iButton and Tinytag snow temperature measurements at Teller 27 and Kougarok 64, Seward Peninsula, Alaska, 2021-2022 ...

• Main Authors: Bennett, Katrina, Dillard, Shannon, Thomas, Lauren, Bachand, Claire, Miller, Greta, Bolton, Bob, Dann, Julian, Collins, Adam, Chitra, Rutuja
• Format: Dataset
• Language: English
• Published: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US) 2024
• Subjects: 54 ENVIRONMENTAL SCIENCES; EARTH SCIENCE > LAND SURFACE > FROZEN GROUND; Seward Penninsula, Alaska; Temperature; EARTH SCIENCE > CRYOSPHERE > SNOW/ICE; Teller; Kougarok; ESS-DIVE File Level Metadata Reporting Format; ESS-DIVE CSV File Formatting Guidelines Reporting Format; EARTH SCIENCE > CRYOSPHERE > SNOW/ICE > SNOW/ICE TEMPERATURE; EARTH SCIENCE > LAND SURFACE > FROZEN GROUND > SOIL TEMPERATURE; Arctic; Seward Peninsula; Alaska
• Online Access: https://dx.doi.org/10.5440/1996546; https://www.osti.gov/servlets/purl/1996546/

Snow temperature measurements were collected at the NGEE Arctic Teller Road Site at mile marker 27 (TL_MM27) and at the Kougarok Road Site at mile marker 64 (KG_MM64) on the Seward Peninsula. Data were collected from October 1, 2021 to August 16, 2022 using iButton Link DS1926-F5# Thermochron miniature temperature sensors (https://www.ibuttonlink.com/products/ds1921g) and Tinytag TGP-4017 internal sensors (https://www.micronmeters.com/product/tgp-4017-internal-sensor-40-to-85-c-40-f-to-185-f) deployed across the Kougarok and Teller sites. These sensors are a cost-efficient way to collect snowpack temperatures at a higher spatial resolution than what is normally achieved. iButton data were collected every 4 hours beginning on October 1, 2021. Tinytag data collection began between October 9 and October 12, 2021 depending on sensor installation date. Tinytag data were collected every 30 minutes. In total, data were collected from 236 iButtons and 30 Tinytags. This dataset contains four *.csv files of ...