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: 3/31/2021
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 | 04/03/2021 | 06:32:25 | 70.20, 78.10 | 64.74 | 04/03/2021 | 06:33:25 | 70.18, 78.08 | 64.72 | 2.32 | 60 |
2 | 04/03/2021 | 07:23:07 | -70.11,-114.45 | 115.36 | 04/03/2021 | 07:22:54 | -70.13,-114.37 | 115.35 | 3.19 | 13 |
3 | 04/03/2021 | 08:13:40 | 69.41, 53.90 | 63.89 | 04/03/2021 | 08:12:31 | 69.47, 52.37 | 64.01 | 60.38 | 69 |
4 | 04/05/2021 | 22:49:20 | 70.17,-166.08 | 63.68 | 04/05/2021 | 22:49:52 | 70.19,-166.03 | 63.70 | 3.44 | 32 |
5 | 04/05/2021 | 23:40:01 | -70.02, 1.45 | 116.48 | 04/05/2021 | 23:39:23 | -70.03, 1.37 | 116.47 | 3.00 | 38 |
6 | 04/08/2021 | 14:15:39 | -70.62, 141.66 | 116.84 | 04/08/2021 | 14:16:50 | -70.47, 142.61 | 117.03 | 38.88 | 71 |
7 | 04/08/2021 | 15:06:16 | 70.13, -50.28 | 62.64 | 04/08/2021 | 15:06:21 | 70.14, -50.23 | 62.65 | 2.06 | 5 |
8 | 04/08/2021 | 15:56:57 | -69.99, 117.26 | 117.52 | 04/08/2021 | 15:55:52 | -69.98, 117.18 | 117.52 | 3.02 | 65 |
9 | 04/11/2021 | 06:32:28 | -70.22,-101.96 | 118.25 | 04/11/2021 | 06:33:23 | -70.20,-101.90 | 118.28 | 2.70 | 55 |
10 | 04/11/2021 | 07:23:12 | 70.11, 65.53 | 61.62 | 04/11/2021 | 07:22:50 | 70.09, 65.58 | 61.60 | 2.82 | 22 |
11 | 04/11/2021 | 08:13:40 | -69.27,-125.93 | 119.26 | 04/11/2021 | 08:12:32 | -69.33,-127.83 | 119.15 | 74.97 | 68 |
12 | 04/13/2021 | 22:49:23 | -70.14, 13.93 | 119.32 | 04/13/2021 | 22:49:52 | -70.15, 13.89 | 119.31 | 1.56 | 29 |
13 | 04/13/2021 | 23:40:07 | 70.03,-178.59 | 60.56 | 04/13/2021 | 23:39:19 | 70.03,-178.63 | 60.56 | 1.47 | 48 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 3/31/2021
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 03/31/2021 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8