*2013/12/16 15:35:52.83 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/05/28 22:21:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : BFB6A9B NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.348 40.717 2 Temperature:Secondary 'deg C (ITS90)' 8.5656 11.6043 3 Transmissivity %/metre 39.6 52 4 PAR uE/m^2/sec 0.618 82.739 5 Salinity:T1:C1 PSS-78 30.5451 32.1748 6 Oxygen:Dissolved:SBE mL/L 4.588 7.616 7 Oxygen:Dissolved:SBE umol/kg 200 332 8 Fluorescence:URU:Wetlabs mg/m^3 0.696 4.488 9 Number_of_bin_records n/a 1 59 $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 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-16\Pro $END *ADMINISTRATION MISSION : 2011-16 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 : LG01 EVENT NUMBER : 80 LATITUDE : 49 20.60000 N ! (deg min) LONGITUDE : 126 35.16000 W ! (deg min) WATER DEPTH : 52 ALTIMETER (M) : 8.35 ! 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 2011/10/15 17:18:54 9620 9620 CLEAN 5.0.3 2011/10/17 09:07:07 9567 9567 CLEAN 5.0.3 2011/10/17 09:44:10 9567 9567 SHIFTDAT 3.4 2011/10/17 12:08:01 9567 9567 SHIFTDAT 3.4 2011/10/19 15:18:24 9567 9567 SHIFTDAT 3.4 2011/10/19 15:34:29 9567 9567 DELETE 6.3 2011/10/19 15:47:39 9567 1302 CTDEDIT 4.61 2011/10/21 11:04:04 1302 1035 CALIB 11.7 2011/10/24 15:09:51 1035 1035 BINAVE 4.1.1 2011/10/24 15:53:01 1035 39 REMOVECH 8.0 2011/10/24 16:02:23 39 39 CHGUNITS 3.0 2011/10/24 16:28:53 39 39 REORDER 1.3 2011/10/24 16:30:06 ? ? HDREDIT2 2.5.1 2011/10/24 17:09:01 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:52 39 39 $END $REMARKS -CLEAN functions: 2011/10/17 08:57:06 20 Insert Pad Values in Channel: Pressure [dbars] where channel Pressure [dbars] is in the range -10000 to -0.1 2520 data records in pad range. Set event to last 4 characters of file name -CLEAN functions: 2011/10/17 09:32:26 20 Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Fluorescence, WET Labs 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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # 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 31.01 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/10/21 11:04:04 267 records were deleted in this editing session. 17 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/10/24 15:09:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 -0.6240000E-01 0.1008200E+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 2011/10/24 16:02:23 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: 2011/10/24 17:09:01 Applied edit header: P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 5: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Format: F8.3 ==> F9.4 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: I5 ==> F6.1 Channel 8: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence, WET Labs ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-16\2011-16-0079.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 41 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 28 2011 15:24:47 NMEA Latitude = 49 20.60 N NMEA Longitude = 126 35.16 W NMEA UTC (Time) = May 28 2011 22:21:57 Store Lat/Lon Data = Append to Every Scan Ship Tully Station: LG01 Depth (m): 52 System UTC = May 28 2011 22:24:47 # nquan = 17 # nvalues = 9620 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # 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, 9620 # span 1 = 1.320, 41.013 # span 2 = 8.5588, 11.6096 # span 3 = 8.5584, 11.6091 # span 4 = 3.403276, 3.548864 # span 5 = 3.402393, 3.548886 # span 6 = 75.8336, 85.6391 # span 7 = 2.0194, 3.2247 # span 8 = 0.6406, 5.1583 # span 9 = 5.6799e-01, 4.1669e+02 # span 10 = 0, 1 # span 11 = -1.078, 1.472 # span 12 = 0.00, 50.11 # span 13 = 30.4851, 32.1875 # span 14 = 30.5020, 32.1880 # span 15 = 4.53334, 