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: 6/14/2023
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 | 06/14/2023 | 21:59:29 | -70.25, 26.49 | 133.09 | 06/14/2023 | 22:00:09 | -70.24, 26.50 | 133.11 | 1.87 | 40 |
2 | 06/14/2023 | 22:50:13 | 70.13,-166.00 | 46.78 | 06/14/2023 | 22:49:36 | 70.14,-166.00 | 46.80 | 1.42 | 37 |
3 | 06/17/2023 | 13:25:52 | 70.80, -25.94 | 47.40 | 06/17/2023 | 13:27:01 | 70.72, -24.54 | 47.27 | 52.26 | 69 |
4 | 06/17/2023 | 14:16:24 | -70.19, 142.35 | 133.25 | 06/17/2023 | 14:16:39 | -70.17, 142.28 | 133.27 | 3.31 | 15 |
5 | 06/17/2023 | 15:07:08 | 70.07, -50.15 | 46.63 | 06/17/2023 | 15:06:06 | 70.07, -50.22 | 46.63 | 2.49 | 62 |
6 | 06/20/2023 | 05:42:39 | 70.27, 90.66 | 46.80 | 06/20/2023 | 05:43:39 | 70.25, 90.64 | 46.76 | 3.01 | 60 |
7 | 06/20/2023 | 06:33:20 | -70.13,-101.80 | 133.35 | 06/20/2023 | 06:33:09 | -70.14,-101.88 | 133.35 | 3.04 | 11 |
8 | 06/20/2023 | 07:23:54 | 69.48, 66.47 | 45.97 | 06/20/2023 | 07:22:45 | 69.54, 64.93 | 46.08 | 60.46 | 69 |
9 | 06/22/2023 | 21:59:35 | 70.22,-153.50 | 46.75 | 06/22/2023 | 22:00:08 | 70.24,-153.48 | 46.76 | 2.36 | 33 |
10 | 06/22/2023 | 22:50:17 | -70.13, 13.96 | 133.35 | 06/22/2023 | 22:49:38 | -70.14, 14.00 | 133.34 | 1.82 | 39 |
11 | 06/25/2023 | 13:25:55 | -70.71, 154.18 | 132.69 | 06/25/2023 | 13:27:05 | -70.60, 155.29 | 132.85 | 42.90 | 70 |
12 | 06/25/2023 | 14:16:31 | 70.18, -37.68 | 46.76 | 06/25/2023 | 14:16:38 | 70.16, -37.71 | 46.74 | 2.21 | 7 |
13 | 06/25/2023 | 15:07:13 | -70.08, 129.79 | 133.35 | 06/25/2023 | 15:06:08 | -70.06, 129.78 | 133.37 | 2.78 | 65 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/14/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/14/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8