- Title:
-
Geophysical data of field activity M-2A-70-SP in Southern
Pacific from 07/29/1970 to 08/02/1970
- Abstract:
-
Geophysical data (bathymetry, gravity, magnetics) of field
activity M-2A-70-SP in Southern Pacific from 07/29/1970 to
08/02/1970,
<http://walrus.wr.usgs.gov/infobank/m/m2a70sp/html/m-2a-70-sp.meta.html>.
- Supplemental_Information:
-
Equipment Used -
bathymetry
gravity
magnetics magnetometer
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 M-2A-70-SP in Southern Pacific from 07/29/1970 to 08/02/1970: 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: 152.17220
- East_Bounding_Coordinate: 157.29279
- North_Bounding_Coordinate: -3.67963
- South_Bounding_Coordinate: -9.99800
- What does it look like?
- Does the data set describe conditions during a particular time period?
- Beginning_Date: 29-Jul-1970
- Ending_Date: 02-Aug-1970
- 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: Southern 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:
-
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
- Entity_and_Attribute_Overview:
-
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
- Who are the originators of the data set? (may include formal authors, digital compilers, and editors)
- Who also contributed to the data set?
- 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: 06-Dec-1995 (process 1 of 4)
-
Navigation Data
Converted to time format with year at start.
03/03/86 KAYE DUA0:[DATA.<cruise_id>.N]<cruise_id>.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Extracted from data acquired from NGDC.
Person who carried out this activity:
- Date: 31-Oct-1998 (process 2 of 4)
-
Gravity Data
10/31/1998 /tiger/m/m2a70sp/grav/m-2a-70-sp.160_050
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
02/20/86 BARB DUA0:[DATA.<CRUISE_ID>.G]<CRUISE_ID>.160;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
extracted from data acquired from NGDC
Input was...
Converted to time format with year at start.
03/03/86 KAYE DUA0:[DATA.<cruise_id>.N]<cruise_id>.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Extracted from data acquired from NGDC.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 20-Jun-2012 (process 3 of 4)
-
Magnetics Data
06/20/2012 carolyn m-2a-70-sp.220_050
Reprocessed using subroutines from Susan Macmillan's
IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
with IGRF-11 coeffiecients integrated into the source code.
/infobank/programs/mag/magred11/magred11.for
Using geodetic coordinate system (Earth shape approximated by spheriod)
with altitude 0.0 km (for sea level).
Input was...
10/31/1998 /tiger/m/m2a70sp/mag/m-2a-70-sp.200_050
/bear/programs/edit/automerge/automerge
Converted to time format with year at start.
03/03/86 CAROLYN DRS$DATA:[<cruise_id>.M]<cruise_id>.200;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
extracted by Clint from data acquired from NGDC
Converted to time format with year at start.
03/03/86 KAYE DUA0:[DATA.<cruise_id>.N]<cruise_id>.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Extracted from data acquired from NGDC.
time, lat, long, time(sec) to nearest nav fix, data values
Person who carried out this activity:
- Date: 31-Oct-1998 (process 4 of 4)
-
Bathymetry Data
10/31/1998 /tiger/m/m2a70sp/bath/m-2a-70-sp.325_050
/bear/programs/edit/automerge/automerge
Input was...
Converted to time format with year at start.
03/03/86 BECKIE DRS$DATA:[<cruise_id>.B]<cruise_id>.325;
DRB0:[DRS.NGDC]UNREFNGDC.EXE;5
NGDC files sometimes have only 2_way_travel_time in
which case the format is the same but without corr_depth.
This file was extracted by C. Steele from data acquired from NGDC.
Input was...
Converted to time format with year at start.
03/03/86 KAYE DUA0:[DATA.<cruise_id>.N]<cruise_id>.050;
DRB0:[DRS.REFMT]REFORMAT.EXE;5
Extracted from data acquired from NGDC.
