U.S. Geological Survey (USGS) <http://www.usgs.gov/>, Coastal and Marine Geology Program (CMGP) <http://marine.usgs.gov/>
20130519
Geological and Geophysical data of field activity L-3-84-SP
in Tonga, Southern Pacific from 04/02/1984 to 05/01/1984
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
http://walrus.wr.usgs.gov/infobank/gos/l-3-84-sp.fmeta.xml
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.meta.html
Chief Scientists: Dave Scholl, Rick Herzer. Geological and
Geophysical data (3dot5khz, 12khz, transitsatellite,
dopplersonar, integratednavigation, magnetics, gravity,
airgun, 24channel, gravitycore, chaindredge, Niskenbottle,
tempsalinometer, expendablebatthermograph, underwatercamera,
airgunmonitor, sonobuoy) of field activity L-3-84-SP in
Tonga, Southern Pacific from 04/02/1984 to 05/01/1984,
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.meta.html.
These data and information are intended for science
researchers, students from elementary through
college, policy makers, and general public.
Equipment Used -
3dot5khz 3.5 khz bathymetry
12khz 12 khz bathymetry
transitsatellite
dopplersonar
integratednavigation
magnetics Proton Precession magnetometer
gravity shipboard gravity meter
airgun single-channel airgun
24channel 24-channel airgun
gravitycore
chaindredge
Niskenbottle
tempsalinometer temperature/salinity/conductance gauges
expendablebatthermograph exp. bathym thermograph
underwatercamera
airgunmonitor
sonobuoy
Publications -
Morton, Janet L., Scholl, David W., Vallier, Tracy L., Herzer, Richard H., Stevenson, A.J.,
and McCarthy, J., 1984, An active spreading center in the Lau back-arc basin defined, in
The Geological Society of America, 97th meeting: Geological Society of America Abstracts
with Programs, v. 16, no. 6, p. 601.<BR>
<HR>
Cole, Jeffrey E., and Mann, Dennis M., 1985, Velocity analyses of near seafloor strata based
on multichannel seismic data from the Tonga Platform, in Scholl, David W., and Vallier,
Tracy L., eds., Geology and offshore resources of Pacific island arcs; Tonga region: Houston,
TX, Circum-Pacific Council Energy and Mineral Resources.<BR>
<HR>
Steele, W.C., and Kinoshita, K.L., 1986, Navigation for CCOP/SOPAC Cruise, Leg 3, Solomon Islands,
in Vedder, John G., Pound, K.S., and Boundy, S.Q., eds., Geology and offshore resources of Pacific
island arcs; central and western Solomon Islands: Circum-Pacific Council for Energy and Mineral
Resources, Earth Science Series, v. 4, p. 19-20.<BR>
<HR>
Hein, James R., Schulz, Marjorie S., and Kang, Jung-Keuk, 1988, Hydrothermal and hydrogenetic
ferromanganese oxide mineralization of active volcanic arcs, in Schindler, Katharine S.,
ed., USGS research on mineral resources, 1989; program and abstracts: U.S. Geological Survey
Circular 1035, p. 29-30.<BR>
<HR>
Wong, Florence L., Richmond, B.A., Greene, H.G., Dingler, John R., Hein, James R.,
Kvenvolden, Keith A., Marlow, M.S., Morton, Janet L., Rubin, D.M., Scholl, D.W., and
Vedder, J.G., 1991, SOPAC; a decade of research on mineral and hydrocarbon resources in
the South Pacific, in Good, Elizabeth E., Slack, John F, and Kotra, Rama K., eds.,
USGS research on mineral resources, 1991; program and abstracts: U.S. Geological Survey
Circular 1062, p. 78-79.<BR>
<HR>
Greene, H. Gary., Scholl, David W., Vedder, John G., and Wong, Florence L., 1988,
Oil and gas potential of island arcs in the Southwest Pacific; a new frontier,
in Wagner, Holly C., Wagner, Leslie C., Wang, Frank F.H., and Wong, Florence L.,
eds., Petroleum resources of China and related subject: Circum-Pacific Council
for Energy and Mineral Resources, Earth Science Series, v. 10, p. 671-691.<BR>
<HR>
von Blanckenburg, F., O'Nions, R.K., Belshaw, N.S., Gibb, A., and Hein, J.R., 1996,
Global distribution of beryllium isotopes in deep ocean water as derived from Fe-Mn
crusts: Earth and Planetary Science Letters, v. 141, no. 1-4, p. 213-226.<BR>
<HR>
Chan, L.H., Zhang, L., and Hein, J.R., 1994, Lithium isotope characteristics of marine
sediments: American Geophysical Union Eos, Transactions, v. 75, no. 44, Supplement, p. 314.<BR>
<HR>
Hein, James R., Koschinsky, Andrea, Halbach, Peter E., Manheim, Frank T., Bau, Michael,
Kang, Jung-Keuk, and Lubick, Naomi, 1997, Iron and manganese oxide mineralization in the
Pacific, in Nicholson, Keith, Hein, James R., Buehn, Bernhard, and Dasgupta, Somnath, eds.,
Manganese mineralization; geochemistry and mineralogy of terrestrial and marine deposits:
Geological Society Special Publications, v. 119, p. 123-138.<BR>
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.).
