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: 3/17/2022
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 | 03/18/2022 | 14:15:48 | 70.54, -38.32 | 71.37 | 03/18/2022 | 14:16:59 | 70.44, -37.43 | 71.22 | 35.02 | 71 |
2 | 03/18/2022 | 15:06:23 | -70.08, 129.73 | 109.14 | 03/18/2022 | 15:06:33 | -70.11, 129.72 | 109.11 | 3.41 | 10 |
3 | 03/18/2022 | 15:57:07 | 69.96, -62.80 | 70.73 | 03/18/2022 | 15:56:01 | 69.95, -62.86 | 70.73 | 3.16 | 66 |
4 | 03/21/2022 | 06:32:38 | 70.14, 78.08 | 69.88 | 03/21/2022 | 06:33:31 | 70.16, 78.05 | 69.90 | 2.84 | 53 |
5 | 03/21/2022 | 07:23:20 | -70.04,-114.45 | 110.24 | 03/21/2022 | 07:23:01 | -70.05,-114.47 | 110.23 | 1.72 | 19 |
6 | 03/21/2022 | 08:13:49 | 69.13, 54.18 | 68.80 | 03/21/2022 | 08:12:42 | 69.17, 51.98 | 68.93 | 87.15 | 67 |
7 | 03/23/2022 | 22:49:34 | 70.11,-166.11 | 68.79 | 03/23/2022 | 22:49:58 | 70.10,-166.16 | 68.77 | 2.42 | 24 |
8 | 03/23/2022 | 23:40:16 | -70.01, 1.36 | 111.34 | 03/23/2022 | 23:39:28 | -69.99, 1.32 | 111.35 | 2.50 | 48 |
9 | 03/26/2022 | 14:15:47 | -70.19, 142.22 | 112.18 | 03/26/2022 | 14:16:58 | -70.19, 142.21 | 112.19 | 0.79 | 71 |
10 | 03/26/2022 | 15:06:31 | 70.09, -50.31 | 67.70 | 03/26/2022 | 15:06:25 | 70.07, -50.31 | 67.69 | 1.75 | 6 |
11 | 03/26/2022 | 15:57:10 | -69.82, 117.41 | 112.59 | 03/26/2022 | 15:55:57 | -69.86, 117.02 | 112.54 | 15.20 | 73 |
12 | 03/29/2022 | 06:32:44 | -70.17,-101.97 | 113.26 | 03/29/2022 | 06:33:25 | -70.15,-101.96 | 113.28 | 1.97 | 41 |
13 | 03/29/2022 | 07:23:27 | 70.01, 65.57 | 66.57 | 03/29/2022 | 07:22:52 | 70.03, 65.52 | 66.60 | 3.02 | 35 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/17/2022
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/17/2022 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8