*2014/05/01 10:18:04.92 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/07/07 14:57:40.000 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 : 4127CF18 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 19 2 Temperature:Secondary 'deg C (ITS90)' 11.4475 14.3488 3 Transmissivity %/metre 40.6 47.4 4 Fluorescence:URU:Seapoint mg/m^3 0.762 1.582 5 PAR uE/m^2/sec 9.239 1068.02 6 PAR:Reference uE/m^2/sec 982.756 1028.78 7 pH:SBE:Nominal n/a 8.566 8.773 8 Salinity:T1:C1 PSS-78 26.4026 27.9593 9 Oxygen:Dissolved:SBE mL/L 4.013 4.464 10 Oxygen:Dissolved:SBE umol/kg 175.443 195.3101 11 Number_of_bin_records n/a 5 54 $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\2013-55\Pro $END *ADMINISTRATION MISSION : 2013-55 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Aquaculture Environmental Studies SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : GH15 EVENT NUMBER : 111 LATITUDE : 50 5.50000 N ! (deg min) LONGITUDE : 124 59.92000 W ! (deg min) WATER DEPTH : 22 ALTIMETER (M) : 2.3 ! 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 ' ' 3321 'Pressure:Digiquartz with TC' ' ' 77511 Temperature:2 ' ' 4700 Conductivity:2 ' ' 1766 Fluorometer:Seapoint ' ' 2356 'Oxygen:SBE 43' ' ' 0047 'Transmissometer:WET Labs C-Star' ' ' 1185DDR Altimeter ' ' ' ' pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 4601 Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.3 2014/02/11 14:28:18 10145 10145 CLEAN 5.1 2014/02/11 14:36:08 10145 10145 SHIFTDAT 3.4 2014/02/11 14:58:31 10145 10145 SHIFTDAT 3.4 2014/02/11 15:02:13 10145 10145 SHIFTDAT 3.4 2014/02/11 15:05:53 10145 10145 SHIFTDAT 3.4 2014/02/11 15:09:41 10145 10145 DELETE 6.3 2014/02/12 13:48:07 10145 828 CTDEDIT 5.0.4 2014/04/30 11:24:03 828 729 CALIB 11.8 2014/05/01 10:10:42 729 729 FILTERS 4.3 2014/05/01 10:11:11 729 729 BINAVE 4.1.1 2014/05/01 10:16:28 729 18 REMOVECH 8.2 2014/05/01 10:16:44 18 18 CHGUNITS 3.1 2014/05/01 10:17:31 18 18 REORDER 1.3 2014/05/01 10:17:53 ? ? HDREDIT2 2.6 2014/05/01 10:18:04 ? ? $END $REMARKS -CLEAN functions: 2014/02/11 14:33:29 20 Reset #RECS, MIN & MAX values in header. 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 [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= -0.30 Salinity was recalculated after shift -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 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 9.14 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/04/30 11:24:03 99 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2014/05/01 10:10:42 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1067200E+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 2014/05/01 10:16:44 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] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/05/01 10:18:04 Applied edit header: P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\CTD data\2013-55\2013-55-0111.hex Software Version Seasave V 7.22.4 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 07 2013 08:00:04 NMEA Latitude = 50 05.50 N NMEA Longitude = 124 59.92 W NMEA UTC (Time) = Jul 07 2013 14:57:40 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 Vector Station: GH15 Depth: 22 System UTC = Jul 07 2013 15:00:04 # nquan = 19 # nvalues = 10145 # 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 = spar: SPAR/Surface Irradiance # name 11 = ph: pH # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = altM: Altimeter [m] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 18 = flag: flag # span 0 = 1, 10145 # span 1 = 2.045, 19.138 # span 2 = 11.4390, 16.7475 # span 3 = 11.4382, 16.2102 # span 4 = 3.224627, 3.314928 # span 5 = 3.224464, 3.317310 # span 6 = 77.4047, 83.1521 # span 7 = 2.9304e-01, 2.1209e+00 # span 8 = 1.8327, 2.4044 # span 9 = 8.4170e+00, 1.3927e+03 # span 10 = 8.6527e+02, 1.1096e+03 # span 11 = 8.528, 8.865 # span 12 = -0.481, 0.630 # span 13 = 0.00, 100.00 # span 14 = 0, 1 # span 15 = 25.1259, 27.9724 # span 16 = 25.4334, 27.9728 # span 17 = 3.73878, 4.98847 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 07 2013 14:57:40 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 05-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616647e-003 # 6.44021277e-004 # 2.29653646e-005 # 2.07703526e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 30-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 # # # -9.95145189e+000 # 1.44572859e+000 # 5.86560922e-004 # 