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: 5/5/2024
| 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 | 05/07/2024 | 05:30:22 | -70.22, -86.37 | 126.82 | 05/07/2024 | 05:31:27 | -70.25, -86.39 | 126.79 | 3.20 | 65 |
| 2 | 05/07/2024 | 06:21:06 | 70.13, 81.09 | 53.08 | 05/07/2024 | 06:20:54 | 70.15, 81.11 | 53.10 | 2.16 | 12 |
| 3 | 05/07/2024 | 07:11:41 | -69.65,-110.89 | 127.42 | 05/07/2024 | 07:10:30 | -69.71,-111.87 | 127.34 | 38.59 | 71 |
| 4 | 05/09/2024 | 21:47:13 | -70.23, 29.41 | 127.53 | 05/09/2024 | 21:47:56 | -70.24, 29.47 | 127.52 | 2.73 | 43 |
| 5 | 05/09/2024 | 22:37:56 | 70.08,-163.06 | 52.32 | 05/09/2024 | 22:37:24 | 70.08,-163.12 | 52.31 | 2.30 | 32 |
| 6 | 05/12/2024 | 13:13:36 | 71.09, -23.52 | 52.70 | 05/12/2024 | 13:14:43 | 70.96, -21.21 | 52.52 | 84.64 | 67 |
| 7 | 05/12/2024 | 14:04:03 | -70.19, 145.25 | 128.25 | 05/12/2024 | 14:04:25 | -70.19, 145.28 | 128.24 | 1.47 | 22 |
| 8 | 05/12/2024 | 14:54:47 | 70.10, -47.31 | 51.66 | 05/12/2024 | 14:53:52 | 70.08, -47.23 | 51.64 | 3.35 | 55 |
| 9 | 05/15/2024 | 05:30:11 | 70.33, 93.50 | 51.26 | 05/15/2024 | 05:31:22 | 70.27, 93.64 | 51.20 | 7.81 | 71 |
| 10 | 05/15/2024 | 06:20:52 | -70.16, -98.93 | 128.92 | 05/15/2024 | 06:20:52 | -70.17, -98.87 | 128.91 | 2.41 | 0 |
| 11 | 05/15/2024 | 07:11:33 | 69.92, 68.76 | 50.82 | 05/15/2024 | 07:10:21 | 69.95, 68.45 | 50.87 | 12.02 | 72 |
| 12 | 05/17/2024 | 21:46:59 | 70.20,-150.53 | 50.53 | 05/17/2024 | 21:47:50 | 70.22,-150.56 | 50.54 | 1.79 | 51 |
| 13 | 05/17/2024 | 22:37:41 | -70.09, 16.96 | 129.59 | 05/17/2024 | 22:37:20 | -70.12, 16.93 | 129.57 | 2.88 | 21 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/5/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 05/05/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9