*2016/07/27 15:26:41.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/05/01 17:36:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 42 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DC57B67A NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.283 43.893 2 Temperature:Primary 'deg C (ITS90)' 9.5776 13.0457 3 Transmissivity %/metre 20.3 55.9 4 Fluorescence:URU:Seapoint mg/m^3 0.239 9.834 5 PAR uE/m^2/sec 0.42E-01 247.662 6 PAR:Reference uE/m^2/sec 2065.582 2158.526 7 pH:SBE:Nominal n/a 7.838 8.47 8 Salinity:T0:C0 PSS-78 27.0106 28.965 9 Oxygen:Dissolved:SBE mL/L 4.874 8.257 10 Oxygen:Dissolved:SBE umol/kg 212.8408 361.2357 11 Number_of_bin_records n/a 28 74 $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 : 32 EVENT NUMBER : 73 LATITUDE : 49 33.51000 N ! (deg min) LONGITUDE : 124 44.43000 W ! (deg min) WATER DEPTH : 47 ALTIMETER (M) : 3.27 ! 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 11:14:27 11058 11058 CLEAN 5.2.1 2016/07/05 11:16:38 11058 11058 SHIFTDAT 3.4 2016/07/05 11:38:27 11058 11058 SHIFTDAT 3.4 2016/07/15 14:33:39 11058 11058 SHIFTDAT 3.4 2016/07/15 15:02:34 11058 11058 DELETE 6.3 2016/07/15 15:06:09 11058 1888 CTDEDIT 5.0.4 2016/07/27 11:00:55 1888 1813 CALIB 11.8.1 2016/07/27 12:14:45 1813 1813 FILTERS 4.3 2016/07/27 14:23:46 1813 1813 BINAVE 4.2 2016/07/27 14:25:31 1813 42 REMOVECH 8.2 2016/07/27 15:00:19 42 42 CHGUNITS 3.1 2016/07/27 15:00:37 42 42 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 34.37 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/27 11:00:55 75 records were deleted in this editing session. 11 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:45 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 15:26:41 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\2016-45-0073.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 10:37:39 NMEA Latitude = 49 33.51 N NMEA Longitude = 124 44.43 W NMEA UTC (Time) = May 01 2016 17:36:29 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: 32 Depth: 47 System UTC = May 01 2016 17:37:39 # nquan = 19 # nvalues = 11058 # 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, 11058 # span 1 = 2.426, 44.367 # span 2 = 9.5401, 13.1609 # span 3 = 9.5437, 13.1678 # span 4 = 3.149863, 3.255735 # span 5 = 3.153309, 3.256137 # span 6 = 66.4190, 86.6620 # span 7 = 1.8315e-01, 1.2198e+01 # span 8 = 2.0769, 3.4115 # span 9 = 3.7548e-02, 1.2725e+03 # span 10 = 2.0224e+03, 2.2727e+03 # span 11 = 7.802, 8.476 # span 12 = 3.17, 46.69 # span 13 = -0.656, 0.642 # span 14 = 0, 1 # span 15 = 26.9960, 29.0120 # span 16 = 26.9961, 29.0089 # span 17 = 4.7015, 8.2132 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2016 17:36:29 [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 16:29:28, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0073.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 09:51:17, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-007 3.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 10:45:41, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 73.