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: 7/16/2020
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 | 07/18/2020 | 14:15:45 | 70.89, -38.85 | 50.06 | 07/18/2020 | 14:16:52 | 70.80, -36.78 | 49.89 | 76.05 | 67 |
2 | 07/18/2020 | 15:06:13 | -70.06, 129.78 | 130.81 | 07/18/2020 | 15:06:33 | -70.09, 129.80 | 130.79 | 2.50 | 20 |
3 | 07/18/2020 | 15:56:57 | 69.95, -62.73 | 49.08 | 07/18/2020 | 15:56:01 | 69.93, -62.78 | 49.07 | 2.75 | 56 |
4 | 07/21/2020 | 06:32:25 | 70.16, 78.09 | 49.80 | 07/21/2020 | 06:33:34 | 70.14, 78.12 | 49.76 | 2.40 | 69 |
5 | 07/21/2020 | 07:23:06 | -70.02,-114.37 | 130.35 | 07/21/2020 | 07:23:04 | -70.03,-114.40 | 130.34 | 1.99 | 2 |
6 | 07/21/2020 | 08:13:46 | 69.69, 53.42 | 49.32 | 07/21/2020 | 08:12:34 | 69.76, 52.87 | 49.42 | 22.88 | 72 |
7 | 07/23/2020 | 22:49:17 | 70.11,-166.07 | 50.30 | 07/23/2020 | 22:50:03 | 70.13,-166.01 | 50.30 | 3.18 | 46 |
8 | 07/23/2020 | 23:39:58 | -69.97, 1.47 | 129.85 | 07/23/2020 | 23:39:34 | -69.97, 1.40 | 129.84 | 2.76 | 24 |
9 | 07/26/2020 | 15:06:10 | 70.07, -50.23 | 50.84 | 07/26/2020 | 15:06:34 | 70.07, -50.21 | 50.83 | 0.51 | 24 |
10 | 07/26/2020 | 15:56:52 | -69.98, 117.23 | 129.26 | 07/26/2020 | 15:56:04 | -69.97, 117.27 | 129.26 | 1.80 | 48 |
11 | 07/29/2020 | 06:32:24 | -70.40,-102.27 | 128.21 | 07/29/2020 | 06:33:35 | -70.29,-101.67 | 128.36 | 25.78 | 71 |
12 | 07/29/2020 | 07:23:03 | 70.03, 65.61 | 51.41 | 07/29/2020 | 07:23:05 | 70.01, 65.58 | 51.39 | 2.78 | 2 |
13 | 07/29/2020 | 08:13:45 | -69.93,-126.93 | 128.68 | 07/29/2020 | 08:12:35 | -69.91,-126.93 | 128.70 | 2.83 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 7/16/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 07/16/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8