*2017/06/13 13:28:36.58 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/04/18 14:30:23.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F2B5BACB NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.188 39.916 2 Depth metres 2.156 39.576 3 Temperature:Primary 'deg C (ITS90)' 8.304 9.1258 4 Transmissivity %/metre 17 44.6 5 Fluorescence:URU:Seapoint mg/m^3 0.327 10.138 6 PAR uE/m^2/sec 0 9.471 7 PAR:Reference uE/m^2/sec 35.76 37.746 8 pH:SBE:Nominal n/a 8.271 8.811 9 Salinity:T0:C0 PSS-78 27.2001 29.0053 10 Oxygen:Dissolved:SBE mL/L 5.494 8.976 11 Oxygen:Dissolved:SBE umol/kg 239.8645 392.4723 12 Number_of_bin_records n/a 21 47 $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 : BS22 EVENT NUMBER : 45 LATITUDE : 49 28.27000 N ! (deg min) LONGITUDE : 124 41.69000 W ! (deg min) WATER DEPTH : 44 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 16:17:47 3388 3388 CLEAN 5.2.2 2017/06/07 16:19:06 3388 3388 SHIFTDAT 3.4 2017/06/09 13:15:44 3388 3388 SHIFTDAT 3.4 2017/06/09 13:26:04 3388 3388 SHIFTDAT 3.4 2017/06/09 13:28:23 3388 3388 SHIFTDAT 3.4 2017/06/09 13:43:02 3388 3388 DELETE 6.3 2017/06/09 14:11:19 3388 1304 CTDEDIT 5.2.3 2017/06/12 12:01:34 1304 1166 CALIB 11.9 2017/06/12 13:20:33 1166 1166 FILTERS 4.3 2017/06/12 13:20:48 1166 1166 BINAVE 4.2 2017/06/12 13:20:59 1166 39 REMOVECH 8.2 2017/06/12 14:42:06 39 39 CHGUNITS 3.1.1 2017/06/12 14:43:18 39 39 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 30.18 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/06/12 12:01:34 138 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/06/12 13:20:33 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\2017-03-0045.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 07:32:12 NMEA Latitude = 49 28.27 N NMEA Longitude = 124 41.69 W NMEA UTC (Time) = Apr 18 2017 14:30:23 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: BS22 Depth: 44 System UTC = Apr 18 2017 14:32:12 # nquan = 20 # nvalues = 3388 # 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, 3388 # span 1 = 1.349, 40.182 # span 2 = 1.338, 39.836 # span 3 = 8.3001, 9.2144 # span 4 = 8.3032, 9.2137 # span 5 = 2.961015, 3.083572 # span 6 = 2.962538, 3.084147 # span 7 = 59.4686, 81.8404 # span 8 = 2.8083e-01, 1.8535e+01 # span 9 = 1.8657, 2.7949 # span 10 = 1.0000e-12, 1.6588e+01 # span 11 = 3.5760e+01, 3.9733e+01 # span 12 = 8.271, 8.889 # span 13 = -1.053, 1.039 # span 14 = 0, 1 # span 15 = 0.00, 43.64 # span 16 = 27.0682, 29.0083 # span 17 = 27.0799, 29.0144 # span 18 = 5.1767, 8.7168 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 18 2017 14:30:23 [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 09:14:25, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-03\RAW\CTD\2017-03-0045.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 15:37:10, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-03\Processing\convert\2017-03-004 5.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 15:39:36, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-03\Processing\wildedit\2017-03-00 45.