| Identifier | S1010SF | ||||||||
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| Alternate names | S-10-10-SF,DFHA0 | ||||||||
| Purpose | Measure tidal flat and subtidal morphology. Collect baseline data set for change detection. | ||||||||
| Description | United States Geological Survey, Pacific Science Center. Chief Scientist: Bruce Jaffe. Survey data of field activity S-10-10-SF in Dumbarton salt flats, San Francisco Bay, CA from 03/25/2010 to 03/27/2010 | ||||||||
| Location | CA | ||||||||
| Info derived | Bathymetry and Acoustic Backscatter This effort is part of a multi-disciplinary GD/BRD/WRD study entitled, Effects of regional wetland restoration on mud flats of the South San Francisco Bay: avian ecology, food webs, and sediment supply . Other surveys included in this effort: S-16-08-SF, S-1-09-SF and S-3-09-SF. | ||||||||
| Comments | South Bay Salt Ponds. Broadcast Base station RAV3 was used for the GPS navigation for swath bathymetry. The coordinates for RAV3 are in the NAD83(2007) reference frame and that the vertical datum is a height-mod elevation of NAVD88. See Navigation metadata for coordinates. Staff information imported from InfoBank Jamie Grover David Finlayson Mike Boyle Amy Foxgrover Tom Reiss | ||||||||
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| Activity | Survey |
| Organization |
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
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| Principal investigators | Bruce E Jaffe | ||||||||
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| Affiliate staff | Jamie Grover |
| Data category: | Location-Elevation, Sonar |
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| Data type: | Navigation, Multibeam, Sound Velocity |
| Equipment | Usage description | Data types | Datasets |
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| GPS | Navigation | 3 | |
| multibeam | Multibeam | 2 | |
| soundvelocityprofiler | Sound Velocity | 3 |
| Dataset name | Equipment | Description | Dataset contact |
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| Best file with nav in ArcInfo E00 format | GPS | Amy Foxgrover | |
| Global positioning system (GPS) data s-10-10-sf.063 | GPS | Provisional best file | Amy Foxgrover |
| Image trm30193-Base-03-24-2010.jpg | GPS | Amy Foxgrover | |
| File list | multibeam | Amy Foxgrover | |
| March 2010 bathymetry collected near Dumbarton Bridge in south San Francisco Bay, California | multibeam | Bathymetric survey data were collected in March 2010 just south of Dumbarton Bridge in south San Francisco Bay, California. Portions of the main channel and western shallows/intertidal mudflats were surveyed using an interferometric sidescan sonar system following procedures detailed in Foxgrover and others, 2011. The bathymetry is provided as a 1-m resolution raster in geoTIFF format, referenced to the vertical datum of mean lower low water (MLLW). To convert to the North American Vertical Datum of 1988 (NAVD88), subtract a static offset of 0.37 m (datum conversions provided in Foxgrover and others, 2007). | Amy Foxgrover |
| svp data 084_171537_SVP01.svp | soundvelocityprofiler | Amy Foxgrover | |
| svp data 085_192304_SVP03.svp | soundvelocityprofiler | Amy Foxgrover | |
| svp data 086_153912_SVP04.svp | soundvelocityprofiler | Amy Foxgrover |
