*2016/07/27 15:26:40.66 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/04/29 17:29:33.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A8D850AB NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.49 45.907 2 Temperature:Primary 'deg C (ITS90)' 9.4422 11.5828 3 Transmissivity %/metre 29 54 4 Fluorescence:URU:Seapoint mg/m^3 0.736 7.815 5 PAR uE/m^2/sec 0.98E-01 1301.4 6 PAR:Reference uE/m^2/sec 2228.375 2296.85 7 pH:SBE:Nominal n/a 7.825 8.315 8 Salinity:T0:C0 PSS-78 27.0749 28.5521 9 Oxygen:Dissolved:SBE mL/L 4.939 7.699 10 Oxygen:Dissolved:SBE umol/kg 215.7444 336.7787 11 Number_of_bin_records n/a 1 83 $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 : 16 EVENT NUMBER : 36 LATITUDE : 49 29.23000 N ! (deg min) LONGITUDE : 124 45.75000 W ! (deg min) WATER DEPTH : 49 ALTIMETER (M) : 3.17 ! 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 11:13:29 4796 4796 CLEAN 5.2.1 2016/07/05 11:15:42 4796 4796 SHIFTDAT 3.4 2016/07/05 11:37:32 4796 4796 SHIFTDAT 3.4 2016/07/15 14:32:44 4796 4796 SHIFTDAT 3.4 2016/07/15 15:01:37 4796 4796 DELETE 6.3 2016/07/15 15:05:36 4796 1845 CTDEDIT 5.0.4 2016/07/26 13:51:12 1845 1839 CALIB 11.8.1 2016/07/27 12:14:31 1839 1839 FILTERS 4.3 2016/07/27 14:23:33 1839 1839 BINAVE 4.2 2016/07/27 14:25:24 1839 45 REMOVECH 8.2 2016/07/27 15:00:19 45 45 CHGUNITS 3.1 2016/07/27 15:00:36 45 45 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 36.34 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/26 13:51:12 6 records were deleted in this editing session. 26 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:31 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\2016-45-0036.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 10:31:03 NMEA Latitude = 49 29.23 N NMEA Longitude = 124 45.75 W NMEA UTC (Time) = Apr 29 2016 17:29:33 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: 16 Depth: 45 System UTC = Apr 29 2016 17:31:03 # nquan = 19 # nvalues = 4796 # 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, 4796 # span 1 = 1.842, 46.337 # span 2 = 9.4414, 11.5842 # span 3 = 9.4412, 11.5842 # span 4 = 3.124145, 3.154301 # span 5 = 3.124846, 3.154356 # span 6 = 73.0487, 85.8362 # span 7 = 4.8840e-01, 8.4493e+00 # span 8 = 2.1172, 3.1221 # span 9 = 8.7072e-02, 2.4989e+03 # span 10 = 2.2092e+03, 2.3125e+03 # span 11 = 7.803, 8.318 # span 12 = 3.05, 100.00 # span 13 = -0.608, 0.655 # span 14 = 0, 1 # span 15 = 27.0699, 28.5552 # span 16 = 27.0702, 28.5563 # span 17 = 4.8441, 7.5990 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2016 17:29:33 [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 16:29:06, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0036.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 09:51:02, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-003 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 10:45:24, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 36.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:30, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0036.