| Identifier | 2016-668-FA | ||||||||
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| Alternate names | San Miguel Passage survey | ||||||||
| Purpose | Determine volume of sand deposits SE of San Miguel Is. and ground truth video survey the area mapped on S0207SC | ||||||||
| Location | Northern Channel Islands, California | ||||||||
| Summary | Video and Stills submitted to FAD on 10/21/2016 | ||||||||
| Info derived | Surficial geology/habitat and sediment thickness | ||||||||
| Comments | Day 1 MOB and refuel Day 2 Seismic Day 3 Video sled Day 4 Video sled Day 5 Demob | ||||||||
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| Vehicles | None |
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| Organization |
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
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| Principal investigators | Guy R Cochrane | ||||||
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| Data category: | Sampling, Imagery, Location-Elevation, Seismics |
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| Data type: | Geology, Video, Navigation, Sparker |
| Equipment | Usage description | Data types | Datasets |
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| sampling equipment | Biology, Chemistry, Geology, Experiments (biological), Sediment Properties | (no data reported) | |
| BOB sled | Photo, Video | 1 | |
| Sparker | Sparker | (no data reported) | |
| Yonav | Navigation | (no data reported) | |
| sparker | Sparker | (no data reported) |
| Dataset name | Equipment | Description | Dataset contact |
|---|---|---|---|
| Structure-from-Motion (SfM) surface models derived from seafloor video from the Channel Islands, California | BOB sled | Structure-from-Motion (SfM) surface models were created using seafloor video collected over a visible fault scarp in the Channel Islands, California, during a 2016 U.S. Geological Survey (USGS) field activity. Four SfM surface models were created, each with a different combination of locating, scaling, and optimizing methods. Video imagery was collected using the USGS Pacific Coastal and Marine Science Center's BOBSled, equipped with high-definition (720p) video cameras (video published in Coastal and Marine Geology Program video and photo portal, Golden and others, 2015). | Evan T Dailey |
