LWRP==N/A
SOUNDING_FREQUENCY==LOW
SURVEY_TYPE==CONDITION
SURVEY_CREW==SP,PM
VESSEL_NAME==OB-167
SEA_CONDITION==CALM
GAGE_READING==CALC LOCK EAST: 1.88 MLG
PLOTTED_BY==BTD
CHECKED_BY==VAL
NOTES:
RIVERGAGES.COM, Calc Lock East(76880)
@ 0800AM = 1.91 MLG, @0900Am = 1.92 MLG,
@ 1000AM = 1.93 MLG, @1100AM = 1.92 MLG,
@ 1200AM = 1.80 MLG, @1300AM = 1.80 MLG,
Create a tide file, assume it took average
= 1.88 MLG.. 
Ranges are snapped to line....//..
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2670104.41,568596.81,-11.60,R1242000.snap
2670123.32,568589.28,-12.90,R1242000.snap
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2670160.47,568574.49,-14.10,R1242000.snap
2670179.28,568567.01,-14.40,R1242000.snap
2670197.55,568559.73,-14.70,R1242000.snap
2670216.40,568552.23,-14.70,R1242000.snap
2670234.61,568544.98,-14.50,R1242000.snap
2670253.37,568537.52,-13.70,R1242000.snap
2670290.42,568522.77,-11.60,R1242000.snap
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2670327.20,568508.13,-8.70,R1242000.snap
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2670363.39,568493.72,-4.70,R1242000.snap
2670670.55,570433.35,-7.00,R1244000.snap
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2670750.68,570423.91,-12.20,R1244000.snap
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2670790.75,570419.19,-14.20,R1244000.snap
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2670989.18,570395.81,-11.60,R1244000.snap
2671009.03,570393.47,-11.10,R1244000.snap
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2671048.06,570388.87,-8.30,R1244000.snap
2671067.89,570386.53,-9.60,R1244000.snap
2671087.44,570384.23,-8.92,R1244000.snap
2671107.09,570381.91,-7.31,R1244000.snap
2671126.75,570379.60,-6.80,R1244000.snap
2671146.36,570377.29,-2.30,R1244000.snap
2671149.30,570376.94,-1.80,R1244000.snap
2670246.70,572261.67,-9.80,R1246000.snap
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2670199.26,572233.82,-10.80,R1246000.snap
2670181.89,572223.62,-11.00,R1246000.snap
2670164.68,572213.52,-12.50,R1246000.snap
2670147.32,572203.33,-13.20,R1246000.snap
2670130.06,572193.19,-14.00,R1246000.snap
2670112.71,572183.01,-14.50,R1246000.snap
2670095.58,572172.95,-15.50,R1246000.snap
2670078.28,572162.79,-14.20,R1246000.snap
2670061.21,572152.77,-13.20,R1246000.snap
2670044.03,572142.68,-12.60,R1246000.snap
2670026.72,572132.52,-12.10,R1246000.snap
2670009.44,572122.37,-11.10,R1246000.snap
2669992.40,572112.37,-10.70,R1246000.snap
2669975.17,572102.26,-9.60,R1246000.snap
2669957.92,572092.13,-9.42,R1246000.snap
2669940.89,572082.12,-7.70,R1246000.snap
2669923.07,572071.66,-4.80,R1246000.snap
2669916.82,572067.99,-3.40,R1246000.snap
2668924.17,573804.37,-7.92,R1248000.snap
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2668945.82,573817.06,-9.25,R1248000.snap
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2668998.16,573847.74,-11.75,R1248000.snap
2669015.44,573857.87,-12.50,R1248000.snap
2669032.38,573867.80,-13.20,R1248000.snap
2669049.89,573878.06,-13.50,R1248000.snap
2669066.87,573888.02,-13.70,R1248000.snap
2669084.33,573898.26,-14.90,R1248000.snap
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2669118.93,573918.54,-14.50,R1248000.snap
2669136.07,573928.59,-14.00,R1248000.snap
2669153.45,573938.77,-13.30,R1248000.snap
2669170.64,573948.85,-11.60,R1248000.snap
2669187.60,573958.79,-10.70,R1248000.snap
2669205.13,573969.06,-10.50,R1248000.snap
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2669239.35,573989.12,-8.30,R1248000.snap
2669256.63,573999.26,-6.50,R1248000.snap
2669273.11,574008.92,-2.60,R1248000.snap
2669274.57,574009.77,-2.60,R1248000.snap