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: 5/20/2021
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 | 05/21/2021 | 06:32:43 | 70.12, 78.06 | 49.81 | 05/21/2021 | 06:33:19 | 70.10, 78.05 | 49.78 | 2.49 | 36 |
2 | 05/21/2021 | 07:23:24 | -69.99,-114.41 | 130.35 | 05/21/2021 | 07:22:49 | -69.99,-114.48 | 130.34 | 2.53 | 35 |
3 | 05/23/2021 | 21:59:05 | -70.77, 25.49 | 130.04 | 05/23/2021 | 22:00:14 | -70.67, 27.12 | 130.17 | 60.87 | 69 |
4 | 05/23/2021 | 22:49:38 | 70.08,-166.10 | 49.24 | 05/23/2021 | 22:49:50 | 70.08,-166.10 | 49.24 | 0.69 | 12 |
5 | 05/23/2021 | 23:40:20 | -69.99, 1.35 | 130.86 | 05/23/2021 | 23:39:20 | -69.97, 1.38 | 130.88 | 1.97 | 60 |
6 | 05/26/2021 | 14:15:48 | -70.14, 142.25 | 131.16 | 05/26/2021 | 14:16:53 | -70.16, 142.25 | 131.15 | 2.16 | 65 |
7 | 05/26/2021 | 15:06:32 | 70.03, -50.27 | 48.72 | 05/26/2021 | 15:06:20 | 70.06, -50.26 | 48.74 | 3.14 | 12 |
8 | 05/26/2021 | 15:57:07 | -69.57, 117.74 | 131.77 | 05/26/2021 | 15:55:56 | -69.62, 116.77 | 131.69 | 38.11 | 71 |
9 | 05/29/2021 | 06:32:44 | -70.15,-101.99 | 131.59 | 05/29/2021 | 06:33:24 | -70.14,-101.91 | 131.61 | 3.21 | 40 |
10 | 05/29/2021 | 07:23:27 | 69.98, 65.57 | 48.24 | 05/29/2021 | 07:22:52 | 69.97, 65.50 | 48.23 | 2.78 | 35 |
11 | 05/31/2021 | 21:59:08 | 70.78,-154.55 | 48.70 | 05/31/2021 | 22:00:16 | 70.70,-152.83 | 48.57 | 63.60 | 68 |
12 | 05/31/2021 | 22:49:39 | -70.10, 13.85 | 132.02 | 05/31/2021 | 22:49:55 | -70.11, 13.92 | 132.02 | 3.03 | 16 |
13 | 05/31/2021 | 23:40:22 | 69.94,-178.60 | 47.81 | 05/31/2021 | 23:39:23 | 69.94,-178.67 | 47.82 | 2.36 | 59 |
14 | 06/03/2021 | 14:15:52 | 70.16, -37.80 | 47.71 | 06/03/2021 | 14:16:56 | 70.17, -37.73 | 47.71 | 2.69 | 64 |
15 | 06/03/2021 | 15:06:34 | -70.06, 129.68 | 132.40 | 06/03/2021 | 15:06:26 | -70.07, 129.75 | 132.39 | 3.30 | 8 |
16 | 06/03/2021 | 15:57:10 | 69.53, -62.23 | 47.05 | 06/03/2021 | 15:55:59 | 69.63, -63.22 | 47.18 | 39.89 | 71 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/20/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/20/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8