Seasonal active layer depth from a Circumarctic Active Layer Monitoring (CALM) grid, Atqasuk, Alaska, 2016

Seasonal active layer depth measurements were collected during the 2016 growing season at each Circumarctic Active Layer Monitoring (CALM) grid subset plot (30) in Atqasuk, Alaska. At each plot two depth measurements were acquired, the date, start and end times, and the people present were also reco...

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Bibliographic Details
Main Authors: Sergio Vargas-Zesati, Craig E. Tweedie, Steven Oberbauer, Robert Hollister
Format: Dataset
Language:unknown
Published: Arctic Data Center 2019
Subjects:
EARTH SCIENCE > CRYOSPHERE > FROZEN GROUND > ACTIVE LAYER
GRID
500 METERS TO 1 KILOMETER
IN SITU/LABORATORY INSTRUMENTS > PROBES > PROBES
FIELD SURVEY
WEEKLY TO MONTHLY
geoscientificInformation
Arctic
Active layer monitoring
Tundra
Alaska
Online Access:https://search.dataone.org/view/urn:uuid:4a48d82c-5484-442f-85a7-8893a3231ae2
Description
Summary:Seasonal active layer depth measurements were collected during the 2016 growing season at each Circumarctic Active Layer Monitoring (CALM) grid subset plot (30) in Atqasuk, Alaska. At each plot two depth measurements were acquired, the date, start and end times, and the people present were also recorded. Depth measurements were taken outside of every plot on the northeastern most corner in order to reduce disturbance of vegetation. These measurements are part of the Arctic Observing Network (AON)- International Tundra Experiment (ITEX) initiative and help to document seasonal changes in surface moisture and structure at high spatial scales.

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