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: 5/6/2024
| 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 | -70.24, -86.39 | 126.80 | 05/07/2024 | 05:31:27 | -70.23, -86.41 | 126.81 | 1.10 | 65 |
| 2 | 05/07/2024 | 06:21:06 | 70.14, 81.06 | 53.10 | 05/07/2024 | 06:20:54 | 70.13, 81.08 | 53.08 | 1.68 | 12 |
| 3 | 05/07/2024 | 07:11:41 | -69.67,-110.91 | 127.40 | 05/07/2024 | 07:10:29 | -69.74,-111.82 | 127.31 | 36.14 | 72 |
| 4 | 05/09/2024 | 21:47:13 | -70.24, 29.38 | 127.51 | 05/09/2024 | 21:47:56 | -70.22, 29.44 | 127.54 | 3.20 | 43 |
| 5 | 05/09/2024 | 22:37:56 | 70.09,-163.08 | 52.33 | 05/09/2024 | 22:37:23 | 70.11,-163.07 | 52.35 | 1.96 | 33 |
| 6 | 05/12/2024 | 13:13:36 | 71.09, -23.53 | 52.71 | 05/12/2024 | 13:14:42 | 70.99, -21.16 | 52.55 | 86.47 | 66 |
| 7 | 05/12/2024 | 14:04:03 | -70.20, 145.23 | 128.24 | 05/12/2024 | 14:04:25 | -70.17, 145.25 | 128.27 | 3.17 | 22 |
| 8 | 05/12/2024 | 14:54:46 | 70.05, -47.24 | 51.61 | 05/12/2024 | 14:53:52 | 70.06, -47.26 | 51.62 | 1.13 | 54 |
| 9 | 05/15/2024 | 05:30:11 | 70.28, 93.58 | 51.21 | 05/15/2024 | 05:31:23 | 70.25, 93.60 | 51.17 | 3.42 | 72 |
| 10 | 05/15/2024 | 06:20:53 | -70.17, -98.93 | 128.91 | 05/15/2024 | 06:20:53 | -70.14, -98.91 | 128.94 | 2.69 | 0 |
| 11 | 05/15/2024 | 07:11:34 | 69.92, 68.75 | 50.83 | 05/15/2024 | 07:10:21 | 69.97, 68.49 | 50.89 | 11.61 | 73 |
| 12 | 05/17/2024 | 21:47:00 | 70.25,-150.60 | 50.58 | 05/17/2024 | 21:47:49 | 70.24,-150.53 | 50.56 | 3.34 | 49 |
| 13 | 05/17/2024 | 22:37:42 | -70.14, 16.89 | 129.54 | 05/17/2024 | 22:37:19 | -70.13, 16.96 | 129.55 | 2.85 | 23 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 5/6/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 05/06/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9