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: 12/5/2021
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 | 12/07/2021 | 07:22:40 | 70.06, 65.55 | 92.60 | 12/07/2021 | 07:23:29 | 70.07, 65.62 | 92.61 | 3.07 | 49 |
2 | 12/07/2021 | 08:13:21 | -69.92,-126.92 | 87.54 | 12/07/2021 | 08:13:00 | -69.91,-126.98 | 87.55 | 2.51 | 21 |
3 | 12/07/2021 | 09:03:48 | 68.90, 41.85 | 91.43 | 12/07/2021 | 09:02:42 | 68.97, 39.41 | 91.53 | 97.93 | 66 |
4 | 12/09/2021 | 23:39:31 | 70.01,-178.60 | 92.82 | 12/09/2021 | 23:39:58 | 70.01,-178.59 | 92.82 | 0.39 | 27 |
5 | 12/10/2021 | 00:30:13 | -69.93, -11.15 | 87.27 | 12/10/2021 | 00:29:28 | -69.90, -11.11 | 87.29 | 2.96 | 45 |
6 | 12/12/2021 | 15:05:45 | -70.40, 129.28 | 86.57 | 12/12/2021 | 15:06:56 | -70.33, 130.09 | 86.66 | 31.61 | 71 |
7 | 12/12/2021 | 15:56:23 | 69.97, -62.75 | 93.00 | 12/12/2021 | 15:56:27 | 69.99, -62.73 | 93.02 | 2.72 | 4 |
8 | 12/12/2021 | 16:47:05 | -69.88, 104.70 | 87.09 | 12/12/2021 | 16:45:57 | -69.89, 104.75 | 87.08 | 2.29 | 68 |
9 | 12/15/2021 | 07:22:31 | -70.04,-114.38 | 86.77 | 12/15/2021 | 07:23:30 | -70.03,-114.45 | 86.78 | 2.58 | 59 |
10 | 12/15/2021 | 08:13:15 | 69.93, 53.10 | 93.12 | 12/15/2021 | 08:12:57 | 69.92, 53.04 | 93.11 | 2.61 | 18 |
11 | 12/15/2021 | 09:03:46 | -69.26,-138.61 | 87.57 | 12/15/2021 | 09:02:36 | -69.32,-140.14 | 87.48 | 60.71 | 70 |
12 | 12/17/2021 | 23:39:23 | -70.00, 1.46 | 86.70 | 12/17/2021 | 23:39:59 | -70.01, 1.40 | 86.70 | 2.59 | 36 |
13 | 12/18/2021 | 00:30:07 | 69.89, 168.94 | 93.19 | 12/18/2021 | 00:29:26 | 69.89, 168.88 | 93.19 | 2.30 | 41 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/5/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/05/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8