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: 9/16/2021
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 | 09/18/2021 | 06:32:45 | -70.30,-102.32 | 111.54 | 09/18/2021 | 06:33:57 | -70.21,-101.79 | 111.64 | 22.08 | 72 |
2 | 09/18/2021 | 07:23:25 | 69.97, 65.50 | 68.14 | 09/18/2021 | 07:23:27 | 69.95, 65.47 | 68.11 | 2.97 | 2 |
3 | 09/18/2021 | 08:14:06 | -69.84,-126.98 | 111.99 | 09/18/2021 | 08:12:57 | -69.84,-127.05 | 111.99 | 2.82 | 69 |
4 | 09/20/2021 | 22:49:35 | -70.07, 13.82 | 110.75 | 09/20/2021 | 22:50:29 | -70.07, 13.89 | 110.75 | 2.51 | 54 |
5 | 09/20/2021 | 23:40:18 | 69.95,-178.69 | 69.15 | 09/20/2021 | 23:39:55 | 69.97,-178.62 | 69.17 | 3.56 | 23 |
6 | 09/21/2021 | 00:30:46 | -69.12, -10.17 | 111.68 | 09/21/2021 | 00:29:38 | -69.14, -12.10 | 111.63 | 76.34 | 68 |
7 | 09/23/2021 | 15:06:27 | -69.99, 129.71 | 109.79 | 09/23/2021 | 15:06:59 | -69.98, 129.64 | 109.80 | 2.92 | 32 |
8 | 09/23/2021 | 15:57:11 | 69.88, -62.81 | 70.12 | 09/23/2021 | 15:56:26 | 69.88, -62.87 | 70.12 | 2.23 | 45 |
9 | 09/26/2021 | 06:32:44 | 70.33, 77.65 | 71.59 | 09/26/2021 | 06:33:56 | 70.21, 78.22 | 71.46 | 24.55 | 72 |
10 | 09/26/2021 | 07:23:21 | -69.97,-114.48 | 108.77 | 09/26/2021 | 07:23:29 | -69.94,-114.54 | 108.80 | 3.27 | 8 |
11 | 09/26/2021 | 08:14:05 | 69.86, 53.00 | 71.14 | 09/26/2021 | 08:12:56 | 69.83, 52.96 | 71.11 | 2.94 | 69 |
12 | 09/28/2021 | 22:49:33 | 70.04,-166.14 | 72.34 | 09/28/2021 | 22:50:28 | 70.06,-166.13 | 72.35 | 1.80 | 55 |
13 | 09/28/2021 | 23:40:15 | -69.94, 1.33 | 107.75 | 09/28/2021 | 23:39:58 | -69.95, 1.36 | 107.74 | 1.82 | 17 |
14 | 09/29/2021 | 00:30:45 | 69.09, 169.87 | 71.40 | 09/29/2021 | 00:29:37 | 69.18, 167.96 | 71.51 | 76.27 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/16/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/16/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8