*2007/02/12 16:13:30.69 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/09/17 00:53:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9EED8D71 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.068 104.798 2 Temperature:Secondary 'deg C (ITS90)' 7.0776 10.4426 3 Transmissivity %/metre 44.4 58.2 4 Fluorescence:URU:Seapoint mg/m^3 0.9E-01 1.71 5 Oxygen:Dissolved:SBE mL/L 1.22 4.468 6 Oxygen:Dissolved:SBE umol/kg 53.05673 194.6242 7 Salinity:T1:C1 PSS-78 32.4237 33.8841 8 Number_of_bin_records n/a 15 57 $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\2006-14\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-14 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LB4 EVENT NUMBER : 50 LATITUDE : 48 35.67000 N ! (deg min) LONGITUDE : 125 8.75000 W ! (deg min) WATER DEPTH : 113 ALTIMETER (M) : 10.45 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 75636 temperature:secondary ' ' 2038 conductivity:secondary ' ' 2754 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/06 14:14:06 15735 15735 CLEAN 5.0 2007/02/06 14:44:16 15666 15666 SHIFTDAT 3.4 2007/02/06 15:14:35 15666 15666 SHIFTDAT 3.4 2007/02/07 18:12:10 15666 15666 SHIFTDAT 3.4 2007/02/07 18:41:13 15666 15666 SHIFTDAT 3.4 2007/02/07 19:11:03 15666 15666 DELETE 6.3 2007/02/07 19:33:43 15666 2474 CTDEDIT 4.61 2007/02/11 13:13:27 2474 2363 CALIB 11.7 2007/02/12 12:09:11 2363 2363 FILTERS 4.3 2007/02/12 13:13:25 2363 2363 BINAVE 4.1.1 2007/02/12 13:20:00 2363 103 CALIB 11.7 2007/02/12 15:46:53 103 103 REMOVECH 7.0 2007/02/12 16:04:50 103 103 CHGUNITS 3.0 2007/02/12 16:12:49 103 103 REORDER 1.2.1 2007/02/12 16:13:10 ? ? HDREDIT2 2.5.1 2007/02/12 16:13:30 ? ? $END $REMARKS -CLEAN functions: 2007/02/06 14:22:59 20 Interpolation by Record Number, 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=120.00 -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 94.93 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/02/11 13:13:27 111 records were deleted in this editing session. 13 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/02/12 12:09:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4250000E-01 0.1034100E+01 15 Salinity:T1:C1 PSS-78 10 -0.1300000E-02 0.1000000E+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. -CALIB parameters: 2007/02/12 15:46:53 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-14\CTD\doc\2006-14-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1800000E-01 0.1000000E+01 -REMOVECH 2007/02/12 16:04:50 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/02/12 16:13:30 Applied edit header: Q:\Cruise_Data\2006-14\CTD\doc\2006-15-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\2006-14\2006-14-0053.dat Software Version Seasave Win32 V 5.37d Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 17 2006 00:53:40 NMEA Latitude = 48 35.67 N NMEA Longitude = 125 08.75 W NMEA UTC (Time) = Sep 17 2006 00:53:35 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2006-14 Station: LB4 Latitude: Longitude: Depth: 113 # nquan = 16 # nvalues = 15735 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 15735 # span 1 = 1.118, 104.931 # span 2 = 7.0765, 12.0023 # span 3 = 7.0754, 12.1460 # span 4 = 0.279994, 3.613846 # span 