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: 1/9/2023
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 | 01/11/2023 | 07:23:02 | 70.04, 65.59 | 91.85 | 01/11/2023 | 07:23:30 | 70.03, 65.54 | 91.84 | 1.96 | 28 |
2 | 01/11/2023 | 08:13:44 | -69.96,-126.98 | 88.24 | 01/11/2023 | 08:12:59 | -69.98,-126.91 | 88.23 | 3.26 | 45 |
3 | 01/13/2023 | 22:49:17 | -70.32, 13.62 | 88.29 | 01/13/2023 | 22:50:28 | -70.26, 14.10 | 88.37 | 19.22 | 71 |
4 | 01/13/2023 | 23:39:58 | 70.03,-178.64 | 91.41 | 01/13/2023 | 23:39:57 | 70.04,-178.57 | 91.42 | 2.89 | 1 |
5 | 01/14/2023 | 00:30:39 | -69.90, -11.12 | 88.74 | 01/14/2023 | 00:29:28 | -69.88, -11.16 | 88.75 | 2.81 | 71 |
6 | 01/16/2023 | 15:06:09 | -70.11, 129.72 | 88.99 | 01/16/2023 | 15:06:58 | -70.08, 129.73 | 89.03 | 2.45 | 49 |
7 | 01/16/2023 | 15:56:52 | 69.98, -62.79 | 90.87 | 01/16/2023 | 15:56:24 | 69.97, -62.78 | 90.87 | 1.24 | 28 |
8 | 01/16/2023 | 16:47:16 | -68.94, 106.02 | 90.22 | 01/16/2023 | 16:46:10 | -68.98, 103.53 | 90.08 | 99.60 | 66 |
9 | 01/19/2023 | 06:32:35 | 70.88, 76.93 | 91.31 | 01/19/2023 | 06:33:42 | 70.80, 79.05 | 91.15 | 77.90 | 67 |
10 | 01/19/2023 | 07:23:03 | -70.06,-114.44 | 89.57 | 01/19/2023 | 07:23:24 | -70.04,-114.43 | 89.59 | 1.47 | 21 |
11 | 01/19/2023 | 08:13:47 | 69.94, 53.05 | 90.30 | 01/19/2023 | 08:12:51 | 69.93, 53.05 | 90.29 | 0.98 | 56 |
12 | 01/21/2023 | 22:49:16 | 70.10,-166.06 | 89.91 | 01/21/2023 | 22:50:20 | 70.13,-166.05 | 89.93 | 3.37 | 64 |
13 | 01/21/2023 | 23:39:58 | -70.01, 1.40 | 90.19 | 01/21/2023 | 23:39:50 | -70.03, 1.44 | 90.18 | 2.58 | 8 |
14 | 01/22/2023 | 00:30:34 | 69.47, 169.51 | 89.24 | 01/22/2023 | 00:29:24 | 69.53, 168.39 | 89.34 | 43.91 | 70 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 1/9/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 01/09/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8