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: 9/17/2021
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 | -70.33,-102.36 | 111.51 | 09/18/2021 | 06:33:56 | -70.24,-101.75 | 111.62 | 24.78 | 71 |
2 | 09/18/2021 | 07:23:25 | 70.00, 65.46 | 68.17 | 09/18/2021 | 07:23:26 | 69.98, 65.51 | 68.14 | 3.27 | 1 |
3 | 09/18/2021 | 08:14:06 | -69.86,-127.02 | 111.96 | 09/18/2021 | 08:12:56 | -69.86,-127.01 | 111.96 | 0.21 | 70 |
4 | 09/20/2021 | 22:49:34 | -70.04, 13.86 | 110.77 | 09/20/2021 | 22:50:29 | -70.04, 13.84 | 110.78 | 0.64 | 55 |
5 | 09/20/2021 | 23:40:18 | 69.92,-178.65 | 69.13 | 09/20/2021 | 23:39:56 | 69.94,-178.66 | 69.14 | 1.79 | 22 |
6 | 09/21/2021 | 00:30:46 | -69.10, -10.14 | 111.71 | 09/21/2021 | 00:29:38 | -69.17, -12.07 | 111.61 | 76.79 | 68 |
7 | 09/23/2021 | 15:06:28 | -70.02, 129.67 | 109.76 | 09/23/2021 | 15:06:59 | -70.01, 129.67 | 109.77 | 1.31 | 31 |
8 | 09/23/2021 | 15:57:12 | 69.90, -62.85 | 70.14 | 09/23/2021 | 15:56:26 | 69.90, -62.83 | 70.14 | 0.86 | 46 |
9 | 09/26/2021 | 06:32:44 | 70.36, 77.60 | 71.62 | 09/26/2021 | 06:33:55 | 70.24, 78.25 | 71.49 | 27.56 | 71 |
10 | 09/26/2021 | 07:23:20 | -69.94,-114.44 | 108.79 | 09/26/2021 | 07:23:28 | -69.96,-114.51 | 108.77 | 3.30 | 8 |
11 | 09/26/2021 | 08:14:04 | 69.83, 53.03 | 71.11 | 09/26/2021 | 08:12:55 | 69.86, 52.99 | 71.14 | 2.92 | 69 |
12 | 09/28/2021 | 22:49:32 | 70.02,-166.11 | 72.32 | 09/28/2021 | 22:50:28 | 70.02,-166.18 | 72.31 | 2.64 | 56 |
13 | 09/28/2021 | 23:40:14 | -69.92, 1.36 | 107.77 | 09/28/2021 | 23:39:58 | -69.92, 1.31 | 107.78 | 1.98 | 16 |
14 | 09/29/2021 | 00:30:45 | 69.12, 169.82 | 71.44 | 09/29/2021 | 00:29:37 | 69.14, 167.91 | 71.47 | 75.77 | 68 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/17/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/17/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8