Seasonal soil active layer measurements from a Circumpolar Active Layer Monitoring (CALM) project site 'Imnavait Creek WET' (U11 B), Alaska North Slope, United States (Alaska) ...

This site is registered with the Circumpolar Active Layer Monitoring (CALM) program. It is one among a network of sites that represent a coordinated effort to standardize the collection and access to thaw measurements in representative undisturbed permafrost landscapes. This dataset contains long-te...

Full description

Bibliographic Details
Main Author: Shiklomanov, Nikolay
Format: Dataset
Language:English
Published: NSF Arctic Data Center 2023
Subjects:
Permafrost
Earth Science
Cryosphere
Active Layer
Grid
500 Meters to 1 Kilometer
Probes
Field Survey
Weekly to Monthly
Active layer monitoring
Active layer thickness
Alaska North Slope
north slope
permafrost
Alaska
Online Access:https://dx.doi.org/10.18739/a2sf2md3t
https://arcticdata.io/catalog/view/doi:10.18739/A2SF2MD3T
Description
Summary:This site is registered with the Circumpolar Active Layer Monitoring (CALM) program. It is one among a network of sites that represent a coordinated effort to standardize the collection and access to thaw measurements in representative undisturbed permafrost landscapes. This dataset contains long-term spatial thaw depth observations using mechanical probing on dates indicated by file column headers. To ensure relative consistency within the record, end-of-season measurement dates are within the same Julian calendar week during the height of the thaw season (mid-August to mid-September). It is important to note that the date of maximum annual thaw, interpreted as the active layer thickness, can vary from year to year and between sites. ...

Similar Items