- Title:
-
Geophysical data of field activity L-3-80-NP in North Pacific
from 05/22/1980 to 06/04/1980
- Abstract:
-
Chief Scientist: Andy Stevenson. Geophysical data (airgun,
uniboom, 3dot5khz, 12khz, gravity, chaindredge) of field
activity L-3-80-NP in North Pacific from 05/22/1980 to
06/04/1980,
<http://walrus.wr.usgs.gov/infobank/l/l380np/html/l-3-80-np.meta.html>.
- Supplemental_Information:
-
Equipment Used -
airgun single-channel airgun
uniboom
3dot5khz 3.5 khz bathymetry
12khz 12 khz bathymetry
gravity
chaindredge
Notes -
Magnetics files were removed from this activity on 2012Oct29
because values were bad and no evidence of magnetic data collection
was present in analog records of this field activity.
Similar information is available for thousands
of other USGS/CMG-related Activities.
If known, available are Activity-specific
navigation, gravity, magnetics, bathymetry,
seismic, and sampling data; track maps; and
equipment information; as well as summary
overviews, crew lists, and information
about analog materials.
If available, access to physical samples is
described in the "WR CMG Sample Distribution
Policy" at:
<http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
Primary access to the USGS/CMG Information
Bank's digital data, analog data, and
metadata is provided through...
<http://walrus.wr.usgs.gov/infobank/>
This page accomodates a variety of search
approaches (e.g., by platform, by region,
by scientist, by equipment type, etc.).
- How should this data set be cited?
U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>, 20130331, Geophysical data of field activity L-3-80-NP in North Pacific from 05/22/1980 to 06/04/1980: U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- What geographic area does the data set cover?
- West_Bounding_Coordinate: -151.63717
- East_Bounding_Coordinate: -122.46000
- North_Bounding_Coordinate: 56.79393
- South_Bounding_Coordinate: 37.76385
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 22-May-1980
- Ending_Date: 04-Jun-1980
- Currentness_Reference: ground condition
- What is the general form of this data set?
- How does the data set represent geographic features?
- How are geographic features stored in the data set?
- Indirect_Spatial_Reference: North Pacific
This is a Point data set.
It contains the following vector data types (SDTS terminology):
- What coordinate system is used to represent geographic features?
Horizontal positions are specified in geographic coordinates, that is, latitude and longitude.
Latitudes are given to the nearest 0.00001.
Longitudes are given to the nearest 0.00001.
Latitude and longitude values are specified in Decimal degrees.
The horizontal datum used is North American Datum of 1927.
The ellipsoid used is Clarke 1866.
The semi-major axis of the ellipsoid used is 6378206.4.
The flattening of the ellipsoid used is 1/294.98.
- Vertical_Coordinate_System_Definition:
-
- Depth_System_Definition:
-
- Depth_Datum_Name: Local surface
- Depth_Resolution: 0.1
- Depth_Distance_Units: meters
- Depth_Encoding_Method: Attribute values
- How does the data set describe geographic features?
- Entity_and_Attribute_Overview:
-
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
- Entity_and_Attribute_Overview:
-
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
- Entity_and_Attribute_Overview:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Entity_and_Attribute_Overview:
-
Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
Aaron Dunwald (Chief Engineer);
Andy Stevenson (Chief Scientist);
Bob Goodfellow (Watchstander);
Carrie Carpenter (Dafe Curator);
Ernie Coleman (Chief Mate);
Guy Cochrane (Watchstander);
Harry Hill (Electronics Technician);
Jason Rubin (Watchstander);
Jon Erickson (Mechanical Technician);
Kaye Kinoshita (Navigator);
Kevin O'Toole (Mechanical Technician);
Margaret Goud (Navigator);
Merid Dates (Watchstander);
Mike Boyle (Electronics Technician);
Terry Ruff (Ship Captain)
- To whom should users address questions about the data?
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
- From what previous works were the data drawn?
- How were the data generated, processed, and modified?
