# //UNITED STATES GEOLOGICAL SURVEY http://water.usgs.gov/ # //NATIONAL WATER INFORMATION SYSTEM http://water.usgs.gov/data.html # //DATA ARE PROVISIONAL AND SUBJECT TO CHANGE UNTIL PUBLISHED BY USGS # //RETRIEVED: 2022-10-03 19:00:02 # //WARNING # //WARNING The stage-discharge rating provided in this file should be # //WARNING considered provisional and subject to change. Stage-discharge # //WARNING ratings change over time as the channel features that control # //WARNING the relation between stage and discharge vary. Users are # //WARNING cautioned to consider carefully the applicability of this # //WARNING rating before using it for decisions that concern personal or # //WARNING public safety or operational consequences. # //FILE TYPE="NWIS RATING" # //DATABASE NUMBER=01 DESCRIPTION=" Standard data base for this site." # //STATION AGENCY="USGS " NUMBER="06043500 " TIME_ZONE="MST" DST_FLAG=Y # //STATION NAME="Gallatin River near Gallatin Gateway, MT" # //LABEL="Discharge ft^3/s" # //PARAMETER CODE="00060" # //RATING ID="11.0" TYPE="STGQ" NAME="stage-discharge" AGING=Working # //RATING REMARKS=" Based primarly on QMs made in WY21 and WY22 with heavy consideration of HW QM made in WY22. R11.0 is very simular to R10.0s lower end; most of the changes were to the upper end. " # //RATING EXPANSION="logarithmic" # //RATING BREAKPOINT1=4.760000E+00 # //RATING OFFSET1=-1.500000E-01 OFFSET2=2.400000E+00 # //RATING_INDEP ROUNDING="????" PARAMETER="Gage height (ft)" # //RATING_DEP ROUNDING="????" PARAMETER="Discharge (ft^3/s)" # //RATING_DATETIME BEGIN=20220610183000 BZONE=-07:00 END=-------------- EZONE=--- AGING=Working # //RATING_DATETIME COMMENT="Transition from R10.0 to R11.0 occured at a stage when both rating have the same computed Q. " INDEP DEP STOR 16N 16N 1S 7.2000000E-01 1.0300000E+02 * 4.7600000E+00 4.5682900E+03 * 7.0300000E+00 9.3500000E+03 *