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: 3/12/2021
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 | 03/12/2021 | 22:49:09 | -70.12, 13.95 | 106.93 | 03/12/2021 | 22:50:02 | -70.13, 13.90 | 106.93 | 1.65 | 53 |
2 | 03/12/2021 | 23:39:53 | 70.01,-178.57 | 72.94 | 03/12/2021 | 23:39:29 | 70.03,-178.59 | 72.96 | 2.19 | 24 |
3 | 03/13/2021 | 00:30:20 | -69.13, -9.97 | 108.00 | 03/13/2021 | 00:29:12 | -69.20, -12.09 | 107.84 | 84.34 | 68 |
4 | 03/15/2021 | 14:15:39 | 71.13, -39.23 | 73.09 | 03/15/2021 | 14:16:45 | 71.03, -36.50 | 72.88 | 98.88 | 66 |
5 | 03/15/2021 | 15:06:03 | -70.09, 129.77 | 108.03 | 03/15/2021 | 15:06:30 | -70.10, 129.74 | 108.03 | 1.40 | 27 |
6 | 03/15/2021 | 15:56:47 | 69.98, -62.75 | 71.85 | 03/15/2021 | 15:55:57 | 69.99, -62.76 | 71.87 | 1.44 | 50 |
7 | 03/18/2021 | 06:32:16 | 70.21, 78.05 | 71.05 | 03/18/2021 | 06:33:27 | 70.22, 78.17 | 71.05 | 4.59 | 71 |
8 | 03/18/2021 | 07:22:57 | -70.06,-114.40 | 109.12 | 03/18/2021 | 07:22:58 | -70.06,-114.43 | 109.13 | 1.25 | 1 |
9 | 03/18/2021 | 08:13:39 | 69.85, 53.23 | 70.64 | 03/18/2021 | 08:12:26 | 69.89, 52.98 | 70.71 | 11.11 | 73 |
10 | 03/20/2021 | 22:49:09 | 70.13,-166.04 | 69.90 | 03/20/2021 | 22:49:56 | 70.12,-166.09 | 69.89 | 2.07 | 47 |
11 | 03/20/2021 | 23:39:51 | -70.03, 1.42 | 110.22 | 03/20/2021 | 23:39:26 | -70.02, 1.39 | 110.23 | 2.14 | 25 |
12 | 03/23/2021 | 14:15:35 | -71.10, 140.86 | 110.13 | 03/23/2021 | 14:16:41 | -71.00, 143.46 | 110.32 | 94.46 | 66 |
13 | 03/23/2021 | 15:06:02 | 70.10, -50.22 | 68.81 | 03/23/2021 | 15:06:22 | 70.13, -50.21 | 68.83 | 2.65 | 20 |
14 | 03/23/2021 | 15:56:44 | -70.00, 117.24 | 111.31 | 03/23/2021 | 15:55:52 | -70.02, 117.28 | 111.29 | 2.62 | 52 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/12/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/12/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8