/09/2023 | 21:59:44 | 70.17,-153.54 | 54.43 | 08/09/2023 | 22:00:32 | 70.20,-153.55 | 54.45 | 3.09 | 48 |
2 | 08/09/2023 | 22:50:26 | -70.08, 13.92 | 125.66 | 08/09/2023 | 22:50:02 | -70.09, 13.92 | 125.65 | 1.36 | 24 |
3 | 08/12/2023 | 14:16:37 | 70.14, -37.73 | 55.19 | 08/12/2023 | 14:17:00 | 70.16, -37.73 | 55.20 | 1.87 | 23 |
4 | 08/12/2023 | 15:07:19 | -70.04, 129.74 | 124.91 | 08/12/2023 | 15:06:30 | -70.05, 129.75 | 124.90 | 0.91 | 49 |
5 | 08/15/2023 | 05:42:49 | -70.32, -89.55 | 123.82 | 08/15/2023 | 05:44:00 | -70.31, -89.27 | 123.86 | 10.82 | 71 |
6 | 08/15/2023 | 06:33:31 | 70.12, 78.08 | 55.98 | 08/15/2023 | 06:33:29 | 70.09, 78.06 | 55.95 | 3.25 | 2 |
7 | 08/15/2023 | 07:24:12 | -69.96,-114.37 | 124.18 | 08/15/2023 | 07:22:59 | -69.98,-114.45 | 124.15 | 3.96 | 73 |
8 | 08/17/2023 | 21:59:41 | -70.20, 26.41 | 123.11 | 08/17/2023 | 22:00:29 | -70.21, 26.49 | 123.10 | 3.42 | 48 |
9 | 08/17/2023 | 22:50:24 | 70.05,-166.04 | 56.75 | 08/17/2023 | 22:49:57 | 70.04,-166.11 | 56.75 | 2.47 | 27 |
10 | 08/20/2023 | 13:26:08 | 71.08, -26.56 | 58.68 | 08/20/2023 | 13:27:14 | 70.96, -24.13 | 58.48 | 88.85 | 66 |
11 | 08/20/2023 | 14:16:34 | -70.13, 142.28 | 122.31 | 08/20/2023 | 14:16:57 | -70.15, 142.29 | 122.30 | 1.69 | 23 |
12 | 08/20/2023 | 15:07:18 | 70.03, -50.26 | 57.60 | 08/20/2023 | 15:06:24 | 70.03, -50.23 | 57.60 | 0.98 | 54 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/8/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/08/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8