*2013/12/16 15:36:02.24 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/09/04 17:15:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 34 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DFC08166 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.414 34.776 2 Temperature:Secondary 'deg C (ITS90)' 8.7424 14.2562 3 Transmissivity %/metre 14 60.7 4 Fluorescence:URU:Wetlabs mg/m^3 0.26 11.66 5 PAR uE/m^2/sec 0.317 835.707 6 Salinity:T1:C1 PSS-78 30.6644 32.3098 7 Oxygen:Dissolved:SBE mL/L 2.754 8.793 8 Oxygen:Dissolved:SBE umol/kg 119.9416 383.7988 9 Number_of_bin_records n/a 10 46 $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 ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-17\Pro $END *ADMINISTRATION MISSION : 2011-17 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LD02 EVENT NUMBER : 53 LATITUDE : 48 58.36000 N ! (deg min) LONGITUDE : 125 46.99000 W ! (deg min) WATER DEPTH : 43 ALTIMETER (M) : 8.16 ! 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 LOCATION : Mid-ship ! custom item $REMARKS SOFTWARE VERSION SEASAVE V 7.21B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2012/02/21 11:06:45 2938 2938 CLEAN 5.0.4 2012/02/21 11:28:23 2934 2934 SHIFTDAT 3.4 2012/02/21 11:58:48 2934 2934 SHIFTDAT 3.4 2012/02/21 14:46:20 2934 2934 SHIFTDAT 3.4 2012/02/21 15:08:16 2934 2934 DELETE 6.3 2012/02/21 15:28:33 2934 1199 CTDEDIT 4.61 2012/02/22 15:20:41 1199 968 CALIB 11.7 2012/02/27 11:26:23 968 968 BINAVE 4.1.1 2012/02/27 13:32:57 968 34 REMOVECH 8.1.1 2012/02/27 13:55:17 34 34 CHGUNITS 3.0 2012/02/27 14:07:59 34 34 REORDER 1.3 2012/02/27 14:08:38 ? ? HDREDIT2 2.5.1 2012/02/27 14:12:59 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:02 34 34 $END $REMARKS -CLEAN functions: 2012/02/21 11:22:19 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:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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= 0.50 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 24.98 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/22 15:20:41 231 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2012/02/27 11:26:23 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 0.9100000E-01 0.1000000E+01 -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 2012/02/27 13:55:17 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] Status:Pump Descent_Rate [m/s] Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/02/27 14:12:59 Applied edit header: P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-17\2011-17-0053.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 04 2011 10:17:37 NMEA Latitude = 48 58.36 N NMEA Longitude = 125 46.99 W NMEA UTC (Time) = Sep 04 2011 17:15:45 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Station: LD02 Depth: 43 System UTC = Sep 04 2011 17:17:37 # nquan = 17 # nvalues = 2938 # 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 [%] # name 7 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 2938 # span 1 = 1.413, 34.984 # span 2 = 8.6901, 14.3007 # span 3 = 8.6944, 14.3058 # span 4 = 3.435490, 3.750150 # span 5 = 3.435122, 3.750322 # span 6 = 60.6746, 88.2939 # span 7 = 0.1527, 11.7217 # span 8 = 1.3807, 3.7485 # span 9 = 3.0160e-01, 1.3656e+03 # span 10 = 0, 1 # span 11 = -0.983, 1.162 # span 12 = 7.74, 40.81 # span 13 = 30.6552, 32.3547 # span 14 = 30.4889, 32.3478 # span 15 = 2.61068, 8.90152 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2011 17:15:45 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34933399e-003 # 6.45978519e-004 # 2.36515700e-005 # 2.25853980e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91328016e+000 # 1.31301026e+000 # 2.66193245e-004 # 4.87230021e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 75636 # 13-Apr-11 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99993936 # 0.23996 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2668 