aco_adcp_vel
eng
UTF8
dataset
service
Fernando Santiago-Mandujano
University of Hawaii at Manoa
mandujan@soest.hawaii.edu
https://www.soest.hawaii.edu/HOT_WOCE/staff/Fernando.html
http
web browser
information
pointOfContact
2024-03-28
ISO 19115-2 Geographic Information - Metadata Part 2 Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
4
column
0.0
row
0.0
vertical
8.0
temporal
2.0
ALOHA Cabled Observatory (ACO): Acoustic Doppler Current Profiler (ADCP): Velocity
2012-05-01
creation
2012-06-21
issued
2012-05-01
revision
org.pacioos
aco_adcp_vel
Fernando Santiago-Mandujano
University of Hawaii at Manoa
mandujan@soest.hawaii.edu
https://www.soest.hawaii.edu/HOT_WOCE/staff/Fernando.html
http
web browser
information
originator
ALOHA Cabled Observatory (ACO)
jimp@hawaii.edu
http://aco-ssds.soest.hawaii.edu
http
web browser
information
resourceProvider
Pacific Islands Ocean Observing System (PacIOOS)
info@pacioos.org
http://pacioos.org
http
web browser
information
publisher
The University of Hawaii's ALOHA ("A Long-term Oligotrophic Habitat Assessment") Cabled Observatory (ACO) is located 100 km north of the island of Oahu, Hawaii (22 45'N, 158W) in the North Pacific Ocean. It provides real-time oceanographic observations from a depth of about 4,800 m via a submarine fiber optic cable that comes ashore at Makaha on Oahu. This data set provides measurements of ocean current velocity at the ACO from a 250 kHz SonTek acoustic doppler current profiler (ADCP) at 1.83 m above the ocean bottom for the most recent 7 days. Velocities are flagged bad if the amplitude is excessively low or high. An amplitude is high if it exceeds the average of the ping before and the ping after by 20 counts. An amplitude is low if less than 6 counts. After this the velocities are flagged bad if the absolute deviation of the vertical velocity from its ensemble median exceeds 0.15 m/s or if its value is less than -0.25 m/s.
PacIOOS provides timely, reliable, and accurate ocean information to support a safe, clean, productive ocean and resilient coastal zone in the U.S. Pacific Islands region.
The Pacific Islands Ocean Observing System (PacIOOS) is funded through the National Oceanic and Atmospheric Administration (NOAA) as a Regional Association within the U.S. Integrated Ocean Observing System (IOOS). PacIOOS is coordinated by the University of Hawaii School of Ocean and Earth Science and Technology (SOEST).
Fernando Santiago-Mandujano
University of Hawaii at Manoa
mandujan@soest.hawaii.edu
https://www.soest.hawaii.edu/HOT_WOCE/staff/Fernando.html
http
web browser
information
pointOfContact
http://pacioos.org/metadata/browse/aco_adcp_vel.png
Sample image.
Earth Science > Oceans > Ocean Currents > Currents
theme
GCMD Science Keywords
In Situ Ocean-based Platforms > Ocean Platform/Ocean Stations
theme
GCMD Platform Keywords
In Situ/Laboratory Instruments > Profilers/Sounders > Acoustic Sounders > > ADCP > Acoustic Doppler Current Profiler
theme
GCMD Instrument Keywords
Ocean > Pacific Ocean > Central Pacific Ocean > Hawaiian Islands > Oahu
Continent > North America > United States Of America > Hawaii
place
GCMD Location Keywords
PacIOOS > Pacific Islands Ocean Observing System
project
GCMD Project Keywords
PacIOOS > Pacific Islands Ocean Observing System
dataCenter
GCMD Data Center Keywords
depth
eastward_sea_water_velocity
latitude
longitude
northward_sea_water_velocity
time
upward_sea_water_velocity
theme
CF Standard Name Table v39
The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, University of Hawaii, PacIOOS, NOAA, State of Hawaii nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
Pacific Islands Ocean Observing System (PacIOOS)
largerWorkCitation
project
Unidata Common Data Model
TimeSeries
largerWorkCitation
project
eng
oceans
1
-158.0062
-158.0062
22.7387
22.7387
2024-03-19T00:00:00Z
2024-03-26T00:00:00Z
-4707.5
-4555.5
ALOHA Cabled Observatory (ACO): Acoustic Doppler Current Profiler (ADCP): Velocity
2012-05-01
creation
2012-06-21
issued
2012-05-01
revision
Fernando Santiago-Mandujano
University of Hawaii at Manoa
mandujan@soest.hawaii.edu
https://www.soest.hawaii.edu/HOT_WOCE/staff/Fernando.html
http
web browser
information
originator
The University of Hawaii's ALOHA ("A Long-term Oligotrophic Habitat Assessment") Cabled Observatory (ACO) is located 100 km north of the island of Oahu, Hawaii (22 45'N, 158W) in the North Pacific Ocean. It provides real-time oceanographic observations from a depth of about 4,800 m via a submarine fiber optic cable that comes ashore at Makaha on Oahu. This data set provides measurements of ocean current velocity at the ACO from a 250 kHz SonTek acoustic doppler current profiler (ADCP) at 1.83 m above the ocean bottom for the most recent 7 days. Velocities are flagged bad if the amplitude is excessively low or high. An amplitude is high if it exceeds the average of the ping before and the ping after by 20 counts. An amplitude is low if less than 6 counts. After this the velocities are flagged bad if the absolute deviation of the vertical velocity from its ensemble median exceeds 0.15 m/s or if its value is less than -0.25 m/s.