3.53926320e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 77511 # 22-Apr-11 # -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 # 0.99989923 # -1.74061 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34734833e-003 # 6.38029851e-004 # 2.09607631e-005 # 1.76044142e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 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 # # # -4.12820479e+000 # 4.88252028e-001 # -6.06897281e-004 # 5.34819999e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2356 # # # 1 # 0.000 # # # # # # # # # 0047 # 21-Apr-12 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.2830e-001 # -0.6088 # -1.0307e-002 # 1.9950e-004 # -1.9680e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.1800 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1185DDR # Jan 31-2013 # 19.6127 # -1.1179 # 0.000 # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0692 # 29 Dec 2010 # 4.6518 # 2.5397 # # # # # # 4601 # Mar 2011 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Feb 11 2014 14:08:01, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2013-55\RAW\CTD\2013-55-0111.hex P:\Crui se_Data_Processing\2013-55\Processing\doc\2013-55-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 11 2014 14:14:26, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-55\Processing\convert\2013-55-011 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 # wildedit_excl_bad_scans = yes # alignctd_date = Feb 11 2014 14:19:22, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-55\Processing\wildedit\2013-55-01 11.cnv # alignctd_adv = sbeox0V 4.800 # celltm_date = Feb 11 2014 14:21:05, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-55\Processing\align\2013-55-0111.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 11 2014 14:24:29, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2013-55\Processing\celltm\2013-55-0111.c nv P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some surface records and records corrupted by shed wakes. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH:SBE, PAR and PAR:Reference 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". Based on the recommendation from SeaBird, the method for calibration of Dissolved Oxygen concentration was changed from that used for 2011 and some 2012 cruises. For more information see the SeaBird Application Note #64-2, June 2012 revision. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.5 mL/L from 0 to 15db ±0.15 mL/L from 15 to 75db ±0.05 mL/L below 75db Salinity has not been recalibrated, but there may be a significant error. Incomplete flushing of Niskin bottles makes interpretation of the bottle comparison uncertain. If only bottles below 50db are included both salinity channels appeared to be close to bottles. There was a large change in at least one of the conductivity sensor calibrations between this cruise and the one that followed, so the post-cruise calibration cannot be applied to these data. Salinity is considered ±0.004. 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. For details on the processing see the report: 2013-55-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0672) $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 Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.0 14.3488 40.6 1.499 1068.0 989.8 8.773 26.4026 4.37 191.2 5 3.0 14.2598 41.0 1.537 901.9 982.8 8.769 26.4466 4.34 189.9 11 4.0 13.4425 42.1 1.528 578.2 989.5 8.746 26.8807 4.37 191.1 44 5.0 12.9177 42.9 1.550 457.5 991.8 8.739 27.1748 4.46 195.3 7 6.0 12.7737 43.9 1.582 257.4 995.9 8.719 27.2625 4.14 181.0 35 7.0 12.3102 45.3 1.323 186.8 1018.7 8.706 27.4264 4.19 183.2 47 8.0 12.1867 45.8 1.292 135.1 1011.7 8.688 27.4922 4.18 182.6 46 9.0 12.0195 46.5 1.216 101.1 1020.4 8.667 27.5996 4.22 184.4 47 10.0 12.0308 46.3 1.122 76.4 1017.5 8.647 27.6161 4.18 182.8 47 11.0 11.9374 46.9 1.055 58.3 1021.1 8.635 27.6784 4.19 183.0 47 12.0 11.8104 47.4 1.016 45.0 1005.0 8.627 27.7507 4.15 181.5 48 13.0 11.7693 47.3 1.011 35.0 1028.8 8.615 27.7799 4.12 179.9 50 14.0 11.6853 47.3 0.923 27.6 1011.9 8.606 27.8343 4.11 179.8 50 15.0 11.6394 47.3 0.859 21.8 1015.8 8.596 27.8569 4.10 179.4 52 16.0 11.6061 47.2 0.834 17.2 1003.8 8.587 27.8849 4.01 175.4 53 17.0 11.5387 46.7 0.762 13.7 1009.2 8.577 27.8991 4.04 176.7 54 18.0 11.4758 46.3 0.803 11.0 988.8 8.568 27.9377 4.09 178.9 54 19.0 11.4475 46.0 0.793 9.2 994.1 8.566 27.9593 4.08 178.4 29