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: 11/11/2021
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 | 11/13/2021 | 07:22:57 | -70.03,-114.48 | 92.04 | 11/13/2021 | 07:23:31 | -70.03,-114.44 | 92.04 | 1.56 | 34 |
2 | 11/13/2021 | 08:13:41 | 69.91, 52.99 | 87.86 | 11/13/2021 | 08:12:58 | 69.92, 53.06 | 87.86 | 2.47 | 43 |
3 | 11/15/2021 | 22:49:15 | 70.47,-166.72 | 89.09 | 11/15/2021 | 22:50:25 | 70.35,-165.72 | 88.97 | 39.44 | 70 |
4 | 11/15/2021 | 23:39:49 | -69.96, 1.40 | 91.42 | 11/15/2021 | 23:40:00 | -69.97, 1.36 | 91.41 | 1.94 | 11 |
5 | 11/16/2021 | 00:30:33 | 69.85, 168.87 | 88.48 | 11/16/2021 | 00:29:27 | 69.86, 168.85 | 88.49 | 1.49 | 66 |
6 | 11/18/2021 | 15:06:00 | 70.04, -50.26 | 89.31 | 11/18/2021 | 15:06:58 | 70.06, -50.25 | 89.33 | 2.45 | 58 |
7 | 11/18/2021 | 15:56:42 | -69.95, 117.20 | 90.79 | 11/18/2021 | 15:56:28 | -69.96, 117.23 | 90.78 | 1.95 | 14 |
8 | 11/18/2021 | 16:47:14 | 69.20, -74.41 | 88.48 | 11/18/2021 | 16:46:05 | 69.29, -76.03 | 88.57 | 64.68 | 69 |
9 | 11/21/2021 | 07:22:52 | 70.04, 65.53 | 89.91 | 11/21/2021 | 07:23:25 | 70.04, 65.60 | 89.91 | 3.09 | 33 |
10 | 11/21/2021 | 08:13:33 | -69.89,-126.93 | 90.24 | 11/21/2021 | 08:12:56 | -69.89,-126.98 | 90.24 | 2.07 | 37 |
11 | 11/23/2021 | 22:49:10 | -70.61, 13.10 | 88.96 | 11/23/2021 | 22:50:19 | -70.52, 14.53 | 89.06 | 53.96 | 69 |
12 | 11/23/2021 | 23:39:44 | 69.98,-178.61 | 90.42 | 11/23/2021 | 23:39:54 | 69.96,-178.62 | 90.40 | 2.03 | 10 |
13 | 11/24/2021 | 00:30:26 | -69.88, -11.14 | 89.68 | 11/24/2021 | 00:29:24 | -69.87, -11.13 | 89.70 | 1.77 | 62 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/11/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/11/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8