Center for Snow and Avalanche Studies

Swamp Angel Study Site
Swamp Angel Study Plot (subalpine)

Senator Beck Study Site
Senator Beck Study Plot (alpine)

Putney Study Site
Putney Study Plot (summit)

Senator Beck Basin Stream Gauge
Basin Stream Gauge

St Paul Basestation
St. Paul RF Base Station

The Center for Snow & Avalanche Studies serves the mountain science community and regional resource managers by hosting & conducting interdisciplinary research and conducting integrative 24/7/365 monitoring that captures weather, snowpack, radiation, soils, plant community and hydrologic signals of regional climate trends.

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CSAS Wind Rose Generator

Select the wind data you'd like to use (see the wind rose metadata for details):
Putney Study Plot Senator Beck Study Plot Swamp Angel Study Plot
Oct 1, 2012 - current Oct 1, 2012 - current Oct 1, 2012 - current
Oct 5, 2004 - Sept  30, 2012
Oct 30, 2003 - Sept 30, 2012
Nov 9, 2003 - Sept 30, 2012

Enter the Start Date and 1st Hour in the format:
yyyy-mm-dd-hh (i.e. 2011-10-30-01 for Oct 30, 2011 at 0100 hrs)

Enter the number of additional hours to include after the start time
(use 0 if you only want to include the start hour; use 23 for a full 24 hour period):


Select your preferred unit of measurement:


Example of a wind rose showing Putney wind data during a winter storm (storm #18 for the 2011-2012 winter):
Putney Windrose