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: 8/11/2021
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 | 08/11/2021 | 22:49:43 | 70.05,-166.16 | 55.06 | 08/11/2021 | 22:50:17 | 70.06,-166.12 | 55.06 | 1.92 | 34 |
2 | 08/11/2021 | 23:40:24 | -69.92, 1.36 | 125.08 | 08/11/2021 | 23:39:48 | -69.90, 1.29 | 125.09 | 3.66 | 36 |
3 | 08/14/2021 | 14:16:03 | -70.65, 141.37 | 123.52 | 08/14/2021 | 14:17:13 | -70.55, 142.83 | 123.68 | 55.14 | 70 |
4 | 08/14/2021 | 15:06:37 | 70.00, -50.31 | 55.82 | 08/14/2021 | 15:06:48 | 70.00, -50.32 | 55.82 | 0.18 | 11 |
5 | 08/14/2021 | 15:57:19 | -69.92, 117.13 | 124.26 | 08/14/2021 | 15:56:18 | -69.90, 117.17 | 124.28 | 2.63 | 61 |
6 | 08/17/2021 | 06:32:47 | -70.07,-101.96 | 123.28 | 08/17/2021 | 06:33:52 | -70.05,-102.01 | 123.31 | 3.05 | 65 |
7 | 08/17/2021 | 07:23:31 | 69.95, 65.53 | 56.61 | 08/17/2021 | 07:23:19 | 69.94, 65.47 | 56.60 | 2.62 | 12 |
8 | 08/17/2021 | 08:14:06 | -69.50,-126.48 | 123.86 | 08/17/2021 | 08:12:54 | -69.56,-127.41 | 123.75 | 37.00 | 72 |
9 | 08/19/2021 | 22:49:40 | -70.02, 13.88 | 122.47 | 08/19/2021 | 22:50:21 | -70.04, 13.85 | 122.45 | 2.48 | 41 |
10 | 08/19/2021 | 23:40:24 | 69.91,-178.63 | 57.43 | 08/19/2021 | 23:39:48 | 69.93,-178.66 | 57.45 | 2.50 | 36 |
11 | 08/22/2021 | 14:16:04 | 70.70, -38.73 | 59.12 | 08/22/2021 | 14:17:13 | 70.57, -37.14 | 58.93 | 60.68 | 69 |
12 | 08/22/2021 | 15:06:35 | -70.03, 129.64 | 121.57 | 08/22/2021 | 15:06:51 | -70.03, 129.72 | 121.58 | 2.68 | 16 |
13 | 08/22/2021 | 15:57:19 | 69.92, -62.88 | 58.33 | 08/22/2021 | 15:56:18 | 69.91, -62.81 | 58.32 | 2.78 | 61 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 8/11/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 08/11/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8