*2016/07/27 15:26:40.93 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/04/29 22:03:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 48 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1E7A31A NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.08 50.021 2 Temperature:Primary 'deg C (ITS90)' 9.2179 12.1255 3 Transmissivity %/metre 16.2 58.1 4 Fluorescence:URU:Seapoint mg/m^3 2.13 4.57 5 PAR uE/m^2/sec 0.63E-01 1405.174 6 PAR:Reference uE/m^2/sec 2267.468 2337.885 7 pH:SBE:Nominal n/a 7.683 8.442 8 Salinity:T0:C0 PSS-78 27.3852 28.9138 9 Oxygen:Dissolved:SBE mL/L 4.439 8.647 10 Oxygen:Dissolved:SBE umol/kg 193.8422 378.1791 11 Number_of_bin_records n/a 8 88 $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 : 27 EVENT NUMBER : 50 LATITUDE : 49 26.37000 N ! (deg min) LONGITUDE : 124 38.09000 W ! (deg min) WATER DEPTH : 53 ALTIMETER (M) : 1.98 ! 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 11:13:44 5321 5321 CLEAN 5.2.1 2016/07/05 11:15:56 5321 5321 SHIFTDAT 3.4 2016/07/05 11:37:47 5321 5321 SHIFTDAT 3.4 2016/07/15 14:32:59 5321 5321 SHIFTDAT 3.4 2016/07/15 15:01:52 5321 5321 DELETE 6.3 2016/07/15 15:05:44 5321 2494 CTDEDIT 5.0.4 2016/07/26 16:08:49 2494 2412 CALIB 11.8.1 2016/07/27 12:14:35 2412 2412 FILTERS 4.3 2016/07/27 14:23:36 2412 2412 BINAVE 4.2 2016/07/27 14:25:26 2412 48 REMOVECH 8.2 2016/07/27 15:00:19 48 48 CHGUNITS 3.1 2016/07/27 15:00:37 48 48 REORDER 1.3.1 2016/07/27 15:00:52 ? ? HDREDIT2 3.0.2 2016/07/27 15:26:40 ? ? $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 40.45 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/26 16:08:49 82 records were deleted in this editing session. 82 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:35 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 15:00:19 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 15:26:40 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\2016-45-0050.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 = Apr 29 2016 15:04:26 NMEA Latitude = 49 26.37 N NMEA Longitude = 124 38.09 W NMEA UTC (Time) = Apr 29 2016 22:03:07 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: 27 Depth: 53 System UTC = Apr 29 2016 22:04:26 # nquan = 19 # nvalues = 5321 # 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, 5321 # span 1 = 2.337, 50.452 # span 2 = 9.2150, 12.4465 # span 3 = 9.2164, 12.4418 # span 4 = 3.116548, 3.242384 # span 5 = 3.048503, 3.242077 # span 6 = 63.1868, 87.7473 # span 7 = 2.3199e-01, 1.4628e+01 # span 8 = 1.9487, 3.4493 # span 9 = 5.7392e-02, 2.1110e+03 # span 10 = 2.1933e+03, 2.3423e+03 # span 11 = 7.680, 8.442 # span 12 = 1.68, 50.23 # span 13 = -0.656, 0.701 # span 14 = 0, 1 # span 15 = 27.3526, 28.9228 # span 16 = 27.3667, 29.2819 # span 17 = 4.3475, 8.5345 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2016 22:03:07 [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 16:29:12, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0050.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 09:51:06, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-005 0.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jul 05 2016 10:45:28, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 50.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:34, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0050.