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: 5/5/2021
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 | 05/07/2021 | 21:58:54 | -70.50, 25.97 | 126.64 | 05/07/2021 | 22:00:06 | -70.39, 26.59 | 126.77 | 25.80 | 72 |
2 | 05/07/2021 | 22:49:33 | 70.11,-166.12 | 52.96 | 05/07/2021 | 22:49:36 | 70.12,-166.15 | 52.96 | 1.81 | 3 |
3 | 05/07/2021 | 23:40:15 | -70.03, 1.33 | 127.14 | 05/07/2021 | 23:39:06 | -70.01, 1.32 | 127.16 | 2.22 | 69 |
4 | 05/10/2021 | 14:15:45 | -70.23, 142.17 | 127.63 | 05/10/2021 | 14:16:36 | -70.23, 142.24 | 127.63 | 2.98 | 51 |
5 | 05/10/2021 | 15:06:29 | 70.11, -50.34 | 52.24 | 05/10/2021 | 15:06:03 | 70.13, -50.27 | 52.26 | 3.63 | 26 |
6 | 05/10/2021 | 15:56:55 | -69.17, 118.34 | 128.73 | 05/10/2021 | 15:55:48 | -69.19, 116.09 | 128.66 | 88.87 | 67 |
7 | 05/13/2021 | 05:42:15 | 71.15, 89.11 | 52.66 | 05/13/2021 | 05:43:21 | 71.00, 91.64 | 52.46 | 92.55 | 66 |
8 | 05/13/2021 | 06:32:40 | -70.16,-101.98 | 128.37 | 05/13/2021 | 06:33:04 | -70.18,-101.95 | 128.36 | 2.26 | 24 |
9 | 05/13/2021 | 07:23:24 | 70.05, 65.51 | 51.50 | 05/13/2021 | 07:22:31 | 70.07, 65.53 | 51.53 | 2.84 | 53 |
10 | 05/15/2021 | 21:58:54 | 70.25,-153.66 | 51.09 | 05/15/2021 | 22:00:02 | 70.23,-153.64 | 51.07 | 2.37 | 68 |
11 | 05/15/2021 | 22:49:35 | -70.10, 13.88 | 129.07 | 05/15/2021 | 22:49:32 | -70.13, 13.85 | 129.05 | 2.90 | 3 |
12 | 05/15/2021 | 23:40:15 | 69.78,-178.32 | 50.59 | 05/15/2021 | 23:39:03 | 69.79,-178.97 | 50.62 | 25.12 | 72 |
13 | 05/18/2021 | 14:15:48 | 70.20, -37.81 | 50.44 | 05/18/2021 | 14:16:29 | 70.17, -37.84 | 50.41 | 3.06 | 41 |
14 | 05/18/2021 | 15:06:30 | -70.10, 129.65 | 129.68 | 05/18/2021 | 15:05:59 | -70.07, 129.64 | 129.70 | 3.35 | 31 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/5/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/05/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8