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: 8/7/2024
| 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 | 08/08/2024 | 14:53:02 | -70.10, 132.91 | 125.79 | 08/08/2024 | 14:53:48 | -70.08, 132.89 | 125.82 | 2.89 | 46 |
| 2 | 08/08/2024 | 15:43:46 | 69.98, -59.60 | 54.10 | 08/08/2024 | 15:43:15 | 69.97, -59.61 | 54.09 | 1.28 | 31 |
| 3 | 08/11/2024 | 06:19:28 | 70.91, 80.08 | 55.84 | 08/11/2024 | 06:20:35 | 70.78, 82.19 | 55.63 | 78.31 | 67 |
| 4 | 08/11/2024 | 07:09:56 | -70.08,-111.29 | 125.03 | 08/11/2024 | 07:10:16 | -70.07,-111.23 | 125.05 | 2.41 | 20 |
| 5 | 08/11/2024 | 08:00:40 | 69.96, 56.19 | 54.86 | 08/11/2024 | 07:59:43 | 69.96, 56.26 | 54.86 | 2.68 | 57 |
| 6 | 08/13/2024 | 22:36:07 | 70.11,-162.89 | 55.81 | 08/13/2024 | 22:37:14 | 70.12,-162.89 | 55.81 | 1.47 | 67 |
| 7 | 08/13/2024 | 23:26:49 | -70.01, 4.58 | 124.29 | 08/13/2024 | 23:26:44 | -70.02, 4.59 | 124.29 | 0.80 | 5 |
| 8 | 08/14/2024 | 00:17:27 | 69.59, 172.52 | 55.28 | 08/14/2024 | 00:16:16 | 69.63, 171.70 | 55.36 | 32.14 | 71 |
| 9 | 08/16/2024 | 14:52:59 | 70.06, -47.04 | 56.59 | 08/16/2024 | 14:53:40 | 70.08, -47.05 | 56.61 | 2.33 | 41 |
| 10 | 08/16/2024 | 15:43:41 | -69.96, 120.43 | 123.51 | 08/16/2024 | 15:43:10 | -69.98, 120.44 | 123.49 | 2.44 | 31 |
| 11 | 08/19/2024 | 06:19:21 | -70.80, -99.75 | 121.79 | 08/19/2024 | 06:20:29 | -70.72, -97.86 | 121.94 | 69.86 | 68 |
| 12 | 08/19/2024 | 07:09:52 | 70.02, 68.78 | 57.41 | 08/19/2024 | 07:10:07 | 70.00, 68.73 | 57.39 | 3.38 | 15 |
| 13 | 08/19/2024 | 08:00:34 | -69.91,-123.73 | 122.69 | 08/19/2024 | 07:59:37 | -69.90,-123.78 | 122.70 | 2.39 | 57 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 8/7/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 08/07/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9