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 (m-2a-70-sp.050 [SINS])
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197007291528000 197008022101000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Gravity Data (m-2a-70-sp.160_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197007291900000 197007291945000
197007292015000 197007292015000
197007292045000 197007292130000
197007292200000 197007300030000
197007300100000 197007300130000
197007300200000 197007300200000
197007300230000 197007300245000
197007300315000 197007300700000
197007301130000 197007302230000
197007310145000 197007310145000
197007310330000 197007311245000
197007311600000 197007312100000
197008010100000 197008010630000
197008011000000 197008011330000
197008011745000 197008012115000
197008012145000 197008020200000
197008020230000 197008020315000
197008020345000 197008020430000
197008020500000 197008021630000
197008021700000 197008022015000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Magnetics Data (m-2a-70-sp.220_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197007291800000 197007291800000
197007291815000 197007291815000
197007291830000 197007291830000
197007291842000 197007291847000
197007291900000 197007291910000
197007291924000 197007291945000
197007292000000 197007292000000
197007292017000 197007292017000
197007292030000 197007292030000
197007292045000 197007292045000
197007292100000 197007292100000
197007292115000 197007292200000
197007292230000 197007292230000
197007292250000 197007292300000
197007292322000 197007292330000
197007292345000 197007292345000
197007292357000 197007300010000
197007300025000 197007300030000
197007300041000 197007300100000
197007300115000 197007300115000
197007300130000 197007300200000
197007300230000 197007300230000
197007300245000 197007300245000
197007300300000 197007300315000
197007300330000 197007300330000
197007300345000 197007300345000
197007300400000 197007300415000
197007300430000 197007300430000
197007300445000 197007300445000
197007300500000 197007300504000
197007300515000 197007300515000
197007300530000 197007300530000
197007300545000 197007300600000
197007300617000 197007300617000
197007300630000 197007300645000
197007300700000 197007300715000
197007301130000 197007301137000
197007301150000 197007301200000
197007301211000 197007301211000
197007301230000 197007301330000
197007301345000 197007301345000
197007301400000 197007301410000
197007301423000 197007301500000
197007301518000 197007301518000
197007301530000 197007301615000
197007301633000 197007301800000
197007301820000 197007301900000
197007301915000 197007301915000
197007301930000 197007301930000
197007301945000 197007301945000
197007302000000 197007302030000
197007302042000 197007302042000
197007302105000 197007302115000
197007302130000 197007302130000
197007302145000 197007302145000
197007302200000 197007302200000
197007302215000 197007302215000
197007302230000 197007302230000
197007310200000 197007310200000
197007310215000 197007310215000
197007310230000 197007310230000
197007310245000 197007310245000
197007310300000 197007310315000
197007310330000 197007310400000
197007310415000 197007310415000
197007310430000 197007310430000
197007310445000 197007310445000
197007310500000 197007310500000
197007310513000 197007310513000
197007310530000 197007310530000
197007310545000 197007310545000
197007310600000 197007310600000
197007310612000 197007310612000
197007310630000 197007310630000
197007310645000 197007310645000
197007310700000 197007310700000
197007310715000 197007310715000
197007310730000 197007310730000
197007310745000 197007310745000
197007310800000 197007310800000
197007310815000 197007310815000
197007310830000 197007310830000
197007310845000 197007310845000
197007310900000 197007310900000
197007310912000 197007310912000
197007310930000 197007310936000
197007310952000 197007311000000
197007311023000 197007311030000
197007311045000 197007311045000
197007311100000 197007311110000
197007311130000 197007311140000
197007311200000 197007311200000
197007311215000 197007311215000
197007311230000 197007311240000
197007311540000 197007311540000
197007311600000 197007311600000
197007311615000 197007311615000
197007311630000 197007311630000
197007311645000 197007311645000
197007311700000 197007311700000
197007311715000 197007311715000
197007311730000 197007311740000
197007311800000 197007311800000
197007311815000 197007311815000
197007311830000 197007311830000
197007311845000 197007311845000
197007311900000 197007311900000
197008010130000 197008010130000
197008010145000 197008010145000
197008010200000 197008010200000
197008010215000 197008010215000
197008010230000 197008010230000
197008010245000 197008010245000
197008010300000 197008010300000
197008010330000 197008010330000
197008010345000 197008010345000
197008010400000 197008010400000
197008010412000 197008010412000
197008010430000 197008010430000
197008010445000 197008010450000
197008010505000 197008010505000
197008010520000 197008010520000
197008010537000 197008010537000
197008010600000 197008010610000
197008010630000 197008010630000
197008011000000 197008011000000
197008011015000 197008011015000
