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: 2/1/2021
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 | 02/03/2021 | 15:06:10 | 70.06, -50.26 | 86.43 | 02/03/2021 | 15:06:46 | 70.08, -50.26 | 86.45 | 2.19 | 36 |
2 | 02/03/2021 | 15:56:52 | -69.97, 117.19 | 93.68 | 02/03/2021 | 15:56:16 | -69.97, 117.21 | 93.68 | 0.94 | 36 |
3 | 02/06/2021 | 06:32:30 | -70.69,-102.79 | 93.70 | 02/06/2021 | 06:33:39 | -70.60,-101.27 | 93.87 | 57.11 | 69 |
4 | 02/06/2021 | 07:23:04 | 70.06, 65.52 | 85.62 | 02/06/2021 | 07:23:14 | 70.06, 65.59 | 85.61 | 2.59 | 10 |
5 | 02/06/2021 | 08:13:45 | -69.91,-126.94 | 94.55 | 02/06/2021 | 08:12:45 | -69.89,-127.02 | 94.56 | 3.62 | 60 |
6 | 02/08/2021 | 22:49:14 | -70.11, 13.90 | 95.16 | 02/08/2021 | 22:50:16 | -70.14, 13.93 | 95.15 | 2.78 | 62 |
7 | 02/08/2021 | 23:39:58 | 70.00,-178.63 | 84.72 | 02/08/2021 | 23:39:43 | 70.03,-178.58 | 84.74 | 3.25 | 15 |
8 | 02/09/2021 | 00:30:31 | -69.43, -10.46 | 95.90 | 02/09/2021 | 00:29:21 | -69.48, -11.70 | 95.79 | 48.54 | 70 |
9 | 02/11/2021 | 15:06:08 | -70.06, 129.76 | 96.09 | 02/11/2021 | 15:06:46 | -70.05, 129.69 | 96.10 | 2.90 | 38 |
10 | 02/11/2021 | 15:56:52 | 69.95, -62.77 | 83.79 | 02/11/2021 | 15:56:13 | 69.94, -62.82 | 83.79 | 2.43 | 39 |
11 | 02/14/2021 | 06:32:29 | 70.59, 77.39 | 83.59 | 02/14/2021 | 06:33:39 | 70.45, 78.51 | 83.39 | 44.20 | 70 |
12 | 02/14/2021 | 07:23:03 | -70.06,-114.47 | 96.99 | 02/14/2021 | 07:23:14 | -70.07,-114.41 | 96.99 | 2.50 | 11 |
13 | 02/14/2021 | 08:13:46 | 69.91, 53.08 | 82.84 | 02/14/2021 | 08:12:42 | 69.90, 53.00 | 82.85 | 2.80 | 64 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/1/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/01/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8