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: 10/24/2024
| 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 | 10/24/2024 | 23:26:12 | 70.27,-175.81 | 82.35 | 10/24/2024 | 23:27:23 | 70.16,-175.29 | 82.24 | 22.69 | 71 |
| 2 | 10/25/2024 | 00:16:49 | -69.94, -7.98 | 97.97 | 10/25/2024 | 00:16:55 | -69.95, -7.97 | 97.97 | 0.79 | 6 |
| 3 | 10/25/2024 | 01:07:34 | 69.85, 159.46 | 81.95 | 10/25/2024 | 01:06:22 | 69.84, 159.53 | 81.94 | 3.05 | 72 |
| 4 | 10/27/2024 | 15:43:02 | 70.02, -59.65 | 83.00 | 10/27/2024 | 15:43:54 | 70.00, -59.64 | 82.99 | 1.93 | 52 |
| 5 | 10/27/2024 | 16:33:43 | -69.90, 107.85 | 97.11 | 10/27/2024 | 16:33:24 | -69.89, 107.84 | 97.12 | 0.53 | 19 |
| 6 | 10/27/2024 | 17:24:12 | 68.96, -83.50 | 81.97 | 10/27/2024 | 17:23:05 | 69.01, -85.70 | 82.01 | 87.83 | 67 |
| 7 | 10/30/2024 | 07:59:56 | 69.94, 56.24 | 83.81 | 10/30/2024 | 08:00:23 | 69.94, 56.16 | 83.81 | 2.79 | 27 |
| 8 | 10/30/2024 | 08:50:38 | -69.87,-136.34 | 96.25 | 10/30/2024 | 08:49:53 | -69.84,-136.35 | 96.29 | 3.52 | 45 |
| 9 | 11/01/2024 | 23:26:10 | -70.22, 4.27 | 95.07 | 11/01/2024 | 23:27:21 | -70.16, 4.72 | 95.12 | 18.31 | 71 |
| 10 | 11/02/2024 | 00:16:51 | 69.93, 172.02 | 84.66 | 11/02/2024 | 00:16:50 | 69.94, 172.05 | 84.66 | 1.67 | 1 |
| 11 | 11/02/2024 | 01:07:32 | -69.80, -20.48 | 95.46 | 11/02/2024 | 01:06:20 | -69.83, -20.46 | 95.43 | 3.43 | 72 |
| 12 | 11/04/2024 | 15:43:01 | -70.01, 120.35 | 94.45 | 11/04/2024 | 15:43:50 | -69.99, 120.37 | 94.47 | 2.18 | 49 |
| 13 | 11/04/2024 | 16:33:45 | 69.88, -72.14 | 85.44 | 11/04/2024 | 16:33:17 | 69.87, -72.14 | 85.43 | 0.38 | 28 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/24/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 10/24/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9