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: 2/10/2021
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 | 02/11/2021 | 15:06:08 | -70.09, 129.71 | 96.05 | 02/11/2021 | 15:06:45 | -70.07, 129.71 | 96.09 | 2.76 | 37 |
2 | 02/11/2021 | 15:56:52 | 69.98, -62.81 | 83.82 | 02/11/2021 | 15:56:12 | 69.97, -62.79 | 83.81 | 1.44 | 40 |
3 | 02/14/2021 | 06:32:28 | 70.55, 77.44 | 83.55 | 02/14/2021 | 06:33:38 | 70.48, 78.55 | 83.42 | 41.93 | 70 |
4 | 02/14/2021 | 07:23:02 | -70.04,-114.43 | 97.01 | 02/14/2021 | 07:23:14 | -70.03,-114.46 | 97.02 | 1.02 | 12 |
5 | 02/14/2021 | 08:13:46 | 69.93, 53.04 | 82.86 | 02/14/2021 | 08:12:41 | 69.93, 53.04 | 82.88 | 0.72 | 65 |
6 | 02/16/2021 | 22:49:15 | 70.13,-166.12 | 82.18 | 02/16/2021 | 22:50:13 | 70.11,-166.11 | 82.14 | 2.77 | 58 |
7 | 02/16/2021 | 23:39:56 | -69.98, 1.43 | 98.00 | 02/16/2021 | 23:39:43 | -70.00, 1.37 | 97.98 | 2.81 | 13 |
8 | 02/17/2021 | 00:30:29 | 69.29, 169.75 | 81.27 | 02/17/2021 | 00:29:20 | 69.34, 168.11 | 81.40 | 64.43 | 69 |
9 | 02/19/2021 | 15:06:09 | 70.08, -50.27 | 81.18 | 02/19/2021 | 15:06:42 | 70.06, -50.29 | 81.15 | 2.30 | 33 |
10 | 02/19/2021 | 15:56:51 | -69.98, 117.20 | 98.95 | 02/19/2021 | 15:56:12 | -69.96, 117.19 | 98.97 | 2.87 | 39 |
11 | 02/22/2021 | 06:32:26 | -70.55,-102.54 | 99.29 | 02/22/2021 | 06:33:37 | -70.45,-101.49 | 99.44 | 40.44 | 71 |
12 | 02/22/2021 | 07:23:02 | 70.03, 65.58 | 80.15 | 02/22/2021 | 07:23:10 | 70.01, 65.52 | 80.13 | 3.23 | 8 |
13 | 02/22/2021 | 08:13:44 | -69.93,-126.94 | 99.98 | 02/22/2021 | 08:12:40 | -69.91,-127.00 | 99.98 | 2.97 | 64 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/10/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/10/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8