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:46, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0073.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 10:59:15, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0073.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 3.3 13.0457 23.8 2.491 247.7 2155.5 8.461 27.0106 8.13 355.9 28 4.0 12.9280 26.0 2.678 185.2 2155.8 8.466 27.0656 8.19 358.1 54 5.0 12.7840 24.4 3.432 142.5 2157.1 8.467 27.1767 8.22 359.9 45 6.0 12.6380 22.3 4.485 115.4 2157.5 8.467 27.2060 8.26 361.2 44 7.0 12.5730 21.9 5.523 95.2 2157.5 8.468 27.2263 8.18 357.8 42 8.0 12.4232 20.5 6.715 78.0 2158.4 8.469 27.2710 8.09 353.7 38 9.0 12.1969 20.3 8.212 62.2 2158.3 8.470 27.3323 7.86 343.8 34 10.0 11.8403 21.2 9.828 48.0 2158.5 8.469 27.4246 7.71 337.0 39 11.0 11.6372 23.2 9.834 36.3 2157.9 8.464 27.5057 7.57 331.0 39 12.0 11.5958 26.5 8.364 26.9 2157.5 8.452 27.5270 7.57 330.9 39 13.0 11.5650 28.6 8.574 20.0 2157.5 8.426 27.5394 7.56 330.6 39 14.0 11.5230 27.0 8.526 15.1 2157.5 8.404 27.5578 7.51 328.4 39 15.0 11.4425 27.2 7.927 11.7 2155.5 8.382 27.6104 7.41 324.2 39 16.0 11.3331 27.8 8.195 8.9 2154.4 8.359 27.7010 7.31 319.8 40 17.0 11.2414 28.4 7.109 6.8 2153.3 8.337 27.7414 7.22 315.6 39 18.0 11.0998 28.8 6.076 5.2 2151.6 8.321 27.8078 6.99 305.6 40 19.0 10.8699 31.7 4.955 4.1 2149.8 8.310 27.9488 6.78 296.2 39 20.0 10.7270 34.0 4.566 3.2 2148.2 8.293 28.0205 6.71 293.4 39 21.0 10.7208 35.0 4.908 2.6 2145.9 8.272 28.0304 6.74 294.5 40 22.0 10.6726 32.7 4.065 2.1 2143.4 8.256 28.0485 6.53 285.4 37 23.0 10.4043 37.6 3.686 1.7 2140.6 8.237 28.1493 6.23 272.3 40 24.0 10.2996 39.7 3.437 1.3 2137.7 8.215 28.1898 6.13 267.9 40 25.0 10.2430 40.4 3.121 1.1 2134.7 8.188 28.2592 6.10 266.5 37 26.0 10.1529 43.4 1.919 0.9 2131.2 8.165 28.3257 6.03 263.6 37 27.0 10.1221 45.5 1.916 0.7 2128.0 8.146 28.3421 5.94 259.5 39 28.0 10.0357 46.4 1.764 0.6 2124.7 8.129 28.3822 5.79 253.1 37 29.0 9.9790 47.8 1.843 0.5 2121.2 8.105 28.4081 5.72 249.9 40 30.0 9.9527 45.4 2.104 0.4 2118.3 8.079 28.4363 5.69 248.8 41 31.0 9.9046 49.1 1.301 0.4 2114.3 8.063 28.4874 5.57 243.4 40 32.0 9.7433 51.7 1.029 0.3 2110.4 8.046 28.5784 5.32 232.2 41 33.0 9.6653 51.8 0.689 0.2 2106.7 8.029 28.6785 5.19 226.6 40 34.0 9.6509 53.2 0.609 0.2 2102.8 8.010 28.6922 5.17 225.9 41 35.0 9.6360 53.3 0.531 0.2 2098.9 7.991 28.7392 5.11 223.4 41 36.0 9.6165 53.4 0.533 0.2 2094.9 7.978 28.7757 5.05 220.7 40 37.0 9.6065 53.1 0.544 0.1 2091.2 7.961 28.7943 5.04 219.9 41 38.0 9.6061 53.2 0.383 0.1 2087.6 7.936 28.8267 5.01 218.8 41 38.9 9.6042 53.6 0.401 0.1 2084.3 7.914 28.8634 4.99 217.7 35 40.1 9.5999 54.6 0.328 0.1 2079.6 7.873 28.9076 4.95 216.2 62 41.0 9.5970 55.7 0.280 0.1 2075.2 7.855 28.9266 4.93 215.4 74 42.0 9.5933 55.8 0.252 0.1 2071.3 7.850 28.9324 4.91 214.5 70 43.0 9.5851 55.9 0.239 0.0 2067.6 7.845 28.9484 4.89 213.7 68 43.9 9.5776 55.3 0.244 0.0 2065.6 7.838 28.9650 4.87 212.8 54