Simultaneous Nadir Overpasses (SNOs) Predictions
Prediction of SNOs between NOAA-20 and LANDSAT-8 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-8) | Time (LANDSAT-8) | Lat,Lon (LANDSAT-8) | SZA (LANDSAT-8 ) | Distance(km) | Time Diff (sec) |
| 1 | 02/07/2024 | 06:32:45 | 70.17, 78.05 | 85.66 | 02/07/2024 | 06:33:45 | 70.18, 78.07 | 85.66 | 0.91 | 60 |
| 2 | 02/07/2024 | 07:23:26 | -70.05,-114.43 | 94.49 | 02/07/2024 | 07:23:15 | -70.06,-114.46 | 94.47 | 2.17 | 11 |
| 3 | 02/07/2024 | 08:14:01 | 69.43, 53.78 | 84.86 | 02/07/2024 | 08:12:51 | 69.47, 52.37 | 84.97 | 55.24 | 70 |
| 4 | 02/09/2024 | 22:49:40 | 70.11,-166.08 | 84.75 | 02/09/2024 | 22:50:15 | 70.13,-166.12 | 84.76 | 2.59 | 35 |
| 5 | 02/09/2024 | 23:40:22 | -70.03, 1.36 | 95.35 | 02/09/2024 | 23:39:45 | -70.02, 1.35 | 95.36 | 1.84 | 37 |
| 6 | 02/12/2024 | 14:15:59 | -70.65, 141.52 | 95.54 | 02/12/2024 | 14:17:09 | -70.59, 142.78 | 95.67 | 47.06 | 70 |
| 7 | 02/12/2024 | 15:06:35 | 70.11, -50.31 | 83.87 | 02/12/2024 | 15:06:43 | 70.10, -50.28 | 83.86 | 1.27 | 8 |
| 8 | 02/12/2024 | 15:57:16 | -69.97, 117.21 | 96.28 | 02/12/2024 | 15:56:13 | -69.99, 117.19 | 96.26 | 1.81 | 63 |
| 9 | 02/15/2024 | 06:32:46 | -70.18,-101.96 | 96.94 | 02/15/2024 | 06:33:44 | -70.20,-101.90 | 96.94 | 3.05 | 58 |
| 10 | 02/15/2024 | 07:23:30 | 70.06, 65.53 | 82.92 | 02/15/2024 | 07:23:12 | 70.04, 65.51 | 82.90 | 2.71 | 18 |
| 11 | 02/15/2024 | 08:14:01 | -69.40,-126.17 | 97.79 | 02/15/2024 | 08:12:51 | -69.44,-127.68 | 97.68 | 59.45 | 70 |
| 12 | 02/17/2024 | 22:49:41 | -70.14, 13.87 | 97.91 | 02/17/2024 | 22:50:12 | -70.17, 13.93 | 97.90 | 3.23 | 31 |
| 13 | 02/17/2024 | 23:40:25 | 70.02,-178.64 | 81.95 | 02/17/2024 | 23:39:40 | 70.00,-178.66 | 81.94 | 2.96 | 45 |
| 14 | 02/20/2024 | 14:15:57 | 70.36, -38.01 | 81.38 | 02/20/2024 | 14:17:08 | 70.31, -37.61 | 81.30 | 16.19 | 71 |
| 15 | 02/20/2024 | 15:06:36 | -70.11, 129.69 | 98.90 | 02/20/2024 | 15:06:40 | -70.09, 129.71 | 98.92 | 2.24 | 4 |
| 16 | 02/20/2024 | 15:57:20 | 70.00, -62.82 | 80.97 | 02/20/2024 | 15:56:07 | 69.98, -62.80 | 80.97 | 1.92 | 73 |
Figure of NOAA-20 and LANDSAT-8 satellite orbits during SNOs since TLE Epoch: 2/7/2024
Download SNOs between NOAA-20 and LANDSAT-8 since TLE EPOCH: 02/07/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-8