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: 9/14/2020
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 | 09/15/2020 | 07:22:34 | 70.10, 65.59 | 67.20 | 09/15/2020 | 07:23:22 | 70.08, 65.66 | 67.18 | 3.26 | 48 |
2 | 09/15/2020 | 08:13:15 | -69.96,-126.89 | 112.93 | 09/15/2020 | 08:12:52 | -69.98,-126.86 | 112.91 | 2.15 | 23 |
3 | 09/17/2020 | 23:39:25 | 70.03,-178.54 | 68.17 | 09/17/2020 | 23:39:52 | 70.03,-178.54 | 68.16 | 0.87 | 27 |
4 | 09/18/2020 | 00:30:07 | -69.95, -11.09 | 111.91 | 09/18/2020 | 00:29:22 | -69.92, -11.06 | 111.94 | 2.88 | 45 |
5 | 09/20/2020 | 15:05:40 | -70.45, 129.28 | 110.39 | 09/20/2020 | 15:06:51 | -70.35, 130.16 | 110.50 | 34.44 | 71 |
6 | 09/20/2020 | 15:56:18 | 70.02, -62.75 | 69.19 | 09/20/2020 | 15:56:22 | 70.02, -62.67 | 69.19 | 2.88 | 4 |
7 | 09/20/2020 | 16:46:59 | -69.88, 104.79 | 110.94 | 09/20/2020 | 16:45:53 | -69.86, 104.74 | 110.96 | 2.37 | 66 |
8 | 09/23/2020 | 07:22:26 | -70.07,-114.35 | 109.74 | 09/23/2020 | 07:23:26 | -70.07,-114.37 | 109.74 | 0.78 | 60 |
9 | 09/23/2020 | 08:13:10 | 69.96, 53.12 | 70.17 | 09/23/2020 | 08:12:53 | 69.96, 53.12 | 70.16 | 0.65 | 17 |
10 | 09/23/2020 | 09:03:42 | -69.34,-138.64 | 110.46 | 09/23/2020 | 09:02:32 | -69.36,-140.06 | 110.41 | 55.61 | 70 |
11 | 09/25/2020 | 23:39:19 | -70.06, 1.45 | 108.71 | 09/25/2020 | 23:39:56 | -70.06, 1.50 | 108.71 | 2.10 | 37 |
12 | 09/26/2020 | 00:30:03 | 69.95, 168.91 | 71.20 | 09/26/2020 | 00:29:23 | 69.94, 168.98 | 71.19 | 2.80 | 40 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 9/14/2020
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 09/14/2020 in txt file.
Historical Predications of SNOs between NOAA-20 and LANDSAT-8