*2016/07/27 15:26:41.55 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/05/01 21:50:58.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4682D134 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.287 49.812 2 Temperature:Primary 'deg C (ITS90)' 9.5139 13.8585 3 Transmissivity %/metre 20.4 58.8 4 Fluorescence:URU:Seapoint mg/m^3 0.176 11.041 5 PAR uE/m^2/sec 0.5E-01 1785.707 6 PAR:Reference uE/m^2/sec 2332.937 2340.167 7 pH:SBE:Nominal n/a 7.84 8.472 8 Salinity:T0:C0 PSS-78 26.8911 29.0457 9 Oxygen:Dissolved:SBE mL/L 4.796 8.543 10 Oxygen:Dissolved:SBE umol/kg 209.4197 373.7635 11 Number_of_bin_records n/a 15 56 $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 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-45\Pro $END *ADMINISTRATION MISSION : 2016-45 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Coastal Ecosystem Research Program SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 24 EVENT NUMBER : 85 LATITUDE : 49 39.81000 N ! (deg min) LONGITUDE : 124 51.18000 W ! (deg min) WATER DEPTH : 55 ALTIMETER (M) : 3.91 ! 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 ' ' 4484 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4054 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3865 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 1253 pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5 2016/07/05 11:14:37 14192 14192 CLEAN 5.2.1 2016/07/05 11:16:49 14192 14192 SHIFTDAT 3.4 2016/07/05 11:38:37 14192 14192 SHIFTDAT 3.4 2016/07/15 14:33:48 14192 14192 SHIFTDAT 3.4 2016/07/15 15:02:45 14192 14192 DELETE 6.3 2016/07/15 15:06:15 14192 1666 CTDEDIT 5.0.4 2016/07/27 11:26:46 1666 1516 CALIB 11.8.1 2016/07/27 12:14:48 1516 1516 FILTERS 4.3 2016/07/27 14:23:48 1516 1516 BINAVE 4.2 2016/07/27 14:25:32 1516 49 REMOVECH 8.2 2016/07/27 15:00:20 49 49 CHGUNITS 3.1 2016/07/27 15:00:38 49 49 REORDER 1.3.1 2016/07/27 15:00:53 ? ? HDREDIT2 3.0.2 2016/07/27 15:26:41 ? ? $END $REMARKS -CLEAN functions: 2016/07/05 11:15:11 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: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= -0.40 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 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 40.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/27 11:26:46 150 records were deleted in this editing session. 11 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:48 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1015000E+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 2016/07/27 15:00:20 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/07/27 15:26:41 Applied edit header: P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-hdr.txt Channel 1: Pressure [decibar] Format: F11.2 ==> 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 11: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2016-45\2016-45-0085.hex Software Version Seasave V 7.23.1 Temperature SN = 4484 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 = May 01 2016 14:53:02 NMEA Latitude = 49 39.81 N NMEA Longitude = 124 51.18 W NMEA UTC (Time) = May 01 2016 21:50:58 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: 2016-45 Station: 24 Depth: 55 System UTC = May 01 2016 21:53:02 # nquan = 19 # nvalues = 14192 # 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 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # 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, 14192 # span 1 = 1.752, 50.750 # span 2 = 9.5027, 14.1601 # span 3 = 9.5016, 14.1381 # span 4 = 3.160022, 3.321286 # span 5 = 3.159907, 3.320012 # span 6 = 61.3937, 87.5821 # span 7 = 1.4652e-01, 1.4237e+01 # span 8 = 2.0415, 3.5116 # span 9 = 3.9834e-02, 2.3823e+03 # span 10 = 2.3204e+03, 2.3403e+03 # span 11 = 7.764, 8.476 # span 12 = 2.98, 91.97 # span 13 = -0.597, 0.997 # span 14 = 0, 1 # span 15 = 26.8017, 29.0569 # span 16 = 26.7667, 29.0575 # span 17 = 4.6011, 8.5274 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2016 21:50:58 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4484 # 18-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39931830e-003 # 6.40333195e-004 # 2.14332102e-005 # 1.81777421e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 20-Aug-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12823288e+000 # 4.88293788e-001 # -6.13168477e-004 # 5.30399930e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 17-Dec-14 # -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 # 1.00002764 # 0.67335 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4054 # 20-Aug-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38634996e-003 # 6.44413405e-004 # 2.32318430e-005 # 2.13707967e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 06-Feb-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02073624e+001 # 1.56180514e+000 # -2.18950789e-003 # 2.53511714e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 19-Dec-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.6004e-001 # -0.5129 # -3.1802e-003 # 1.7259e-004 # -3.0507e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.8700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3865 # # # 2 # 0.000 # # # # # # 1396DR # Feb 2nd 2016 # 19.3228 # -0.0193 # 0.250 # # # # # # # # # 1253 # # 15.000 # 0.000 # # # # # # # # # 0692 # 12-Jan-16 # 4.6015 # 2.5353 # # # # # # 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 = Jul 04 2016 16:29:33, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0085.hex P:\Crui se_Data_Processing\2016-45\Processing\doc\2016-45-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 05 2016 09:51:20, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-008 5.