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35634083e-003 # 6.48582753e-004 # 2.44368386e-005 # 2.40505893e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05922233e+001 # 1.61309216e+000 # -1.72181967e-003 # 2.24719869e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 01-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7380e-001 # -0.5196 # -3.5502e-003 # 1.8841e-004 # -3.3087e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.9100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 2216 # # 2.50000000e+001 # # 0.0293 # # # # # # 1396DR # Aug- 15-2011 # 18.8502 # -0.0189 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # #
# datcnv_date = Feb 16 2012 13:49:48, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-17\RAW\CTD\2011-17-0053.hex P:\Crui se_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 16 2012 14:09:17, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-17\Processing\convert\2011-17-005 3.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 21 2012 09:18:08, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-17\Processing\wildedit\2011-17-00 53.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Feb 21 2012 10:05:30, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-17\Processing\align\2011-17-0053.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 21 2012 10:15:25, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-17\Processing\celltm\2011-17-0053.c nv P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records from the top and near the bottom of the cast. Data Processing Notes: ---------------------- Fluorescence, Transmissivity and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". SBE DO calibration was done using the method described in the SeaBird Application Note #64-2. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±1 mL/L above 10db ±0.2 mL/L from 10 to 100db ±0.1 mL/L from 100db to 200db ±0.04 mL/L below 200db For details on the processing see processing report: 2011-17-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !------------------------------ -------- ---- ------ ------------ Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.91E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.4 14.2562 14.3 6.868 835.7 30.6644 8.79 383.8 10 3.0 14.2389 14.0 7.445 641.2 30.6673 8.72 380.4 40 4.0 14.2135 14.3 10.327 385.4 30.6778 8.46 369.4 41 5.0 14.1904 15.4 11.660 244.8 30.6951 7.94 346.6 43 6.0 14.1247 16.5 11.495 167.3 30.7194 7.07 308.6 33 7.0 13.8519 17.3 10.759 100.3 30.7758 6.38 278.6 28 8.0 13.4365 18.7 9.775 61.9 30.8593 5.98 260.9 27 9.0 12.9662 20.7 8.857 39.5 30.9392 5.80 252.9 24 10.0 12.5799 24.0 7.849 25.8 30.9858 5.66 247.1 23 11.0 12.3722 27.7 6.580 17.3 31.0085 5.45 237.9 25 12.0 12.2509 31.9 5.293 12.1 31.0230 5.19 226.3 26 13.0 11.8616 36.3 3.573 9.1 31.0598 4.98 217.2 30 14.0 11.3842 44.4 2.360 7.0 31.1073 4.87 212.2 32 15.0 11.1314 49.8 1.807 5.3 31.1352 4.73 206.1 34 16.0 11.0364 51.4 1.517 4.2 31.1445 4.55 198.5 32 17.0 10.8138 52.4 1.063 3.5 31.1837 4.43 193.0 30 18.0 10.6024 54.4 0.781 2.9 31.2607 4.34 189.2 29 19.0 10.4813 56.1 0.641 2.4 31.3513 4.24 184.9 27 20.0 10.3954 57.5 0.559 2.0 31.4122 4.11 179.1 26 21.0 10.3093 58.2 0.494 1.7 31.4455 4.00 174.5 26 22.0 10.1771 58.5 0.424 1.5 31.5053 3.93 171.4 24 23.0 9.9944 59.0 0.363 1.3 31.5480 3.89 169.5 25 24.0 9.8289 59.6 0.338 1.1 31.6032 3.83 167.1 28 25.0 9.7481 59.9 0.324 1.0 31.6205 3.76 163.7 33 26.0 9.7058 60.0 0.314 0.9 31.6610 3.69 160.7 38 27.0 9.6135 60.2 0.274 0.8 31.7068 3.63 158.1 37 28.0 9.5517 60.5 0.304 0.7 31.7586 3.57 155.7 29 29.0 9.4994 60.6 0.288 0.6 31.7880 3.46 150.9 24 30.0 9.4841 60.6 0.274 0.5 31.7899 3.35 145.8 22 31.0 9.3875 60.7 0.274 0.4 31.8555 3.26 142.0 22 32.0 9.2915 60.4 0.274 0.4 31.9235 3.24 141.0 24 32.8 9.1538 60.1 0.274 0.4 32.0153 3.19 138.9 16 34.0 8.9986 57.3 0.260 0.4 32.1278 2.80 121.9 46 34.8 8.7424 55.9 0.265 0.3 32.3098 2.75 119.9 14