5 = 1.425529, 3.607876 # span 6 = 28.6364, 90.4278 # span 7 = 0.0000e+00, 1.8462e+00 # span 8 = 1.0366, 3.2491 # span 9 = 1.14812, 7.67780 # span 10 = 0.00, 100.00 # span 11 = -1.409, 1.564 # span 12 = 0, 1 # span 13 = 1.9770, 33.8910 # span 14 = 11.2586, 33.8867 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 17 2006 00:53:40 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2399, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2038, 07-June-05 # sensor 4 = Frequency 4 conductivity, secondary, 2754, 23-May-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Jun-06p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Feb 06 2007 10:55:10, 5.37e # datcnv_in = Q:\Cruise_Data\2006-14\CTD\2006-14-0050.dat Q:\Cruise_Data\2006-14 \CTD\2006-14-ctd.CON # datcnv_skipover = 0 # wildedit_date = Feb 06 2007 13:02:42, 5.37e # wildedit_in = Q:\Cruise_Data\2006-14\CTD\convert2\2006-14-0050.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 = Feb 06 2007 13:36:45, 5.37e # celltm_in = Q:\Cruise_Data\2006-14\CTD\wildedit2\2006-14-0050.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 06 2007 13:44:10, 5.37e # Derive_in = Q:\Cruise_Data\2006-14\CTD\celltm2\2006-14-0050.cnv Q:\Cruise_Data \2006-33\CTD\2006-33-ctd.CON # file_type = ascii END* CTDEDIT was used to remove records from the surface to 2.7db and some records near the bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------- 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 • ±0.6ml/l from 0 – 250db • ±0.25ml/l from 250 – 400db • ±0.1ml/l from 400 – 1250db • data below 1250db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.425E-01 1.0341) Salinity:T1:C1 PSS-78 10 -99 () (-0.13E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.18E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.1 10.4371 44.4 1.138 4.46 194.3 32.4237 46 4.0 10.4327 44.4 1.177 4.47 194.6 32.4241 57 5.0 10.4426 44.4 1.187 4.43 193.2 32.4240 37 6.0 10.3783 44.8 1.129 4.31 187.9 32.4248 32 7.0 10.2434 46.0 1.097 4.17 181.5 32.4382 32 8.0 9.9763 46.7 1.077 4.03 175.6 32.4625 33 9.0 9.9014 46.8 1.062 3.90 170.0 32.4716 35 10.0 9.8507 46.9 1.072 3.78 164.5 32.4794 33 11.0 9.7747 47.3 1.047 3.68 160.1 32.4968 29 12.0 9.6792 48.4 1.036 3.60 156.8 32.5280 28 13.0 9.6588 48.7 1.040 3.54 154.1 32.5335 28 14.0 9.6169 49.3 1.034 3.49 151.9 32.5437 30 15.0 9.5898 50.0 1.011 3.44 150.0 32.5579 29 16.0 9.5641 50.2 0.991 3.41 148.4 32.5731 26 17.0 9.5441 50.3 0.993 3.40 147.9 32.5863 23 18.0 9.5103 50.4 0.967 3.41 148.6 32.6111 20 19.0 9.4859 50.3 1.006 3.45 150.1 32.6346 20 20.0 9.4682 49.7 1.117 3.50 152.5 32.6601 24 21.0 9.4937 48.3 1.318 3.56 155.0 32.7153 24 22.0 9.5201 47.1 1.455 3.62 157.8 32.7510 25 23.0 9.5260 46.6 1.528 3.68 160.4 32.7618 26 24.0 9.5410 46.2 1.661 3.70 161.2 32.7858 28 25.0 9.5555 45.4 1.710 3.67 160.0 32.8339 26 26.0 9.4929 46.8 1.589 3.63 158.1 32.9006 25 27.0 9.3824 48.1 1.492 3.60 156.6 32.9547 21 28.0 9.3464 48.5 1.466 3.59 156.1 32.9641 17 29.0 9.3273 48.5 1.413 3.58 155.7 32.9814 16 30.0 9.2797 49.0 1.426 3.57 155.3 33.0065 15 31.0 9.2838 49.0 1.387 3.55 154.7 33.0179 16 32.0 9.2825 49.0 1.341 3.53 153.5 33.0364 19 33.0 9.2808 49.1 1.300 3.48 151.7 33.0521 20 34.0 9.2366 