- Date: 19-Jan-1996 (process 1 of 3)
-
Navigation Data
Converted to time format with year at start.
11/26/85 EDM DUA0:[DATA.DRSDATA.NAVL.L380NP]L380NP.052;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 3)
-
Gravity Data
10/31/1998 /tiger/l/l380np/grav/l-3-80-np.111_052
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
10/23/85 BARB DRS$DATA:[L380NP.G]L380NP.111;
DRB0:[DRS.REFMT]REFORMAT.EXE;4
Input was...
Converted to time format with year at start.
11/26/85 EDM DUA0:[DATA.DRSDATA.NAVL.L380NP]L380NP.052;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 31-Oct-1998 (process 3 of 3)
-
Bathymetry Data
10/31/1998 /tiger/l/l380np/bath/l-3-80-np.335_052
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
11/21/85 BECKIE DUA0:[DATA.L380NP.B]L380NP.335;
DRB0:[DRS.REFMT]REFORMAT.EXE;4
This file was hand-digetized in seconds. Depths were
calculated useing 1500M/sec for velocity of sound.
Input was...
Converted to time format with year at start.
11/26/85 EDM DUA0:[DATA.DRSDATA.NAVL.L380NP]L380NP.052;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- What similar or related data should the user be aware of?
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Unknown, USGS/CMG Information Bank <http://walrus.wr.usgs.gov/infobank/>: U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>, Menlo Park, CA.
Online Links:
- How well have the observations been checked?
Identified as best available version.
- How accurate are the geographic locations?
Unspecified
- How accurate are the heights or depths?
Unspecified
- Where are the gaps in the data? What is missing?
Start and end date/times of data
Navigation Data (l-3-80-np.052 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198005222244180 198005231042200
198005231048200 198005231230200
198005231236200 198005261858400
198005261907540 198005301702200
198005301711400 198005311108000
198005311138000 198005311138000
198005311202000 198005311551200
198005311602200 198006031652200
198006031701300 198006031833400
198006031841050 198006040449200
198006040528000 198006040528000
Navigation Data (l-3-80-np.052_410)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198005280730040 198005282109550
198005282115040 198005290639550
198005290648040 198005291452550
198005291500040 198005291833550
198005291841040 198005300324550
198005300423040 198005300459550
198005300505040 198005300957550
198005301003040 198005301701550
198005310800040 198006020204550
198006020210050 198006020749550
198006020756040 198006021129550
198006022017040 198006030857550
198006031222040 198006040528000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (l-3-80-np.111_052)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198005222244180 198005261900000
198005261907540 198005301704000
198005301711140 198006031653400
198006031701300 198006031834000
198006031841050 198006040528000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (l-3-80-np.335_052)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198005251616060 198005260130180
198005260139360 198005260139360
198005260146000 198005260430000
198005260436300 198005260602060
198005260607300 198005262022540
198005262038240 198005262105120
198005262229180 198005262246480
198005262301420 198005270303360
198005270309240 198005270309240
198005270314300 198005270314300
198005270320300 198005270320300
198005270326000 198005270326000
198005270331240 198005270336120
198005270341180 198005270410300
198005270415420 198005270415420
198005270421000 198005270425420
198005270431060 198005270431060
198005270440120 198005270440120
198005270447000 198005270513180
198005270519000 198005270522540
198005270528180 198005270528180
198005270533240 198005270542240
198005270548000 198005270600540
198005270607300 198005270633060
198005270638480 198005270643360
198005270649000 198005270707180
198005270712540 198005270712540
198005270718360 198005270723120
198005270728300 198005270728300
198005270733360 198005270733360
198005270739180 198005270748120
198005270754360 198005270800060
198005270809360 198005270821360
198005270826420 198005270834540
198005270840120 198005270853060
198005270858180 198005271000060
198005271006300 198005271024360
198005271030180 198005271030180
198005271035480 198005271100000
198005271105060 198005271110000
198005271115060 198005271230000
198005271235180 198005271235180
198005271241060 198005271245360
198005271251000 198005271251000
198005271257420 198005271257420
198005271306480 198005271306480