197008011030000 197008011030000
197008011050000 197008011100000
197008011115000 197008011115000
197008011130000 197008011130000
197008011145000 197008011145000
197008011200000 197008011200000
197008011215000 197008011215000
197008011230000 197008011230000
197008011245000 197008011245000
197008011300000 197008011300000
197008011315000 197008011315000
197008011330000 197008011330000
197008011830000 197008011830000
197008011845000 197008011845000
197008011900000 197008011900000
197008011915000 197008011915000
197008011930000 197008011940000
197008012000000 197008012000000
197008012015000 197008012015000
197008012030000 197008012030000
197008012045000 197008012045000
197008012100000 197008012100000
197008012115000 197008012115000
197008012130000 197008012130000
197008012145000 197008012145000
197008012200000 197008012200000
197008012215000 197008012215000
197008012230000 197008012230000
197008012245000 197008012245000
197008012300000 197008012300000
197008012315000 197008012315000
197008012330000 197008012330000
197008012345000 197008012345000
197008020000000 197008020000000
197008020015000 197008020015000
197008020030000 197008020030000
197008020045000 197008020045000
197008020100000 197008020100000
197008020115000 197008020115000
197008020130000 197008020140000
197008020200000 197008020200000
197008020215000 197008020215000
197008020230000 197008020249000
197008020300000 197008020300000
197008020315000 197008020315000
197008020330000 197008020330000
197008020345000 197008020345000
197008020400000 197008020400000
197008020413000 197008020413000
197008020430000 197008020430000
197008020445000 197008020445000
197008020500000 197008020500000
197008020515000 197008020515000
197008020530000 197008020530000
197008020545000 197008020545000
197008020600000 197008020600000
197008020615000 197008020615000
197008020630000 197008020640000
197008020700000 197008020700000
197008020715000 197008020725000
197008020745000 197008020745000
197008020800000 197008020800000
197008020815000 197008020825000
197008020845000 197008020845000
197008020900000 197008020900000
197008020915000 197008020915000
197008020930000 197008020930000
197008020945000 197008020945000
197008021000000 197008021000000
197008021015000 197008021015000
197008021037000 197008021045000
197008021107000 197008021130000
197008021147000 197008021255000
197008021308000 197008021308000
197008021323000 197008021330000
197008021345000 197008021345000
197008021402000 197008021402000
197008021415000 197008021415000
197008021427000 197008021427000
197008021452000 197008021500000
197008021515000 197008021530000
197008021630000 197008021647000
197008021700000 197008021700000
197008021715000 197008021730000
197008021748000 197008021748000
197008021800000 197008021815000
197008021830000 197008021830000
197008021845000 197008021845000
197008021857000 197008021915000
197008021933000 197008021933000
197008021945000 197008022013000
197008022028000 197008022028000
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Bathymetry Data (m-2a-70-sp.325_050)
YYYYMMDDHHMMSST YYYYMMDDHHMMSST
197007291530179 197007291530179
197007291545300 197007291600239
197007291615239 197007291615239
197007291630179 197007291630179
197007291645239 197007291645239
197007291700239 197007291700239
197007291715239 197007291715239
197007291730119 197007291730119
197007291745059 197007291835000
197007291845059 197007291845059
197007291856179 197007292333540
197007292344420 197007292344420
197007292355239 197007300034360
197007300044420 197007300101420
197007300114420 197007300129480
197007300144540 197007300300059
197007300312179 197007300415119
197007300430239 197007300430239
197007300445239 197007300530300
197007300541119 197007300632360
197007300645360 197007300730300
197007300745360 197007300745360
197007300800300 197007300800300
197007300815239 197007300815239
197007300830300 197007300830300
197007300845239 197007300845239
197007300900239 197007300900239
197007300915179 197007300915179
197007300930179 197007300930179
197007300945179 197007300945179
197007301000239 197007301000239
197007301015239 197007301015239
197007301030239 197007301030239
197007301043059 197007301045239
197007301055360 197007301119300
197007301130179 197007301200179
197007301215119 197007301230119
197007301245059 197007301245059
197007301256059 197007301734179
197007301744480 197007301844420
197007301856480 197007301914420
197007301929420 197007301959360
197007302016000 197007302059179
197007302111000 197007302244300
197007302254540 197007302259239
197007302314179 197007302329179
197007302344179 197007302344179
197007302359300 197007302359300
197007310014239 197007310014239
197007310029239 197007310029239
197007310044239 197007310044239
197007310059300 197007310059300
197007310114300 197007310114300
197007310129300 197007310244300
197007310259420 197007310302360
197007310314420 197007310449119
197007310459480 197007310459480
197007310510540 197007310529360
197007310540420 197007310618059
197007310629420 197007310646480
197007310659540 197007310659540
197007310714540 197007310714540
197007310728000 197007310745059
197007310800000 197007310800000
