LWRP==N/A
SOUNDING_FREQUENCY==400KHZ
SURVEY_TYPE==MB_CONDITION
SURVEY_CREW==PM,JA
VESSEL_NAME==OB-169
SEA_CONDITION==CALM 
GAGE_READING==IHNC/HARVEY LOCK: 13.45 MLG AVG.
PLOTTED_BY==BD
CHECKED_BY==AO
NOTES:
SURVEY RAN USING DIFFERENTIAL GPS 
AND APPLIED TIDE GAGE, 
MB = 100X100 BIN
GAGES REFERENCED,HARVEY LOCK STAFF
@1130 12.80 NGVD, 13.60 MLG
WWW.RIVERGAGES.COM MISSISSIPPI RIVER
AT IHNC LOCK (01340)
@1100 11.45 NAVD,12.50 NGVD,13.30 MLG
IHNC/HARVEY AVERAGE = 13.45 MLG
3684059.81 522700.12 -78.44
3683960.46 522688.80 -78.64
3683861.12 522677.48 -71.19
3683761.74 522666.16 -61.78
3683662.40 522654.84 -50.13
3683563.02 522643.52 -31.04
3684048.49 522799.46 -75.59
3683949.15 522788.14 -69.59
3683849.80 522776.83 -63.29
3683750.43 522765.51 -53.38
3683651.08 522754.19 -36.35
3683551.71 522742.87 -15.98
3684037.17 522898.84 -71.55
3683937.83 522887.52 -63.75
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3683540.39 522842.25 -14.67
3684125.23 523009.50 -68.31
3684025.85 522998.18 -67.72
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3683827.16 522975.55 -48.33
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3683915.19 523086.24 -51.41
3683815.81 523074.89 -37.73
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3683903.87 523185.58 -45.90
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3683705.15 523162.95 -15.98
3683605.81 523151.63 -13.81
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3683991.90 523296.25 -53.08
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3684179.30 523418.26 -65.32
3684079.95 523406.94 -61.75
3683980.58 523395.62 -47.24
3683881.23 523384.30 -32.74
3683781.86 523372.99 -21.10
3683682.51 523361.67 -9.58
3684167.98 523517.60 -61.09
3684068.63 523506.29 -54.07
3683969.26 523494.97 -43.08
3683869.91 523483.65 -29.69
3683770.54 523472.33 -14.14
3684156.66 523616.98 -55.68
3684057.31 523605.66 -48.56
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3684145.34 523716.32 -50.95
3684045.96 523705.01 -42.78
3683946.62 523693.69 -34.55
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3683747.90 523671.05 -2.89
3684233.36 523827.02 -52.85
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3684034.64 523804.38 -41.54
3683935.30 523793.03 -28.22
3683835.96 523781.71 -9.78
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3684321.42 523937.68 -54.92
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3684100.06 524113.76 -42.49
3684000.69 524102.45 -27.26
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3684188.09 524224.43 -50.07
3684088.75 524213.11 -38.39
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3683890.03 524190.47 -20.60
3684474.83 524357.76 -69.62
3684375.49 524346.44 -65.85
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3684176.77 524323.80 -46.75
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3684463.51 524457.10 -69.78
3684364.17 524445.79 -68.54
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3684165.45 524423.15 -44.09
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3684551.57 524567.80 -78.84
3684452.20 524556.48 -76.77
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3684154.13 524522.49 -37.30
3684054.79 524511.17 -25.03
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3684540.25 524667.14 -80.28
3684440.88 524655.82 -75.79
3684341.53 524644.51 -61.91
3684242.16 524633.19 -49.31
3684142.81 524621.87 -36.91
3684043.44 524610.55 -22.51
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3684528.90 524766.49 -83.14
3684429.56 524755.17 -75.20
3684330.21 524743.85 -55.77
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3684032.12 524709.89 -18.50
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3684318.90 524843.23 -54.49
3684219.52 524831.91 -41.40
3684120.18 524820.59 -31.04
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3684406.92 524953.89 -62.11
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3684086.22 525118.65 -25.39
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3684472.31 525263.30 -62.53
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3684460.99 525362.65 -51.15
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3683918.93 525703.46 -23.13
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3684404.39 525859.43 -67.36
3684305.05 525848.11 -61.81
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3684106.33 525825.47 -33.50
3684006.95 525814.16 -26.02
3683907.61 525802.84 -32.02
3683808.27 525791.52 -29.07
3684393.08 525958.77 -70.05
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3684194.36 525936.14 -47.38
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3683896.29 525902.18 -29.04
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3684171.72 526134.86 -49.74
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3683495.01 531190.75 -15.75
3683395.67 531179.43 -17.88
3683483.69 531290.13 -14.30
3683384.35 531278.81 -16.67