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: 10/12/2024
| 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 | 10/14/2024 | 07:59:51 | 69.98, 56.23 | 78.24 | 10/14/2024 | 08:00:14 | 69.96, 56.21 | 78.22 | 2.56 | 23 |
| 2 | 10/14/2024 | 08:50:32 | -69.85,-136.26 | 101.88 | 10/14/2024 | 08:49:44 | -69.85,-136.30 | 101.88 | 1.74 | 48 |
| 3 | 10/16/2024 | 23:26:04 | -70.12, 4.46 | 100.64 | 10/16/2024 | 23:27:16 | -70.10, 4.65 | 100.67 | 7.72 | 72 |
| 4 | 10/17/2024 | 00:16:47 | 69.94, 172.04 | 79.19 | 10/17/2024 | 00:16:44 | 69.93, 172.06 | 79.18 | 1.41 | 3 |
| 5 | 10/17/2024 | 01:07:28 | -69.81, -20.44 | 100.93 | 10/17/2024 | 01:06:14 | -69.83, -20.45 | 100.91 | 2.04 | 74 |
| 6 | 10/19/2024 | 15:42:57 | -70.01, 120.39 | 99.79 | 10/19/2024 | 15:43:44 | -70.02, 120.42 | 99.78 | 1.11 | 47 |
| 7 | 10/19/2024 | 16:33:41 | 69.88, -72.10 | 80.10 | 10/19/2024 | 16:33:11 | 69.90, -72.10 | 80.11 | 1.61 | 30 |
| 8 | 10/22/2024 | 07:09:22 | 70.69, 67.78 | 81.84 | 10/22/2024 | 07:10:30 | 70.62, 69.57 | 81.78 | 66.61 | 68 |
| 9 | 10/22/2024 | 07:59:52 | -69.98,-123.79 | 98.87 | 10/22/2024 | 08:00:10 | -69.98,-123.74 | 98.87 | 2.09 | 18 |
| 10 | 10/22/2024 | 08:50:36 | 69.85, 43.71 | 81.02 | 10/22/2024 | 08:49:37 | 69.85, 43.74 | 81.02 | 1.16 | 59 |
| 11 | 10/24/2024 | 23:26:04 | 70.00,-175.38 | 82.08 | 10/24/2024 | 23:27:04 | 70.03,-175.39 | 82.10 | 3.10 | 60 |
| 12 | 10/25/2024 | 00:16:46 | -69.92, -7.94 | 97.99 | 10/25/2024 | 00:16:34 | -69.93, -7.90 | 97.99 | 1.81 | 12 |
| 13 | 10/25/2024 | 01:07:20 | 69.26, 160.33 | 81.36 | 10/25/2024 | 01:06:10 | 69.30, 158.90 | 81.40 | 56.32 | 70 |
Figure of NOAA-20 and LANDSAT-9 satellite orbits during SNOs since TLE Epoch: 10/12/2024
Download SNOs between NOAA-20 and LANDSAT-9 since TLE EPOCH: 10/12/2024 in txt file.
Historial Predications of SNOs between NOAA-20 and LANDSAT-9