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: 5/7/2023
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 | 05/08/2023 | 13:25:48 | -70.71, 154.04 | 126.47 | 05/08/2023 | 13:26:59 | -70.61, 155.14 | 126.60 | 41.69 | 71 |
2 | 05/08/2023 | 14:16:24 | 70.17, -37.78 | 52.97 | 05/08/2023 | 14:16:32 | 70.18, -37.85 | 52.98 | 2.79 | 8 |
3 | 05/08/2023 | 15:07:06 | -70.09, 129.66 | 127.13 | 05/08/2023 | 15:06:02 | -70.06, 129.62 | 127.15 | 2.98 | 64 |
4 | 05/11/2023 | 05:42:35 | -70.26, -89.47 | 127.64 | 05/11/2023 | 05:43:31 | -70.26, -89.49 | 127.65 | 0.89 | 56 |
5 | 05/11/2023 | 06:33:19 | 70.14, 78.03 | 52.23 | 05/11/2023 | 06:32:58 | 70.15, 78.00 | 52.24 | 1.63 | 21 |
6 | 05/11/2023 | 07:23:48 | -69.37,-113.51 | 128.57 | 05/11/2023 | 07:22:39 | -69.44,-115.35 | 128.46 | 72.52 | 69 |
7 | 05/13/2023 | 21:59:29 | -70.25, 26.34 | 128.33 | 05/13/2023 | 21:59:55 | -70.26, 26.40 | 128.32 | 2.96 | 26 |
8 | 05/13/2023 | 22:50:13 | 70.13,-166.17 | 51.54 | 05/13/2023 | 22:49:22 | 70.15,-166.11 | 51.57 | 3.42 | 51 |
9 | 05/16/2023 | 13:25:41 | 70.27, -25.25 | 51.08 | 05/16/2023 | 13:26:51 | 70.28, -25.31 | 51.08 | 2.80 | 70 |
10 | 05/16/2023 | 14:16:23 | -70.19, 142.21 | 129.03 | 05/16/2023 | 14:16:21 | -70.18, 142.16 | 129.04 | 2.05 | 2 |
11 | 05/16/2023 | 15:07:03 | 69.86, -49.98 | 50.63 | 05/16/2023 | 15:05:51 | 69.90, -50.58 | 50.69 | 23.54 | 72 |
12 | 05/19/2023 | 05:42:36 | 70.28, 90.53 | 50.48 | 05/19/2023 | 05:43:15 | 70.27, 90.56 | 50.47 | 1.23 | 39 |
13 | 05/19/2023 | 06:33:18 | -70.18,-102.01 | 129.62 | 05/19/2023 | 06:32:45 | -70.16,-101.96 | 129.64 | 2.98 | 33 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 5/7/2023
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 05/07/2023 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8