ERDDAP tabledap
1
-158.0062
-158.0062
22.7387
22.7387
2024-03-19T00:00:00Z
2024-03-26T00:00:00Z
-4707.5
-4555.5
tight
ERDDAPtabledapDatasetQueryAndAccess
https://pae-paha.pacioos.hawaii.edu/erddap/tabledap/aco_adcp_vel
ERDDAP:tabledap
ERDDAP-tabledap
ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data. Add different extensions (e.g., .html, .graph, .das, .dds) to the base URL for different purposes.
download
ALOHA Cabled Observatory (ACO): Acoustic Doppler Current Profiler (ADCP): Velocity
2012-05-01
creation
2012-06-21
issued
2012-05-01
revision
Fernando Santiago-Mandujano
University of Hawaii at Manoa
mandujan@soest.hawaii.edu
https://www.soest.hawaii.edu/HOT_WOCE/staff/Fernando.html
http
web browser
information
originator
The University of Hawaii's ALOHA ("A Long-term Oligotrophic Habitat Assessment") Cabled Observatory (ACO) is located 100 km north of the island of Oahu, Hawaii (22 45'N, 158W) in the North Pacific Ocean. It provides real-time oceanographic observations from a depth of about 4,800 m via a submarine fiber optic cable that comes ashore at Makaha on Oahu. This data set provides measurements of ocean current velocity at the ACO from a 250 kHz SonTek acoustic doppler current profiler (ADCP) at 1.83 m above the ocean bottom for the most recent 7 days. Velocities are flagged bad if the amplitude is excessively low or high. An amplitude is high if it exceeds the average of the ping before and the ping after by 20 counts. An amplitude is low if less than 6 counts. After this the velocities are flagged bad if the absolute deviation of the vertical velocity from its ensemble median exceeds 0.15 m/s or if its value is less than -0.25 m/s.
OPeNDAP
1
-158.0062
-158.0062
22.7387
22.7387
2024-03-19T00:00:00Z
2024-03-26T00:00:00Z
-4707.5
-4555.5
tight
OPeNDAPDatasetQueryAndAccess
https://pae-paha.pacioos.hawaii.edu/erddap/tabledap/aco_adcp_vel
OPeNDAP:OPeNDAP
OPeNDAP
An OPeNDAP service for tabular (sequence) data. Add different extensions (e.g., .html, .das, .dds) to the base URL for different purposes.
download
physicalMeasurement
station_name
String
time
double
Time (time)
depth
float
Depth of each location (depth)
latitude
float
Latitude (latitude)
longitude
float
Longitude (longitude)
eastward_sea_water_velocity
float
current east component (eastward_sea_water_velocity)
northward_sea_water_velocity
float
current north component (northward_sea_water_velocity)
upward_sea_water_velocity
float
current upward component (upward_sea_water_velocity)
Pacific Islands Ocean Observing System (PacIOOS)
info@pacioos.org
http://pacioos.org
http
web browser
information
publisher
OPeNDAP
DAP/2.0
https://pae-paha.pacioos.hawaii.edu/erddap/tabledap/aco_adcp_vel.html
order
Data Subset Form
ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a subset of the dataset and download the data via OPeNDAP or in many different file types.
download
https://pae-paha.pacioos.hawaii.edu/erddap/tabledap/aco_adcp_vel.graph
order
Make-A-Graph Form
ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a map or graph of a subset of the data.
mapDigital
https://dods.ndbc.noaa.gov/oceansites/
http
Related URL
This URL provides additional information related to this dataset.
information
dataset
2011-06-07T00:00:00Z UH/SOEST asset deployed (R. Lukas).
2012-06-22T00:00:00Z Added to PacIOOS ERDDAP.
This record was created using dataset metadata from ERDDAP.