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Jun 07 2017 15:40:47, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-03\Processing\align\2017-03-0045.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 15:43:23, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-03\Processing\celltm\2017-03-0045.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 records corrupted by shed wakes near the bottom of the cast. -------------------------------------------------------------------------------------- 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 2.2 2.2 9.1258 17.5 10.138 9.5 35.8 8.811 27.2001 8.98 392.5 21 3.0 3.0 9.0397 17.0 9.781 6.7 35.8 8.764 27.3450 8.85 387.0 26 4.0 4.0 9.0141 17.0 9.727 4.2 35.8 8.732 27.3820 8.66 378.5 24 5.0 5.0 8.8746 20.0 8.155 2.6 35.8 8.704 27.6043 8.45 369.1 26 6.0 5.9 8.9032 24.9 6.627 1.7 35.8 8.620 27.5569 8.20 358.4 29 7.0 6.9 8.7113 28.6 5.049 1.2 35.8 8.580 27.8293 7.99 349.2 26 8.0 7.9 8.6385 33.4 4.412 0.8 35.8 8.553 27.9595 7.63 333.3 25 9.0 8.9 8.6430 32.7 4.109 0.6 35.8 8.528 28.0156 7.35 321.0 28 10.0 9.9 8.6265 34.3 3.699 0.5 35.8 8.517 28.1163 7.19 314.3 27 11.0 10.9 8.6378 34.3 3.715 0.4 35.8 8.505 28.1604 7.08 309.2 27 12.0 11.9 8.6478 33.4 3.683 0.3 35.8 8.478 28.1767 7.00 305.6 26 13.0 12.9 8.5322 35.8 2.797 0.2 35.8 8.459 28.2404 6.92 302.3 26 14.0 13.9 8.4756 40.5 1.984 0.2 35.8 8.444 28.3063 6.78 296.0 29 15.0 14.9 8.4585 42.6 1.838 0.1 35.8 8.431 28.3586 6.65 290.4 27 16.0 15.9 8.4855 41.6 2.125 0.1 35.8 8.421 28.3984 6.56 286.7 25 17.0 16.9 8.4512 40.3 1.779 0.1 35.8 8.409 28.4267 6.49 283.7 28 18.0 17.8 8.3833 43.5 1.567 0.1 35.8 8.395 28.4629 6.45 281.7 28 19.0 18.8 8.3675 44.3 1.396 0.1 35.8 8.384 28.5095 6.39 279.0 25 20.0 19.8 8.3549 43.9 1.327 0.1 35.8 8.370 28.5454 6.32 276.2 27 21.0 20.8 8.3495 44.1 1.136 0.1 35.8 8.357 28.6001 6.26 273.3 29 22.0 21.8 8.3338 44.1 1.078 0.0 35.8 8.348 28.6671 6.18 269.8 26 23.0 22.8 8.3200 44.3 1.075 0.0 36.2 8.342 28.6994 6.12 267.0 24 24.0 23.8 8.3207 44.4 1.065 0.0 36.4 8.334 28.7163 6.07 265.0 29 25.0 24.8 8.3200 44.4 1.024 0.0 36.3 8.329 28.7558 6.02 262.8 28 26.0 25.8 8.3157 44.3 1.011 0.0 36.5 8.328 28.7763 5.96 260.4 26 27.0 26.8 8.3074 44.4 0.934 0.0 36.9 8.322 28.7829 5.94 259.3 24 28.0 27.8 8.3040 44.6 0.946 0.0 37.4 8.309 28.8013 5.93 258.8 31 29.0 28.7 8.3089 44.2 0.933 0.0 37.7 8.300 28.8539 5.88 256.6 27 30.0 29.7 8.3074 43.9 0.908 0.0 37.2 8.295 28.8919 5.81 253.6 24 31.1 30.8 8.3071 43.8 0.890 0.0 37.7 8.293 28.9098 5.75 251.1 35 32.0 31.7 8.3058 44.0 0.880 0.0 37.7 8.290 28.9241 5.70 248.8 41 33.0 32.7 8.3075 44.1 0.881 0.0 37.7 8.283 28.9361 5.67 247.6 36 34.0 33.7 8.3141 43.5 0.874 0.0 37.7 8.276 28.9730 5.62 245.5 42 35.0 34.7 8.3151 43.4 0.784 0.0 37.7 8.275 28.9919 5.56 242.7 39 36.0 35.7 8.3146 42.2 0.340 0.0 37.7 8.272 28.9960 5.54 241.8 39 37.0 36.7 8.3148 43.2 0.338 0.0 37.7 8.272 28.9978 5.53 241.2 41 38.0 37.7 8.3146 43.3 0.348 0.0 37.7 8.271 28.9999 5.52 240.9 45 39.0 38.7 8.3147 43.2 0.327 0.0 37.7 8.271 29.0029 5.51 240.7 47 39.9 39.6 8.3150 43.1 0.329 0.0 37.7 8.271 29.0053 5.49 239.9 31