*2014/07/21 12:00:45.10 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/04/08 20:10:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 18 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 312A6E48 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 20 2 Temperature:Secondary 'deg C (ITS90)' 8.1643 8.6574 3 Transmissivity %/metre 37.2 48.3 4 Fluorescence:URU:Wetlabs mg/m^3 1.959 4.475 5 PAR uE/m^2/sec 8.783 1145.171 6 PAR:Reference uE/m^2/sec 2365.095 2394.981 7 pH:SBE:Nominal n/a 7.884 8.007 8 Salinity:T1:C1 PSS-78 29.5806 29.7981 9 Oxygen:Dissolved:SBE mL/L 6.072 7.06 10 Oxygen:Dissolved:SBE umol/kg 264.9 308.1 11 Number_of_bin_records n/a 30 156 $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 ' ' 7 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2014-27\Pro $END *ADMINISTRATION MISSION : 2014-27 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : PARR Shellfish Carrying Capacity SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 21 EVENT NUMBER : 9 LATITUDE : 49 28.61000 N ! (deg min) LONGITUDE : 124 44.56000 W ! (deg min) WATER DEPTH : 17 ALTIMETER (M) : 2.505 ! 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 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 4700 Conductivity:2 ' ' 3321 'Oxygen:SBE 43' ' ' 1119 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2216 Altimeter ' ' 1204 'Transmissometer:WET Labs C-Star' ' ' 1396DR pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 4615 Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/06/26 17:27:25 2739 2739 CLEAN 5.1 2014/06/26 17:33:19 2739 2739 SHIFTDAT 3.4 2014/06/27 11:23:46 2739 2739 SHIFTDAT 3.4 2014/06/27 11:25:43 2739 2739 SHIFTDAT 3.4 2014/06/27 11:27:43 2739 2739 SHIFTDAT 3.4 2014/06/27 11:29:41 2739 2739 DELETE 6.3 2014/06/27 11:31:36 2739 1301 CTDEDIT 5.0.4 2014/07/10 11:46:19 1301 1182 CALIB 11.8 2014/07/11 09:42:10 1182 1182 FILTERS 4.3 2014/07/11 10:29:16 1182 1182 BINAVE 4.1.1 2014/07/11 10:29:50 1182 18 REMOVECH 8.2 2014/07/11 10:51:51 18 18 CHGUNITS 3.1 2014/07/11 13:10:48 18 18 REORDER 1.3 2014/07/11 13:10:53 ? ? CALIB 11.8 2014/07/21 12:00:00 18 18 HDREDIT2 2.6 2014/07/21 12:00:45 ? ? $END $REMARKS -CLEAN functions: 2014/06/26 17:33:07 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:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 12.00 -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 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= -0.60 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 9.93 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/07/10 11:46:19 119 records were deleted in this editing session. 5 changes in channel Salinity:T1:C1 -CALIB parameters: 2014/07/11 09:42:10 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-27\Processing\doc\2014-27-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.7440000E-01 0.1030000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -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 used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2014/07/11 10:51:51 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 -CALIB parameters: 2014/07/21 12:00:00 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-27\Processing\doc\2014-27-recal2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Salinity:T1:C1 PSS-78 10 -0.4200000E-02 0.1000000E+01 -HEADER EDITS: 2014/07/21 12:00:45 Applied edit header: P:\Cruise_Data_Processing\2014-27\Processing\doc\2014-27-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2014-27\2014-27-0009.hex Software Version Seasave V 7.23.1 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 08 2014 13:12:02 NMEA Latitude = 49 28.61 N NMEA Longitude = 124 44.56 W NMEA UTC (Time) = Apr 08 2014 20:10:54 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: 21 Depth: 17 System UTC = Apr 08 2014 20:12:02 # nquan = 19 # nvalues = 2739 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = ph: pH # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = pumps: Pump Status # name 13 = altM: Altimeter [m] # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 17 = dz/dtM: Descent Rate [m/s], WS = 0.5 # name 18 = flag: flag # span 0 = 1, 2739 # span 1 = 2.390, 19.934 # span 2 = 8.1621, 8.6799 # span 3 = 8.1611, 8.6687 # span 4 = 3.146229, 3.165821 # span 5 = 3.146356, 3.166571 # span 6 = 78.0429, 83.7286 # span 7 = 1.4922, 6.3018 # span 8 = 2.4444, 2.7924 # span 9 = 7.880, 8.007 # span 10 = 8.3881e+00, 1.8568e+03 # span 11 = 2.3422e+03, 2.3963e+03 # span 12 = 0, 1 # span 13 = 2.12, 20.73 # span 14 = 29.5174, 29.8025 # span 15 = 29.5538, 29.8044 # span 16 = 5.79906, 6.80253 # span 17 = -0.872, 0.910 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 08 2014 20:10:54 [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 # # # # # # 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 # 3.6000e-002 # 1.