19840402
19840501
ground condition
As needed
178.39099
-174.74606
-18.13553
-26.50575
ISO 19115 Topic Category
geoscientificinformation
oceans
Global Change Master Directory (GCMD)
EARTH SCIENCE > OCEANS
USGS CMG InfoBank
Marine Geology
Marine Geophysics
Marine Gravity Field
Marine Magnetic Field
Magnetic Anomalies
Bathymetry
Water Depth
Seafloor Topography
Marine Seismic
Marine Metering
Temperature / Salinity / Conductance Gauges
Experimental Bathymetry Thermograph
USGS CMG InfoBank
Polynesia
South Pacific Ocean
Southern Pacific Ocean
Tonga, Southern Pacific
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
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.
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Andy Stevenson (Geologist);
Chris Gutmacher (Navigator);
Chris Poppe (Chief Mate);
Dave Scholl (Chief Scientist);
David Tappin (Geologist, Tonga);
Dennis Mann (Geophysicist);
George Chaproniere (Biologist, Aust);
Jack Lee (Electronics Technician);
Jan Morton (Geophysicist);
Jill McCarthy (Geophysicist);
John Dobranski (Chief Engineer);
Jon Erickson (Mechanical Technician);
Kaye Kinoshita (Navigator);
Larry Kooker (Electronics Technician);
Pat Moore (Ship Captain);
Paul Wenberg (Mechanical Technician);
Paula Quinterno (Biologist);
Peter Ballance (Geologist, NZ);
Peter Cawood (Geologist, Aust);
Ray Sliter (Geophysicist);
Rick Herzer (Chief Scientist, NZ);
Rob O'Connor (Geologist);
Robin Frisch (Navigator);
Tevita Vuibau (Geologist, Fiji);
Tracy Vallier (Geologist)
Digital, ASCII
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/>
Menlo Park, CA
U.S. Geological Survey (USGS) <http://www.usgs.gov> Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Morton, Janet L., Scholl, David W., Vallier, Tracy L., Herzer, Richard H., Stevenson, A.J.,
and McCarthy, J., 1984, An active spreading center in the Lau back-arc basin defined, in
The Geological Society of America, 97th meeting: Geological Society of America Abstracts
with Programs, v. 16, no. 6, p. 601.
Cole, Jeffrey E., and Mann, Dennis M., 1985, Velocity analyses of near seafloor strata based
on multichannel seismic data from the Tonga Platform, in Scholl, David W., and Vallier,
Tracy L., eds., Geology and offshore resources of Pacific island arcs; Tonga region: Houston,
TX, Circum-Pacific Council Energy and Mineral Resources.
Steele, W.C., and Kinoshita, K.L., 1986, Navigation for CCOP/SOPAC Cruise, Leg 3, Solomon Islands,
in Vedder, John G., Pound, K.S., and Boundy, S.Q., eds., Geology and offshore resources of Pacific
island arcs; central and western Solomon Islands: Circum-Pacific Council for Energy and Mineral
Resources, Earth Science Series, v. 4, p. 19-20.
