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: 6/14/2024
| 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 | 06/16/2024 | 06:19:33 | -70.22, -98.76 | 133.20 | 06/16/2024 | 06:20:30 | -70.22, -98.80 | 133.20 | 1.33 | 57 |
| 2 | 06/16/2024 | 07:10:17 | 70.09, 68.74 | 46.68 | 06/16/2024 | 07:09:57 | 70.12, 68.71 | 46.71 | 3.20 | 20 |
| 3 | 06/16/2024 | 08:00:46 | -69.34,-122.83 | 134.11 | 06/16/2024 | 07:59:38 | -69.39,-124.66 | 133.99 | 71.89 | 68 |
| 4 | 06/18/2024 | 22:36:20 | -70.19, 17.07 | 133.28 | 06/18/2024 | 22:36:56 | -70.18, 17.03 | 133.30 | 2.54 | 36 |
| 5 | 06/18/2024 | 23:27:04 | 70.07,-175.43 | 46.60 | 06/18/2024 | 23:26:23 | 70.07,-175.47 | 46.60 | 1.56 | 41 |
| 6 | 06/21/2024 | 14:02:34 | 70.78, -35.38 | 47.33 | 06/21/2024 | 14:03:43 | 70.65, -34.01 | 47.16 | 51.97 | 69 |
| 7 | 06/21/2024 | 14:53:06 | -70.18, 132.89 | 133.30 | 06/21/2024 | 14:53:20 | -70.16, 132.89 | 133.33 | 2.47 | 14 |
| 8 | 06/21/2024 | 15:43:50 | 70.06, -59.61 | 46.58 | 06/21/2024 | 15:42:47 | 70.05, -59.62 | 46.58 | 0.76 | 63 |
| 9 | 06/24/2024 | 06:19:11 | 70.24, 81.27 | 46.82 | 06/24/2024 | 06:20:15 | 70.22, 81.24 | 46.78 | 3.32 | 64 |
| 10 | 06/24/2024 | 07:09:52 | -70.12,-111.21 | 133.32 | 06/24/2024 | 07:09:45 | -70.10,-111.29 | 133.33 | 3.30 | 7 |
| 11 | 06/24/2024 | 08:00:29 | 69.62, 56.83 | 46.17 | 06/24/2024 | 07:59:18 | 69.66, 55.74 | 46.25 | 42.21 | 71 |
| 12 | 06/26/2024 | 22:35:57 | 70.19,-162.85 | 46.85 | 06/26/2024 | 22:36:39 | 70.18,-162.91 | 46.84 | 2.51 | 42 |
| 13 | 06/26/2024 | 23:26:39 | -70.12, 4.59 | 133.23 | 06/26/2024 | 23:26:08 | -70.13, 4.64 | 133.22 | 2.44 | 31 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 6/14/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 06/14/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9