el-radar-antenna
The antenna structure at the Aricebo observatory with the gregorian reflector on the right and the 29m 430MHz antenna on the left.
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Technische Daten
| Camera Model Name | NIKON D300 |
| Lens | 18-200mm f/3.5-5.6 |
| Focal Length | 38.0 mm |
| F Number | 18.0 |
| Exposure Time | 1/1250 |
| ISO | 1600 |