Hein, James R., Schulz, Marjorie S., and Kang, Jung-Keuk, 1988, Hydrothermal and hydrogenetic
ferromanganese oxide mineralization of active volcanic arcs, in Schindler, Katharine S.,
ed., USGS research on mineral resources, 1989; program and abstracts: U.S. Geological Survey
Circular 1035, p. 29-30.
Wong, Florence L., Richmond, B.A., Greene, H.G., Dingler, John R., Hein, James R.,
Kvenvolden, Keith A., Marlow, M.S., Morton, Janet L., Rubin, D.M., Scholl, D.W., and
Vedder, J.G., 1991, SOPAC; a decade of research on mineral and hydrocarbon resources in
the South Pacific, in Good, Elizabeth E., Slack, John F, and Kotra, Rama K., eds.,
USGS research on mineral resources, 1991; program and abstracts: U.S. Geological Survey
Circular 1062, p. 78-79.
Greene, H. Gary., Scholl, David W., Vedder, John G., and Wong, Florence L., 1988,
Oil and gas potential of island arcs in the Southwest Pacific; a new frontier,
in Wagner, Holly C., Wagner, Leslie C., Wang, Frank F.H., and Wong, Florence L.,
eds., Petroleum resources of China and related subject: Circum-Pacific Council
for Energy and Mineral Resources, Earth Science Series, v. 10, p. 671-691.
von Blanckenburg, F., O'Nions, R.K., Belshaw, N.S., Gibb, A., and Hein, J.R., 1996,
Global distribution of beryllium isotopes in deep ocean water as derived from Fe-Mn
crusts: Earth and Planetary Science Letters, v. 141, no. 1-4, p. 213-226.
Chan, L.H., Zhang, L., and Hein, J.R., 1994, Lithium isotope characteristics of marine
sediments: American Geophysical Union Eos, Transactions, v. 75, no. 44, Supplement, p. 314.
Hein, James R., Koschinsky, Andrea, Halbach, Peter E., Manheim, Frank T., Bau, Michael,
Kang, Jung-Keuk, and Lubick, Naomi, 1997, Iron and manganese oxide mineralization in the
Pacific, in Nicholson, Keith, Hein, James R., Buehn, Bernhard, and Dasgupta, Somnath, eds.,
Manganese mineralization; geochemistry and mineralogy of terrestrial and marine deposits:
Geological Society Special Publications, v. 119, p. 123-138.
http://walrus.wr.usgs.gov/infobank/
Identified as best available version.
Unspecified
Start and end date/times of data
>Navigation Data (l-3-84-sp.073)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198404020302590 198404020440590
>198404020455390 198404020520000
>198404020550590 198404021249390
>198404021305000 198404041240000
>198404041255000 198404051215000
>198404051230000 198404061400000
>198404061420000 198404130546000
>198404130601000 198404182220000
>198404201732000 198404280558000
>198404280635390 198405010132390
>198405010148000 198405012118000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Gravity Data (l-3-84-sp.162_073)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198404020544000 198404022241000
>198404030556400 198404050302400
>198404050308200 198404060000000
>198404070037200 198404070351000
>198404070358000 198404110216400
>198404110230200 198404120145400
>198404120706200 198404142343400
>198404142349200 198404162332000
>198404162337400 198404182248200
>198404201728200 198404230511000
>198404230524000 198404251738400
>198404251749400 198404251931000
>198404251937000 198404301558400
>198404301624400 198405012034000
>198405012106000 198405012117000
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Magnetics Data (l-3-84-sp.223_073)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198404030821400 198404040759000
>198404040805000 198404050304400
>198404050310200 198404050803000
>198404050809000 198404060758400
>198404060804400 198404061829000
>198404061900400 198404070353200
>198404070400000 198404070559000
>198404070604400 198404070810200
>198404070904200 198404071425400
>198404071544400 198404080758400
>198404080804400 198404090802400
>198404090808400 198404100759000
>198404100805000 198404110217400
>198404110232200 198404110811000
>198404110817000 198404120758200
>198404120804200 198404130803200
>198404130809200 198404140759000
>198404140805000 198404142346000
>198404142351200 198404150759000
>198404150805000 198404160343400
>198404160811400 198404161216200
>198404180558400 198404181020400
>198404181303000 198404181332000
