Identifier | T198PS | ||||||||
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Alternate names | T-1-98-PS,T-2-98-PS | ||||||||
Also known as | TN 076 | ||||||||
Description | Chief Scientist: Mike Fisher. Land-based and Multichannel Seismic data (YoNav, airgun, 96channel, GPS, bottomseismometer, integratednavigation) of field activity T-1-98-PS in Puget Sound, Washington from 03/10/1998 to 03/24/1998 | ||||||||
Location | Washington | ||||||||
Comments | Physical data holdings See also T-2-98-PS (Tully) the external NEHRP, Urban Hazards, and the Coastal and Marine Programs all contributed. Coastal and Marine has the honor of having chipped in the greatest share. Permission to use airguns in Puget Sound and the Straits of Juan de Fuca and Georgia, which are home to many marine mammals, took almost a year to obtain. Part of the stipulations in the permit are that when the airguns are operating, marine mammal biologists must remain vigilant aboard both survey ships and aboard an aircraft. Eleven biologists will work closely with geologists to obtain seismic data while minimizing harm to marine life. These biologists have responsibility for shutting off the array whenever a marine mammal enters a specific zone around the airguns where it might suffer hearing damage. The size of the protective zone varies with mammal species, hence the need for expert assistance. With close cooperation, we will obtain three-dimensional seismic data and information on the behavior of marine mammals in response to airgun signals. The data about mammals will help us and other groups plan the next airgun surveys; the seismic data will help city planners allocate scarce funds for seismic strengthening of important infrastructure. Crew from Marfac CMG and EQ leave early next week. Mike Fisher Staff information imported from InfoBank Mike Fisher (USGS Western Region) - Chief Scientist Alan Cooper (USGS Western Region) - Geologist Jon Childs (USGS Western Region) - Geophysicist Guy Cochrane (USGS Western Region) - Geophysicist Mike Hamer (USGS Western Region) - Data Technician Kevin O'Toole (USGS Western Region) - Marine Tech Gerry O'Brien (USGS Western Region) - Marine Tech Walt Olsen (USGS Western Region) - Marine Tech Hal Williams (USGS Western Region) - Marine Tech Dave Hogg (USGS Western Region) - Electronic Tech Bill Robinson (USGS Western Region) - Electronic Engineer Darcy Bristow (Cascadia Research) - Unspecified John Calambokidis (Cascadia Research) - Unspecified Satinder Chopra (Geol Survey Of Canada) - Unspecified Annie Douglass (Cascadia Research) - Unspecified R. Michael Grogan (Univ Of Washington) - Unspecified Diane Lambourn (Cascadia Research) - Unspecified William Martin (Univ Of Washington) - Unspecified Jen Quan (Cascadia Research) - Unspecified Lisa Schlenter (Cascadia Research) - Unspecified Steve Osmek - Unspecified Al McClenaghan - Master | ||||||||
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Activity | Land-based and Multichannel Seismic |
Organization |
2885 Mission Street
Santa Cruz, CA95060
(831) 460-7401
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Principal investigators | Michael A Fisher | ||||||||||||||||||||||
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Affiliate staff | Darcy Bristow (Cascadia Research) - Unspecified,John Calambokidis (Cascadia Research) - Unspecified,Satinder Chopra (Geol Survey Of Canada) - Unspecified,Annie Douglass (Cascadia Research) - Unspecified,R. Michael Grogan (Univ Of Washington) - Unspecified,Diane Lambourn (Cascadia Research) - Unspecified,William Martin (Univ Of Washington) - Unspecified,Jen Quan (Cascadia Research) - Unspecified,Lisa Schlenter (Cascadia Research) - Unspecified,Steve Osmek - Unspecified |
Data category: | Location-Elevation, Seismics, Sonar |
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Data type: | Navigation, Air Gun / Water Gun, Multichannel, Ocean Bottom Seismometer, Single Beam |
Equipment | Usage description | Data types | Datasets |
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YoNav | Navigation | (no data reported) | |
96channel | Multichannel | 1 | |
integratednavigation | Navigation | 8 | |
bottomseismometer | Ocean Bottom Seismometer | (no data reported) | |
bathymetry | Single Beam | 2 | |
airgun | Air Gun / Water Gun | (no data reported) | |
GPS | Navigation | (no data reported) |
Dataset name | Equipment | Description | Dataset contact |
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stk.sgy.zip data t-1-98-ps.stk.sgy.zip | 96channel | Michael Hamer | |
Best file with nav in ArcInfo E00 format | integratednavigation | Michael Hamer | |
Eotvos/course/speed/distance data t-1-98-ps.073 | integratednavigation | Michael Hamer | |
Integrated navigation (SINS) data t-1-98-ps.051 | integratednavigation | Michael Hamer | |
Integrated navigation (SINS) data t-1-98-ps.053 | integratednavigation | Provisional best file | Michael Hamer |
Integrated navigation (SINS) data t-1-98-ps.053_airguns | integratednavigation | Michael Hamer | |
Integrated navigation (SINS) data t-1-98-ps.053_degree | integratednavigation | Michael Hamer | |
Integrated navigation (SINS) data t-1-98-ps.053.tck | integratednavigation | Michael Hamer | |
Lines | integratednavigation | Michael Hamer | |
Raw depth (bathymetry) data t-1-98-ps.300 | bathymetry | Michael Hamer | |
Raw depth (bathymetry) data t-1-98-ps.300_053 | bathymetry | Provisional best file | Michael Hamer |