# The Arecibo Ionospheric Observatory
> **Full Report** · 2012-02-23 · `R40437`
## Report
- **CRS ID:** R40437
- **Series:** Full Report
- **Publication date:** 2012-02-23
## Documents
- [PDF](https://www.everycrsreport.com/files/20120223_R40437_64e65739d89d7be59a962f108f7ffb841f38fd80.pdf)
- [HTML](https://www.everycrsreport.com/files/20120223_R40437_7f0140712d7f98fbc2aff323c65b5a2a4fc41b2d.html)
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