*2013/12/16 15:36:02.21 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/09/04 16:27:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 24 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C0188742 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.107 26.992 2 Temperature:Secondary 'deg C (ITS90)' 10.4222 13.8281 3 Transmissivity %/metre 5.6 56.1 4 Fluorescence:URU:Wetlabs mg/m^3 0.617 27.024 5 PAR uE/m^2/sec 0.231 238.705 6 Salinity:T1:C1 PSS-78 30.5658 31.4978 7 Oxygen:Dissolved:SBE mL/L 4.052 8.166 8 Oxygen:Dissolved:SBE umol/kg 176.6415 356.426 9 Number_of_bin_records n/a 25 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 ' ' 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 : LD01 EVENT NUMBER : 51 LATITUDE : 49 0.10000 N ! (deg min) LONGITUDE : 125 43.84000 W ! (deg min) WATER DEPTH : 36 ALTIMETER (M) : 8.77 ! 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 11:06:44 3009 3009 CLEAN 5.0.4 2012/02/21 11:28:22 3009 3009 SHIFTDAT 3.4 2012/02/21 11:58:47 3009 3009 SHIFTDAT 3.4 2012/02/21 14:46:19 3009 3009 SHIFTDAT 3.4 2012/02/21 15:08:15 3009 3009 DELETE 6.3 2012/02/21 15:28:32 3009 1000 CTDEDIT 4.61 2012/02/22 15:19:14 1000 888 CALIB 11.7 2012/02/27 11:26:23 888 888 BINAVE 4.1.1 2012/02/27 13:32:57 888 24 REMOVECH 8.1.1 2012/02/27 13:55:17 24 24 CHGUNITS 3.0 2012/02/27 14:07:59 24 24 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 24 24 $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 17.64 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/22 15:19:14 112 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\2011-17-0051.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 09:28:57 NMEA Latitude = 49 00.10 N NMEA Longitude = 125 43.84 W NMEA UTC (Time) = Sep 04 2011 16:27:45 Store Lat/Lon Data = Append to Every Scan GPIB address = 1 underwater unit scan rate = 24 Hz Paroscientific Digiquartz pressure sensor with high resolution counter number of scans to advance conductivity = 1.750 two 12 bit A/D voltages per word start with word # 5 number of words from the deck unit = 12 Ship: J P Tully Station: LD01 Depth: 36 System UTC = Sep 04 2011 16:28:57 # nquan = 17 # nvalues = 3009 # 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, 3009 # span 1 = 2.734, 27.643 # span 2 = 10.3811, 13.8556 # span 3 = 10.3774, 13.8554 # span 4 = 3.500923, 3.705200 # span 5 = 3.500702, 3.705285 # span 6 = 45.5530, 86.5677 # span 7 = 0.4885, 27.4421 # span 8 = 1.8680, 3.5373 # span 9 = 1.8492e-01, 6.9923e+02 # span 10 = 0, 1 # span 11 = -1.223, 1.024 # span 12 = 0.00, 33.58 # span 13 = 30.5582, 31.5415 # span 14 = 30.5572, 31.5278 # span 15 = 3.94543, 8.43013 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2011 16:27:45 [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 13:49:47, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-17\RAW\CTD\2011-17-0051.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 14:09:16, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-17\Processing\convert\2011-17-005 1.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 51.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\2011-17-0051.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\2011-17-0051.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 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 4.1 13.8053 5.7 27.024 238.7 30.5658 8.17 356.4 35 5.0 13.8134 5.6 26.265 138.5 30.5691 7.80 340.5 50 6.0 13.8281 8.7 22.109 62.6 30.5998 7.48 326.3 50 7.0 13.7629 15.8 14.397 28.6 30.6303 7.03 306.7 57 8.0 13.2710 25.0 9.132 16.1 30.6898 6.59 287.8 48 9.0 12.9408 30.8 7.227 9.2 30.7476 6.02 262.6 31 10.0 12.5672 33.5 6.173 6.0 30.8162 5.73 250.1 25 11.0 12.1220 36.5 6.529 4.6 30.9090 5.55 242.0 29 12.0 11.9355 40.5 5.035 3.7 30.9511 5.32 231.9 45 13.0 11.6985 44.4 4.422 3.2 30.9878 5.12 223.2 39 14.0 11.5389 49.4 4.238 2.5 31.0050 4.98 217.3 35 15.0 11.4059 50.8 3.477 1.8 31.0235 4.79 208.8 33 16.0 11.3348 52.1 2.469 1.5 31.0544 4.57 199.5 28 17.0 11.2193 52.5 1.846 1.3 31.1717 4.50 196.3 28 18.0 11.0736 52.5 1.646 1.1 31.2645 4.48 195.4 33 19.0 11.0435 52.4 1.317 0.9 31.2738 4.45 193.9 42 20.0 11.0026 52.8 1.102 0.7 31.2876 4.37 190.5 36 21.0 10.9651 53.0 1.161 0.6 31.2995 4.31 187.8 30 22.0 10.8621 52.7 1.046 0.5 31.3348 4.26 185.7 33 23.0 10.7494 53.5 0.743 0.4 31.3696 4.22 184.0 42 24.0 10.6672 54.9 0.617 0.4 31.3970 4.14 180.4 44 25.0 10.5831 56.1 0.631 0.3 31.4282 4.05 176.6 35 26.0 10.5143 55.2 0.708 0.3 31.4622 4.11 179.1 29 27.0 10.4222 53.3 0.684 0.2 31.4978 4.24 185.0 31