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: 4/14/2022
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 | 1.85 | 36 |
2 | 04/14/2022 | 07:23:40 | 70.09, 65.43 | 60.60 | 04/14/2022 | 07:22:58 | 70.08, 65.50 | 60.58 | 3.27 | 42 |
3 | 04/16/2022 | 21:59:15 | 70.58,-154.19 | 60.17 | 04/16/2022 | 22:00:26 | 70.50,-153.30 | 60.06 | 34.29 | 71 |
4 | 04/16/2022 | 22:49:50 | -70.13, 13.85 | 120.32 | 04/16/2022 | 22:50:01 | -70.12, 13.78 | 120.33 | 2.89 | 11 |
5 | 04/16/2022 | 23:40:34 | 70.01,-178.66 | 59.55 | 04/16/2022 | 23:39:28 | 70.01,-178.73 | 59.56 | 2.55 | 66 |
6 | 04/19/2022 | 14:16:04 | 70.18, -37.78 | 58.82 | 04/19/2022 | 14:17:01 | 70.20, -37.87 | 58.83 | 3.57 | 57 |
7 | 04/19/2022 | 15:06:46 | -70.09, 129.67 | 121.29 | 04/19/2022 | 15:06:31 | -70.09, 129.62 | 121.29 | 2.14 | 15 |
8 | 04/19/2022 | 15:57:17 | 69.28, -61.83 | 57.87 | 04/19/2022 | 15:56:09 | 69.38, -63.72 | 58.01 | 74.99 | 68 |
9 | 04/22/2022 | 06:33:01 | 70.21, 77.95 | 57.93 | 04/22/2022 | 06:33:30 | 70.21, 78.03 | 57.93 | 3.03 | 29 |
10 | 04/22/2022 | 07:23:42 | -70.06,-114.51 | 122.24 | 04/22/2022 | 07:23:01 | -70.05,-114.57 | 122.24 | 2.26 | 41 |
11 | 04/24/2022 | 21:59:18 | -70.56, 25.86 | 122.59 | 04/24/2022 | 22:00:30 | -70.44, 26.58 | 122.74 | 30.08 | 72 |
12 | 04/24/2022 | 22:49:56 | 70.13,-166.16 | 56.96 | 04/24/2022 | 22:50:00 | 70.16,-166.18 | 56.99 | 3.06 | 4 |
13 | 04/24/2022 | 23:40:38 | -70.04, 1.30 | 123.15 | 04/24/2022 | 23:39:30 | -70.06, 1.31 | 123.13 | 2.20 | 68 |
14 | 04/27/2022 | 14:16:07 | -70.22, 142.16 | 123.80 | 04/27/2022 | 14:17:02 | -70.21, 142.12 | 123.83 | 2.61 | 55 |
15 | 04/27/2022 | 15:06:51 | 70.11, -50.36 | 56.08 | 04/27/2022 | 15:06:29 | 70.09, -50.40 | 56.05 | 3.07 | 22 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 4/14/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 04/14/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8