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: 11/12/2021
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 | 11/13/2021 | 07:22:57 | -70.01,-114.46 | 92.06 | 11/13/2021 | 07:23:32 | -69.99,-114.50 | 92.08 | 3.29 | 35 |
2 | 11/13/2021 | 08:13:41 | 69.90, 53.02 | 87.84 | 11/13/2021 | 08:12:59 | 69.88, 53.00 | 87.83 | 2.01 | 42 |
3 | 11/15/2021 | 22:49:15 | 70.46,-166.69 | 89.08 | 11/15/2021 | 22:50:25 | 70.37,-165.70 | 88.99 | 38.36 | 70 |
4 | 11/15/2021 | 23:39:50 | -70.00, 1.34 | 91.38 | 11/15/2021 | 23:40:00 | -69.98, 1.38 | 91.40 | 2.07 | 10 |
5 | 11/16/2021 | 00:30:34 | 69.89, 168.82 | 88.52 | 11/16/2021 | 00:29:27 | 69.88, 168.88 | 88.51 | 2.48 | 67 |
6 | 11/18/2021 | 15:05:59 | 70.03, -50.24 | 89.29 | 11/18/2021 | 15:06:58 | 70.03, -50.31 | 89.29 | 2.57 | 59 |
7 | 11/18/2021 | 15:56:41 | -69.93, 117.22 | 90.80 | 11/18/2021 | 15:56:28 | -69.92, 117.18 | 90.81 | 1.98 | 13 |
8 | 11/18/2021 | 16:47:14 | 69.24, -74.46 | 88.52 | 11/18/2021 | 16:46:05 | 69.26, -76.08 | 88.53 | 63.79 | 69 |
9 | 11/21/2021 | 07:22:52 | 70.02, 65.55 | 89.89 | 11/21/2021 | 07:23:26 | 70.01, 65.55 | 89.88 | 1.00 | 34 |
10 | 11/21/2021 | 08:13:34 | -69.92,-126.98 | 90.20 | 11/21/2021 | 08:12:56 | -69.91,-126.96 | 90.22 | 1.88 | 38 |
11 | 11/23/2021 | 22:49:10 | -70.59, 13.13 | 88.98 | 11/23/2021 | 22:50:20 | -70.49, 14.48 | 89.09 | 51.49 | 70 |
12 | 11/23/2021 | 23:39:44 | 69.96,-178.58 | 90.40 | 11/23/2021 | 23:39:54 | 69.99,-178.59 | 90.42 | 2.85 | 10 |
13 | 11/24/2021 | 00:30:26 | -69.86, -11.11 | 89.70 | 11/24/2021 | 00:29:24 | -69.89, -11.10 | 89.68 | 2.85 | 62 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 11/12/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 11/12/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8