Access Data
ACCESS DATA
Dataset Search
Browse Catalog
Datasets
Deployments
Projects
Programs
Instruments
People
Parameters
Awards
Platforms
Related Publications
Affiliations
Funding
Data Access Help
BCO-DMO API
Contribute
SUBMIT DATA
Register Your Project
Submit Data
Contribute Help
Data Submission Guidelines
Resources
RESOURCES
Data Management Plan
Prepare
General and topic specific data guidance
Education & Training
Data Models
FAQs
Documentation
About Us
ABOUT US
About BCO-DMO
Meet the Team
Policies
Products
Loading...
Still loading...
Hang on... This is taking longer than expected!
Loading...
Still loading...
Hang on... This is taking longer than expected!
Parameter:
lon_begin
Short Description:
longitude begin
Short Name:
lon_begin
Official Name:
lon_begin
Units:
decimal degrees
No Data Value:
nd
External Identifier:
skos:closeMatch:
http://vocab.nerc.ac.uk/collection/P01/current/ALONZZ01/
Description
longitude at start of measurement; negative denotes West
Parameter Occurences in Datasets (25)
Dataset
PI-Supplied Description
PI-Supplied Name
Acoustic backscatter data collected from RVIB Nathaniel B. Palmer (NBP0103, NBP0104, NBP0202, NBP0204) in the Southern Ocean from 2001-2002 (SOGLOBEC project, Southern Ocean Krill project)
longitude at the start of the tow, West is negative
lon_start
Hydrographic Data: temperature, salinity, nutrients from Niskin bottle samples from R/V Thomas G. Thompson cruises in the Arabian Sea in 1995 (U.S. JGOFS Arabian Sea project)
start longitude of cast (negative = West)
lon_begin
Temperature, salinity, nutrients from CTD/Niskin casts from RVIB Nathaniel B. Palmer and R/V Roger Revelle cruises in the Southern Ocean, 1997-1998 (U.S. JGOFS AESOPS project)
start longitude of cast (negative = West)
lon_begin
Groundfish Trawl Nets Designed to Reduce the Bycatch of Cod: catch data from Fishing Vessels NEC-MP2000-2 in the Gulf of Maine from 2000-2002 (NEC-CoopRes project)
longitude at start of haul; East is positive
lon_begin
Percent coral cover from photographic surveys conducted along Jarvis Island in 2015-2017
longitude of the start of the transect survey; east = positive
longitude
Final version CTD, including beam attenuation optics from RVIB Nathaniel B. Palmer and R/V Roger Revelle cruises in the Southern Ocean, 1997-1998 (U.S. JGOFS AESOPS project)
starting longitude, negative = west
lon_begin
Spiny dogfish and rare earth metals from F/V Survivor NEC-ST2006-1 in the Gulf of Maine from 2007-2008 (NEC_ProjDev project)
longitude at start of measurement; negative denotes West
lon_begin
Drifters collected from cruises AT11-17, AT11-30, TN200, TUIM14MV, W0306A, W0308C from the Coastal Waters off Washington State and Vancouver Island; 2003-2006 (ECOHAB-PNW project)
Drifter deployment longitude
Lon_Deployed
CT Drifter measurements from multiple R/V Wecoma cruises in the Northeast Pacific coastal waters off states of Washington and Oregon from 2004 to 2006 (RISE project)
Drifter deployment longitude
Lon_Deployed
EXP Drifter measurements from R/V Wecoma multiple cruises in the Northeast Pacific coastal waters off states of Washington and Oregon from 2004 to 2006 (RISE project)
Drifter deployment longitude
Lon_Deployed
Fish species counts in 3, 20x40 m transects, Panama, 1980-2010 (EPac Corals projects I-VII)
longitude at transect inner reef end
lon_inner
GoMX PIT from R/V Oceanus cruise OC468-02 in the Gulf of Mexico in 2010 (GoMX - DHOS Marine Snow and Sedimentation project)
Trap deployment longitude (West is negative)
lon_deploy
Mixed Layer Depths, Ross Sea and APFZ from RVIB Nathaniel B. Palmer and R/V Roger Revelle cruises in the Southern Ocean, 1997-1998 (U.S. JGOFS AESOPS project)
starting longitude of cast, negative = west
lon_begin
Stable C Isotopes(12C and 13C) from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
234-Thorium Flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Sediment trap deployment summary from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Particle size summary of >10 um fraction from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Phytopigment flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Phytoplankton counts in trap samples from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Silica dissolution estimates from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Total mass flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Total Particulate Nitrogen (PN) flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Total Particulate Organic Carbon (POC) flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Total biogenic silica (Psi) flux from sediment traps from R/V Tangaroa cruise 61TG_3052 in the Southern Ocean in 1999 (SOIREE project)
Start longitude of trap deployment negative denotes West
lon_Start
Sea surface temperature from Hard Hat Precision Thermistor from R/V Tangaroa cruise VDT0410 in the South East of New Zealand, S.W. Bounty Trough in 2004 (SAGE project)
Start longitude (West is negative)
Lon_Start
©2020 Biological and Chemical Oceanography Data Management Office.©2020 Biological and Chemical Oceanography Data Management Office.