>198404181445000 198404181751000
>198404181757000 198404182019200
>198404202120400 198404210801400
>198404212052200 198404212349200
>198404220628200 198404220712200
>198404220809200 198404221320200
>198404221423200 198404221624200
>198404221643200 198404221743200
>198404230124200 198404230626000
>198404230938000 198404231235200
>198404231254200 198404231408200
>198404240637400 198404241318000
>198404250503400 198404250712200
>198404251312200 198404251901400
>198404260742400 198404260810400
>198404260837400 198404261105200
>198404270249000 198404270813400
>198404271322000 198404271555200
>198404271614200 198404271910200
>198404280332000 198404281031400
>198404281304400 198404281402400
>198404281421400 198404290800400
>198404290819400 198404290834400
>198404300000400 198404300118400
>198404300812200 198404301250200
>198404302345400 198405011200200
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Bathymetry Data (l-3-84-sp.331_073)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198404031101180 198404041116540
>198404041127540 198404050300360
>198404050345240 198404060328000
>198404060340480 198404061420000
>198404061430060 198404071352060
>198404071405240 198404071405240
>198404071415540 198404071723300
>198404071745360 198404090926120
>198404090940240 198404090942540
>198404090953000 198404090953000
>198404091005360 198404091434540
>198404091505300 198404101229540
>198404101241120 198404110159540
>198404110212060 198404110938240
>198404110951540 198404111057540
>198404111109480 198404111258480
>198404111309000 198404111334300
>198404111422480 198404111919360
>198404111930060 198404112026180
>198404112040000 198404112230360
>198404112241360 198404112305300
>198404112318000 198404120059480
>198404120138420 198404120415000
>198404120428120 198404120451180
>198404120502120 198404131412240
>198404131452480 198404140502000
>198404140512300 198404150029180
>198404150040120 198404151015180
>198404151026060 198404151229300
>198404151239480 198404151719000
>198404151757000 198404160039420
>198404160050180 198404160428060
>198404160805540 198404161345420
>198404162115540 198404162223060
>198404162233120 198404162256180
>198404162307300 198404162348120
>198404180559180 198404180843240
>198404180854240 198404181020120
>198404181308360 198404181340180
>198404181350360 198404182013240
>198404202019300 198404210111180
>198404210125060 198404210902360
>198404210914540 198404211007120
>198404211021060 198404211050120
>198404211101300 198404211415540
>198404211839480 198404212354000
>198404220632480 198404221651420
>198404230114180 198404231408120
>198404240706060 198404241205180
>198404241233300 198404241308240
>198404250514480 198404251040060
>198404251315180 198404252220060
>198404260750360 198404261338540
>198404261933240 198404270553120
>198404270603240 198404270810420
>198404271403060 198404271529540
>198404271558120 198404271559540
>198404271630480 198404271829480
>198404271843300 198404271909000
>198404280222000 198404280233300
>198404280245360 198404280255180
>198404280347540 198404280404240
>198404280426420 198404281031360
>198404281307180 198404291545480
>198404292359060 198404300106180
>198404300819360 198404301246120
>198404302347180 198405011004300
>198405011018240 198405011159540
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>Seismic Shots Data (l-3-84-sp.421_073)
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
>198404031121190 198404031727060
>198404031735040 198404041200350
>198404041213110 198404041459520
>198404041556020 198404050259480
>198404050343060 198404060354240
>198404060404090 198404071745240
>198404071840170 198404081316050
>198404081323100 198404091434590
>198404091505180 198404100337170
>198404100510170 198404101559480
>198404101645150 198404111334580
>198404111415300 198404120059580
>198404120137180 198404130700120
>198404130735590 198404131412440
>198404131450130 198404151229540
>198404151345140 198404151720050
>198404151755140 198404160244550
>YYYYMMDDHHMMSST YYYYMMDDHHMMSST
Unspecified
Unspecified
Navigation Data
>Converted to time format with year at start.
