Search Result
Data
The Southend Barometer Watershed study was set up in 1992 on the headwaters of Skookum Creek, Heppner Ranger District, Umatilla National Forest. The original objective was to...
DB Code: HF021
Study date: April 04, 1992 to September 30, 2006
Data
The overall objective of this study (not presented in this database) was to determine the distribution and magnitude of surface runoff from individual road segments in a forested...
DB Code: HF022
Study date: November 12, 2001 to September 30, 2006
Data
Sediment debris basins are established within the Andrews Experimental Forest as part of paired watershed experiments examining differences in streamflow and nutrient chemistry...
DB Code: HS004
Study date: October 01, 1956 to October 01, 2024
Data
Numerous studies have examined qualitative shifts in leaf litter composition in the early to middle stages of decomposition. (Suberkropp, Godshalk and Klug 1976, Petersen and...
DB Code: HS005
Study date: August 09, 1995 to May 12, 1996
Data
The biochemical characteristics of fine benthic organic matter (FBOM) were studied in 14 stream reaches. Half of these low-order mountain stream reaches had experienced...
DB Code: HS006
Study date: June 26, 1996 to September 06, 1996
Data
The Southend Barometer Watershed study was set up in 1992 on the headwaters of Skookum Creek, Heppner Ranger District, Umatilla National Forest. The original objective was to...
DB Code: HS008
Study date: April 16, 1992 to September 30, 2005
Data
This study is designed to examine the effects of prescribed fire and mechanical fuel treatments on surface erosion, stream sedimentation, channel morphology, and other water...
DB Code: HS009
Study date: March 01, 2002 to September 30, 2005
Data
Weekly maximum and minimum water temperatures were recorded at the gaging stations on three small watershed (Watersheds 1, 2, and 3) in the Andrews Experimental Forest from 1959...
DB Code: HT001
Study date: October 05, 1956 to October 25, 1983
Data
This study examines stream temperatures and associated air temperatures at multiple sites in stream networks within the Andrews Experimental Forest. Stream temperature sensors...
DB Code: HT002
Study date: May 21, 1997 to October 09, 2001
Data
Stream and air temperature are measured in tandem at stream gauging stations and other selected locations and stream confluences within the Andrews Forest. Air temperature is...
DB Code: HT004
Study date: August 11, 1976 to October 01, 2025
Data
The H.J Andrews phenology research included this study of stream temperatures at six headwater streams where springtime emergence of stream macroinvertebrates were collected....
DB Code: HT006
Study date: January 01, 2009 to July 31, 2014
Data
A three-level hydro-climatological network for data monitoring was established in 1994. The networks at each level are nested to form a coordinated program of data acquisition...
DB Code: MS001
Study date: February 03, 1958 to October 01, 2025
Data
The current network of temperature measurement sites are designed to represent spatial variability of air and soil temperature in rugged mountain topography, and serve as second-...
DB Code: MS005
Study date: March 17, 1971 to October 01, 2025
Data
With an increase in emphasis on monitoring climate change impacts and change in the form of precipitation at HJ Andrews Experimental Forest, snow data collection within our...
DB Code: MS007
Study date: January 18, 1978 to June 01, 2023
Data
Meteorological stations for the HJ Andrews Experimental Forest. This dataset includes meteorological station locations, raingage locations, and thermograph locations. Some of the...
DB Code: MS026
Study date: January 11, 1995 to July 01, 2011
Data
These files are spatially gridded precipitation of average monthly and annual precipitation for the climatological periods 1971-2000 and 1980-89, Andrews Experimental Forest. The...
DB Code: MS027
Study date: January 01, 1971 to December 31, 2000
Data
Average monthly and annual temperature spatial grids (1980-1989), Andrews Experimental Forest. Monthly and annual temperature maps (mean, max, min) were developed by Lynn...
DB Code: MS028
Study date: July 01, 1995 to June 07, 1999
Data
Mean monthly maximum and minimum air temperature spatial grids (1971-2000), adjusted for the effects of solar radiation and sky view factors, Andrews Experimental Forest. Maps...
DB Code: MS029
Study date: January 01, 1971 to December 31, 2000
Data
This database contains 50m gridded mean monthly radiation data over the HJ Andrews. The IPW (Image Processing Workbench) model was used to create the grids with parameters...
DB Code: MS033
Study date: January 11, 1995 to June 07, 2002
Data
This study examined microclimatic variation following dispersed- and aggregated- retention harvest of mature coniferous forests in western Washington. We compared light,...
DB Code: MS034
Study date: July 23, 2004 to September 10, 2004
Data
This study is designed to examine the effects of prescribed fire and mechanical fuel treatments on surface erosion, stream sedimentation, channel morphology, and other water...
DB Code: MS035
Study date: October 01, 1991 to September 30, 2005
Data
Temperature data are being collected to investigate the effects of elevation and local topographic position on the patterns of cold air drainage and pooling in the HJ Andrews...
DB Code: MS036
Study date: January 12, 2001 to October 11, 2022
Data
Hydrology, climatology, and biology interact over a wide range of spatial and temporal scales. Continuous interaction among climate, soils, landuse, and vegetation shape the...
DB Code: MS043
Study date: January 10, 1957 to December 31, 2025
Data
The H.J Andrews phenology study air temperature network includes 16 core phenology sites, 40 core bird sites and 128 auxiliary bird sites. This study examines air temperatures at...
DB Code: MS045
Study date: October 01, 2008 to August 24, 2025
Data
The data in this set is streaming data from meteorological instruments placed on a 41 meter tower at the base of watershed 1 in the HJ Andrews Experimental Forest. Sensors are...
DB Code: MV001
Study date: February 21, 2005 to December 31, 2010