Primary tabs

GEM3 logo

GEM3 is an NSF EPSCoR research program seeking to understand how genetic diversity and phenotypic plasticity affect species response to environmental change, shaping both population response and adaptive capacity.

Visit them at:

Data Extent

Other Access

The information on this page (the dataset metadata) is also available in these formats.


via the DKAN API

Water Temperatures: Trail and North Callahan Creeks Idaho 2019-2020-2021

Water temperature data collected from North Callahan and Trail Creeks in northern Idaho using HOBO Tidbit temperature loggers. Data is recorded at 15-minute intervals in degrees Celsius. Five sites are included within the dataset: two sites from North Callahan Creek (Upper and Lower) and three sites from Trail Creek (Lower, Upper-Below Bridge, Upper-Above Bridge).

Temporal range of data collection and geographic coordinates for each site is as follows:
North Callahan Lower | Oct 2020 to Sep 2021 | 48.455278    -116.100058
North Callahan Upper | Oct 2020 to Sep 2021 | 48.469728    -116.136611
Trail Lower | Oct 2020 to Sep 2021 | 48.558403    -116.362633
Trail Upper-Below Bridge | Jul 2019 to Sep 2020 | 48.54793    -116.360978
Trail Upper-Above Bridge | Oct 2020 to Aug 2021 | 48.545795    -116.360428

Data contents include raw and cleaned data files (.csv), and georeferenced images (jpeg) for all 5 sites. Raw data files include all downloaded data. Cleaned data files have pre- and post-deployment records removed, and datetimes have been transformed into ISO8601 format as described in readme.txt file.

Data Use
License: CC-BY-NC-SA 4.0
Recommended Citation: Caudill, C. (2021). Water Temperatures: Trail and North Callahan Creeks Idaho 2019-2020-2021 [Data set]. University of Idaho.

Release Date
Spatial / Geographical Coverage Area
POLYGON ((-116.100058 48.455278, -116.100058 48.558403, -116.362633 48.558403, -116.362633 48.455278))
POINT (-116.100058 48.455278)
POINT (-116.136611 48.469728)
POINT (-116.362633 48.558403)
POINT (-116.360978 48.54793)
POINT (-116.360428 48.545795)
Spatial / Geographical Coverage Location
north Idaho USA
Temporal Coverage
Tuesday, July 2, 2019 - 17:01 to Friday, September 3, 2021 - 08:13
English (United States)
15 Minutes
Christopher Caudill
Contact Name
Christopher Caudill
Contact Email
Public Access Level
Data available on:: 
Monday, September 20, 2021