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Section 1: Site Overview
Identity
Basin / Site Name
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Nelson - Saskatchewan River Basin
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Country; Province/State
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Canada, Alberta, Banff National Park
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Website
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Operational Management
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Centre for Hydrology, University of Saskatchewan
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Abstract
Oversight/Contacts
John Pomeroy | Facility Lead | University of Saskatchewan Email: john.pomeroy@usask.ca |
Basin / Site Location (Centroid Coordinates)
Coordinate Format
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Latitude
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Longitude
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Degrees Minutes Seconds
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51°38'6.60"N
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116°29'25.11"W
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Decimal Degrees
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51.63518
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-116.49028
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Purpose / Scientific Focus
Bow Hut serves as an important research site in the Canadian Rockies, supporting various scientific studies related to hydrology, ecology, and glaciology. Key research areas include:
1.Hydrology and Climate:
- Snow and glacier hydrology studies are conducted to understand how mountain basin characteristics affect snow and ice systems
- Research focuses on hydrological responses to precipitation and energy inputs
- Climate modeling and historical hydroclimatology investigations are carried out
2. Ecological Studies:
- Wetland ecohydrology and treeline ecohydrology are examined
- Research on subalpine forest ecohydrology and water use is conducted
3. Glaciology:
- Glacier hydrology is a significant focus of research at Bow Hut
- Studies investigate the impacts of climate change on glaciers and their hydrological systems
4. Atmospheric Science:
- Research on boundary layers and chinook winds is performed
- The Storms and Precipitation Across the Continental Divide Experiment (SPADE) is conducted in the area
5. Groundwater Studies:
- Investigations into groundwater-surface interactions are carried out
To support these research efforts, Bow Hut and the surrounding area are equipped with high-altitude hydrometeorological stations, stream gauge stations, and equipment to measure snowpacks, soil moisture, turbulent fluxes, and atmospheric conditions.
Basin / Site Characteristics
Location (Physiographic Region)
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Area (km2)
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Elevation (m; Mean, Maximum, Minimum)
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2,421 m
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Description (Physical–Ecological–Climatic Characteristics)
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Drainage / River System
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Site History or Historical Context
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Years of Data
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Data are avaialble since 2012
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Other Information
Glacierized Area (% and year(s) measured)
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Main Land Cover(s)
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Lithology / Soils
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J F M A M J J A S O N D A
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Mean Monthly and Annual Temperature (°C)
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J F M A M J J A S O N D A
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Mean Total Monthly and Annual Precipitation (mm)
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Snow Characteristics
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Additional Noteworthy Characteristics of Basin/Site
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Section 2: Observations
Observation Stations
Meteorological | Bow Hut | 51.63518 | -116.49028 | | |
Meteorological Variables and Sensor Details
Snow Depth | Bow Hut | SR50A Sonic Ranger | 2.44 m | | 15 minute | |
Wind Speed | " " | RM Young 05103AP-10 Wind Monitor | 3.3 m | | 15 minute | |
Wind Direction | " " | " " | " " | | " " | |
Air Temperature | " " | HMP45C212 Temperature and Humidity Probe | 2.67 m | | 15 minute | |
RH | " " | " " | " " | | " " | |
Additional Notes and Details on Meteorological Observations
Data Logger: CR1000
Hydrological Variables and Sensor Details
Additional Notes and Details on Hydrological Observations
Water Quality Variables and Sensor Details
Additional Notes and Details on Water Quality Observations
Other Hydrological and Cryospheric Measurements and Observations
Additional Notes and Details on Other Measurements and Observations
Modelling (Model Applications, Purpose, Advancements, etc.)