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: 3/14/2021
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 | 03/15/2021 | 14:15:39 | 71.13, -39.23 | 73.09 | 03/15/2021 | 14:16:45 | 71.03, -36.50 | 72.88 | 98.92 | 66 |
2 | 03/15/2021 | 15:06:03 | -70.10, 129.77 | 108.02 | 03/15/2021 | 15:06:30 | -70.09, 129.73 | 108.03 | 1.40 | 27 |
3 | 03/15/2021 | 15:56:47 | 69.98, -62.75 | 71.85 | 03/15/2021 | 15:55:57 | 69.99, -62.77 | 71.86 | 1.17 | 50 |
4 | 03/18/2021 | 06:32:16 | 70.21, 78.05 | 71.05 | 03/18/2021 | 06:33:27 | 70.22, 78.16 | 71.05 | 4.41 | 71 |
5 | 03/18/2021 | 07:22:57 | -70.06,-114.41 | 109.12 | 03/18/2021 | 07:22:58 | -70.05,-114.44 | 109.13 | 1.81 | 1 |
6 | 03/18/2021 | 08:13:39 | 69.85, 53.23 | 70.64 | 03/18/2021 | 08:12:26 | 69.89, 52.98 | 70.71 | 10.89 | 73 |
7 | 03/20/2021 | 22:49:09 | 70.13,-166.05 | 69.90 | 03/20/2021 | 22:49:56 | 70.12,-166.10 | 69.88 | 2.54 | 47 |
8 | 03/20/2021 | 23:39:51 | -70.04, 1.42 | 110.21 | 03/20/2021 | 23:39:26 | -70.01, 1.38 | 110.24 | 3.30 | 25 |
9 | 03/23/2021 | 14:15:35 | -71.10, 140.85 | 110.13 | 03/23/2021 | 14:16:41 | -70.99, 143.44 | 110.33 | 94.54 | 66 |
10 | 03/23/2021 | 15:06:02 | 70.11, -50.23 | 68.81 | 03/23/2021 | 15:06:22 | 70.12, -50.22 | 68.82 | 1.49 | 20 |
11 | 03/23/2021 | 15:56:44 | -70.01, 117.24 | 111.31 | 03/23/2021 | 15:55:52 | -70.01, 117.27 | 111.30 | 1.42 | 52 |
12 | 03/26/2021 | 06:32:12 | -70.19,-101.89 | 112.15 | 03/26/2021 | 06:33:23 | -70.18,-101.90 | 112.17 | 1.31 | 71 |
13 | 03/26/2021 | 07:22:56 | 70.08, 65.58 | 67.73 | 03/26/2021 | 07:22:50 | 70.06, 65.58 | 67.71 | 2.57 | 6 |
14 | 03/26/2021 | 08:13:35 | -69.83,-126.71 | 112.56 | 03/26/2021 | 08:12:22 | -69.85,-127.08 | 112.51 | 14.37 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/14/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/14/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8