*2009/03/24 16:19:31.78 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/05/24 09:06:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 117 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4A454DBF NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.324 120.158 2 Temperature:Primary 'deg C (ITS90)' 6.4159 9.7909 3 Transmissivity %/metre 37 57.8 4 Fluorescence:URU:Seapoint mg/m^3 0.83E-01 2.474 5 Oxygen:Dissolved:SBE mL/L 1.802 7.303 6 Oxygen:Dissolved:SBE umol/kg 78.35672 318.2084 7 Salinity:T0:C0 PSS-78 31.8922 33.9491 8 Number_of_bin_records n/a 3 44 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-05\Pro $END *ADMINISTRATION MISSION : 2008-05 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC07 EVENT NUMBER : 48 LATITUDE : 48 32.94000 N ! (deg min) LONGITUDE : 126 0.39000 W ! (deg min) ALTIMETER (M) : 9.6 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4054 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 3396 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/03/02 18:02:31 9150 9150 CLEAN 5.0.2 2009/03/02 19:16:05 9086 9086 SHIFTDAT 3.4 2009/03/02 19:39:38 9086 9086 SHIFTDAT 3.4 2009/03/20 19:27:41 9086 9086 SHIFTDAT 3.4 2009/03/20 19:49:00 9086 9086 DELETE 6.3 2009/03/20 20:07:38 9086 2802 CTDEDIT 4.61 2009/03/22 16:15:14 2802 2493 CALIB 11.7 2009/03/24 11:51:20 2493 2493 CALIB 11.7 2009/03/24 13:07:26 2493 2493 FILTERS 4.3 2009/03/24 13:17:36 2493 2493 BINAVE 4.1.1 2009/03/24 13:26:31 2493 117 REMOVECH 8.0 2009/03/24 13:58:12 117 117 CHGUNITS 3.0 2009/03/24 15:31:19 117 117 REORDER 1.2.1 2009/03/24 15:32:00 ? ? HDREDIT2 2.5.1 2009/03/24 16:19:31 ? ? $END $REMARKS -CLEAN functions: 2009/03/02 19:08:04 20 Reset #RECS, MIN & MAX values in header. Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 110.55 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/03/22 16:15:14 309 records were deleted in this editing session. 67 changes in channel Salinity:T0:C0 -CALIB parameters: 2009/03/24 11:51:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Salinity:T0:C0 PSS-78 10 -0.1500000E-02 0.1000000E+01 15 Oxygen:Dissolved:SBE mL/L 10 0.4200000E-01 0.1062500E+01 -CALIB parameters: 2009/03/24 13:07:26 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 -0.4550000E-01 0.1004900E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2009/03/24 13:58:12 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/03/24 16:19:31 Applied edit header: Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-05\2008-05-0048.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 2399 Number of Bytes Per Scan = 38 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 Append System Time to Every Scan System UpLoad Time = May 23 2008 16:20:16 NMEA Latitude = 48 32.94 N NMEA Longitude = 126 00.39 W NMEA UTC (Time) = May 24 2008 09:06:05 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-05 2008-05 Station: LC7 Latitude: Longitude: Depth (m): 129m # nquan = 16 # nvalues = 9150 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = altM: Altimeter [m] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 9100 # span 1 = 1.641, 120.549 # span 2 = 6.4141, 9.8558 # span 3 = 6.4143, 9.8501 # span 4 = 2.988752, 3.491568 # span 5 = 3.312923, 3.490325 # span 6 = 62.1041, 87.2348 # span 7 = 7.3260e-02, 3.1868e+00 # span 8 = 1.1245, 3.2955 # span 9 = 0.00, 100.00 # span 10 = -1.836, 