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: 3/16/2021
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 | 03/18/2021 | 06:32:16 | 70.21, 78.05 | 71.05 | 03/18/2021 | 06:33:27 | 70.22, 78.17 | 71.05 | 4.54 | 71 |
2 | 03/18/2021 | 07:22:57 | -70.07,-114.41 | 109.12 | 03/18/2021 | 07:22:58 | -70.05,-114.44 | 109.13 | 1.92 | 1 |
3 | 03/18/2021 | 08:13:39 | 69.85, 53.23 | 70.64 | 03/18/2021 | 08:12:26 | 69.89, 52.98 | 70.71 | 11.08 | 73 |
4 | 03/20/2021 | 22:49:09 | 70.13,-166.05 | 69.90 | 03/20/2021 | 22:49:56 | 70.12,-166.10 | 69.89 | 2.27 | 47 |
5 | 03/20/2021 | 23:39:51 | -70.04, 1.41 | 110.21 | 03/20/2021 | 23:39:25 | -70.06, 1.46 | 110.19 | 3.30 | 26 |
6 | 03/23/2021 | 14:15:35 | -71.11, 140.84 | 110.12 | 03/23/2021 | 14:16:41 | -71.00, 143.44 | 110.33 | 94.89 | 66 |
7 | 03/23/2021 | 15:06:02 | 70.11, -50.24 | 68.82 | 03/23/2021 | 15:06:22 | 70.12, -50.21 | 68.83 | 1.70 | 20 |
8 | 03/23/2021 | 15:56:44 | -70.01, 117.23 | 111.30 | 03/23/2021 | 15:55:52 | -70.02, 117.27 | 111.30 | 1.61 | 52 |
9 | 03/26/2021 | 06:32:12 | -70.20,-101.90 | 112.14 | 03/26/2021 | 06:33:23 | -70.18,-101.89 | 112.17 | 1.94 | 71 |
10 | 03/26/2021 | 07:22:56 | 70.09, 65.57 | 67.74 | 03/26/2021 | 07:22:50 | 70.07, 65.59 | 67.71 | 2.84 | 6 |
11 | 03/26/2021 | 08:13:35 | -69.84,-126.72 | 112.55 | 03/26/2021 | 08:12:22 | -69.85,-127.08 | 112.51 | 13.71 | 73 |
12 | 03/28/2021 | 22:49:06 | -70.18, 13.91 | 113.21 | 03/28/2021 | 22:49:50 | -70.18, 13.98 | 113.23 | 2.83 | 44 |
13 | 03/28/2021 | 23:39:49 | 70.02,-178.54 | 66.61 | 03/28/2021 | 23:39:18 | 70.00,-178.62 | 66.60 | 3.48 | 31 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/16/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/16/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8