7.72740 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 28 2011 22:24:46 [NMEA time, first data scan] # 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 # # # # 4.6610e-001 # -0.5301 # -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 # # 0.0281 # # # # # # 1185dr # Aug-15-2010 # 19.4920 # -1.1110 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Oct 13 2011 16:01:21, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-16\RAW\CTD\2011-16-0079.hex P:\Crui se_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Oct 13 2011 17:05:50, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-16\Processing\convert\2011-16-007 9.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 # alignctd_date = Oct 15 2011 15:12:37, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-16\Processing\wildedit\2011-16-00 80.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 15 2011 16:31:18, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-16\Processing\align\2011-16-0080.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 15 2011 16:38:53, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-16\Processing\celltm\2011-16-0080.c nv P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned lightly. 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: ±0.4mL/L from 0 to 200db ±0.2mL/L from 200db to 500db ±0.1mL/L below 500db For details on the processing see processing report: 2011-16-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.624E-01 1.0082) $END !--1--- ---2---- --3-- --4--- ---5---- --6--- --7-- ---8--- -9-- !Pressu Temperat Trans PAR Salinity Oxygen Oxyge Fluores Numb !re ure: missi :T1:C1 : n: cence: er_o ! Secondar vity Dissol Disso URU: ~bin ! y ved: lved: Wetlabs _rec ! SBE SBE ords !------ -------- ----- ------ -------- ------ ----- ------- ---- *END OF HEADER 3.3 11.6043 39.6 82.7 30.5450 7.62 332.0 0.696 15 4.0 11.6041 39.6 72.4 30.5450 7.60 332.0 0.732 59 4.9 11.5991 39.7 69.5 30.5500 7.59 331.0 0.846 41 6.0 11.5932 39.6 50.5 30.5580 7.43 324.0 0.995 30 7.0 11.5948 39.8 39.6 30.6430 7.40 323.0 1.056 21 8.0 11.5957 43.4 32.1 30.7970 7.42 324.0 1.145 23 8.8 11.5941 44.6 28.0 30.8130 7.39 322.0 1.249 15 10.1 11.5792 43.4 23.3 30.8600 7.06 308.0 1.376 24 11.0 11.5361 46.9 20.8 30.9700 7.08 309.0 1.277 23 12.0 11.5116 51.4 19.5 31.0300 7.10 310.0 1.164 22 12.8 11.4777 52.0 18.7 31.0570 7.05 307.0 1.048 17 14.1 11.2842 51.5 17.3 31.0990 6.80 296.0 1.255 25 15.0 10.9530 50.2 15.9 31.2060 6.75 294.0 1.624 22 16.0 10.7532 50.7 14.2 31.2560 6.66 291.0 1.871 20 17.0 10.6385 49.3 12.3 31.2810 6.55 286.0 1.949 27 18.0 10.4512 47.4 10.5 31.3400 6.39 279.0 2.362 37 19.0 10.2915 44.5 9.4 31.3930 6.15 268.0 3.096 31 20.0 10.0954 43.9 8.5 31.4590 5.86 255.0 3.486 32 21.0 9.8889 44.1 7.2 31.5470 5.56 242.0 4.488 39 22.0 9.5314 43.8 6.2 31.6820 5.39 235.0 4.135 36 23.0 9.3125 43.5 5.3 31.7560 5.26 229.0 4.115 32 24.0 9.1844 43.2 4.4 31.8020 5.04 220.0 4.257 38 25.0 9.0174 43.7 3.8 31.8700 4.86 212.0 4.217 30 26.0 8.8609 44.5 3.4 31.9450 4.77 208.0 3.386 22 27.0 8.7900 45.3 3.0 31.9980 4.72 205.0 3.362 20 28.0 8.7220 46.0 2.6 32.0280 4.65 203.0 3.134 25 29.1 8.6716 45.5 2.3 32.0540 4.59 200.0 3.175 43 30.0 8.5955 46.6 2.1 32.0990 4.60 200.0 2.112 41 31.0 8.5829 48.0 1.8 32.1170 4.61 201.0 1.837 44 31.9 8.5804 47.5 1.6 32.1240 4.62 201.0 1.541 30 33.0 8.5791 47.8 1.5 32.1280 4.62 201.0 1.427 21 34.0 8.5784 47.7 1.4 32.1320 4.63 202.0 1.375 18 35.0 8.5754 47.6 1.2 32.1410 4.63 202.0 1.278 23 35.8 8.5747 46.7 1.1 32.1440 4.64 202.0 1.190 19 37.1 8.5753 47.9 1.1 32.1510 4.62 201.0 1.251 14 38.0 8.5688 47.7 1.0 32.1620 4.62 201.0 1.227 16 39.0 8.5658 47.4 0.8 32.1680 4.63 202.0 1.173 19 40.5 8.5683 47.5 0.6 32.1710 4.61 201.0 1.160 1 40.7 8.5656 47.2 0.6 32.1750 4.61 201.0 1.137 16