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: 6/10/2023
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 | 06/12/2023 | 05:42:32 | -70.27, -89.28 | 132.93 | 06/12/2023 | 05:43:38 | -70.29, -89.31 | 132.92 | 2.49 | 66 |
2 | 06/12/2023 | 06:33:17 | 70.19, 78.14 | 46.99 | 06/12/2023 | 06:33:05 | 70.19, 78.19 | 46.99 | 1.92 | 12 |
3 | 06/12/2023 | 07:23:52 | -69.74,-113.86 | 133.48 | 06/12/2023 | 07:22:40 | -69.80,-114.72 | 133.39 | 33.79 | 72 |
4 | 06/14/2023 | 21:59:29 | -70.25, 26.49 | 133.09 | 06/14/2023 | 22:00:09 | -70.24, 26.50 | 133.11 | 1.34 | 40 |
5 | 06/14/2023 | 22:50:13 | 70.13,-166.01 | 46.79 | 06/14/2023 | 22:49:36 | 70.14,-166.00 | 46.80 | 0.90 | 37 |
6 | 06/17/2023 | 13:25:52 | 70.81, -25.96 | 47.41 | 06/17/2023 | 13:27:01 | 70.72, -24.54 | 47.27 | 53.07 | 69 |
7 | 06/17/2023 | 14:16:24 | -70.20, 142.34 | 133.24 | 06/17/2023 | 14:16:39 | -70.18, 142.29 | 133.27 | 3.19 | 15 |
8 | 06/17/2023 | 15:07:08 | 70.08, -50.17 | 46.64 | 06/17/2023 | 15:06:06 | 70.07, -50.22 | 46.63 | 2.28 | 62 |
9 | 06/20/2023 | 05:42:38 | 70.24, 90.71 | 46.76 | 06/20/2023 | 05:43:39 | 70.24, 90.64 | 46.76 | 2.79 | 61 |
10 | 06/20/2023 | 06:33:20 | -70.15,-101.83 | 133.34 | 06/20/2023 | 06:33:09 | -70.14,-101.88 | 133.35 | 2.36 | 11 |
11 | 06/20/2023 | 07:23:54 | 69.50, 66.44 | 46.00 | 06/20/2023 | 07:22:45 | 69.53, 64.92 | 46.08 | 59.25 | 69 |
12 | 06/22/2023 | 21:59:34 | 70.21,-153.47 | 46.73 | 06/22/2023 | 22:00:08 | 70.24,-153.49 | 46.75 | 3.24 | 34 |
13 | 06/22/2023 | 22:50:16 | -70.11, 13.99 | 133.37 | 06/22/2023 | 22:49:38 | -70.13, 14.00 | 133.35 | 2.56 | 38 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/10/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/10/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8