Difference between revisions of "Hydrophones"
From Beam Reach Wiki
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* [http://spreadsheets.google.com/pub?key=pUKgcVdcB8G-D4uWs6QAPGw Hydrophone comparison matrix] | * [http://spreadsheets.google.com/pub?key=pUKgcVdcB8G-D4uWs6QAPGw Hydrophone comparison matrix] | ||
| − | * [http://www.beamreach.org/wiki/images/1/15/Naxys-023-072-EHYD-specsheet.pdf | + | * Naxys eHyd digital hydrophone: [http://www.google.com/url?q=http://www.bjorge.no/stream_file.asp%3FiEntityId%3D3313&ei=qqbhSruqIY2yswPTqaG8Aw&sa=X&oi=spellmeleon_result&resnum=1&ct=result&ved=0CAcQhgIwAA&usg=AFQjCNGP5YlSh5X1TIKcFCN7B8T0RomS4A Link to official spec sheet for Model 02345] | [Archived official spec sheet] (fall '09) | [http://www.beamreach.org/wiki/images/1/15/Naxys-023-072-EHYD-specsheet.pdf PDF spec sheet extracted from Aloha mooring description .doc] (APL paid ~$13k in ~2007/8) |
Revision as of 05:18, 23 October 2009
Beam Reach hydrophones
- Arrays
- 4-element linear array (Lab40 model from LabCore Systems, Lon Brockelhurst) Though these are not calibrated, they are the same model as the elements in a similar array that was calibrated by Marla Holt. (Add her calibration curves here?)
- 8-element beamforming array from Mike Dougherty (not operational)
- Single hydrophones (this should probably become or be supplemented by a Google spreadsheet)
- Uncalibrated
- ITCs
- other CRTs
- sonobuoys/Brent's
- Mike's singles
- etc...
- Calibrated (see response curves below)
- Interoceans (used courtesy Colorado College)
- C54XRS (from Cetacean Research Technologies)
- Uncalibrated
Calibrated response curves (all by Joe Olson at Keyport facility):
(one of Marla Holt's, but same model as those used by Beam Reach)
Wish list of other hydrophones
(Will review above as we try these out...)
- Hydrophone comparison matrix
- Naxys eHyd digital hydrophone: Link to official spec sheet for Model 02345 | [Archived official spec sheet] (fall '09) | PDF spec sheet extracted from Aloha mooring description .doc (APL paid ~$13k in ~2007/8)
