*2016/07/27 15:26:40.04 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/04/28 18:26:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 21 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 53EAD821 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.398 21.915 2 Temperature:Primary 'deg C (ITS90)' 9.3813 11.4645 3 Transmissivity %/metre 45.3 55.5 4 Fluorescence:URU:Seapoint mg/m^3 0.214 2.033 5 PAR uE/m^2/sec 19.37 1321.318 6 PAR:Reference uE/m^2/sec 2235 2262.8 7 pH:SBE:Nominal n/a 7.827 8.253 8 Salinity:T0:C0 PSS-78 27.1369 28.2425 9 Oxygen:Dissolved:SBE mL/L 4.713 7.849 10 Oxygen:Dissolved:SBE umol/kg 205.9176 343.3347 11 Number_of_bin_records n/a 31 90 $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 : 03 EVENT NUMBER : 6 LATITUDE : 49 37.86000 N ! (deg min) LONGITUDE : 124 54.52000 W ! (deg min) WATER DEPTH : 23 ALTIMETER (M) : 1.76 ! 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 11:13:02 2738 2738 CLEAN 5.2.1 2016/07/05 11:15:16 2738 2738 SHIFTDAT 3.4 2016/07/05 11:37:08 2738 2738 SHIFTDAT 3.4 2016/07/15 14:32:19 2738 2738 SHIFTDAT 3.4 2016/07/15 15:01:12 2738 2738 DELETE 6.3 2016/07/15 15:05:20 2738 1019 CTDEDIT 5.0.4 2016/07/26 11:34:01 1019 1011 CALIB 11.8.1 2016/07/27 12:14:24 1011 1011 FILTERS 4.3 2016/07/27 14:23:27 1011 1011 BINAVE 4.2 2016/07/27 14:25:21 1011 21 REMOVECH 8.2 2016/07/27 15:00:18 21 21 CHGUNITS 3.1 2016/07/27 15:00:36 21 21 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 12.34 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/26 11:34:01 8 records were deleted in this editing session. 37 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:24 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 15:00:18 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\2016-45-0006.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 28 2016 11:27:35 NMEA Latitude = 49 37.86 N NMEA Longitude = 124 54.52 W NMEA UTC (Time) = Apr 28 2016 18:26:08 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: 03 Depth: 23 System UTC = Apr 28 2016 18:27:35 # nquan = 19 # nvalues = 2738 # 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, 2738 # span 1 = 2.274, 22.338 # span 2 = 9.3712, 11.5232 # span 3 = 9.3713, 11.5508 # span 4 = 3.089844, 3.144539 # span 5 = 3.089966, 3.144670 # span 6 = 78.6167, 87.0395 # span 7 = 1.8315e-01, 2.5031e+00 # span 8 = 2.0171, 3.1783 # span 9 = 1.7219e+01, 1.6115e+03 # span 10 = 2.2330e+03, 2.2628e+03 # span 11 = 7.746, 8.255 # span 12 = 1.25, 100.00 # span 13 = -0.588, 0.565 # span 14 = 0, 1 # span 15 = 27.0340, 28.2563 # span 16 = 27.0028, 28.2562 # span 17 = 4.5372, 7.7603 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 28 2016 18:26:08 [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 16:28:52, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0006.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 09:50:55, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-000 6.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 10:45:17, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 06.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:22, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0006.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 10:58:48, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0006.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 near the 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 2.4 11.4645 45.6 1.306 1321.3 2237.3 8.253 27.1369 7.85 343.3 31 2.9 11.4150 46.0 1.739 1153.7 2236.7 8.253 27.1871 7.83 342.6 90 4.0 11.3460 45.8 1.964 825.5 2235.0 8.249 27.2604 7.80 341.1 52 5.0 11.1561 45.5 1.879 604.8 2235.0 8.250 27.4016 7.63 333.6 50 6.0 10.9511 45.8 2.033 460.4 2236.5 8.251 27.5262 7.39 323.3 46 7.0 10.5900 46.8 1.796 368.5 2238.3 8.252 27.7167 7.17 313.5 46 8.0 10.4312 50.6 1.798 278.3 2241.1 8.248 27.8151 6.87 300.3 46 9.0 10.2565 50.6 1.272 220.6 2243.9 8.233 27.9063 6.51 284.7 46 10.0 10.0575 50.9 0.963 174.3 2246.7 8.217 27.9552 6.16 269.1 45 11.0 9.8398 55.0 0.692 139.5 2248.9 8.203 28.0080 5.88 256.8 46 12.0 9.8123 55.5 0.568 112.1 2249.8 8.180 28.0471 5.69 248.8 46 13.0 9.7298 54.3 0.475 92.2 2251.0 8.148 28.0671 5.50 240.3 45 14.0 9.5948 53.9 0.397 78.2 2253.3 8.108 28.0953 5.31 232.0 45 15.0 9.5225 51.1 0.261 65.3 2255.2 8.063 28.1372 5.12 223.7 45 16.0 9.4692 52.0 0.262 54.6 2256.7 8.015 28.1702 5.03 219.7 43 17.0 9.4452 52.9 0.216 45.9 2258.7 7.981 28.1853 5.01 219.0 45 18.0 9.4256 54.9 0.269 38.0 2260.5 7.953 28.1995 4.96 216.6 42 19.0 9.4068 53.1 0.219 31.7 2260.8 7.930 28.2093 4.90 213.9 42 20.0 9.3895 53.3 0.214 26.7 2261.6 7.900 28.2238 4.85 211.8 45 21.0 9.3895 48.5 0.233 22.6 2262.8 7.863 28.2309 4.78 208.9 52 21.9 9.3813 45.3 0.244 19.4 2262.8 7.827 28.2425 4.71 205.9 51