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2216 # # 1.30000000e+001 # # 0.0415 # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 1396DR # 5 Feb 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 0692 # 14 Jan 2014 # 4.6282 # 2.5370 # # # # # # 4615 # 16 March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jun 26 2014 09:26:00, 7.22.5 [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2014-27\RAW\CTD\2014-27-0009.hex P:\Crui se_Data_Processing\2014-27\Processing\doc\2014-27-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 26 2014 11:32:30, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-27\Processing\convert\2014-27-000 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 spar # wildedit_excl_bad_scans = yes # alignctd_date = Jun 26 2014 11:33:56, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-27\Processing\wildedit\2014-27-00 09.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 26 2014 11:35:06, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-27\Processing\align\2014-27-0009.cn v # celltm_alpha = 0.0200, 0.0245 # celltm_tau = 9.0000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 26 2014 11:38:30, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-27\Processing\celltm\2014-27-0009.c nv P:\Cruise_Data_Processing\2014-27\Processing\doc\2014-27-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 some surface records and a few records corrupted by shed wakes; salinity was cleaned lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH, PAR and Reference 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". The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.5 mL/L from 0 to 10db ±0.4 mL/L from 10 to 50db ±0.1 mL/L from 50 to 200db ±0.06 mL/L below 100db The PAR:Reference channel was removed from casts #1-2 as there was no signal; there are very low signals from other casts, which are suspicious, but they were left in place. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. NOTE: The salinity was recalibrated to bring the Salinity:T1:C1 channel into agreement with Salinity:T0:C0 based on observations during later offshore cruises that found the Salinity:T0:C0 was very close to bottles. For details on the processing see the report: 2014-27_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.744E-01 1.03) Salinity:T1:C1 PSS-78 10 -99 () (-0.42E-02 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7--- ---8---- --9--- --10- -11- !Pressu Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T1:C1 : n: er_o ! Secondar vity URU: nce Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 3.0 8.6548 37.4 1.959 1145.2 2383.0 8.001 29.5869 7.05 307.5 38 4.0 8.6574 38.0 2.022 852.9 2383.2 8.003 29.5806 7.05 307.9 34 5.0 8.6547 37.9 2.120 673.1 2391.2 8.007 29.5898 7.06 308.1 38 6.0 8.6221 37.9 2.299 429.7 2395.0 8.007 29.5985 7.05 307.8 37 7.0 8.4593 37.2 2.684 224.5 2385.4 8.002 29.6164 7.01 306.0 39 8.0 8.3419 37.5 3.424 97.8 2387.2 7.996 29.6673 6.90 301.3 30 9.0 8.3126 40.0 4.322 66.4 2381.5 7.989 29.7059 6.76 295.1 31 10.0 8.2973 42.0 4.416 50.5 2375.9 7.980 29.7152 6.67 291.2 37 11.0 8.2819 42.8 4.475 41.5 2367.8 7.971 29.7270 6.60 288.0 30 12.0 8.2719 43.5 4.366 33.9 2375.8 7.963 29.7331 6.54 285.4 36 13.0 8.2614 44.0 3.869 29.3 2380.7 7.955 29.7401 6.48 282.7 43 14.0 8.2325 45.3 3.539 24.3 2374.7 7.943 29.7530 6.38 278.3 52 15.0 8.2193 47.0 3.251 18.8 2369.6 7.918 29.7670 6.28 273.8 83 16.0 8.2178 46.7 3.143 15.3 2365.1 7.907 29.7707 6.24 272.3 153 17.0 8.2114 46.9 3.224 12.7 2374.0 7.902 29.7759 6.21 271.1 156 18.0 8.1812 48.3 2.797 11.1 2373.1 7.893 29.7904 6.12 266.9 141 19.0 8.1656 48.2 2.588 9.6 2371.7 7.886 29.7961 6.09 265.6 140 20.0 8.1643 48.1 2.575 8.8 2369.5 7.884 29.7981 6.07 264.9 53