*2017/06/13 13:28:36.81 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/04/18 16:26:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : FC97DB76 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.485 44.742 2 Depth metres 2.496 44.351 3 Temperature:Primary 'deg C (ITS90)' 8.2173 9.3798 4 Transmissivity %/metre 7.1 37.9 5 Fluorescence:URU:Seapoint mg/m^3 0.264 16.269 6 PAR uE/m^2/sec 0 213.15 7 PAR:Reference uE/m^2/sec 615.86 667.51 8 pH:SBE:Nominal n/a 8.144 8.855 9 Salinity:T0:C0 PSS-78 26.4525 28.8606 10 Oxygen:Dissolved:SBE mL/L 4.391 9.165 11 Oxygen:Dissolved:SBE umol/kg 191.7269 400.9438 12 Number_of_bin_records n/a 1 62 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-03\Pro $END *ADMINISTRATION MISSION : 2017-03 AGENCY : WVL, Ecosystem Sciences Division, W. Vancouver, B.C. COUNTRY : Canada PROJECT : Coastal Ecosystem Research Project SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS8 EVENT NUMBER : 50 LATITUDE : 49 34.15000 N ! (deg min) LONGITUDE : 124 51.56000 W ! (deg min) WATER DEPTH : 50 ALTIMETER (M) : 3.71 ! 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 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4484 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 'Transmissometer:WET Labs C-Star' ' ' 1185DR Altimeter ' ' ' ' pH ' ' 0691 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/06/07 16:17:51 3704 3704 CLEAN 5.2.2 2017/06/07 16:19:10 3704 3704 SHIFTDAT 3.4 2017/06/09 13:15:48 3704 3704 SHIFTDAT 3.4 2017/06/09 13:26:08 3704 3704 SHIFTDAT 3.4 2017/06/09 13:28:27 3704 3704 SHIFTDAT 3.4 2017/06/09 13:43:06 3704 3704 DELETE 6.3 2017/06/09 14:11:22 3704 1466 CTDEDIT 5.2.3 2017/06/12 12:52:17 1466 1322 CALIB 11.9 2017/06/12 13:20:35 1322 1322 FILTERS 4.3 2017/06/12 13:20:49 1322 1322 BINAVE 4.2 2017/06/12 13:21:00 1322 44 REMOVECH 8.2 2017/06/12 14:42:06 44 44 CHGUNITS 3.1.1 2017/06/12 14:43:19 44 44 REORDER 1.3.1 2017/06/12 14:44:00 ? ? HDREDIT2 3.1.1 2017/06/13 13:28:36 ? ? $END $REMARKS -CLEAN functions: 2017/06/07 16:17:58 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 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 SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 35.06 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/06/12 12:52:17 144 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/06/12 13:20:35 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.4000000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.3580000E-01 0.1042200E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2017/06/12 14:42:06 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/06/13 13:28:36 Applied edit header: P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: 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 = C:\CTD Data\2017-03\2017-03-0050.hex Software Version Seasave V 7.26.2.13 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 18 2017 09:27:31 NMEA Latitude = 49 34.15 N NMEA Longitude = 124 51.56 W NMEA UTC (Time) = Apr 18 2017 16:26:45 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 = 5 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Vector: 2017-03 Station: BS8 Depth: 45 System UTC = Apr 18 2017 16:27:31 # nquan = 20 # nvalues = 3704 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = ph: pH # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = altM: Altimeter [m] # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 19 = flag: flag # span 0 = 1, 3704 # span 1 = 1.319, 45.058 # span 2 = 1.307, 44.669 # span 3 = 8.2154, 9.4284 # span 4 = 8.2150, 9.4295 # span 5 = 2.862955, 3.062426 # span 6 = 2.873420, 3.063190 # span 7 = 51.4129, 78.5094 # span 8 = 2.3199e-01, 1.7985e+01 # span 9 = 1.5556, 2.8193 # span 10 = 1.0000e-12, 4.6616e+02 # span 11 = 6.1586e+02, 8.4035e+02 # span 12 = 8.121, 8.888 # span 13 = -0.953, 0.987 # span 14 = 0, 1 # span 15 = 0.00, 100.00 # span 16 = 25.9342, 28.8681 # span 17 = 26.0250, 28.8764 # span 18 = 4.0077, 8.8259 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 18 2017 16:26:45 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616406e-003 # 6.44028261e-004 # 2.29631886e-005 # 2.07487665e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12892961e+000 # 4.88377974e-001 # -6.29237468e-004 # 5.38259078e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 24-Feb-17 # -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 # 0.99995690 # 0.08882 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4484 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39937667e-003 # 6.40472023e-004 # 2.15385278e-005 # 1.84322868e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02129539e+001 # 1.56309188e+000 # -2.40628351e-003 # 2.66312047e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 28-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7570e-001 # -0.5165 # -3.9454e-003 # 1.7154e-004 # -2.7543e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 1185DR # APR 27. 2016 # 19.3479 # -1.1028 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0691 # 15-Jan-15 # 4.6262 # 2.5140 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Jun 07 2017 09:14:29, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-03\RAW\CTD\2017-03-0050.hex P:\Crui se_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 07 2017 15:37:12, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-03\Processing\convert\2017-03-005 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 07 2017 15:39:38, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-03\Processing\wildedit\2017-03-00 50.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Jun 07 2017 15:40:48, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-03\Processing\align\2017-03-0050.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 07 2017 15:43:25, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-03\Processing\celltm\2017-03-0050.c nv P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence:URU:Seapoint, pH:SBE, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. There was no extracted chlorophyll sampling during this cruise. Dissolved oxygen was calibrated based on the results of cruise 2017-63 when the same equipment was used. The SBE DO sensor has a fairly long response time so data accuracy is not as high when it is in motion as it is during stops for bottles. This will be especially true when vertical DO gradients are large. During cruise 2017-63 when the same equipment was used, the Oxygen:Dissolved:SBE data were considered, very roughly, to be ±0.3 mL/L from 0 to 150db WARNING: The transmissometer used for this cruise malfunctioned during two previous previous uses. There is no clear evidence of problems during this cruise but the data should be used with caution. There is