1.754 # span 11 = 0, 1 # span 12 = 26.9022, 33.9514 # span 13 = 31.6383, 33.9432 # span 14 = 1.61467, 6.95082 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 23 2008 16:20:16 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 2399, 15-Jan-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 3396, 21-Dec-07, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Feb 28 2009 18:14:26, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2008-05\Raw\CTD\2008-05-0048.hex Q:\Crui se_Data_Processing\2008-05\Processing\doc\2008-05-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 28 2009 19:22:49, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2008-05\Processing\convert\2008-05-004 8.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Mar 02 2009 17:05:47, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2008-05\Processing\wildedit\2008-05-0048 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 02 2009 17:09:11, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2008-05\Processing\celltm\2008-05-0048.c nv Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered roughly: o ±0.8 ml/l from 0 - 50db o ±0.5 ml/l from 50 – 300db o ±0.15 ml/l below 300db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.15E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.42E-01 1.0625) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.455E-01 1.0049) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 4.3 9.7909 37.0 2.126 7.27 316.9 31.8944 9 5.0 9.7905 37.0 2.147 7.29 317.6 31.8942 28 6.0 9.7799 37.3 2.131 7.29 317.7 31.8947 32 7.0 9.7814 37.7 2.125 7.28 317.3 31.8951 30 8.0 9.7641 37.7 2.148 7.28 317.3 31.8945 25 9.0 9.7471 37.6 2.142 7.30 317.9 31.8936 21 10.0 9.7113 37.7 2.175 7.28 317.0 31.8942 18 11.0 9.7430 37.7 2.158 7.30 318.2 31.8941 18 12.0 9.6992 37.6 2.155 7.30 317.9 31.8922 18 13.0 9.6148 37.6 2.139 7.28 317.1 31.8942 19 14.0 9.6431 37.6 2.138 7.29 317.5 31.8935 18 15.0 9.4036 37.6 2.245 7.29 317.8 31.8963 21 16.0 9.2603 37.7 2.386 7.30 318.1 31.8997 26 17.0 9.2434 37.9 2.474 7.28 317.2 31.8988 44 17.9 9.2240 38.4 2.467 7.24 315.5 31.8988 29 19.0 9.2106 39.2 2.465 7.22 314.4 31.8993 20 20.0 9.2121 39.3 2.474 7.21 314.2 31.8988 16 21.0 9.2097 39.6 2.407 7.20 313.9 31.8992 13 22.0 9.2034 40.1 2.348 7.19 313.3 31.8998 13 23.0 9.1971 40.2 2.351 7.20 313.5 31.9004 16 24.0 9.1768 40.7 2.245 7.20 313.6 31.9034 20 25.0 9.1169 41.3 2.117 7.18 312.8 31.9211 23 26.0 9.0183 42.3 1.992 7.16 312.1 31.9501 30 27.0 8.9246 42.9 1.932 7.12 310.0 31.9775 22 28.0 8.8083 43.7 1.871 7.10 309.3 32.0071 19 29.0 8.5733 45.3 1.702 7.02 305.8 32.0655 19 30.0 8.3372 47.2 1.552 6.93 301.9 32.1256 20 31.0 8.1365 48.3 1.412 6.89 300.1 32.1756 19 32.0 7.6989 49.8 1.217 6.86 298.8 32.2857 16 33.0 7.5518 52.0 1.082 6.84 297.8 32.3334 17 34.0 7.4485 53.3 0.948 6.82 297.1 32.3698 17 35.0 7.4100 53.8 0.859 6.81 296.7 32.3851 18 36.0 7.3991 54.1 0.789 6.80 296.1 32.3880 21 37.0 7.3693 54.4 0.698 6.76 294.4 32.4016 26 38.0 7.3155 55.0 0.606 6.70 291.8 32.4250 29 39.0 7.2823 55.4 0.555 6.67 290.2 32.4354 20 40.0 7.2231 55.8 0.499 6.64 289.1 32.4646 17 41.0 7.1877 56.0 0.482 6.61 287.9 32.4818 15 42.0 7.1542 56.1 0.451 6.59 286.8 32.4983 15 43.0 7.1187 56.3 0.421 6.56 285.8 32.5189 18 44.0 7.1035 56.3 0.392 6.55 285.0 32.5306 23 45.0 7.0909 56.5 0.374 6.52 283.8 32.5407 32 46.0 7.0795 56.7 0.364 6.45 