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: 2/3/2023
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 | 02/04/2023 | 07:23:02 | -70.09,-114.48 | 93.60 | 02/04/2023 | 07:23:31 | -70.10,-114.42 | 93.60 | 1.98 | 29 |
2 | 02/04/2023 | 08:13:46 | 69.97, 53.02 | 86.27 | 02/04/2023 | 08:12:58 | 69.99, 53.07 | 86.30 | 3.25 | 48 |
3 | 02/06/2023 | 22:49:17 | 70.31,-166.35 | 85.84 | 02/06/2023 | 22:50:29 | 70.23,-165.99 | 85.73 | 16.04 | 72 |
4 | 02/06/2023 | 23:39:56 | -70.07, 1.35 | 94.44 | 02/06/2023 | 23:40:00 | -70.07, 1.41 | 94.44 | 2.48 | 4 |
5 | 02/07/2023 | 00:30:40 | 69.95, 168.84 | 85.43 | 02/07/2023 | 00:29:27 | 69.96, 168.91 | 85.45 | 3.13 | 73 |
6 | 02/09/2023 | 15:06:07 | 70.13, -50.29 | 84.80 | 02/09/2023 | 15:06:58 | 70.13, -50.26 | 84.78 | 1.47 | 51 |
7 | 02/09/2023 | 15:56:48 | -69.99, 117.24 | 95.36 | 02/09/2023 | 15:56:28 | -70.02, 117.22 | 95.33 | 3.28 | 20 |
8 | 02/09/2023 | 16:47:16 | 69.02, -74.05 | 83.61 | 02/09/2023 | 16:46:10 | 69.08, -76.40 | 83.78 | 93.58 | 66 |
9 | 02/12/2023 | 07:23:00 | 70.07, 65.59 | 83.86 | 02/12/2023 | 07:23:27 | 70.05, 65.52 | 83.84 | 2.92 | 27 |
10 | 02/12/2023 | 08:13:42 | -69.97,-126.95 | 96.26 | 02/12/2023 | 08:12:57 | -69.95,-127.00 | 96.27 | 3.13 | 45 |
11 | 02/14/2023 | 22:49:14 | -70.37, 13.58 | 96.71 | 02/14/2023 | 22:50:25 | -70.29, 14.10 | 96.83 | 21.49 | 71 |
12 | 02/14/2023 | 23:39:54 | 70.06,-178.62 | 82.95 | 02/14/2023 | 23:39:54 | 70.07,-178.57 | 82.96 | 2.35 | 0 |
13 | 02/15/2023 | 00:30:36 | -69.96, -11.16 | 97.17 | 02/15/2023 | 00:29:24 | -69.97, -11.09 | 97.16 | 2.77 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/3/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/03/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8