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: 8/26/2021
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 | 08/27/2021 | 22:49:41 | 70.03,-166.14 | 60.26 | 08/27/2021 | 22:50:22 | 70.04,-166.15 | 60.26 | 0.69 | 41 |
2 | 08/27/2021 | 23:40:23 | -69.95, 1.31 | 119.81 | 08/27/2021 | 23:39:52 | -69.93, 1.33 | 119.84 | 2.79 | 31 |
3 | 08/30/2021 | 14:16:06 | -70.90, 140.95 | 117.90 | 08/30/2021 | 14:17:13 | -70.77, 143.17 | 118.09 | 82.27 | 67 |
4 | 08/30/2021 | 15:06:35 | 69.99, -50.30 | 61.17 | 08/30/2021 | 15:06:52 | 70.01, -50.31 | 61.18 | 1.78 | 17 |
5 | 08/30/2021 | 15:57:17 | -69.91, 117.14 | 118.91 | 08/30/2021 | 15:56:22 | -69.90, 117.18 | 118.91 | 1.49 | 55 |
6 | 09/02/2021 | 06:32:44 | -70.07,-101.96 | 117.80 | 09/02/2021 | 06:33:54 | -70.09,-101.96 | 117.79 | 1.66 | 70 |
7 | 09/02/2021 | 07:23:28 | 69.95, 65.52 | 62.09 | 09/02/2021 | 07:23:21 | 69.98, 65.53 | 62.11 | 2.34 | 7 |
8 | 09/02/2021 | 08:14:06 | -69.66,-126.71 | 118.21 | 09/02/2021 | 08:12:54 | -69.71,-127.21 | 118.14 | 20.18 | 72 |
9 | 09/04/2021 | 22:49:38 | -70.03, 13.87 | 116.86 | 09/04/2021 | 22:50:24 | -70.05, 13.87 | 116.85 | 2.16 | 46 |
10 | 09/04/2021 | 23:40:22 | 69.92,-178.65 | 63.04 | 09/04/2021 | 23:39:51 | 69.94,-178.65 | 63.06 | 2.18 | 31 |
11 | 09/07/2021 | 14:16:05 | 70.88, -39.02 | 65.00 | 09/07/2021 | 14:17:12 | 70.77, -36.83 | 64.84 | 80.87 | 67 |
12 | 09/07/2021 | 15:06:32 | -69.99, 129.70 | 115.91 | 09/07/2021 | 15:06:54 | -70.01, 129.69 | 115.90 | 1.93 | 22 |
13 | 09/07/2021 | 15:57:16 | 69.88, -62.82 | 63.99 | 09/07/2021 | 15:56:21 | 69.89, -62.83 | 64.01 | 1.32 | 55 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/26/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/26/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8