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: 6/17/2021
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 | 06/19/2021 | 14:15:54 | 70.14, -37.79 | 46.67 | 06/19/2021 | 14:17:02 | 70.13, -37.79 | 46.65 | 1.07 | 68 |
2 | 06/19/2021 | 15:06:36 | -70.05, 129.67 | 133.43 | 06/19/2021 | 15:06:32 | -70.02, 129.68 | 133.46 | 3.47 | 4 |
3 | 06/19/2021 | 15:57:15 | 69.67, -62.46 | 46.18 | 06/19/2021 | 15:56:03 | 69.70, -63.12 | 46.23 | 25.76 | 72 |
4 | 06/22/2021 | 06:32:49 | 70.11, 78.02 | 46.64 | 06/22/2021 | 06:33:32 | 70.12, 78.07 | 46.64 | 2.06 | 43 |
5 | 06/22/2021 | 07:23:31 | -70.01,-114.52 | 133.46 | 06/22/2021 | 07:23:02 | -70.00,-114.45 | 133.47 | 2.56 | 29 |
6 | 06/24/2021 | 21:59:16 | -71.03, 25.00 | 132.35 | 06/24/2021 | 22:00:22 | -70.91, 27.49 | 132.55 | 91.13 | 66 |
7 | 06/24/2021 | 22:49:42 | 70.03,-166.09 | 46.61 | 06/24/2021 | 22:50:02 | 70.04,-166.15 | 46.62 | 2.58 | 20 |
8 | 06/24/2021 | 23:40:24 | -69.93, 1.38 | 133.50 | 06/24/2021 | 23:39:32 | -69.94, 1.33 | 133.49 | 1.86 | 52 |
9 | 06/27/2021 | 14:15:53 | -70.11, 142.25 | 133.22 | 06/27/2021 | 14:17:05 | -70.13, 142.21 | 133.21 | 2.77 | 72 |
10 | 06/27/2021 | 15:06:37 | 70.01, -50.29 | 46.68 | 06/27/2021 | 15:06:32 | 70.02, -50.30 | 46.69 | 1.66 | 5 |
11 | 06/27/2021 | 15:57:17 | -69.80, 117.34 | 133.54 | 06/27/2021 | 15:56:03 | -69.86, 117.11 | 133.46 | 11.50 | 74 |
12 | 06/30/2021 | 06:32:48 | -70.08,-101.94 | 133.10 | 06/30/2021 | 06:33:35 | -70.11,-101.94 | 133.08 | 2.62 | 47 |
13 | 06/30/2021 | 07:23:32 | 69.98, 65.52 | 46.80 | 06/30/2021 | 07:23:02 | 69.99, 65.54 | 46.82 | 1.56 | 30 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/17/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/17/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8