198005271314120 198005271314120
198005271320180 198005271320180
198005271326120 198005271326120
198005271332060 198005271332060
198005271339000 198005271339000
198005271344180 198005271707480
198005271713000 198005271716240
198005271721420 198005271749360
198005271755240 198005271829540
198005271837180 198005271852060
198005271947180 198005271954060
198005271959540 198005271959540
198005272005420 198005272005420
198005272011540 198005272011540
198005272019120 198005272019120
198005272024180 198005272111240
198005272119000 198005272119000
198005272130240 198005280321480
198005280327240 198005280327240
198005280332300 198005280345540
198005280351360 198005280417540
198005280423060 198005280539000
198005280546060 198005280610060
198005280635300 198005281053120
198005281103000 198005281215480
198005281221060 198005281422180
198005281427360 198005281430060
198005281438060 198005281536420
198005281541480 198005281607120
198005281613540 198005281701120
198005281708060 198005281744540
198005281754120 198005281918000
198005281932420 198005281932420
198005281938300 198005282016540
198005282022540 198005282157120
198005282202300 198005282345240
198005282352000 198005290000060
198005290014540 198005290115420
198005290123240 198005290159060
198005290206360 198005290229540
198005290238360 198005290259120
198005290308000 198005290335240
198005290345360 198005290359480
198005290411420 198005290634360
198005290640120 198005290754360
198005290800060 198005290933180
198005290939240 198005290951540
198005291004360 198005291011180
198005291032420 198005291104360
198005291110300 198005291219000
198005291228480 198005291514000
198005291523360 198005291536240
198005291551300 198005291601480
198005291619180 198005291655240
198005291701480 198005291858060
198005291904060 198005291932060
198005291938180 198005291938180
198005291947000 198005292053480
198005292100420 198005292118120
198005292127540 198005292213060
198005292219180 198005292223180
198005292230060 198005300019360
198005300030000 198005300034300
198005300057120 198005300155480
198005300205300 198005300335060
198005300341540 198005300445540
198005300502300 198005300508420
198005300515000 198005300515000
198005300520120 198005300639480
198005300647420 198005300649180
198005300655360 198005300759480
198005300807000 198005300810480
198005300816060 198005300834480
198005300848540 198005301029120
198005301123540 198005301156060
198005301202480 198005301304540
198005301313180 198005301431000
198005301437180 198005301440060
198005301458180 198005301548420
198005301604240 198005301747540
198005301811480 198005301849060
198005301901300 198005301904180
198005301913360 198005301944240
198005302130240 198005302222000
198005302227240 198005302248480
198005302254060 198005302325240
198005302330420 198005310135360
198005310141480 198005310141480
198005310147060 198005310215540
198005310230420 198005310241180
198005310252420 198005310259540
198005310307360 198005310311180
198005310317000 198005310321120
198005310344540 198005310344540
198005310352540 198005310352540
198005310400180 198005310408240
198005310417060 198005310417360
198005310423540 198005310432300
198005310440000 198005310532180
198005310538180 198005310601420
198005310607060 198005310607060
198005310612300 198005310635360
198005310640420 198005310656480
198005310745480 198005310832120
198005310901360 198005310946420
198005311018480 198005311038540
198005311101300 198005311246300
198005311251420 198005311254420
198005311300000 198005311324000
198005311331060 198005311331060
198005311339180 198005311339180
198005311348000 198005311348000
198005311354300 198005311354300
198005311403420 198005311403420
198005311410180 198005311410180
198005311418000 198005311418000
198005311426180 198005311426180
198005311433240 198005311433240
198005311442540 198005311452120
198005311458180 198005312047360
198005312052420 198006010249540
198006010255420 198006010750240
198006010759120 198006011230000
198006011236420 198006011412540
198006011418000 198006011440360
198006011446180 198006011446180
198006011515420 198006011523000
198006011529540 198006011529540
198006011535540 198006011558300
198006011619540 198006011633420
198006011645540 198006011705060
198006011710420 198006011752180
198006011806360 198006012009300
198006012015480 198006012145180
198006012150480 198006012150480
198006012156000 198006012159240
198006012206000 198006012217240
198006012224120 198006012251480