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 10:58:57, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0036.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 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 2.5 11.5828 32.1 2.234 1301.4 2288.6 8.308 27.0749 7.62 333.1 1 2.9 11.5820 31.8 2.691 1131.5 2278.3 8.308 27.0877 7.65 334.5 83 4.0 11.5627 30.0 4.210 823.9 2272.5 8.311 27.1371 7.70 336.8 60 5.0 11.5081 29.0 5.803 620.2 2279.6 8.314 27.2129 7.67 335.5 49 6.0 11.4848 29.4 6.657 419.0 2288.2 8.314 27.2414 7.65 334.5 46 7.0 11.4789 29.9 6.754 296.1 2265.5 8.315 27.2477 7.57 331.1 41 8.0 11.4167 30.2 6.991 213.1 2284.6 8.314 27.2945 7.42 324.6 41 9.0 11.2998 30.1 7.339 154.9 2287.5 8.314 27.3755 7.39 323.4 40 10.0 11.2035 29.7 7.815 113.3 2286.8 8.309 27.4642 7.39 323.3 41 11.0 11.0269 29.5 7.789 82.4 2291.0 8.305 27.5734 7.06 308.8 37 12.0 10.6878 33.2 6.032 60.3 2283.2 8.292 27.7807 6.60 288.3 34 13.0 10.3454 39.7 4.369 44.2 2280.1 8.275 27.9641 6.35 277.4 39 14.0 10.2869 42.0 4.357 32.7 2266.0 8.248 27.9965 6.28 274.6 39 15.0 10.1793 42.5 3.773 24.9 2228.4 8.218 28.0610 6.09 266.2 40 16.0 10.0179 44.3 3.104 19.6 2262.5 8.193 28.1544 5.90 257.6 39 17.0 9.9604 46.3 2.688 15.6 2259.8 8.160 28.1844 5.83 254.9 39 18.0 9.9160 47.5 2.625 12.6 2249.5 8.131 28.2051 5.75 251.5 38 19.0 9.8407 48.5 2.330 10.3 2273.3 8.102 28.2453 5.64 246.3 38 20.0 9.7718 49.7 2.018 8.4 2272.2 8.074 28.2831 5.57 243.3 38 21.0 9.7697 50.7 2.038 6.9 2255.4 8.051 28.2843 5.56 243.0 39 22.0 9.7496 50.9 1.626 5.7 2272.2 8.031 28.3014 5.53 241.8 38 23.0 9.7186 51.2 1.528 4.8 2277.2 8.011 28.3319 5.50 240.3 38 24.0 9.6942 50.8 1.604 4.0 2288.8 7.988 28.3512 5.44 237.6 39 25.0 9.6686 51.5 1.337 3.3 2287.7 7.968 28.3619 5.37 234.7 38 26.0 9.6376 51.7 1.155 2.8 2272.7 7.956 28.3760 5.31 232.1 38 27.0 9.6145 52.6 1.006 2.3 2278.9 7.944 28.3948 5.29 231.3 36 28.0 9.6122 52.8 1.136 2.0 2273.1 7.934 28.3978 5.29 230.9 35 29.0 9.6007 53.1 0.893 1.7 2257.5 7.924 28.4111 5.27 230.3 38 30.0 9.5891 53.0 1.130 1.4 2255.6 7.915 28.4176 5.24 228.8 38 31.0 9.5769 53.2 0.926 1.2 2264.2 7.905 28.4250 5.21 227.8 39 32.0 9.5725 53.3 0.945 1.0 2267.3 7.895 28.4295 5.21 227.5 38 33.0 9.5530 53.7 0.993 0.8 2278.3 7.889 28.4446 5.17 225.7 38 34.0 9.5332 53.9 0.865 0.7 2287.4 7.883 28.4571 5.13 224.3 38 35.0 9.5261 53.8 0.915 0.6 2292.2 7.878 28.4640 5.12 223.8 38 36.0 9.5225 54.0 0.871 0.5 2293.7 7.873 28.4681 5.12 223.5 38 37.0 9.5085 53.9 0.801 0.4 2295.4 7.869 28.4823 5.09 222.4 39 38.0 9.5013 53.6 0.851 0.4 2296.4 7.861 28.4897 5.08 221.7 36 39.0 9.4998 53.6 0.899 0.3 2295.7 7.856 28.4908 5.07 221.3 35 40.0 9.4974 53.2 0.900 0.3 2294.5 7.852 28.4921 5.04 220.1 39 41.0 9.4656 51.9 0.915 0.2 2296.8 7.850 28.5133 4.95 216.2 39 42.0 9.4422 49.8 0.825 0.2 2292.4 7.845 28.5429 4.94 215.7 42 43.0 9.4433 49.3 0.914 0.2 2296.3 7.841 28.5453 4.95 216.2 43 44.0 9.4459 48.7 0.826 0.1 2296.4 7.836 28.5506 4.96 216.8 45 45.0 9.4466 47.6 0.749 0.1 2294.9 7.831 28.5520 4.96 216.5 51 45.9 9.4450 47.9 0.736 0.1 2294.6 7.825 28.5521 4.96 216.7 52