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: 1/26/2023
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 | 01/27/2023 | 07:23:04 | 70.07, 65.55 | 88.59 | 01/27/2023 | 07:23:30 | 70.04, 65.52 | 88.56 | 3.05 | 26 |
2 | 01/27/2023 | 08:13:45 | -69.94,-126.94 | 91.56 | 01/27/2023 | 08:13:00 | -69.93,-127.00 | 91.55 | 2.52 | 45 |
3 | 01/29/2023 | 22:49:18 | -70.36, 13.56 | 91.80 | 01/29/2023 | 22:50:30 | -70.28, 14.09 | 91.91 | 21.51 | 72 |
4 | 01/29/2023 | 23:39:58 | 70.03,-178.61 | 87.85 | 01/29/2023 | 23:40:00 | 70.01,-178.66 | 87.83 | 2.58 | 2 |
5 | 01/30/2023 | 00:30:40 | -69.94, -11.17 | 92.25 | 01/30/2023 | 00:29:29 | -69.96, -11.09 | 92.24 | 3.23 | 71 |
6 | 02/01/2023 | 15:06:08 | -70.11, 129.72 | 92.80 | 02/01/2023 | 15:07:02 | -70.11, 129.72 | 92.82 | 0.84 | 54 |
7 | 02/01/2023 | 15:56:52 | 69.99, -62.79 | 87.07 | 02/01/2023 | 15:56:29 | 69.99, -62.80 | 87.07 | 0.40 | 23 |
8 | 02/01/2023 | 16:47:20 | -69.17, 105.74 | 93.81 | 02/01/2023 | 16:46:12 | -69.17, 103.73 | 93.71 | 79.44 | 68 |
9 | 02/04/2023 | 07:23:01 | -70.09,-114.46 | 93.60 | 02/04/2023 | 07:23:30 | -70.06,-114.47 | 93.64 | 3.00 | 29 |
10 | 02/04/2023 | 08:13:45 | 69.97, 53.02 | 86.27 | 02/04/2023 | 08:12:57 | 69.94, 53.01 | 86.25 | 3.01 | 48 |
11 | 02/06/2023 | 22:49:15 | 70.27,-166.28 | 85.79 | 02/06/2023 | 22:50:26 | 70.24,-165.96 | 85.74 | 12.57 | 71 |
12 | 02/06/2023 | 23:39:54 | -70.02, 1.42 | 94.49 | 02/06/2023 | 23:39:58 | -70.03, 1.38 | 94.47 | 2.59 | 4 |
13 | 02/07/2023 | 00:30:38 | 69.91, 168.90 | 85.39 | 02/07/2023 | 00:29:25 | 69.92, 168.86 | 85.41 | 1.98 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/26/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/26/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8