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: 12/2/2021
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 | 12/04/2021 | 15:05:48 | 70.12, -50.32 | 92.34 | 12/04/2021 | 15:06:59 | 70.12, -50.20 | 92.33 | 4.58 | 71 |
2 | 12/04/2021 | 15:56:29 | -69.98, 117.21 | 87.81 | 12/04/2021 | 15:56:30 | -69.95, 117.20 | 87.84 | 3.22 | 1 |
3 | 12/04/2021 | 16:47:11 | 69.76, -75.15 | 91.98 | 12/04/2021 | 16:45:58 | 69.79, -75.38 | 92.01 | 9.55 | 73 |
4 | 12/07/2021 | 07:22:40 | 70.07, 65.53 | 92.61 | 12/07/2021 | 07:23:29 | 70.06, 65.60 | 92.59 | 3.15 | 49 |
5 | 12/07/2021 | 08:13:21 | -69.93,-126.94 | 87.53 | 12/07/2021 | 08:12:59 | -69.95,-126.92 | 87.51 | 2.22 | 22 |
6 | 12/07/2021 | 09:03:48 | 68.91, 41.83 | 91.45 | 12/07/2021 | 09:02:42 | 68.96, 39.39 | 91.51 | 97.60 | 66 |
7 | 12/09/2021 | 23:39:31 | 69.98,-178.55 | 92.79 | 12/09/2021 | 23:39:59 | 69.99,-178.62 | 92.80 | 3.08 | 28 |
8 | 12/10/2021 | 00:30:13 | -69.89, -11.09 | 87.30 | 12/10/2021 | 00:29:29 | -69.89, -11.13 | 87.30 | 1.28 | 44 |
9 | 12/12/2021 | 15:05:46 | -70.42, 129.25 | 86.55 | 12/12/2021 | 15:06:57 | -70.31, 130.07 | 86.67 | 33.15 | 71 |
10 | 12/12/2021 | 15:56:23 | 69.99, -62.78 | 93.02 | 12/12/2021 | 15:56:27 | 69.98, -62.76 | 93.00 | 2.21 | 4 |
11 | 12/12/2021 | 16:47:04 | -69.85, 104.75 | 87.13 | 12/12/2021 | 16:45:57 | -69.88, 104.73 | 87.10 | 3.05 | 67 |
12 | 12/15/2021 | 07:22:31 | -70.07,-114.42 | 86.75 | 12/15/2021 | 07:23:29 | -70.07,-114.39 | 86.75 | 1.13 | 58 |
13 | 12/15/2021 | 08:13:15 | 69.96, 53.05 | 93.15 | 12/15/2021 | 08:12:56 | 69.95, 53.09 | 93.14 | 1.48 | 19 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 12/2/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 12/02/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8