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 05 2016 10:59:01, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0050.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 records from the top and bottom of the cast; salinity was cleaned. ---------------------------------------------------------------------------------- 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 3.1 12.0783 24.1 2.130 1405.2 2335.5 8.442 27.3852 8.42 368.2 63 3.9 12.1151 23.3 3.069 1070.2 2335.0 8.441 27.3868 8.39 367.1 64 5.3 12.1224 23.7 4.224 650.2 2336.3 8.438 27.3916 8.41 367.8 8 6.0 12.1255 23.7 4.570 536.0 2336.9 8.438 27.3943 8.40 367.2 50 7.0 12.1195 23.1 4.442 395.8 2337.9 8.437 27.3938 8.39 367.0 53 8.0 12.0493 24.1 3.564 288.7 2335.8 8.437 27.3966 8.39 367.0 50 9.0 11.7772 23.1 3.789 204.8 2336.6 8.439 27.4223 8.65 378.2 53 10.0 11.7330 22.1 3.538 155.0 2336.2 8.439 27.4453 8.62 377.1 47 11.0 11.4845 19.9 3.680 108.8 2313.7 8.431 27.5451 8.57 374.9 49 12.0 11.3348 18.1 3.456 78.3 2309.7 8.406 27.6049 8.37 366.2 46 13.0 11.1168 16.2 3.111 53.6 2325.4 8.370 27.6855 7.90 345.2 42 14.0 10.5491 16.5 2.810 37.3 2319.3 8.320 27.8859 7.23 316.1 46 15.0 10.3474 18.0 2.890 25.8 2293.8 8.216 27.9647 6.84 299.2 40 16.0 10.1042 21.8 2.924 18.3 2297.9 8.160 28.0744 6.45 282.1 47 17.0 9.9396 25.0 3.021 13.8 2272.4 8.086 28.1638 6.21 271.5 39 18.0 9.8499 34.6 3.186 10.5 2300.8 8.026 28.2217 6.09 266.0 46 19.0 9.8219 40.4 3.217 8.5 2313.6 7.993 28.2387 6.04 263.7 42 20.0 9.7775 43.8 3.140 6.9 2320.3 7.974 28.2645 5.89 257.3 38 21.0 9.6638 47.7 3.072 5.7 2291.6 7.956 28.3311 5.58 244.0 49 22.0 9.5399 46.5 3.013 4.7 2285.1 7.904 28.3762 5.45 238.0 37 23.0 9.4978 51.3 3.020 3.9 2315.2 7.881 28.4193 5.38 234.9 44 24.0 9.4764 53.0 3.105 3.3 2332.2 7.865 28.4540 5.28 230.8 43 25.0 9.4332 54.7 3.170 2.8 2333.1 7.843 28.4769 5.22 227.9 35 26.0 9.4174 56.6 3.126 2.4 2328.0 7.836 28.5078 5.15 225.1 45 27.0 9.3830 56.5 2.996 2.0 2326.6 7.829 28.5549 5.05 220.7 41 28.0 9.3460 56.3 2.930 1.7 2287.2 7.814 28.5985 4.98 217.7 42 29.0 9.3423 58.1 2.924 1.5 2273.5 7.805 28.6205 5.00 218.5 39 30.0 9.3452 58.1 2.947 1.3 2300.2 7.798 28.6361 4.94 215.7 44 31.0 9.3392 57.4 2.935 1.1 2267.5 7.792 28.6560 4.88 213.1 40 32.0 9.3251 57.2 2.897 1.0 2298.3 7.781 28.6720 4.86 212.2 43 33.0 9.3190 57.5 2.861 0.8 2304.5 7.775 28.6786 4.83 211.1 37 34.0 9.3070 57.4 2.847 0.7 2333.5 7.767 28.7028 4.75 207.2 39 35.0 9.3065 56.9 2.870 0.6 2318.7 7.760 28.7137 4.66 203.6 39 36.0 9.2999 55.2 2.960 0.5 2323.3 7.756 28.7259 4.67 204.1 42 37.0 9.2979 55.5 3.019 0.5 2307.2 7.746 28.7333 4.68 204.6 40 38.0 9.2869 55.4 3.028 0.4 2311.8 7.738 28.7388 4.73 206.4 44 39.0 9.2873 56.4 2.997 0.3 2323.7 7.737 28.7462 4.70 205.1 49 40.0 9.2783 55.8 2.947 0.3 2307.6 7.732 28.7581 4.70 205.4 67 41.0 9.2675 56.3 2.931 0.3 2329.0 7.724 28.7789 4.65 203.0 69 42.0 9.2595 55.5 2.934 0.2 2335.9 7.718 28.7904 4.64 202.8 58 43.0 9.2418 55.9 2.935 0.2 2331.6 7.717 28.8163 4.64 202.5 64 44.0 9.2359 57.2 2.958 0.2 2332.5 7.713 28.8357 4.62 201.7 57 45.0 9.2330 57.8 3.009 0.1 2333.6 7.713 28.8538 4.58 200.2 63 46.0 9.2293 57.1 3.085 0.1 2331.7 7.709 28.8842 4.52 197.4 59 47.0 9.2238 55.6 3.182 0.1 2322.1 7.708 28.9018 4.48 195.5 71 48.0 9.2200 54.7 3.397 0.1 2333.0 7.698 28.9092 4.46 194.6 83 49.0 9.2187 53.9 3.631 0.1 2314.7 7.687 28.9115 4.45 194.2 85 50.0 9.2179 53.3 3.771 0.1 2294.6 7.683 28.9138 4.44 193.8 88