Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-9 Satellite Orbit:
Table of predicted SNOs for the next 14.0 days since TLE Epoch: 8/10/2024
| Index | Date (NOAA-20) | Time (NOAA-20) | Lat,Lon (NOAA-20) | SZA (NOAA-20 ) | Date (LANDSAT-9) | Time (LANDSAT-9) | Lat,Lon (LANDSAT-9) | SZA (LANDSAT-9 ) | Distance(km) | Time Diff (sec) |
| 1 | 08/11/2024 | 06:19:31 | 71.08, 79.78 | 56.03 | 08/11/2024 | 06:20:36 | 71.01, 82.51 | 55.84 | 99.05 | 65 |
| 2 | 08/11/2024 | 07:09:55 | -70.05,-111.24 | 125.06 | 08/11/2024 | 07:10:21 | -70.08,-111.25 | 125.04 | 3.12 | 26 |
| 3 | 08/11/2024 | 08:00:39 | 69.93, 56.24 | 54.83 | 08/11/2024 | 07:59:49 | 69.92, 56.18 | 54.82 | 2.88 | 50 |
| 4 | 08/13/2024 | 22:36:10 | 70.31,-163.19 | 56.01 | 08/13/2024 | 22:37:21 | 70.25,-162.75 | 55.93 | 17.44 | 71 |
| 5 | 08/13/2024 | 23:26:49 | -70.05, 4.52 | 124.25 | 08/13/2024 | 23:26:53 | -70.03, 4.57 | 124.27 | 2.90 | 4 |
| 6 | 08/14/2024 | 00:17:33 | 69.94, 171.99 | 55.65 | 08/14/2024 | 00:16:20 | 69.93, 172.07 | 55.64 | 3.27 | 73 |
| 7 | 08/16/2024 | 14:52:59 | 70.07, -47.05 | 56.60 | 08/16/2024 | 14:53:54 | 70.08, -47.11 | 56.61 | 2.59 | 55 |
| 8 | 08/16/2024 | 15:43:41 | -69.97, 120.42 | 123.50 | 08/16/2024 | 15:43:24 | -69.98, 120.37 | 123.49 | 1.83 | 17 |
| 9 | 08/16/2024 | 16:34:11 | 69.12, -71.05 | 55.63 | 08/16/2024 | 16:33:03 | 69.20, -73.03 | 55.79 | 79.05 | 68 |
| 10 | 08/19/2024 | 07:09:51 | 70.07, 68.73 | 57.46 | 08/19/2024 | 07:10:22 | 70.07, 68.75 | 57.45 | 1.02 | 31 |
| 11 | 08/19/2024 | 08:00:33 | -69.96,-123.79 | 122.65 | 08/19/2024 | 07:59:52 | -69.97,-123.76 | 122.64 | 1.51 | 41 |
| 12 | 08/21/2024 | 22:36:07 | -70.53, 16.46 | 121.18 | 08/21/2024 | 22:37:18 | -70.43, 17.53 | 121.33 | 41.21 | 71 |
| 13 | 08/21/2024 | 23:26:43 | 70.02,-175.43 | 58.30 | 08/21/2024 | 23:26:50 | 70.04,-175.39 | 58.31 | 2.52 | 7 |
| 14 | 08/22/2024 | 00:17:25 | -69.91, -7.95 | 121.81 | 08/22/2024 | 00:16:21 | -69.89, -7.98 | 121.83 | 3.27 | 64 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/10/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/10/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9