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: 6/22/2021
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 | 06/24/2021 | 21:59:15 | -71.03, 25.00 | 132.35 | 06/24/2021 | 22:00:21 | -70.91, 27.49 | 132.55 | 91.23 | 66 |
2 | 06/24/2021 | 22:49:42 | 70.03,-166.08 | 46.60 | 06/24/2021 | 22:50:02 | 70.05,-166.14 | 46.62 | 3.31 | 20 |
3 | 06/24/2021 | 23:40:24 | -69.93, 1.37 | 133.50 | 06/24/2021 | 23:39:32 | -69.93, 1.33 | 133.49 | 1.78 | 52 |
4 | 06/27/2021 | 14:15:53 | -70.11, 142.25 | 133.22 | 06/27/2021 | 14:17:05 | -70.13, 142.21 | 133.21 | 2.72 | 72 |
5 | 06/27/2021 | 15:06:37 | 70.00, -50.28 | 46.67 | 06/27/2021 | 15:06:32 | 70.03, -50.29 | 46.70 | 3.05 | 5 |
6 | 06/27/2021 | 15:57:17 | -69.80, 117.35 | 133.54 | 06/27/2021 | 15:56:03 | -69.86, 117.11 | 133.46 | 11.48 | 74 |
7 | 06/30/2021 | 06:32:48 | -70.08,-101.94 | 133.10 | 06/30/2021 | 06:33:35 | -70.11,-101.94 | 133.08 | 3.00 | 47 |
8 | 06/30/2021 | 07:23:32 | 69.97, 65.53 | 46.79 | 06/30/2021 | 07:23:02 | 70.00, 65.55 | 46.82 | 3.08 | 30 |
9 | 07/02/2021 | 21:59:16 | 70.94,-154.87 | 48.01 | 07/02/2021 | 22:00:23 | 70.84,-152.60 | 47.82 | 83.16 | 67 |
10 | 07/02/2021 | 22:49:43 | -70.05, 13.87 | 132.94 | 07/02/2021 | 22:50:05 | -70.08, 13.90 | 132.91 | 3.37 | 22 |
11 | 07/02/2021 | 23:40:27 | 69.95,-178.66 | 46.96 | 07/02/2021 | 23:39:32 | 69.97,-178.61 | 46.99 | 3.17 | 55 |
12 | 07/05/2021 | 14:15:55 | 70.13, -37.79 | 47.39 | 07/05/2021 | 14:17:04 | 70.15, -37.75 | 47.40 | 2.97 | 69 |
13 | 07/05/2021 | 15:06:37 | -70.02, 129.68 | 132.72 | 07/05/2021 | 15:06:35 | -69.99, 129.66 | 132.75 | 3.34 | 2 |
14 | 07/05/2021 | 15:57:17 | 69.71, -62.54 | 46.96 | 07/05/2021 | 15:56:04 | 69.77, -63.01 | 47.04 | 19.21 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 6/22/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 06/22/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8