197007310815059 197007310815059
197007310826119 197007310830000
197007310845000 197007310845000
197007310859300 197007310903179
197007310915000 197007310915000
197007310925239 197007310934179
197007310944540 197007310944540
197007310956119 197007310959480
197007311011179 197007311014540
197007311029480 197007311029480
197007311044480 197007311044480
197007311055000 197007311059480
197007311114540 197007311114540
197007311129420 197007311131300
197007311144420 197007311149239
197007311159420 197007311159420
197007311215000 197007311215000
197007311229420 197007311244420
197007311259420 197007311259420
197007311314540 197007311314540
197007311329420 197007311329420
197007311344480 197007311344480
197007311359420 197007311359420
197007311414540 197007311414540
197007311429420 197007311429420
197007311444420 197007311444420
197007311459420 197007311459420
197007311515059 197007311515059
197007311529420 197007311529420
197007311544480 197007311544480
197007311559480 197007311559480
197007311614540 197007311614540
197007311629420 197007311629420
197007311644420 197007311644420
197007311659420 197007311659420
197007311715059 197007311715059
197007311725420 197007311815119
197007311830059 197007311830059
197007311844540 197007311844540
197007311859540 197007311915000
197007311929540 197007311929540
197007311945059 197007311945059
197007311959540 197007312015059
197007312029540 197007312029540
197007312045000 197007312045000
197007312100000 197007312100000
197007312115059 197007312115059
197007312129540 197007312129540
197007312144540 197007312144540
197007312159420 197007312159420
197007312215000 197007312215000
197007312229420 197007312229420
197007312244420 197007312244420
197007312259480 197007312259480
197007312314480 197007312314480
197007312330000 197007312330000
197007312344540 197007312344540
197007312359480 197007312359480
197008010014540 197008010014540
197008010030059 197008010030059
197008010045059 197008010100059
197008010115059 197008010115059
197008010127179 197008010133239
197008010145000 197008010145000
197008010200000 197008010229540
197008010245000 197008010245000
197008010259540 197008010315000
197008010330000 197008010330000
197008010344059 197008010345000
197008010359540 197008010359540
197008010415000 197008010415000
197008010429480 197008010429480
197008010445000 197008010445000
197008010459480 197008010459480
197008010514540 197008010514540
197008010529540 197008010529540
197008010544480 197008010559420
197008010615059 197008010615059
197008010629420 197008010629420
197008010641360 197008010644360
197008010659480 197008010659480
197008010714360 197008010714360
197008010729360 197008010729360
197008010744420 197008010744420
197008010759420 197008010759420
197008010814480 197008010814480
197008010829480 197008010829480
197008010844480 197008010844480
197008010859420 197008010859420
197008010915000 197008010915000
197008010929480 197008010929480
197008010944480 197008011015000
197008011029540 197008011029540
197008011042480 197008011115000
197008011130000 197008011200000
197008011215000 197008011215000
197008011230000 197008011230000
197008011244179 197008011248480
197008011300000 197008011300000
197008011315179 197008011315179
197008011329540 197008011359480
197008011414420 197008011414420
197008011429480 197008011429480
197008011444420 197008011444420
197008011459420 197008011459420
197008011514480 197008011514480
197008011529420 197008011529420
197008011544300 197008011544300
197008011559420 197008011559420
197008011614420 197008011614420
197008011629300 197008011629300
197008011644420 197008011644420
197008011658179 197008011659480
197008011714420 197008011715360
197008011729300 197008011729300
197008011744480 197008011744480
197008011759480 197008011759480
197008011814300 197008011847059
197008011859300 197008011932119
197008011944179 197008011959300
197008012014300 197008012014300
197008012029420 197008012044420
197008012059420 197008012059420
197008012114420 197008012114420
197008012129480 197008012159480
197008012211300 197008012214540
197008012229540 197008012229540
197008012244540 197008012244540
197008012259540 197008012259540
197008012314540 197008012314540
197008012329540 197008012329540
197008012344480 197008012344480
197008012359540 197008020015000
197008020030059 197008020030059
197008020045059 197008020048480
197008020059540 197008020115000
197008020130059 197008020249360
197008020259480 197008020329480
197008020340059 197008020445000
197008020457300 197008020515059
197008020527000 197008020848179
197008020900059 197008020915059
197008020925480 197008021000059
197008021015059 197008021030059
197008021045059 197008021215059
197008021230119 197008021415059
197008021429540 197008021517420
197008021528300 197008021645059
197008021700059 197008021700059
197008021715059 197008021715059
197008021730119 197008021833059
197008021845059 197008021915000
197008021925360 197008022045059
197008022100059 197008022100059
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 M-2A-70-SP data set <http://walrus.wr.usgs.gov/infobank/m/m2a70sp/html/m-2a-70-sp.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 07:29:24 2013
|