a lot of variability in the transmissivity during repeat casts, but this was expected due to the nature of the sampling. For details on the processing see document: 2017-03_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.4E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.358E-01 1.0422) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8--- ---9---- --10-- --11- -12- !Pressu Depth Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.5 2.5 9.3620 7.1 15.739 213.2 667.5 8.855 26.5278 9.11 398.6 1 2.7 2.7 9.3779 7.3 16.269 189.6 667.5 8.855 26.5061 9.11 398.7 9 4.0 4.0 9.3798 7.8 15.458 82.8 667.0 8.850 26.4525 9.16 400.8 25 5.0 5.0 9.3793 7.8 16.013 44.4 662.8 8.800 26.5696 9.16 400.9 26 6.0 5.9 9.2503 7.9 14.507 24.3 657.0 8.767 27.2970 9.02 394.4 25 7.0 6.9 9.1143 9.4 13.537 13.6 655.6 8.742 27.5530 8.72 381.0 26 8.0 7.9 9.0551 9.9 12.336 7.9 657.5 8.717 27.6758 8.43 368.6 26 9.0 8.9 8.9774 11.4 12.076 4.8 654.1 8.691 27.8536 8.28 361.7 26 10.0 9.9 8.9283 12.1 11.179 3.0 645.4 8.644 27.9406 8.15 356.2 27 11.0 10.9 8.8073 17.2 8.590 1.9 635.3 8.601 28.0262 7.92 346.3 26 12.0 11.9 8.7642 20.5 6.797 1.2 628.5 8.563 28.1223 7.59 331.4 26 13.0 12.9 8.6553 26.5 4.659 0.8 624.0 8.540 28.1917 7.28 318.1 27 14.0 13.9 8.6311 28.2 3.934 0.6 621.0 8.518 28.2362 7.01 306.3 26 15.0 14.9 8.6076 27.3 3.907 0.5 618.7 8.487 28.2890 6.90 301.3 26 16.0 15.8 8.5329 30.9 2.729 0.4 617.8 8.463 28.3651 6.77 295.8 26 17.0 16.8 8.4896 33.0 2.300 0.3 615.9 8.437 28.3962 6.58 287.4 27 18.0 17.9 8.4446 34.6 1.686 0.2 615.9 8.420 28.4401 6.41 279.8 26 19.0 18.8 8.4367 35.1 1.505 0.2 615.9 8.404 28.4855 6.26 273.6 26 20.0 19.8 8.4265 35.5 1.171 0.1 615.9 8.392 28.5153 6.18 270.1 26 21.0 20.8 8.4158 36.2 1.076 0.1 615.9 8.383 28.5374 6.12 267.2 26 22.0 21.8 8.4061 36.2 0.837 0.1 615.9 8.373 28.5698 6.06 264.5 26 23.0 22.8 8.3953 36.3 0.752 0.1 617.6 8.364 28.5894 6.00 262.3 27 24.0 23.8 8.3794 36.5 0.659 0.1 617.9 8.356 28.6101 5.95 259.9 26 25.0 24.8 8.3726 36.9 0.570 0.1 619.8 8.348 28.6226 5.90 257.7 26 26.0 25.8 8.3635 37.0 0.507 0.1 621.3 8.340 28.6467 5.85 255.6 26 27.0 26.8 8.3558 37.0 0.496 0.0 622.6 8.335 28.6597 5.81 253.6 27 28.0 27.8 8.3521 37.1 0.521 0.0 624.9 8.329 28.6675 5.76 251.7 26 29.0 28.8 8.3456 37.0 0.522 0.0 628.0 8.322 28.6791 5.73 250.4 26 30.0 29.7 8.3276 37.4 0.508 0.0 633.7 8.317 28.6982 5.71 249.1 26 31.0 30.7 8.3232 37.4 0.437 0.0 641.2 8.307 28.7115 5.67 247.6 26 32.0 31.7 8.3052 37.1 0.416 0.0 647.9 8.299 28.7241 5.62 245.5 24 33.0 32.7 8.2830 37.8 0.347 0.0 652.3 8.292 28.7385 5.55 242.4 25 34.0 33.7 8.2824 37.9 0.313 0.0 653.8 8.288 28.7497 5.50 240.3 27 35.0 34.7 8.2818 37.8 0.329 0.0 655.6 8.286 28.7620 5.47 238.9 27 36.2 35.9 8.2681 36.6 0.305 0.0 657.6 8.276 28.7725 5.42 236.6 19 37.0 36.7 8.2556 35.9 0.281 0.0 658.0 8.254 28.7763 5.24 228.7 53 38.0 37.7 8.2495 35.9 0.264 0.0 659.6 8.239 28.7865 5.11 223.0 49 39.0 38.7 8.2422 36.1 0.266 0.0 660.3 8.223 28.8019 5.05 220.4 50 40.0 39.7 8.2364 33.8 0.276 0.0 661.5 8.206 28.8076 4.89 213.7 48 41.0 40.6 8.2324 29.3 0.284 0.0 663.5 8.189 28.8127 4.71 205.8 50 42.0 41.6 8.2285 30.3 0.282 0.0 665.1 8.174 28.8245 4.59 200.5 56 43.0 42.6 8.2248 29.3 0.271 0.0 664.5 8.159 28.8330 4.50 196.4 59 44.0 43.6 8.2229 30.2 0.317 0.0 656.2 8.152 28.8429 4.44 193.7 62 44.7 44.4 8.2173 30.8 0.314 0.0 650.4 8.144 28.8606 4.39 191.7 25