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<br />'" <br /> <br />. (continued DISCHARGE MEASUREMENT NOTES <br />. I [rom page Ib <br />", <br /> <br />. <br /> <br /> r D F G H I J K <br />. Dbt. <br />From Obser. <br />Initial vation Revo- Time in At Mean in 01s- <br />Point Width Dept Depth lution seconds Point vertical Are cha re:e <br /> . <br /> I <br />, , , <br /> , <br /> " <br /> <br />Recorder: <br />Flow de: <br /> <br />OF Water _OF <br /> <br />AIr <br />Type Meter: <br /> <br />i, <br /> <br />STEP A C <br /> <br />d <br /> <br />R 55 PROGRAM <br /> <br /> ontlnue C 0 <br />4, (Card 4 - See Instruction Sheet 6600-4) <br />5, (Card 5 - Control Data. Col. I, 10 Blank) <br />Distance in feet from "0" Point to last __Lt. <br />Depth Measurement (at pin) CCol. 11-15) 0 <br />Identified as "Max. measured width. II " 11 r> <br />Total Length of Tape used to span r;._L':l g" <br />cross section. (May be same as above) <br /> (CoI, 16-20)' , <br />Manning's"n", Roughness Coeffi~~ent. , <br />Use hypothetical value of ..055, .or,select .055 <br />value from Ref. Book, USGS, <br /> (Col. 21 - 25) zl- --is <br />Slope (or gradient) of Stream Channel <br />in percent. ~2-J <br />i.e. : 60/0 = . 060 (Col, 26 ' 30) t;;- <br />(Tells computer a "plot" is to be made) 9 9 <br /> (Col. 31 - 35) 31- -- J> <br />Set Scale for X axis', Divide "Max. ThH.~g <br />measured width1l by B. Round up to next <br />whole number. and enter. (Col. 36 - 40) <br />Set Scale for Y axis, Divide "Max. <br />measured Depth" (Tape to Stream Bottom) _U_ .0-<2 <br />by 6, Round answe r up to next whole <br />number, and enter. (Col. 41 - 45) 41 45 <br />6, Card Six. See 6600-4 (EOF) <br />7. Card Seven, See 6600.4 (EOF) <br /> <br />.... <br />Pag;-Z-- \ <br />C <br /> <br />.. <br /> <br />( <br />, <br /> <br />,,( <br /> <br />l <br />