ADCP

Data Object ADCP

contact PIs:

name	title
Dr Edward Abraham	Principal Investigator

Dataset description

SOIREE Shipboard ADCP data
Calibrated and quality controlled shipboard ADCP data
continually recorded from a hull mounted ADCP.
Data on the currents within the top 200m of the water column.

There are 64 columns which are as follows:
1: date (YYMMDD)
2: time (HHMM)
3: longitude (decimal degrees)
4: latitude (decimal degrees)
5 - 34: u component (eastward) of ADCP currents in 30 depth bins.
Column 5 is the top bin; column 6 the second bin; etc.
35 - 64: v component (northward) of ADCP currents also in 30 depth bins
Column 35 is the top bin; column 36 the second bin; etc.

The depth bins are each 8m deep, with the top of the shallowest bin being at 27m depth.

Bad data values are marked with "nd"

Instrument: Furuno CI-30 2-axis doppler speed log

Data prepared by Edward Abraham and Philip Wiles (NIWA).

Acquisition description

See SOIREE Preliminary Voyage Report
See comments in dataset description as well

Processing description

See SOIREE Preliminary Voyage Report
See comments in dataset description as well

BCO-DMO Processing Notes
Generated from original file adcp.txt provided on the
Deep-Sea Research II 48 (2001) accompanying CD-Rom

BCO-DMO Edits
- Parameter names modified to conform to BCO-DMO convention
- date reformatted to YYYYMMDD
- time reformatted to HHMM
- Note: Some times with 59 seconds truncated when fmtted for BCO-DCO
- Lat/Lon values padded to 4 decimal places
- Columns 5 - 34: u component (eastward) of ADCP currents in 30 depth bins
- Column 5 is the top bin; column 6 the second bin; etc.
- 35 - 64: v component (northward) of ADCP currents also in 30 depth bins

Field Names List

Parameter	Description	Units
date	Date as YYYYMMDD	YYYYMMDD
time	GMT as HHMM	HHMM
lon	longitude, negative denotes West	decimal degrees
lat	latitude, negative denotes South	decimal degrees
u	East velocity component	m/s (??)
v	North velocity component	m/s (??)

Platforms List

R/V Tangaroa 61TG_3052

Instruments List

Acoustic Doppler Current Profiler:
Furuno CI-30 2-axis doppler speed log

This document is created from the content of the BCO-DMO metadata database. 2010-09-02 21:51:49

info app: /home/bco/dbase-v2 v.100108 CLC
Data URL: http://data.bco-dmo.org/jg/serv/BCO/Fe_Synthesis/SOIREE/61TG_3052/ADCP.