*2014/07/21 12:00:45.49 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/04/09 14:14:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8A5FA0F1 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 26 2 Temperature:Secondary 'deg C (ITS90)' 8.0061 8.7798 3 Transmissivity %/metre 41.1 52.9 4 Fluorescence:URU:Wetlabs mg/m^3 2.277 5.488 5 PAR uE/m^2/sec 0.162 48.31 6 PAR:Reference uE/m^2/sec 6.504 37.939 7 pH:SBE:Nominal n/a 7.813 7.948 8 Salinity:T1:C1 PSS-78 29.3426 29.8196 9 Oxygen:Dissolved:SBE mL/L 5.447 6.975 10 Oxygen:Dissolved:SBE umol/kg 237.7 304.5 11 Number_of_bin_records n/a 1 285 $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 : 15 EVENT NUMBER : 21 LATITUDE : 49 30.63000 N ! (deg min) LONGITUDE : 124 48.99000 W ! (deg min) WATER DEPTH : 25 ALTIMETER (M) : 2.5 ! custom item $REMARKS The altimetry was noisy near the bottom and the usual algorithm did not produce a good value. An estimate was made by examining plots. $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 17:27:38 14462 14462 CLEAN 5.1 2014/06/26 17:33:33 14462 14462 SHIFTDAT 3.4 2014/06/27 11:23:58 14462 14462 SHIFTDAT 3.4 2014/06/27 11:25:55 14462 14462 SHIFTDAT 3.4 2014/06/27 11:27:55 14462 14462 SHIFTDAT 3.4 2014/06/27 11:29:54 14462 14462 DELETE 6.3 2014/07/09 16:15:18 14462 6160 CTDEDIT 5.0.4 2014/07/10 12:03:03 6160 6120 CALIB 11.8 2014/07/11 09:42:14 6120 6120 FILTERS 4.3 2014/07/11 10:29:20 6120 6120 BINAVE 4.1.1 2014/07/11 10:29:52 6120 25 REMOVECH 8.2 2014/07/11 10:51:51 25 25 CHGUNITS 3.1 2014/07/11 13:10:49 25 25 REORDER 1.3 2014/07/11 13:10:53 ? ? CALIB 11.8 2014/07/21 12:00:00 25 25 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 Slow Drop Rate NOT deleted. -CTDEDIT v5.0.4 2014/07/10 12:03:03 40 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2014/07/11 09:42:14 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\2014-27-0021.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 09 2014 07:16:44 NMEA Latitude = 49 30.63 N NMEA Longitude = 124 48.99 W NMEA UTC (Time) = Apr 09 2014 14:14:57 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: 15 Depth: 25 System UTC = Apr 09 2014 14:16:44 # nquan = 19 # nvalues = 14462 # 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, 14462 # span 1 = 2.235, 26.156 # span 2 = 8.0048, 8.7913 # span 3 = 8.0048, 8.7966 # span 4 = 3.135522, 3.160161 # span 5 = 3.113986, 3.160643 # span 6 = 79.0914, 85.8957 # span 7 = 1.0637, 26.0954 # span 8 = 2.2393, 2.7753 # span 9 = 7.781, 7.996 # span 10 = 1.5098e-01, 8.2705e+01 # span 11 = 0.0000e+00, 3.6364e+02 # span 12 = 0, 1 # span 13 = 0.00, 100.00 # span 14 = 29.2303, 29.8206 # span 15 = 28.9609, 29.8267 # span 16 = 5.18964, 6.73875 # span 17 = -0.739, 0.236 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 09 2014 14:14:57 [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 09:26:06, 7.22.5 [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2014-27\RAW\CTD\2014-27-0021.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 11:32:33, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-27\Processing\convert\2014-27-002 1.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 11:33:59, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-27\Processing\wildedit\2014-27-00 21.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 26 2014 11:35:09, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-27\Processing\align\2014-27-0021.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 11:38:33, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-27\Processing\celltm\2014-27-0021.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 some records corrupted by shed wakes. --------------------------------------------------------------------------------- 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 2.0 8.7798 44.6 2.826 48.3 29.8 7.930 29.3426 6.97 304.5 1 3.0 8.7710 44.8 4.229 40.0 18.8 7.933 29.4187 6.95 303.4 237 4.0 8.7708 44.4 3.815 28.1 16.0 7.942 29.4296 6.96 303.6 285 5.0 8.7428 44.0 3.863 20.1 21.4 7.948 29.4582 6.94 302.8 257 6.0 8.6967 43.8 3.572 14.5 20.4 7.948 29.4940 6.92 301.8 264 7.0 8.5512 43.4 4.007 10.8 13.6 7.942 29.5814 6.91 301.4 265 8.0 8.5200 42.1 5.026 8.2 20.9 7.938 29.5980 6.90 300.9 254 9.0 8.4540 41.1 4.927 6.2 37.9 7.936 29.6319 6.86 299.5 261 10.0 8.2786 42.1 4.846 4.7 33.2 7.936 29.6833 6.55 285.9 270 11.0 8.2246 43.4 4.766 3.5 36.6 7.937 29.7056 6.38 278.5 253 12.0 8.2087 44.6 4.698 2.7 25.4 7.932 29.7260 6.31 275.3 254 13.0 8.2100 44.4 5.488 2.1 33.2 7.924 29.7326 6.30 274.8 257 14.0 8.1948 44.6 4.660 1.6 25.1 7.914 29.7419 6.24 272.3 258 15.0 8.1645 46.9 4.932 1.3 15.7 7.904 29.7582 6.10 266.2 258 16.0 8.1279 49.1 3.983 1.0 6.5 7.897 29.7735 5.96 259.9 248 17.0 8.1149 49.7 4.733 0.8 11.8 7.893 29.7768 5.92 258.3 250 18.0 8.0978 49.9 4.208 0.7 17.2 7.888 29.7799 5.87 256.2 257 19.0 8.0442 52.2 3.283 0.5 8.8 7.884 29.8007 5.72 249.6 259 20.0 8.0350 52.7 3.006 0.5 9.7 7.880 29.8132 5.64 246.2 255 21.0 8.0295 52.9 2.277 0.4 15.1 7.870 29.8137 5.61 244.7 247 22.0 8.0162 52.7 2.530 0.3 15.2 7.859 29.8162 5.55 242.2 251 23.0 8.0084 52.3 2.378 0.3 11.0 7.845 29.8179 5.51 240.3 260 24.0 8.0061 51.2 2.816 0.2 14.4 7.832 29.8184 5.48 238.9 247 25.0 8.0066 50.6 2.363 0.2 11.3 7.821 29.8190 5.46 238.3 254 26.0 8.0076 50.1 2.337 0.2 13.3 7.813 29.8196 5.45 237.7 143