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: 6/18/2024
| 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 | 06/18/2024 | 22:36:20 | -70.22, 17.04 | 133.25 | 06/18/2024 | 22:36:55 | -70.20, 17.07 | 133.27 | 1.67 | 35 |
| 2 | 06/18/2024 | 23:27:04 | 70.09,-175.46 | 46.62 | 06/18/2024 | 23:26:22 | 70.11,-175.42 | 46.64 | 2.50 | 42 |
| 3 | 06/21/2024 | 14:02:34 | 70.74, -35.31 | 47.29 | 06/21/2024 | 14:03:44 | 70.64, -34.04 | 47.14 | 48.27 | 70 |
| 4 | 06/21/2024 | 14:53:07 | -70.20, 132.87 | 133.28 | 06/21/2024 | 14:53:20 | -70.19, 132.94 | 133.30 | 2.81 | 13 |
| 5 | 06/21/2024 | 15:43:51 | 70.07, -59.63 | 46.59 | 06/21/2024 | 15:42:47 | 70.08, -59.56 | 46.61 | 3.11 | 64 |
| 6 | 06/24/2024 | 06:19:12 | 70.25, 81.26 | 46.83 | 06/24/2024 | 06:20:15 | 70.26, 81.29 | 46.82 | 1.46 | 63 |
| 7 | 06/24/2024 | 07:09:53 | -70.13,-111.23 | 133.31 | 06/24/2024 | 07:09:45 | -70.14,-111.24 | 133.30 | 1.01 | 8 |
| 8 | 06/24/2024 | 08:00:29 | 69.58, 56.89 | 46.12 | 06/24/2024 | 07:59:19 | 69.65, 55.72 | 46.24 | 45.95 | 70 |
| 9 | 06/26/2024 | 22:35:57 | 70.19,-162.85 | 46.85 | 06/26/2024 | 22:36:39 | 70.17,-162.93 | 46.83 | 3.40 | 42 |
| 10 | 06/26/2024 | 23:26:39 | -70.12, 4.58 | 133.22 | 06/26/2024 | 23:26:08 | -70.11, 4.62 | 133.23 | 1.83 | 31 |
| 11 | 06/29/2024 | 14:02:15 | -71.10, 144.18 | 132.05 | 06/29/2024 | 14:03:22 | -70.99, 146.55 | 132.25 | 86.47 | 67 |
| 12 | 06/29/2024 | 14:52:44 | 70.19, -47.05 | 47.00 | 06/29/2024 | 14:53:02 | 70.17, -47.03 | 46.97 | 2.18 | 18 |
| 13 | 06/29/2024 | 15:43:25 | -70.07, 120.46 | 133.14 | 06/29/2024 | 15:42:32 | -70.06, 120.44 | 133.14 | 0.70 | 53 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/18/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 06/18/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9