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: 2/6/2023
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 | 02/06/2023 | 22:49:17 | 70.31,-166.36 | 85.84 | 02/06/2023 | 22:50:28 | 70.28,-165.92 | 85.77 | 16.64 | 71 |
2 | 02/06/2023 | 23:39:56 | -70.07, 1.34 | 94.43 | 02/06/2023 | 23:40:00 | -70.05, 1.39 | 94.46 | 2.97 | 4 |
3 | 02/07/2023 | 00:30:40 | 69.95, 168.83 | 85.43 | 02/07/2023 | 00:29:27 | 69.95, 168.89 | 85.44 | 2.22 | 73 |
4 | 02/09/2023 | 15:06:06 | 70.09, -50.22 | 84.75 | 02/09/2023 | 15:06:58 | 70.10, -50.29 | 84.76 | 3.29 | 52 |
5 | 02/09/2023 | 15:56:48 | -70.00, 117.23 | 95.35 | 02/09/2023 | 15:56:28 | -69.99, 117.18 | 95.36 | 1.74 | 20 |
6 | 02/09/2023 | 16:47:16 | 69.03, -74.06 | 83.62 | 02/09/2023 | 16:46:10 | 69.06, -76.43 | 83.76 | 94.23 | 66 |
7 | 02/12/2023 | 07:23:00 | 70.08, 65.57 | 83.87 | 02/12/2023 | 07:23:26 | 70.07, 65.54 | 83.86 | 1.04 | 26 |
8 | 02/12/2023 | 08:13:42 | -69.99,-126.98 | 96.24 | 02/12/2023 | 08:12:56 | -69.96,-126.98 | 96.26 | 2.57 | 46 |
9 | 02/14/2023 | 22:49:13 | -70.34, 13.63 | 96.75 | 02/14/2023 | 22:50:24 | -70.29, 14.10 | 96.83 | 18.47 | 71 |
10 | 02/14/2023 | 23:39:54 | 70.08,-178.65 | 82.97 | 02/14/2023 | 23:39:53 | 70.07,-178.57 | 82.96 | 3.01 | 1 |
11 | 02/15/2023 | 00:30:35 | -69.93, -11.11 | 97.21 | 02/15/2023 | 00:29:24 | -69.91, -11.17 | 97.21 | 3.03 | 71 |
12 | 02/17/2023 | 15:06:03 | -70.13, 129.73 | 97.89 | 02/17/2023 | 15:06:54 | -70.10, 129.72 | 97.93 | 3.22 | 51 |
13 | 02/17/2023 | 15:56:46 | 69.98, -62.72 | 81.93 | 02/17/2023 | 15:56:21 | 69.99, -62.80 | 81.95 | 3.48 | 25 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/6/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/06/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8