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: 6/11/2023
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 | 06/12/2023 | 05:42:32 | -70.30, -89.34 | 132.89 | 06/12/2023 | 05:43:37 | -70.30, -89.29 | 132.90 | 1.90 | 65 |
2 | 06/12/2023 | 06:33:16 | 70.17, 78.17 | 46.97 | 06/12/2023 | 06:33:05 | 70.15, 78.14 | 46.95 | 2.81 | 11 |
3 | 06/12/2023 | 07:23:51 | -69.72,-113.84 | 133.50 | 06/12/2023 | 07:22:40 | -69.76,-114.78 | 133.43 | 36.45 | 71 |
4 | 06/14/2023 | 21:59:28 | -70.24, 26.52 | 133.11 | 06/14/2023 | 22:00:08 | -70.26, 26.53 | 133.09 | 2.69 | 40 |
5 | 06/14/2023 | 22:50:12 | 70.11,-165.98 | 46.77 | 06/14/2023 | 22:49:36 | 70.10,-166.05 | 46.76 | 3.04 | 36 |
6 | 06/17/2023 | 13:25:52 | 70.79, -25.92 | 47.38 | 06/17/2023 | 13:27:02 | 70.68, -24.60 | 47.23 | 50.10 | 70 |
7 | 06/17/2023 | 14:16:24 | -70.18, 142.37 | 133.26 | 06/17/2023 | 14:16:39 | -70.19, 142.31 | 133.25 | 2.89 | 15 |
8 | 06/17/2023 | 15:07:09 | 70.11, -50.22 | 46.67 | 06/17/2023 | 15:06:06 | 70.08, -50.20 | 46.65 | 2.79 | 63 |
9 | 06/20/2023 | 05:42:39 | 70.27, 90.67 | 46.79 | 06/20/2023 | 05:43:39 | 70.26, 90.66 | 46.77 | 1.28 | 60 |
10 | 06/20/2023 | 06:33:21 | -70.18,-101.87 | 133.31 | 06/20/2023 | 06:33:09 | -70.15,-101.86 | 133.33 | 2.72 | 12 |
11 | 06/20/2023 | 07:23:54 | 69.48, 66.48 | 45.97 | 06/20/2023 | 07:22:45 | 69.55, 64.94 | 46.09 | 60.45 | 69 |
12 | 06/22/2023 | 21:59:34 | 70.23,-153.51 | 46.75 | 06/22/2023 | 22:00:07 | 70.25,-153.47 | 46.77 | 2.63 | 33 |
13 | 06/22/2023 | 22:50:16 | -70.13, 13.96 | 133.35 | 06/22/2023 | 22:49:37 | -70.14, 14.01 | 133.34 | 2.46 | 39 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/11/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/11/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8