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: 2/7/2024
| 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 | 02/08/2024 | 14:41:12 | 70.15, -44.03 | 85.22 | 02/08/2024 | 14:42:12 | 70.14, -44.03 | 85.20 | 0.79 | 60 |
| 2 | 02/08/2024 | 15:31:53 | -70.02, 123.49 | 94.93 | 02/08/2024 | 15:31:42 | -70.02, 123.44 | 94.93 | 1.98 | 11 |
| 3 | 02/08/2024 | 16:22:27 | 69.36, -68.23 | 84.37 | 02/08/2024 | 16:21:18 | 69.43, -69.73 | 84.51 | 59.42 | 69 |
| 4 | 02/11/2024 | 06:58:07 | 70.09, 71.83 | 84.30 | 02/11/2024 | 06:58:41 | 70.10, 71.79 | 84.30 | 1.81 | 34 |
| 5 | 02/11/2024 | 07:48:49 | -70.01,-120.73 | 95.80 | 02/11/2024 | 07:48:10 | -70.04,-120.67 | 95.78 | 3.53 | 39 |
| 6 | 02/13/2024 | 22:24:26 | -70.59, 19.52 | 96.06 | 02/13/2024 | 22:25:36 | -70.50, 20.61 | 96.20 | 41.70 | 70 |
| 7 | 02/13/2024 | 23:15:03 | 70.09,-172.40 | 83.41 | 02/13/2024 | 23:15:09 | 70.07,-172.37 | 83.39 | 2.82 | 6 |
| 8 | 02/14/2024 | 00:05:44 | -69.96, -4.88 | 96.75 | 02/14/2024 | 00:04:39 | -69.96, -4.89 | 96.74 | 0.55 | 65 |
| 9 | 02/16/2024 | 14:41:13 | -70.12, 136.02 | 97.47 | 02/16/2024 | 14:42:10 | -70.12, 135.94 | 97.48 | 3.01 | 57 |
| 10 | 02/16/2024 | 15:31:57 | 70.00, -56.49 | 82.40 | 02/16/2024 | 15:31:37 | 70.01, -56.57 | 82.41 | 3.20 | 20 |
| 11 | 02/16/2024 | 16:22:26 | -69.23, 111.96 | 98.43 | 02/16/2024 | 16:21:18 | -69.29, 110.09 | 98.28 | 73.93 | 68 |
| 12 | 02/19/2024 | 06:58:07 | -70.09,-108.15 | 98.45 | 02/19/2024 | 06:58:36 | -70.08,-108.23 | 98.46 | 2.78 | 29 |
| 13 | 02/19/2024 | 07:48:51 | 69.97, 59.33 | 81.42 | 02/19/2024 | 07:48:03 | 69.97, 59.27 | 81.43 | 2.60 | 48 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 2/7/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 02/07/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9