unit_191-20160710T2018
Shipboard observations of marine mammal distribution and habitat are expensive and logistically challenging to collect in Arctic waters. Port facilities are minimal and access to appropriate vessels for spending extended periods of time at sea is extremely limited. Autonomous platforms like gliders provide the capability to collect both oceanographic and passive acoustic data for far longer periods of time (weeks to months) and at significantly reduced costs than traditional shipboard or aerial surveys. We have developed a system to record, detect, classify, and remotely report Arctic and sub-Arctic marine mammal calls in real time from Slocum ocean gliders based on the digital acoustic monitoring (DMON) instrument and the low-frequency detection and classification system (LFDCS). The system was successfully demonstrated for Arctic research during three AOOS-funded studies in the Chukchi Sea during September 2013 and 2014, 11 July – 8 September 2015, and from 10 July - 4 october 2016. The joint acoustic-oceanographic data were used to examine the distribution, occurrence, and habitat of marine mammals using in-situ passive acoustic and oceanographic data collected by the glider, and to demonstrate the near real-time detection and reporting capability of the system.
Data and Resources
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OPeNDAP
OPeNDAP
An OPeNDAP service for tabular (sequence) data. Add different extensions...
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Data Subset Form
ERDDAP
ERDDAP's version of the OPeNDAP .html web page for this dataset. Specify a...
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Make-A-Graph Form
ERDDAP
ERDDAP's Make-A-Graph .html web page for this dataset. Create an image with a...
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Background Information
ERDDAP
Background information from the source
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ERDDAP-tabledap
ERDDAP-TableDAP
ERDDAP's tabledap service (a flavor of OPeNDAP) for tabular (sequence) data....
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Subset
ERDDAP
Web page to facilitate selecting subsets of the dataset
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ISO-19139 (Local) Metadata
The XML content as stored locally by CKAN
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ISO-19139 (IOOS Registry)
The XML content as published by the IOOS Registry
Metadata Date
Metadata Tags
Online Access |
OPeNDAP (DAP Client Access) These data are available for access with an OPeNDAP client
ERDDAP (DAP Client Access) These data are available for access with an ERDDAP client
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Distribution Formats |
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Distributor | University of Alaska Fairbanks, College of Fisheries and Ocean Sciences |
Point of Contact |
Brita Irving University of Alaska Fairbanks, College of Fisheries and Ocean Sciences bkirving@alaska.edu Background Information (Background information from the source) |
Originator |
Brita Irving University of Alaska Fairbanks, College of Fisheries and Ocean Sciences bkirving@alaska.edu Background Information (Background information from the source) |
contributor |
Brita Irving, Peter Winsor, Kathleen M. Stafford, Mark Baumgartner, Hank Statscewich |
Dataset Point of Contact |
Axiom Docker Install Axiom Docker Install 555-555-5555 nobody@example.com |
General Documentation | |
Associated Documentation |
2016 Whale Glider
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Date(s) |
creation:
2018-02-07
issued: 2018-02-07 creation: 2018-02-07 issued: 2018-02-07 creation: 2018-02-07 issued: 2018-02-07 creation: 2018-02-07 issued: 2018-02-07 |
Use Limitations |
This data may be redistributed and used without restriction.
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Time Period | 2016-07-10T17:58:09Z to 2016-10-04T23:51:49Z |
Spatial Bounding Box Coordinates | N: 71.13972° S: 66.480316° E: -157.24043° W: -168.62822° |
Theme keywords |
Uncategorized
GCMD Science Keywords
CF Standard Name Table v27
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Project keywords |
Uncategorized
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Use Constraints |
This data may be redistributed and used without restriction.
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Lineage Statement | 2018-02-07T18:53:24Z - Created with the GUTILS package: "convert.py"%standard names for qartod flags have changed on 2022-07-01 |
Platforms | |
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platform | glider |
platform_vocabulary | https://mmisw.org/orr/#http://mmisw.org/ont/ioos/platform |
Ingestion Attributes | |
gts_ingest | true |
Instrument Attributes | |
Attribution Information | |
contributor_name | Brita Irving, Peter Winsor, Kathleen M. Stafford, Mark Baumgartner, Hank Statscewich |
creator_address | 905 N. Koyukuk Drive, Suite 245 O\u2019Neill Building |
creator_city | Fairbanks |
creator_country | USA |
creator_phone | 907-474-5966 |
creator_sector | academic |
creator_state | Alaska |
creator_url | https://www.uaf.edu/cfos/people/staff/detail/index.xml?id=414 |
publisher_address | 905 N. Koyukuk Drive, Suite 245 O\u2019Neill Building |
publisher_city | Fairbanks |
publisher_country | USA |
publisher_phone | 907-474-5966 |
publisher_state | Alaska |
infoUrl | https://gliders.ioos.us/erddap/ |
CF related | |
standard_name_vocabulary | CF Standard Name Table v27 |