*2013/12/16 15:35:50.17 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/05/27 20:47:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CB344934 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.967 37.642 2 Temperature:Secondary 'deg C (ITS90)' 8.1809 11.5201 3 Transmissivity %/metre 28.4 47.9 4 PAR uE/m^2/sec 0.223 230.99 5 Salinity:T1:C1 PSS-78 30.9199 32.4995 6 Oxygen:Dissolved:SBE mL/L 3.989 7.728 7 Oxygen:Dissolved:SBE umol/kg 174 337 8 Fluorescence:URU:Wetlabs mg/m^3 0.448 10.997 9 Number_of_bin_records n/a 19 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 : LD03 EVENT NUMBER : 57 LATITUDE : 48 56.63000 N ! (deg min) LONGITUDE : 125 50.25000 W ! (deg min) WATER DEPTH : 47 ALTIMETER (M) : 9.13 ! 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 17:14:38 4430 4430 CLEAN 5.0.3 2011/10/17 09:03:00 4425 4425 CLEAN 5.0.3 2011/10/17 09:39:33 4425 4425 SHIFTDAT 3.4 2011/10/17 12:03:21 4425 4425 SHIFTDAT 3.4 2011/10/19 15:14:38 4425 4425 SHIFTDAT 3.4 2011/10/19 15:30:43 4425 4425 DELETE 6.3 2011/10/19 15:44:59 4425 1451 CTDEDIT 4.61 2011/10/20 16:53:18 1451 1196 CALIB 11.7 2011/10/24 15:08:05 1196 1196 BINAVE 4.1.1 2011/10/24 15:52:16 1196 35 REMOVECH 8.0 2011/10/24 16:02:16 35 35 CHGUNITS 3.0 2011/10/24 16:28:50 35 35 REORDER 1.3 2011/10/24 16:30:03 ? ? HDREDIT2 2.5.1 2011/10/24 17:08:58 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:50 35 35 $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 27.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/10/20 16:53:18 255 records were deleted in this editing session. 27 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/10/24 15:08:05 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 16:02:16 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 17:08:58 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\2011-16-0057.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 27 2011 13:49:57 NMEA Latitude = 48 56.63 N NMEA Longitude = 125 50.25 W NMEA UTC (Time) = May 27 2011 20:47:46 Store Lat/Lon Data = Append to Every Scan Ship Tully Station: LD03 Depth (m): 47 System UTC = May 27 2011 20:49:57 # nquan = 17 # nvalues = 4430 # 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, 4430 # span 1 = 1.983, 37.839 # span 2 = 8.1640, 11.5866 # span 3 = 8.1599, 11.5818 # span 4 = 3.378306, 3.542864 # span 5 = 3.377308, 3.542644 # span 6 = 71.1689, 83.9969 # span 7 = 1.8350, 3.2381 # span 8 = 0.3659, 11.5686 # span 9 = 2.0304e-01, 1.1471e+03 # span 10 = 0, 1 # span 11 = -1.419, 1.277 # span 12 = 8.38, 44.22 # span 13 = 30.8716, 32.5198 # span 14 = 30.9058, 32.5256 # span 15 = 3.98513, 7.76312 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 27 2011 20:49:56 [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 15:59:25, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-16\RAW\CTD\2011-16-0057.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 17:04:28, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-16\Processing\convert\2011-16-005 7.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 15:11:13, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-16\Processing\wildedit\2011-16-00 57.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 15 2011 16:29:51, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-16\Processing\align\2011-16-0057.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 16:37:20, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-16\Processing\celltm\2011-16-0057.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 some surface records and records corrupted by shed wakes; salinity was cleaned. 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 4.0 11.5201 47.7 231.0 30.9200 7.62 333.0 0.448 25 5.0 11.4599 47.8 195.8 30.9200 7.66 334.0 0.512 26 6.0 11.4176 47.9 127.3 30.9210 7.67 335.0 0.625 31 7.3 11.3357 47.6 95.4 30.9240 7.70 336.0 0.751 26 8.0 11.2450 47.3 94.3 30.9260 7.73 337.0 0.731 40 9.0 11.1959 46.6 65.7 30.9280 7.72 337.0 0.914 48 9.9 11.1769 46.2 47.1 30.9300 7.69 335.0 1.227 39 11.0 11.1374 46.3 35.4 30.9370 7.66 334.0 1.831 26 12.0 11.0554 45.8 29.6 30.9440 7.61 332.0 1.762 27 13.0 10.9787 45.4 26.6 30.9530 7.52 328.0 2.296 34 14.0 10.8242 43.9 25.6 30.9780 7.40 323.0 2.651 41 15.0 10.5029 41.8 24.6 31.0450 7.28 318.0 3.501 39 16.0 10.3997 38.8 19.8 31.0770 7.13 311.0 4.004 42 17.0 10.1560 37.3 14.6 31.1600 6.73 293.0 6.327 37 18.0 9.7724 31.1 12.1 31.2980 6.12 267.0 8.542 30 19.0 9.5083 30.5 10.2 31.3450 5.72 250.0 10.157 24 20.0 9.0895 30.9 8.2 31.4780 5.65 246.0 10.773 25 21.0 8.9724 31.3 6.5 31.5330 5.71 249.0 10.739 31 22.0 8.9709 30.8 5.2 31.5770 5.58 243.0 10.997 41 22.9 8.9639 28.4 3.9 31.6590 4.96 216.0 10.765 41 24.0 8.6771 31.4 2.9 31.7920 4.85 211.0 9.590 23 25.0 8.6416 31.2 2.2 31.8370 4.84 211.0 9.528 19 26.0 8.6423 31.2 1.7 31.8690 4.81 210.0 10.591 22 27.1 8.6122 33.9 1.4 31.9100 4.74 206.0 8.356 39 28.0 8.5517 35.3 1.2 31.9790 4.52 197.0 7.823 59 29.0 8.4482 36.9 1.0 32.1170 4.35 190.0 7.440 37 30.0 8.3682 42.8 0.8 32.2370 4.31 188.0 4.750 26 31.0 8.3393 44.7 0.7 32.2720 4.31 188.0 3.723 23 32.1 8.3223 45.6 0.6 32.2970 4.30 187.0 3.326 30 33.1 8.3175 45.3 0.5 32.3080 4.28 186.0 1.963 49 34.0 8.3136 44.9 0.4 32.3170 4.21 183.0 1.871 38 35.1 8.2824 44.3 0.4 32.3640 4.16 181.0 1.797 49 35.9 8.2634 44.6 0.3 32.3910 4.11 179.0 1.577 53 36.9 8.2334 43.8 0.2 32.4280 4.10 178.0 1.574 35 37.6 8.1809 43.3 0.2 32.5000 3.99 174.0 1.211 19