*2014/08/21 15:45:05.84 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/01 20:26:35.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 38 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 98DA2A5 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 39 2 Temperature:Secondary 'deg C (ITS90)' 8.3785 13.0948 3 Transmissivity %/metre 27.9 61.3 4 Fluorescence:URU:Seapoint mg/m^3 0.188 7.391 5 PAR uE/m^2/sec 2.165 1162.733 6 Salinity:T1:C1 PSS-78 30.4808 32.2142 7 Oxygen:Dissolved:SBE mL/L 3.817 7.187 8 Oxygen:Dissolved:SBE umol/kg 166.2405 313.614 9 Number_of_bin_records n/a 4 71 $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\2014-21\Pro $END *ADMINISTRATION MISSION : 2014-21 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LD02 EVENT NUMBER : 86 LATITUDE : 48 58.38000 N ! (deg min) LONGITUDE : 125 47.04000 W ! (deg min) WATER DEPTH : 44 ALTIMETER (M) : 5.01 ! 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 : 0585 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 4700 Conductivity:2 ' ' 3321 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' 1204 'Transmissometer:WET Labs C-Star' ' ' 1396DR 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3642 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/08/11 15:52:42 13417 13417 CLEAN 5.1 2014/08/11 16:21:22 13417 13417 SHIFTDAT 3.4 2014/08/13 15:34:26 13417 13417 SHIFTDAT 3.4 2014/08/13 15:47:59 13417 13417 SHIFTDAT 3.4 2014/08/13 16:06:23 13417 13417 DELETE 6.3 2014/08/13 16:25:05 13417 1487 CTDEDIT 5.0.4 2014/08/14 15:59:29 1487 1199 CALIB 11.8 2014/08/21 09:50:39 1199 1199 FILTERS 4.3 2014/08/21 11:32:41 1199 1199 BINAVE 4.1.1 2014/08/21 14:30:43 1199 38 REMOVECH 8.2 2014/08/21 14:57:03 38 38 CHGUNITS 3.1 2014/08/21 14:57:20 38 38 REORDER 1.3 2014/08/21 14:57:36 ? ? HDREDIT2 2.6 2014/08/21 15:45:05 ? ? $END $REMARKS -CLEAN functions: 2014/08/11 16:14:19 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:URU: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= -0.50 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= 1.30 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 28.97 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/08/14 15:59:29 288 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2014/08/21 09:50:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Salinity:T1:C1 PSS-78 10 -0.5300000E-02 0.1000000E+01 15 Oxygen:Dissolved:SBE mL/L 10 -0.2590000E-01 0.1040000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2014/08/21 14:57:03 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 Altimeter [metres] Salinity:T0:C0 [PSS-78] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Tem* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/08/21 15:45:05 Applied edit header: P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 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\2014-21\2014-21-0086.hex Software Version Seasave V 7.22.4 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 01 2014 13:28:00 NMEA Latitude = 48 58.38 N NMEA Longitude = 125 47.04 W NMEA UTC (Time) = Jun 01 2014 20:26:35 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-21 Depth: 44 Station: LD02 System UTC = Jun 01 2014 20:28:00 # nquan = 17 # nvalues = 13417 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 15 = dz/dtM: Descent Rate [m/s], WS = 0.5 # name 16 = flag: flag # span 0 = 1, 13417 # span 1 = 1.112, 38.969 # span 2 = 8.3258, 13.1891 # span 3 = 8.3308, 13.1771 # span 4 = 3.384144, 3.633993 # span 5 = 3.382845, 3.633631 # span 6 = 71.9610, 88.5521 # span 7 = 1.5873e-01, 8.2662e+00 # span 8 = 1.7557, 3.1039 # span 9 = 2.1339e+00, 2.7758e+03 # span 10 = 0, 1 # span 11 = 4.44, 40.83 # span 12 = 30.4703, 32.3039 # span 13 = 30.4494, 32.3020 # span 14 = 3.64089, 7.03643 # span 15 = -1.524, 1.255 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 01 2014 20:26:35 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 31-Dec-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38585377e-003 # 6.43366473e-004 # 2.25191320e-005 # 1.97883875e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12664129e+000 # 4.87898554e-001 # -5.45044785e-004 # 5.02313229e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 30-Dec-13 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99994600 # -2.11246 