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: 4/7/2022
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 | 04/08/2022 | 21:59:13 | -70.76, 25.52 | 116.72 | 04/08/2022 | 22:00:22 | -70.65, 26.96 | 116.88 | 54.30 | 69 |
2 | 04/08/2022 | 22:49:47 | 70.12,-166.15 | 62.60 | 04/08/2022 | 22:49:57 | 70.11,-166.19 | 62.59 | 1.89 | 10 |
3 | 04/08/2022 | 23:40:29 | -70.03, 1.31 | 117.51 | 04/08/2022 | 23:39:27 | -70.00, 1.29 | 117.54 | 3.32 | 62 |
4 | 04/11/2022 | 14:15:59 | -70.19, 142.21 | 118.31 | 04/11/2022 | 14:17:00 | -70.21, 142.18 | 118.31 | 2.15 | 61 |
5 | 04/11/2022 | 15:06:43 | 70.08, -50.31 | 61.56 | 04/11/2022 | 15:06:27 | 70.10, -50.33 | 61.58 | 2.79 | 16 |
6 | 04/11/2022 | 15:57:15 | -69.46, 117.93 | 119.10 | 04/11/2022 | 15:56:05 | -69.56, 116.55 | 118.96 | 54.92 | 70 |
7 | 04/14/2022 | 06:32:54 | -70.15,-101.96 | 119.34 | 04/14/2022 | 06:33:29 | -70.16,-102.02 | 119.33 | 2.49 | 35 |
8 | 04/14/2022 | 07:23:38 | 70.04, 65.52 | 60.54 | 04/14/2022 | 07:22:56 | 70.05, 65.47 | 60.55 | 2.48 | 42 |
9 | 04/16/2022 | 21:59:14 | 70.53,-154.10 | 60.11 | 04/16/2022 | 22:00:25 | 70.39,-153.44 | 59.95 | 28.60 | 71 |
10 | 04/16/2022 | 22:49:50 | -70.11, 13.87 | 120.33 | 04/16/2022 | 22:49:58 | -70.12, 13.81 | 120.32 | 2.59 | 8 |
11 | 04/16/2022 | 23:40:34 | 70.00,-178.65 | 59.54 | 04/16/2022 | 23:39:25 | 70.01,-178.71 | 59.56 | 2.38 | 69 |
12 | 04/19/2022 | 14:16:04 | 70.18, -37.78 | 58.82 | 04/19/2022 | 14:16:56 | 70.20, -37.84 | 58.83 | 3.09 | 52 |
13 | 04/19/2022 | 15:06:46 | -70.08, 129.69 | 121.30 | 04/19/2022 | 15:06:26 | -70.10, 129.65 | 121.28 | 2.31 | 20 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/7/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/07/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8