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: 10/1/2021
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 | 10/01/2021 | 15:06:26 | 70.03, -50.35 | 73.36 | 10/01/2021 | 15:07:00 | 70.04, -50.29 | 73.37 | 2.76 | 34 |
2 | 10/01/2021 | 15:57:08 | -69.94, 117.10 | 106.72 | 10/01/2021 | 15:56:30 | -69.93, 117.18 | 106.74 | 3.63 | 38 |
3 | 10/04/2021 | 06:32:46 | -70.66,-102.87 | 104.98 | 10/04/2021 | 06:33:55 | -70.58,-101.27 | 105.07 | 59.69 | 69 |
4 | 10/04/2021 | 07:23:19 | 69.97, 65.52 | 74.33 | 10/04/2021 | 07:23:31 | 69.99, 65.52 | 74.35 | 2.47 | 12 |
5 | 10/04/2021 | 08:14:01 | -69.88,-127.03 | 105.75 | 10/04/2021 | 08:13:01 | -69.88,-127.01 | 105.75 | 0.65 | 60 |
6 | 10/06/2021 | 22:49:29 | -70.07, 13.83 | 104.55 | 10/06/2021 | 22:50:34 | -70.09, 13.89 | 104.54 | 2.90 | 65 |
7 | 10/06/2021 | 23:40:13 | 69.96,-178.70 | 75.36 | 10/06/2021 | 23:40:02 | 69.93,-178.69 | 75.32 | 3.49 | 11 |
8 | 10/07/2021 | 00:30:48 | -69.50, -10.69 | 105.10 | 10/07/2021 | 00:29:37 | -69.55, -11.59 | 105.05 | 35.10 | 71 |
9 | 10/09/2021 | 15:06:22 | -70.01, 129.69 | 103.59 | 10/09/2021 | 15:07:05 | -70.03, 129.68 | 103.58 | 1.54 | 43 |
10 | 10/09/2021 | 15:57:06 | 69.91, -62.84 | 76.32 | 10/09/2021 | 15:56:32 | 69.92, -62.82 | 76.33 | 1.64 | 34 |
11 | 10/12/2021 | 06:32:46 | 70.80, 76.91 | 78.20 | 10/12/2021 | 06:33:54 | 70.67, 78.86 | 78.07 | 72.99 | 68 |
12 | 10/12/2021 | 07:23:15 | -70.01,-114.53 | 102.58 | 10/12/2021 | 07:23:34 | -70.01,-114.46 | 102.58 | 2.55 | 19 |
13 | 10/12/2021 | 08:13:58 | 69.86, 53.02 | 77.28 | 10/12/2021 | 08:13:02 | 69.85, 52.96 | 77.27 | 2.40 | 56 |
14 | 10/14/2021 | 22:49:26 | 70.06,-166.15 | 78.46 | 10/14/2021 | 22:50:35 | 70.04,-166.17 | 78.43 | 2.47 | 69 |
15 | 10/14/2021 | 23:40:08 | -69.96, 1.33 | 101.64 | 10/14/2021 | 23:40:05 | -69.94, 1.31 | 101.66 | 2.21 | 3 |
16 | 10/15/2021 | 00:30:47 | 69.59, 169.18 | 78.01 | 10/15/2021 | 00:29:35 | 69.66, 168.58 | 78.08 | 24.54 | 72 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 10/1/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 10/01/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8