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 04-Jan-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34747980e-003 # 6.38304641e-004 # 2.11616937e-005 # 1.81105503e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95375471e+000 # 1.44611380e+000 # 5.60137697e-004 # 3.39531619e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 4615 # 16 March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 1396DR # 5 Feb 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 1119 # 21-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4901e-001 # -0.5263 # -1.9196e-003 # 8.5361e-005 # -1.2856e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.1000e-002 # 1.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # 3642 # Jan 2014 # # 2 # 0.000 # # #
# datcnv_date = Aug 11 2014 15:11:17, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-21\RAW\CTD\2014-21-0086.hex P:\Crui se_Data_Processing\2014-21\Processing\doc\2014-21-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Aug 11 2014 15:17:43, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-21\Processing\convert\2014-21-008 6.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 = Aug 11 2014 15:26:36, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-21\Processing\wildedit\2014-21-00 86.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2014 15:31:40, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-21\Processing\align\2014-21-0086.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 11 2014 15:41:45, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-21\Processing\celltm\2014-21-0086.c nv P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-ctd.xmlcon # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 0.5 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records near the top and bottom of the cast and to clean salinity lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence 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". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.8mL/L from 0db to 50db ±0.6mL/L from 50db to 100db ±0.3mL/L from 100db to 150db ±0.2mL/L from 150db to 500db ±0.05mL/L below 500db For details on the processing see the report: 2014-21_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.53E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.259E-01 1.04) $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 Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.0 13.0948 48.5 0.452 1055.2 30.4808 6.77 295.4 4 3.0 13.0670 46.8 0.468 1162.7 30.4840 6.78 295.7 9 4.0 13.0043 46.4 0.560 554.7 30.4946 6.80 296.9 37 5.0 12.8743 45.5 0.676 189.5 30.4942 6.84 298.4 22 6.0 12.8244 45.0 0.806 359.0 30.4937 6.85 299.0 23 7.0 12.7690 44.3 0.963 291.5 30.5029 6.89 300.5 27 8.0 12.7166 44.0 2.254 112.6 30.5173 6.98 304.6 30 9.0 12.6308 42.8 1.881 74.3 30.5603 7.13 311.0 27 10.0 12.5906 39.1 2.196 56.6 30.6026 7.19 313.6 23 11.0 12.5354 38.5 3.301 49.0 30.6722 7.16 312.4 24 12.0 12.4801 34.9 3.829 36.7 30.7187 7.10 309.9 31 13.0 12.4123 33.3 4.504 28.7 30.7161 6.93 302.3 34 14.0 12.3124 32.4 6.034 24.7 30.7536 6.41 279.8 28 15.0 12.0880 31.3 7.391 19.3 30.8446 6.04 263.5 27 16.0 10.9270 27.9 7.333 15.0 31.0410 5.77 251.6 27 17.0 10.3567 28.6 5.739 11.7 31.1132 5.33 232.3 29 18.0 9.7170 35.2 3.875 9.1 31.2802 5.09 222.0 28 19.0 9.3220 49.2 1.942 7.8 31.4285 5.00 218.0 28 20.0 9.2378 57.8 1.414 7.1 31.4734 4.87 212.0 30 21.0 9.1000 59.8 1.019 6.4 31.5573 4.68 203.8 40 22.0 8.8978 60.4 0.627 6.2 31.6609 4.52 197.0 37 23.0 8.8131 61.3 0.475 5.8 31.7191 4.45 194.0 21 24.0 8.7765 61.0 0.391 5.3 31.7642 4.39 191.5 24 25.0 8.7470 60.5 0.378 5.0 31.7966 4.29 187.0 23 26.0 8.7312 60.4 0.323 4.8 31.8186 4.19 182.7 23 27.0 8.5982 60.2 0.277 4.6 31.9037 4.17 181.6 26 28.0 8.5313 59.3 0.393 4.3 31.9886 4.18 182.0 40 29.0 8.5666 58.7 0.243 4.1 32.0268 4.17 181.8 40 30.0 8.5686 58.6 0.211 3.9 32.0476 4.15 180.9 28 31.0 8.5626 58.4 0.210 3.7 32.0608 4.13 180.1 28 32.0 8.5500 58.2 0.188 3.5 32.0731 4.12 179.4 35 33.0 8.5256 57.6 0.213 3.3 32.0927 4.03 175.3 22 34.0 8.5031 57.3 0.271 3.2 32.1012 3.97 172.9 44 35.0 8.4909 56.7 0.285 2.9 32.1052 3.92 170.9 53 36.0 8.4622 56.5 0.329 2.6 32.1133 3.90 169.8 69 37.0 8.4406 56.2 0.273 2.5 32.1275 3.88 168.8 71 38.0 8.4186 55.4 0.271 2.3 32.1549 3.84 167.2 54 39.0 8.3785 54.7 0.210 2.2 32.2142 3.82 166.2 20