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KRIS Klamath : Chart Table Page

Area S.F. Trinity
Topic Temperature: MWAT at Many SF Trinity Sites, by Year 1990-1998

Caption:  The Chart Table "temp_mwat_st_mainstem_ifwm_90_98.dbf" was derived from the Source Table "tempraw_trin_ifwm_90_98.db". It contains maximum floating weekly average temperatures by site and year for all data in the Middle Trinity sub-basin for the years 1990-1998 from a temperature database provided by the Institute for Forest and Watershed Management at Humboldt State University. MWAT is the maximum point on floating weekly average topics (FWA) for each individual site. KRIS staff derived the Chart Table using KRIS, Microsoft Excel, and Microsoft Access. A key to column headings: FSP_SITEID = a Unique ID from the Forest Science Project (now known as the Institute for Forest and Watershed Management) Stream Temperature Database, ORIG_ID = Original Identifier as used by contributor (from FSP database), SHORTNAME = A label given to sites by KRIS staff (LWR = lower, Mid = middle, Upr = upper, numbers are in upstream order), STRMNAME = Name of stream (from FSP database), YRS_RECORD = The number of MWATs for a site, which is the number of years in which data were collected for the majority of the summer months, MWAT16PT8: Of the years in which data were collected, how often did MWAT exceed 16.8 C?, MWAT_AVG_C = The average MWAT at a site. Calculated as the sum of all MWAT_YY_C fields divided YRS_RECORD, MWAT_MAX_C = The maximum MWAT at a site. The highest MWAT in any year at a site, MWAT_YY_C (ie. MWAT_01_C) = MWAT calculated by KRIS staff for each year in degrees Celsius, UTMX = UTM coordinate in meters (from FSP database), UTMY = UTM coordinate in meters (from FSP database), UTMZ = Elevation in meters (from FSP database), STRMCLSS = Stream class (from FSP database), HUCID = HUC code (from FSP database), HUCNAME = HUC name (from FSP database), RBUASPW = ? (from FSP database), CALNAME = Calwater Planning Watershed (from FSP database), WAAREA = Watershed area (from FSP database), SUBBASIN = KRIS sub-basin.

 50 rows of a possible 112 have been displayed.
4030Trinity_SF_Lwr2--4always24.2124.93-----23.4624.932424.46449105.394525423.78158.37518010211TRINITY110621035-240998SF Trinity
4053Trinity_SF_Lwr3--1always18.9718.97--------18.974485334525496150.78518010211TRINITY110621035-234965SF Trinity
4037Trinity_SF_Mid1--4always22.9623.93-----21.4423.9323.1323.32454141.214509162.5268.39518010212SOUTH_FORK_TRINITY110621014McAlister Creek223456SF Trinity
4038Trinity_SF_Mid2--4always21.2823.96----23.9622.1123.8323.04-455701.884507875.24283.42518010212SOUTH_FORK_TRINITY110621014McAlister Creek208130SF Trinity
6004Trinity_SF_Mid3-S FK TRINITY RIVER5always22.2222.4222.1621.8322.32-22.39--22.42-457664.24501872.5381.77118010212SOUTH_FORK_TRINITY110621013Monroe Creek203151SF Trinity
6003Trinity_SF_Mid4-S FK TRINITY RIVER5always22.9923.7122.6622.8122.82----23.7122.95462520.184491348.41428.52118010212SOUTH_FORK_TRINITY110623082Buttes Creek86958SF Trinity
6014Trinity_SF_Mid5-S FK TRINITY RIVER2always22.4522.78-------22.7822.11464590.844480439.11509.63118010212SOUTH_FORK_TRINITY110623052Little Bear Wallow Creek63400SF Trinity
6027Trinity_SF_Upr1-S FK TRINITY RIVER3always21.5822.1921.121.4522.19------471444.64469883.35683.45118010212SOUTH_FORK_TRINITY110623050Cave Creek54343SF Trinity
6002Trinity_SF_Upr2-S FK TRINITY RIVER2always2022.48---17.5122.48----471768.64469597.74691.14118010212SOUTH_FORK_TRINITY110623050Cave Creek53766SF Trinity
6010Trinity_SF_Upr3-S FK TRINITY RIVER5always18.7119.74---17.5219.61-17.7519.7418.93480009.094461262.49774118010212SOUTH_FORK_TRINITY110623032Happy Camp Creek29718SF Trinity
6006Trinity_SF_Upr4-S FK TRINITY RIVER7always19.1919.9819.64-18.9319.9819.817.66-19.2319.09489491.94454646.82894118010212SOUTH_FORK_TRINITY110623013-10989SF Trinity
6028Trinity_SF_Upr5-POWELL CREEK4never16.116.3816.0515.6116.38-16.36----497903.584446373.971220.11118010212SOUTH_FORK_TRINITY110623010-964SF Trinity

To learn more about this topic click Info Links .

To view additional information (data source, aquisition date etc.) about this page, click Metadata .
To download the table with the chart's data, click temp_mwat_st_mainstem_ifwm_90_98.dbf (size 7,957 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click temperature_proxy.dbf (size 80 bytes)