198006012315360 198006012320420
198006012329480 198006020102300
198006020110060 198006020204000
198006020220240 198006020334000
198006020341120 198006020444300
198006020452180 198006020511480
198006020518120 198006020518120
198006020527060 198006020531420
198006020539540 198006020553120
198006020600300 198006020605180
198006020616120 198006020619120
198006020631300 198006020656300
198006020702300 198006020722120
198006020851000 198006020902120
198006020910300 198006020941360
198006020951000 198006021027540
198006021033540 198006021033540
198006021039180 198006021058060
198006021105300 198006021129240
198006021258300 198006021258300
198006021315060 198006021320420
198006021331300 198006021350240
198006021402060 198006021402060
198006021411180 198006021411180
198006021416300 198006021444360
198006021452300 198006021532300
198006021538120 198006021552360
198006021559480 198006021713420
198006021719180 198006021730000
198006021739180 198006021739180
198006021745000 198006021746540
198006021752180 198006021752180
198006021757420 198006021821480
198006021834000 198006021837420
198006021843300 198006021851300
198006021856420 198006021900180
198006021905480 198006021953000
198006022014240 198006030037480
198006030043120 198006030131000
198006030138000 198006030308360
198006030314120 198006030515240
198006030525420 198006030759060
198006030808240 198006031006480
198006031034540 198006031041300
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Seismic Shots Data (l-3-80-np.410)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
198005280730040 198005282109550
198005282115040 198005290639550
198005290648040 198005291452550
198005291500040 198005291833550
198005291841040 198005300324550
198005300423040 198005300459550
198005300505040 198005300957550
198005301003040 198005301701550
198005310800040 198006020204550
198006020210050 198006020749550
198006020756040 198006021129550
198006022017040 198006030857550
198006031222040 198006040528000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
- How consistent are the relationships among the observations, including topology?
Unspecified
Are there legal restrictions on access or use of the data?
- Access_Constraints:
-
Physical materials are under controlled on-site access.
If available, access to physical samples is described
in the "WR CMG Sample Distribution Policy" at:
<http://walrus.wr.usgs.gov/infobank/programs/html/main/sample-dist-policy.html>
- Use_Constraints:
-
Please recognize the U.S. Geological Survey (USGS) as
the source of this information.
Physical materials are under controlled on-site access.
Some USGS information accessed through this means
may be preliminary in nature and presented without
the approval of the Director of the USGS. This
information is provided with the understanding
that it is not guaranteed to be correct or complete
and conclusions drawn from such information are
the responsibility of the user.
This information is not intended for navigational
purposes.
Any use of trade, firm, or product names is for
descriptive purposes only and does not imply
endorsement by the U.S. Government.
- Who distributes the data set? (Distributor 1 of 1)
- What's the catalog number I need to order this data set?
Downloadable Data L-3-80-NP data set <http://walrus.wr.usgs.gov/infobank/l/l380np/html/l-3-80-np.meta.html>
- What legal disclaimers am I supposed to read?
Please recognize the U.S. Geological Survey (USGS) as
the source of this information.
Physical materials are under controlled on-site access.
Some USGS information accessed through this means
may be preliminary in nature and presented without
the approval of the Director of the USGS. This
information is provided with the understanding
that it is not guaranteed to be correct or complete
and conclusions drawn from such information are
the responsibility of the user.
This information is not intended for navigational
purposes.
Any use of trade, firm, or product names is for
descriptive purposes only and does not imply
endorsement by the U.S. Government.
- How can I download or order the data?
- Availability in digital form:
- Cost to order the data: None
- Dates:
- Last modified: 31-Mar-2013
- Metadata author:
-
- Metadata standard:
- FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/> (FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>)
Generated by mp version 2.9.13 on Sun Mar 31 07:20:06 2013
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