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: 10/1/2024
| 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 | 10/03/2024 | 15:42:45 | -70.05, 120.43 | 105.74 | 10/03/2024 | 15:43:42 | -70.03, 120.44 | 105.75 | 1.79 | 57 |
| 2 | 10/03/2024 | 16:33:29 | 69.93, -72.09 | 74.16 | 10/03/2024 | 16:33:09 | 69.93, -72.06 | 74.16 | 1.06 | 20 |
| 3 | 10/03/2024 | 17:23:59 | -69.20, 96.29 | 106.56 | 10/03/2024 | 17:22:50 | -69.21, 94.60 | 106.54 | 66.48 | 69 |
| 4 | 10/06/2024 | 07:59:42 | -69.99,-123.74 | 104.77 | 10/06/2024 | 08:00:11 | -69.97,-123.77 | 104.79 | 2.83 | 29 |
| 5 | 10/06/2024 | 08:50:26 | 69.87, 43.75 | 75.13 | 10/06/2024 | 08:49:38 | 69.86, 43.72 | 75.12 | 1.95 | 48 |
| 6 | 10/08/2024 | 23:25:58 | 70.05,-175.39 | 76.30 | 10/08/2024 | 23:27:09 | 70.04,-175.41 | 76.29 | 1.54 | 71 |
| 7 | 10/09/2024 | 00:16:40 | -69.95, -7.93 | 103.78 | 10/09/2024 | 00:16:39 | -69.93, -7.93 | 103.81 | 2.57 | 1 |
| 8 | 10/09/2024 | 01:07:20 | 69.62, 159.87 | 75.90 | 10/09/2024 | 01:06:08 | 69.71, 159.41 | 75.99 | 19.99 | 72 |
| 9 | 10/11/2024 | 15:42:55 | 69.98, -59.53 | 77.25 | 10/11/2024 | 15:43:36 | 69.97, -59.61 | 77.24 | 2.89 | 41 |
| 10 | 10/11/2024 | 16:33:37 | -69.89, 107.92 | 102.84 | 10/11/2024 | 16:33:06 | -69.87, 107.88 | 102.86 | 2.41 | 31 |
| 11 | 10/14/2024 | 07:09:17 | -70.52,-111.93 | 101.22 | 10/14/2024 | 07:10:27 | -70.44,-110.67 | 101.31 | 47.63 | 70 |
| 12 | 10/14/2024 | 07:59:52 | 69.93, 56.29 | 78.20 | 10/14/2024 | 08:00:01 | 69.94, 56.25 | 78.20 | 1.84 | 9 |
| 13 | 10/14/2024 | 08:50:34 | -69.84,-136.25 | 101.89 | 10/14/2024 | 08:49:31 | -69.84,-136.26 | 101.89 | 0.35 | 63 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/1/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 10/01/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9