>
>07/12/85 CLINT DRS$DATA:[L384SP.N]L384SP.073;
>DRB0:[DRS.FILT]FILTER.EXE;
>parameters = 0.0 0.022222222 50 70
>
>Input was...
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.072;
>DRB0:[DRS.NAV]EOTCSSP.EXE;
>
>07/08/85 BARB DRS$DATA:[L384SP.N]DESAM.058;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.058;
>DRB0:[DRS.EDIT]MERGEIT.EXE;
>
>03/15/85 KAYE USR$DISK:[DRS.DATA.L3.N.TEMP]NEWMINSAT.050;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
20001027
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Gravity Data
>10/31/1998 /tiger/l/l384sp/grav/l-3-84-sp.162_073
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>07/01/88 CAROLYN DRS$DATA:[L384SP.G]L384SP.162;
>DUA0:[DRS.PLT.GRAPHED]GRAPHED.EXE;
>Free Air Anomaly data
>hand edited out spikes in FAA field
>
>Input was...
>Converted to time format with year at start.
>
>07/12/85 CLINT DRS$DATA:[L384SP.N]L384SP.073;
>DRB0:[DRS.FILT]FILTER.EXE;
>parameters = 0.0 0.022222222 50 70
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.072;
>DRB0:[DRS.NAV]EOTCSSP.EXE;
>
>07/08/85 BARB DRS$DATA:[L384SP.N]DESAM.058;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.058;
>DRB0:[DRS.EDIT]MERGEIT.EXE;
>
>03/15/85 KAYE USR$DISK:[DRS.DATA.L3.N.TEMP]NEWMINSAT.050;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>time, lat, long, time(sec) to nearest nav fix, data values
20001102
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Magnetics Data
>06/20/2012 carolyn l-3-84-sp.223_073
>
>Reprocessed using subroutines from Susan Macmillan's
>IGRF SYNTHESIS PROGRAM <http://www.ngdc.noaa.gov/IAGA/vmod/igrf11.f>
>with IGRF-11 coeffiecients integrated into the source code.
>/infobank/programs/mag/magred1111/magred1111.for
>Using geodetic coordinate system (Earth shape approximated by spheriod)
>with altitude 0.0 km (for sea level).
>
>Input was...
>10/31/1998 /tiger/l/l384sp/mag/l-3-84-sp.222_073
>/bear/programs/edit/automerge/automerge
>
>Converted to time format with year at start.
>
>06/21/88 CAROLYN DRS$DATA:[L384SP.M]L384SP.222;
>DUA0:[DRS.PLT]GRAPHED.EXE;
>Edited magnetics data
>
>06/21/88 CAROLYN DRS$DATA:[L384SP.M]L384SP.221;
>DUA0:[DRS.NGDC]DESPIKE.EXE;
>Edited magnetics data
>deleted spikes greater than +/- 3000.0 gammas
>
>06/21/88 CAROLYN DRS$DATA:[L384SP.M]L384SP.220;
>DUA0:[DRS.MAG]MAGRED.EXE;5
>Edited magnetics data
>DGRF80 & IGRF85
>
>10/20/86 CAROLYN DRS$DATA:[L384SP]L384SP.201;
>DUA0:[DRS.REFMT]REFORMAT.EXE;5
>was USR$DISK:[DRS.DATA.L3.M]L384SP.200;1 2-NOV-1984 on DISCO
>
>07/12/85 CLINT DRS$DATA:[L384SP.N]L384SP.073;
>DRB0:[DRS.FILT]FILTER.EXE;
>parameters = 0.0 0.022222222 50 70
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.072;
>DRB0:[DRS.NAV]EOTCSSP.EXE;
>
>07/08/85 BARB DRS$DATA:[L384SP.N]DESAM.058;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.058;
>DRB0:[DRS.EDIT]MERGEIT.EXE;
>
>03/15/85 KAYE USR$DISK:[DRS.DATA.L3.N.TEMP]NEWMINSAT.050;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>Converted to time format with year at start.