49.5 1.233 3.43 149.4 33.0795 23 35.0 9.1624 50.2 1.195 3.38 147.2 33.0947 22 36.0 9.0884 50.7 1.149 3.34 145.3 33.1055 20 37.0 9.0177 51.3 1.099 3.30 143.6 33.1283 23 38.0 8.9821 51.8 1.034 3.25 141.6 33.1409 26 39.0 8.9645 52.3 1.011 3.20 139.1 33.1626 23 40.0 8.9315 52.5 0.965 3.15 137.0 33.1707 18 41.0 8.8949 52.7 0.932 3.10 135.0 33.1784 16 42.0 8.8548 53.1 0.855 3.06 133.3 33.2083 18 43.0 8.7093 54.1 0.755 3.02 131.5 33.2757 17 44.0 8.6183 54.7 0.689 2.97 129.2 33.3098 23 45.0 8.5893 54.8 0.623 2.90 126.2 33.3175 23 46.0 8.4871 55.2 0.543 2.83 122.9 33.3418 22 47.0 8.4079 55.6 0.483 2.76 119.9 33.3643 21 48.0 8.3105 55.7 0.406 2.70 117.4 33.3917 23 49.0 8.1971 55.8 0.353 2.65 115.2 33.4330 25 50.0 8.1820 55.8 0.323 2.61 113.7 33.4384 22 51.0 8.1767 55.7 0.318 2.59 112.5 33.4414 20 52.0 8.1787 55.7 0.307 2.57 111.7 33.4452 20 53.0 8.1641 55.8 0.298 2.55 111.0 33.4506 20 54.0 8.1474 55.9 0.289 2.54 110.3 33.4596 20 55.0 8.1418 56.0 0.289 2.53 109.9 33.4636 18 56.0 8.1370 56.2 0.278 2.52 109.6 33.4640 18 57.0 8.1329 56.3 0.277 2.52 109.4 33.4643 20 58.0 8.1322 56.3 0.271 2.50 108.9 33.4645 24 59.0 8.1272 56.5 0.272 2.46 107.2 33.4644 28 60.0 8.1185 56.6 0.265 2.39 103.9 33.4642 24 61.0 8.0908 56.8 0.251 2.32 100.8 33.4665 19 62.0 8.0143 57.5 0.225 2.25 98.0 33.4871 17 63.0 7.8931 58.2 0.197 2.20 95.6 33.5130 17 64.0 7.8453 58.0 0.181 2.15 93.5 33.5591 16 65.0 7.7587 57.9 0.172 2.10 91.5 33.5835 22 66.0 7.7348 57.9 0.167 2.07 89.8 33.5888 23 67.0 7.7101 58.0 0.151 2.05 89.1 33.5988 20 68.0 7.6677 58.0 0.148 2.04 88.6 33.6226 18 69.0 7.6518 58.0 0.140 2.02 87.9 33.6472 15 70.0 7.6566 57.9 0.126 2.00 86.8 33.6588 17 71.0 7.6300 57.8 0.119 1.95 85.0 33.6833 21 72.0 7.5664 57.4 0.120 1.88 82.0 33.7072 25 73.0 7.4934 56.9 0.116 1.79 77.9 33.7316 27 74.0 7.4250 56.5 0.111 1.70 73.9 33.7535 22 75.0 7.3479 56.0 0.111 1.63 70.7 33.7780 20 76.0 7.2886 55.6 0.106 1.56 67.9 33.7955 21 77.0 7.2387 55.2 0.103 1.50 65.4 33.8132 20 78.0 7.2010 54.7 0.100 1.46 63.4 33.8278 19 79.0 7.1812 54.4 0.096 1.42 61.8 33.8361 18 80.0 7.1477 53.7 0.097 1.39 60.4 33.8507 20 81.0 7.1303 52.9 0.095 1.36 59.1 33.8581 23 82.0 7.1215 52.6 0.095 1.34 58.1 33.8617 21 83.0 7.1149 52.5 0.095 1.32 57.5 33.8644 18 84.0 7.1115 52.4 0.094 1.31 57.0 33.8661 16 85.0 7.1087 52.4 0.091 1.30 56.7 33.8675 16 86.0 7.1074 52.2 0.095 1.29 56.3 33.8681 19 87.0 7.1047 52.1 0.094 1.29 56.0 33.8694 16 88.0 7.1040 52.1 0.102 1.28 55.7 33.8700 29 89.0 7.1031 52.0 0.093 1.27 55.3 33.8709 25 90.0 7.1017 51.9 0.094 1.26 55.0 33.8719 19 91.0 7.0975 51.7 0.092 1.26 54.9 33.8742 16 92.0 7.0955 51.6 0.097 1.26 54.8 33.8751 18 93.0 7.0951 51.5 0.092 1.26 54.7 33.8753 20 94.0 7.0945 51.4 0.092 1.25 54.5 33.8757 24 95.0 7.0940 51.5 0.093 1.25 54.3 33.8760 26 96.0 7.0930 51.3 0.092 1.25 54.1 33.8768 23 97.0 7.0898 51.3 0.091 1.24 54.1 33.8782 19 98.0 7.0895 51.1 0.095 1.24 54.0 33.8785 17 99.0 7.0892 51.1 0.093 1.24 53.9 33.8785 16 100.0 7.0884 51.2 0.093 1.24 53.8 33.8788 19 101.0 7.0877 51.1 0.093 1.24 53.7 33.8791 25 102.0 7.0856 51.0 0.094 1.23 53.7 33.8801 32 103.0 7.0857 51.0 0.092 1.23 53.5 33.8800 38 103.9 7.0840 50.8 0.090 1.22 53.2 33.8809 28 104.8 7.0776 50.1 0.090 1.22 53.1 33.8841 15