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: 11/9/2024
| 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 | 11/09/2024 | 23:26:06 | 70.21,-175.72 | 87.32 | 11/09/2024 | 23:27:18 | 70.12,-175.32 | 87.22 | 18.44 | 72 |
| 2 | 11/10/2024 | 00:16:44 | -69.94, -7.99 | 92.95 | 11/10/2024 | 00:16:49 | -69.95, -7.93 | 92.94 | 2.44 | 5 |
| 3 | 11/10/2024 | 01:07:27 | 69.80, 159.53 | 86.92 | 11/10/2024 | 01:06:16 | 69.79, 159.49 | 86.91 | 1.69 | 71 |
| 4 | 11/12/2024 | 15:42:53 | 69.98, -59.58 | 87.81 | 11/12/2024 | 15:43:45 | 69.98, -59.62 | 87.82 | 1.74 | 52 |
| 5 | 11/12/2024 | 16:33:34 | -69.86, 107.91 | 92.30 | 11/12/2024 | 16:33:15 | -69.87, 107.85 | 92.29 | 2.53 | 19 |
| 6 | 11/12/2024 | 17:24:03 | 68.92, -83.44 | 86.78 | 11/12/2024 | 17:22:56 | 68.99, -85.68 | 86.84 | 89.74 | 67 |
| 7 | 11/15/2024 | 07:59:45 | 69.97, 56.20 | 88.50 | 11/15/2024 | 08:00:09 | 69.97, 56.26 | 88.49 | 2.37 | 24 |
| 8 | 11/15/2024 | 08:50:26 | -69.85,-136.30 | 91.61 | 11/15/2024 | 08:49:39 | -69.85,-136.26 | 91.62 | 1.35 | 47 |
| 9 | 11/17/2024 | 23:25:53 | -70.13, 4.45 | 90.70 | 11/17/2024 | 23:27:04 | -70.08, 4.68 | 90.76 | 10.57 | 71 |
| 10 | 11/18/2024 | 00:16:35 | 69.89, 172.11 | 89.08 | 11/18/2024 | 00:16:32 | 69.91, 172.09 | 89.09 | 1.63 | 3 |
| 11 | 11/18/2024 | 01:07:16 | -69.77, -20.39 | 91.05 | 11/18/2024 | 01:06:02 | -69.80, -20.43 | 91.02 | 3.42 | 74 |
| 12 | 11/20/2024 | 15:42:41 | -69.96, 120.48 | 90.26 | 11/20/2024 | 15:43:26 | -69.98, 120.46 | 90.24 | 1.81 | 45 |
| 13 | 11/20/2024 | 16:33:25 | 69.84, -72.02 | 89.63 | 11/20/2024 | 16:32:53 | 69.86, -72.06 | 89.65 | 2.49 | 32 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 11/9/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 11/09/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9