280.8 32.5478 23 47.0 7.0647 56.8 0.343 6.39 278.1 32.5658 18 48.0 7.0407 56.8 0.322 6.33 275.7 32.5974 17 49.0 7.0244 57.0 0.297 6.27 273.0 32.6232 22 50.0 7.0200 57.1 0.276 6.15 267.8 32.6431 33 51.0 7.0183 57.3 0.248 5.93 258.0 32.6964 29 52.0 7.0302 57.5 0.214 5.69 247.6 32.7633 20 53.0 7.0421 57.5 0.200 5.47 238.3 32.8015 18 54.0 7.0701 57.5 0.183 5.26 229.1 32.8483 19 55.0 7.1111 57.5 0.158 5.09 221.5 32.9178 23 56.0 7.1255 57.4 0.132 4.96 215.8 32.9846 28 57.0 7.1164 57.5 0.134 4.86 211.4 33.0349 24 58.0 7.1130 57.5 0.133 4.78 207.9 33.0741 21 59.0 7.1122 57.5 0.135 4.72 205.4 33.1166 25 60.0 7.1185 57.5 0.129 4.69 204.1 33.1378 30 61.0 7.1166 57.5 0.125 4.68 203.6 33.1530 23 62.0 7.1146 57.5 0.127 4.67 203.1 33.1556 20 63.0 7.1081 57.4 0.124 4.64 201.8 33.1594 20 64.0 7.1116 57.5 0.124 4.59 199.9 33.1825 29 65.0 7.1144 57.5 0.121 4.53 196.9 33.1992 35 66.0 7.1207 57.5 0.120 4.45 193.8 33.2179 20 67.0 7.1238 57.5 0.114 4.40 191.4 33.2318 17 68.0 7.1267 57.5 0.118 4.35 189.3 33.2636 15 69.0 7.1288 57.4 0.118 4.30 187.1 33.2815 15 70.0 7.1328 57.5 0.118 4.30 186.9 33.3076 18 70.8 7.1394 57.5 0.114 4.34 189.0 33.3472 13 72.2 7.1486 57.5 0.109 4.00 174.2 33.3983 15 73.0 7.1398 57.5 0.103 3.92 170.5 33.4347 18 74.0 7.1358 57.6 0.096 3.84 166.9 33.4623 17 75.0 7.1244 57.6 0.099 3.78 164.3 33.4973 15 76.0 7.1107 57.5 0.093 3.74 162.5 33.5417 17 77.0 7.1082 57.1 0.093 3.70 160.9 33.5690 21 78.0 7.1086 57.5 0.089 3.65 158.7 33.5947 28 79.0 7.1045 57.8 0.085 3.58 155.7 33.6174 29 80.0 7.0943 57.8 0.086 3.54 153.8 33.6476 22 81.0 7.0914 57.8 0.087 3.52 153.2 33.6528 23 82.0 7.0900 57.8 0.084 3.51 152.8 33.6548 28 83.0 7.0901 57.8 0.088 3.47 151.1 33.6563 24 84.0 7.0868 57.8 0.088 3.41 148.4 33.6646 19 85.0 7.0691 57.7 0.091 3.36 146.3 33.6814 20 86.0 7.0620 57.6 0.088 3.31 144.1 33.6875 22 87.0 7.0500 57.7 0.087 3.25 141.2 33.6960 24 88.0 7.0333 57.5 0.084 3.18 138.4 33.7051 21 89.0 7.0258 56.7 0.085 3.16 137.4 33.7239 22 90.0 7.0180 57.4 0.083 3.20 139.1 33.7311 27 91.4 7.0048 57.5 0.086 2.91 126.6 33.7448 7 92.0 6.9828 57.2 0.086 2.80 121.6 33.7624 23 93.0 6.9438 56.9 0.085 2.69 117.1 33.7815 16 94.0 6.9016 56.4 0.087 2.66 115.6 33.8059 16 95.0 6.8902 56.4 0.086 2.64 114.9 33.8116 16 96.0 6.8851 56.3 0.086 2.62 114.2 33.8130 21 97.0 6.8708 56.2 0.087 2.60 112.9 33.8205 29 97.9 6.8536 56.1 0.086 2.55 111.0 33.8278 31 99.0 6.8323 55.7 0.086 2.50 108.8 33.8347 20 100.0 6.8128 55.7 0.090 2.46 106.9 33.8411 18 101.0 6.7972 55.7 0.090 2.41 104.7 33.8468 19 102.0 6.7647 55.6 0.086 2.35 102.1 33.8578 23 103.0 6.6934 55.6 0.088 2.27 98.8 33.8824 36 103.9 6.6259 55.4 0.084 2.15 93.5 33.8989 30 105.0 6.5693 54.7 0.087 2.06 89.5 33.9097 21 106.0 6.5408 54.2 0.092 2.01 87.2 33.9147 19 107.0 6.5104 53.7 0.088 1.96 85.3 33.9239 18 108.0 6.4807 53.4 0.088 1.92 83.7 33.9314 20 109.0 6.4549 52.9 0.088 1.90 82.5 33.9381 21 110.0 6.4403 52.4 0.089 1.89 82.1 33.9419 22 111.0 6.4387 52.3 0.089 1.89 82.3 33.9421 25 111.9 6.4363 51.8 0.086 1.90 82.5 33.9440 24 113.1 6.4323 52.2 0.088 1.86 80.8 33.9446 20 114.0 6.4295 51.9 0.090 1.85 80.3 33.9454 20 115.0 6.4272 51.8 0.091 1.84 80.1 33.9462 17 116.0 6.4250 51.8 0.091 1.84 79.8 33.9467 16 117.0 6.4233 51.6 0.091 1.83 79.5 33.9471 17 118.0 6.4195 51.6 0.090 1.84 79.9 33.9481 25 118.5 6.4183 51.6 0.091 1.85 80.3 33.9487 3 120.2 6.4159 51.6 0.088 1.80 78.4 33.9491 21