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 = Jul 05 2016 10:45:43, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 85.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:49, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0085.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 05 2016 10:59:18, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0085.c nv P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-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 near-surface records and records corrupted by shed wakes; salinity was cleaned lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH, 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. No extracted chlorophyll values where available. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision. The results were unusual with a smaller correction than usual, which is likely due to incomplete flushing of Niskin bottles and low dissolved oxygen gradients at mid-depths. See the processing report for details. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.7 mL/L from 0 to 20db ±0.3 mL/L from 20db to 200db ±0.1 mL/L below 200db The pH:SBE channel was removed from casts #2 to 7, 14, 17 to 21 and 90 as the downcast data were clearly bad. For most of those casts, it is possible that the sensor was not hydrated between casts. For casts #14 it is known that the cap had been left on during the cast and for cast #90 it appears that the cap was left on. 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: 2016-05-proc.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.015) $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 :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.3 13.8585 30.5 1.051 1785.7 2340.2 8.455 26.8911 8.23 360.3 15 2.9 13.5913 30.3 1.559 1527.1 2339.7 8.456 26.8936 8.24 360.6 43 4.0 13.2330 28.6 2.281 1177.9 2338.7 8.460 26.9004 8.40 367.7 45 5.0 13.0339 24.2 2.681 856.6 2339.4 8.464 27.0207 8.48 371.2 55 6.0 12.9751 24.7 3.539 658.0 2339.9 8.466 27.0760 8.50 372.0 56 7.0 12.8867 23.9 4.014 485.1 2339.1 8.466 27.1095 8.51 372.4 53 8.0 12.6891 23.6 4.410 368.9 2338.4 8.467 27.1630 8.54 373.8 50 9.0 12.5267 23.1 4.983 279.9 2339.4 8.469 27.1961 8.53 373.2 41 10.0 12.3589 22.1 5.506 212.3 2339.4 8.471 27.2208 8.46 370.1 38 11.0 12.1727 22.6 7.504 161.2 2338.7 8.471 27.2921 8.28 362.3 36 12.0 11.9421 21.2 9.936 120.8 2338.5 8.472 27.4078 8.22 359.3 34 13.0 11.9120 20.9 9.479 88.7 2338.3 8.471 27.4198 8.20 358.6 34 14.0 11.8578 20.4 10.395 63.6 2338.3 8.462 27.4295 8.21 359.0 32 15.0 11.7631 21.4 11.041 45.4 2338.3 8.449 27.4768 7.96 348.0 31 16.0 11.6778 20.7 10.076 32.2 2338.3 8.436 27.5185 7.77 339.8 32 17.0 11.6172 23.6 9.304 22.7 2338.3 8.415 27.5592 7.61 332.8 31 18.0 11.5407 25.0 8.169 16.2 2338.3 8.387 27.6006 7.36 322.0 30 19.0 11.2307 27.1 7.358 11.6 2338.7 8.369 27.7876 6.93 302.9 31 20.0 10.9789 31.2 7.066 8.5 2337.6 8.358 27.9422 6.77 295.8 30 21.0 10.8376 33.8 5.671 6.3 2338.3 8.332 28.0578 6.54 285.8 30 22.0 10.4915 37.8 4.607 4.8 2338.3 8.299 28.2190 6.33 276.7 30 23.0 10.3867 41.9 3.865 3.7 2338.2 8.254 28.2495 6.18 270.1 29 24.0 10.1837 42.6 3.101 2.9 2337.5 8.209 28.3406 5.94 259.5 28 25.0 9.9609 49.1 1.995 2.3 2336.8 8.176 28.4756 5.74 250.9 28 26.0 9.8965 53.1 1.560 1.9 2336.8 8.151 28.5527 5.67 247.6 27 27.0 9.8806 55.2 1.503 1.5 2337.6 8.112 28.5907 5.62 245.3 26 28.0 9.8632 56.2 1.145 1.3 2337.3 8.071 28.6439 5.55 242.3 27 29.0 9.8592 57.3 1.394 1.1 2337.0 8.034 28.6748 5.50 240.2 27 30.0 9.8516 57.7 0.741 0.9 2336.6 8.000 28.7033 5.44 237.6 26 31.0 9.7681 57.5 0.484 0.8 2336.7 7.975 28.7098 5.43 237.4 22 32.0 9.8206 57.7 0.428 0.7 2337.8 7.958 28.7291 5.42 236.7 26 33.0 9.8056 57.5 0.381 0.6 2337.1 7.944 28.7431 5.38 235.0 26 34.0 9.7613 58.2 0.659 0.5 2336.7 7.932 28.7433 5.33 232.9 26 35.0 9.6789 58.3 0.488 0.4 2336.3 7.923 28.7400 5.33 232.6 26 36.0 9.7065 58.4 0.449 0.4 2335.9 7.913 28.7714 5.31 231.7 25 37.0 9.7161 58.8 0.323 0.3 2335.7 7.906 28.8045 5.26 229.7 25 38.0 9.6957 58.5 0.313 0.3 2335.8 7.897 28.8254 5.24 228.7 26 39.0 9.6980 58.4 0.242 0.2 2335.7 7.890 28.8349 5.22 228.1 25 40.0 9.6923 58.4 0.212 0.2 2335.4 7.884 28.8466 5.20 227.3 19 41.0 9.7112 58.2 0.242 0.2 2334.9 7.878 28.8838 5.16 225.3 25 42.0 9.6861 58.2 0.230 0.2 2334.3 7.875 28.8973 5.12 223.8 25 43.0 9.6743 57.9 0.215 0.1 2334.5 7.870 28.9100 5.11 223.3 25 44.0 9.6788 57.8 0.300 0.1 2334.3 7.864 28.9155 5.10 222.8 24 45.0 9.6834 57.7 0.209 0.1 2333.8 7.860 28.9199 5.06 221.1 25 46.0 9.6397 57.4 0.206 0.1 2333.9 7.858 28.9358 5.00 218.3 25 47.0 9.5823 57.4 0.213 0.1 2333.2 7.853 28.9761 4.91 214.5 24 48.0 9.5637 56.5 0.176 0.1 2334.0 7.850 28.9932 4.87 212.7 31 49.0 9.5404 55.7 1.206 0.1 2333.9 7.844 29.0116 4.82 210.5 33 49.8 9.5139 55.0 0.790 0.1 2332.9 7.840 29.0457 4.80 209.4 22