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: 4/12/2022
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 | 04/14/2022 | 06:32:55 | -70.16,-101.98 | 119.32 | 04/14/2022 | 06:33:31 | -70.18,-102.00 | 119.31 | 2.19 | 36 |
2 | 04/14/2022 | 07:23:40 | 70.09, 65.43 | 60.60 | 04/14/2022 | 07:22:58 | 70.07, 65.50 | 60.58 | 3.32 | 42 |
3 | 04/16/2022 | 21:59:15 | 70.58,-154.19 | 60.17 | 04/16/2022 | 22:00:26 | 70.49,-153.31 | 60.05 | 33.98 | 71 |
4 | 04/16/2022 | 22:49:51 | -70.17, 13.78 | 120.27 | 04/16/2022 | 22:50:00 | -70.17, 13.85 | 120.28 | 3.02 | 9 |
5 | 04/16/2022 | 23:40:34 | 70.00,-178.66 | 59.55 | 04/16/2022 | 23:39:28 | 70.00,-178.73 | 59.55 | 2.99 | 66 |
6 | 04/19/2022 | 14:16:05 | 70.23, -37.86 | 58.87 | 04/19/2022 | 14:17:00 | 70.24, -37.80 | 58.87 | 2.31 | 55 |
7 | 04/19/2022 | 15:06:47 | -70.14, 129.60 | 121.24 | 04/19/2022 | 15:06:30 | -70.14, 129.68 | 121.25 | 2.93 | 17 |
8 | 04/19/2022 | 15:57:17 | 69.28, -61.82 | 57.86 | 04/19/2022 | 15:56:09 | 69.36, -63.74 | 58.00 | 75.84 | 68 |
9 | 04/22/2022 | 06:33:01 | 70.20, 77.96 | 57.92 | 04/22/2022 | 06:33:30 | 70.19, 78.00 | 57.91 | 1.60 | 29 |
10 | 04/22/2022 | 07:23:43 | -70.10,-114.58 | 122.19 | 04/22/2022 | 07:23:00 | -70.09,-114.52 | 122.21 | 2.85 | 43 |
11 | 04/24/2022 | 21:59:18 | -70.54, 25.88 | 122.61 | 04/24/2022 | 22:00:29 | -70.46, 26.61 | 122.72 | 28.85 | 71 |
12 | 04/24/2022 | 22:49:57 | 70.17,-166.22 | 57.00 | 04/24/2022 | 22:49:59 | 70.18,-166.15 | 57.00 | 2.98 | 2 |
13 | 04/24/2022 | 23:40:38 | -70.02, 1.32 | 123.17 | 04/24/2022 | 23:39:30 | -70.02, 1.27 | 123.16 | 2.14 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/12/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/12/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8