>
>07/12/85 CLINT DRS$DATA:[L384SP.N]L384SP.073;
>DRB0:[DRS.FILT]FILTER.EXE;
>parameters = 0.0 0.022222222 50 70
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.072;
>DRB0:[DRS.NAV]EOTCSSP.EXE;
>
>07/08/85 BARB DRS$DATA:[L384SP.N]DESAM.058;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.058;
>DRB0:[DRS.EDIT]MERGEIT.EXE;
>
>03/15/85 KAYE USR$DISK:[DRS.DATA.L3.N.TEMP]NEWMINSAT.050;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>time, lat, long, time(sec) to nearest nav fix, data values
20120620
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Bathymetry Data
>10/31/1998 /tiger/l/l384sp/bath/l-3-84-sp.331_073
>/bear/programs/edit/automerge/automerge
>
>Input was...
>Converted to time format with year at start.
>
>06/23/88 CAROLYN DRS$DATA:[L384SP.B]L384SP.331;
>DUA0:[DRS.PLT.GRAPHED]GRAPHED.EXE;
>Edited bathymetry data
>
>05/01/85 BECKIE USR$DISK:[DRS.DATA.L384SP.B]L384SP.330;
>DRA1:[DRS.BAT]BATRED.EXE;1
>This is clean hand-digetized bathymetry.
>
>05/01/85 BECKIE USR$DISK:[DRS.DATA.L384SP.B]L384SP.310;
>DRA1:[DRS.REFMT]REFORMAT.EXE;4
>This file contains edited hand-digetized bathy.
>
>Input was...
>Converted to time format with year at start.
>
>07/12/85 CLINT DRS$DATA:[L384SP.N]L384SP.073;
>DRB0:[DRS.FILT]FILTER.EXE;
>parameters = 0.0 0.022222222 50 70
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.072;
>DRB0:[DRS.NAV]EOTCSSP.EXE;
>
>07/08/85 BARB DRS$DATA:[L384SP.N]DESAM.058;
>DRB0:[DRS.DSMPL]DESAMTIME.EXE;1
>
>07/08/85 BARB DRS$DATA:[L384SP.N]L384SP.058;
>DRB0:[DRS.EDIT]MERGEIT.EXE;
>
>03/15/85 KAYE USR$DISK:[DRS.DATA.L3.N.TEMP]NEWMINSAT.050;
>USR$DISK:[DRS.REFMT]REFORMAT.EXE;3
>
>time, lat, long, time(sec) to nearest nav fix, data values
19981031
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Tonga, Southern Pacific
Point
Point
0.00001
0.00001
Decimal degrees
Local surface
0.1
meters
Attribute values
Bathymetry with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/bath.html>
Gravity with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/grav.html>
Magnetics with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/mag.html>
Navigation with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/nav.html>
Seismic Shots with Time Stamp <http://walrus.wr.usgs.gov/infobank/programs/html/definition/seis.html>
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
Downloadable Data L-3-84-SP data set <http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.meta.html>
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.
ASCII
No compression applied
2.7
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.nav.html
ASCII
No compression applied
3.2
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.grav.html
ASCII
No compression applied
1.5
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.mag.html
ASCII
No compression applied
0.6
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.bath.html
ASCII
No compression applied
2.8
http://walrus.wr.usgs.gov/infobank/l/l384sp/html/l-3-84-sp.seis.html
None
20130519
U.S. Geological Survey (USGS) <http://www.usgs.gov>, Coastal and Marine Geology (CMG) <http://walrus.wr.usgs.gov>
Clint Steele <http://walrus.wr.usgs.gov/staff/csteele.html>
InfoBank Group Leader <http://walrus.wr.usgs.gov/staff/csteele.html>
mailing and physical address
USGS, MailStop 999, 345 Middlefield Road
Menlo Park
CA
94025-3561
USA
(650) 329-5055
(650) 329-5190
infobank@octopus.wr.usgs.gov <mailto:infobank@octopus.wr.usgs.gov>
FGDC Content Standards for Digital Geospatial Metadata <http://www.fgdc.gov/>
FGDC-STD-001-1998 <http://www.its.nbs.gov/nbs/meta/meta.html>
universal time
none
none