EMODnet product catalogue
HFR - NRT Surface Ocean Velocity by EuskOOS - 2019-present
The data set consists of maps of total velocity of the surface current averaged over a time interval of 1 hour around the cardinal hour. Surface ocean velocities estimated by High Frequency (HF) Radar are representative of the upper 0.3-2.5 meters of the ocean. The main objective of near real time processing is to produce the best product from available data at the time of processing. Total velocities are derived using least square fit that maps radial velocities measured from individual sites onto a cartesian grid. The final product is a map of the horizontal components of the ocean currents on a regular grid in the area of overlap of two or more radar stations.
Simple
- Date (Creation)
- 2023-11-20
- Citation identifier
-
HFR_EUSKOOS_Total
data-erddap.emodnet-physics.eu
- Cited responsible party
-
Organisation name Individual name Electronic mail address Role EUHFRNODE
Originator Julien Mader; Anna Rubio; Lohitzune Solabarrieta
contributor
- Credit
-
These data were collected and made freely available by the Copernicus project and the programs that contribute to it. Data collected by Euskalmet and processed by AZTI within EuskOOS and JERICO-NEXT projects.
- Point of contact
-
Organisation name Individual name Electronic mail address Role EUHFRNODE
Point of contact
- Theme
-
-
azti
-
CCOV
-
circulation
-
component
-
covariance
-
current
-
currents
-
data
-
density
-
deviation
-
dilution
-
earth
-
east
-
eastward
-
euhfr
-
euskoos
-
EWCS
-
EWCT
-
exploitation
-
flag
-
francais
-
frequency
-
gdop
-
geometrical
-
HF
-
hf radar
-
hfr
-
hfr-euskoos-total
-
hfradar
-
high
-
ifremer
-
institut
-
mer
-
near
-
near real time
-
north
-
northward
-
nrt
-
nrtcurrent
-
NSCS
-
NSCT
-
ocean
-
ocean currents
-
oceans
-
overall
-
position
-
pour
-
precision
-
QCflag
-
quality
-
radar
-
real
-
recherche
-
science
-
scr-hf
-
sea
-
seawater
-
south
-
south-north
-
standard
-
surface
-
surface water
-
threshold
-
total
-
v2.2
-
variance
-
velocity
-
water
-
west
-
west-east
-
-
GCMD Science Keywords
-
-
Earth Science > Oceans > Ocean Circulation > Ocean Currents
-
- project
-
-
EUSKOOS, MYCOAST, INCREASE, INSTAC, JERICO-NEXT
-
-
CF Standard Name Table v70
-
-
time
-
depth
-
latitude
-
longitude
-
eastward_sea_water_velocity
-
northward_sea_water_velocity
-
- Use limitation
-
HF radar sea surface current velocity dataset is licensed under a Creative Commons Attribution 4.0 International License. You should have received a copy of the license along with this work. If not, see https://creativecommons.org/licenses/by/4.0/.
- Association Type
- Larger work citation
- Initiative Type
- Project
- Aggregate Datasetindentifier
- Grid
- Association Type
- Larger work citation
- Initiative Type
- Project
- Language
- English
- Topic category
-
- Geoscientific information
))
- Begin date
- 2009-01-01T02:00:00Z
- End date
- 2023-11-20T08:00:00Z
Vertical extent
- Minimum value
- -0.0
- Maximum value
- -0.0
- Number of dimensions
- 4
- Dimension name
- Column
- Dimension size
- 33
- Resolution
- 0.062287062500000004 deg{east}
- Dimension name
- Row
- Dimension size
- 29
- Resolution
- 0.04499999999999993 deg{north}
- Dimension name
- Vertical
- Dimension size
- 1
- Dimension name
- temporal
- Dimension size
- 107569
- Resolution
- 4366.4658634538155 s
- Cell geometry
- Area
Distributor
- Distributor contact
-
Organisation name Individual name Electronic mail address Role ETT S.p.A. - People and Technology
ETT Ricerca
Distributor
- Distributor format
-
Name Version OPeNDAP
DAP/2.0
- OnLine resource
-
Protocol Linkage Name order
https://data-erddap.emodnet-physics.eu/erddap/griddap/HFR_EUSKOOS_Total.html Data Subset Form
- OnLine resource
-
Protocol Linkage Name order
https://data-erddap.emodnet-physics.eu/erddap/griddap/HFR_EUSKOOS_Total.graph Make-A-Graph Form
- Content type
- Physical measurement
- Name
-
EWCT
- Type name
-
double
- Description
-
West-east current component
- Name
-
NSCT
- Type name
-
double
- Description
-
South-north current component
- Name
-
EWCS
- Type name
-
double
- Description
-
Standard deviation of surface eastward sea water velocity
- Name
-
NSCS
- Type name
-
double
- Description
-
Standard deviation of surface northward sea water velocity
- Name
-
CCOV
- Type name
-
double
- Description
-
Covariance of surface sea water velocity
- Name
-
GDOP
- Type name
-
double
- Description
-
Geometrical dilution of precision
- Name
-
POSITION_QC
- Type name
-
byte
- Description
-
Position quality flag
- Name
-
QCflag
- Type name
-
byte
- Description
-
Overall quality flag
- Name
-
VART_QC
- Type name
-
byte
- Description
-
Variance threshold quality flag
- Name
-
GDOP_QC
- Type name
-
byte
- Description
-
GDOP threshold quality flag
- Name
-
DDNS_QC
- Type name
-
byte
- Description
-
Data density threshold quality flag
- Name
-
CSPD_QC
- Type name
-
byte
- Description
-
Velocity threshold quality flag
Metadata
- File identifier
- HFR_EUSKOOS_Total XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2023-11-24T14:52:44
- Metadata standard name
-
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data
- Metadata standard version
-
ISO 19115-2:2009(E)
- Metadata author
-
Organisation name Individual name Electronic mail address Role ETT S.p.A. - People and Technology
ETT Ricerca
Point of contact
)))
