*2016/07/27 15:26:40.80 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/04/29 19:17:27.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A01005AB NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.365 35.778 2 Temperature:Primary 'deg C (ITS90)' 9.4824 11.8985 3 Transmissivity %/metre 29.6 54.1 4 Fluorescence:URU:Seapoint mg/m^3 0.763 8.249 5 PAR uE/m^2/sec 1.054 1737.433 6 PAR:Reference uE/m^2/sec 2470.836 2506.634 7 pH:SBE:Nominal n/a 7.85 8.308 8 Salinity:T0:C0 PSS-78 27.0131 28.5308 9 Oxygen:Dissolved:SBE mL/L 5.05 7.767 10 Oxygen:Dissolved:SBE umol/kg 220.5964 339.8043 11 Number_of_bin_records n/a 9 103 $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 : 20 EVENT NUMBER : 42 LATITUDE : 49 28.30000 N ! (deg min) LONGITUDE : 124 44.76000 W ! (deg min) WATER DEPTH : 40 ALTIMETER (M) : 3.64 ! 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 11:13:33 12757 12757 CLEAN 5.2.1 2016/07/05 11:15:47 12757 12757 SHIFTDAT 3.4 2016/07/05 11:37:38 12757 12757 SHIFTDAT 3.4 2016/07/15 14:32:50 12757 12757 SHIFTDAT 3.4 2016/07/15 15:01:43 12757 12757 DELETE 6.3 2016/07/15 15:05:39 12757 1726 CTDEDIT 5.0.4 2016/07/26 15:30:35 1726 1649 CALIB 11.8.1 2016/07/27 12:14:33 1649 1649 FILTERS 4.3 2016/07/27 14:23:34 1649 1649 BINAVE 4.2 2016/07/27 14:25:25 1649 35 REMOVECH 8.2 2016/07/27 15:00:19 35 35 CHGUNITS 3.1 2016/07/27 15:00:36 35 35 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 26.19 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/26 15:30:35 77 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2016/07/27 12:14:33 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\2016-45-0042.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 12:19:03 NMEA Latitude = 49 28.30 N NMEA Longitude = 124 44.76 W NMEA UTC (Time) = Apr 29 2016 19:17:27 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: 20 Depth: 40 System UTC = Apr 29 2016 19:19:03 # nquan = 19 # nvalues = 12757 # 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, 12757 # span 1 = 1.711, 36.193 # span 2 = 9.4795, 12.0624 # span 3 = 9.4791, 12.0623 # span 4 = 3.124263, 3.170230 # span 5 = 3.116603, 3.170298 # span 6 = 38.9566, 86.5204 # span 7 = 4.3956e-01, 9.0232e+00 # span 8 = 2.1441, 3.2015 # span 9 = 9.4503e-01, 3.6940e+03 # span 10 = 2.1356e+03, 2.6045e+03 # span 11 = 7.807, 8.320 # span 12 = 3.37, 100.00 # span 13 = -0.509, 0.613 # span 14 = 0, 1 # span 15 = 26.9753, 28.5325 # span 16 = 26.9746, 28.5335 # span 17 = 4.9168, 7.7355 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2016 19:17:27 [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 16:29:08, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0042.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 09:51:03, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-004 2.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 10:45:26, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 42.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:31, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0042.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 10:58:58, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0042.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. ---------------------------------------------------------------------------------- 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 11.8917 31.2 2.122 1737.4 2501.2 8.305 27.0134 7.76 339.5 9 3.0 11.8985 30.7 2.267 1589.7 2500.2 8.307 27.0142 7.77 339.8 55 4.0 11.8812 30.5 2.949 1162.1 2501.1 8.307 27.0131 7.73 338.0 55 5.0 11.6369 30.7 4.067 849.6 2499.8 8.308 27.1853 7.45 325.9 45 6.0 11.2162 29.7 6.436 553.4 2499.7 8.307 27.4888 7.37 322.3 43 7.0 11.0704 29.6 7.740 409.0 2489.0 8.303 27.5933 7.34 321.0 38 8.0 11.0118 29.6 8.249 301.6 2501.3 8.296 27.6253 7.15 312.5 41 9.0 10.6451 32.1 6.609 218.0 2494.1 8.288 27.8130 6.72 293.6 43 10.0 10.4801 36.7 6.526 160.6 2480.9 8.277 27.8887 6.60 288.3 42 11.0 10.3897 38.2 4.770 119.9 2474.0 8.261 27.9438 6.45 282.0 43 12.0 10.2658 41.2 4.077 91.7 2478.0 8.239 28.0048 6.28 274.3 42 13.0 10.1985 43.5 3.648 70.6 2493.9 8.205 28.0331 6.20 270.8 43 14.0 10.1673 43.7 3.454 55.4 2484.7 8.172 28.0637 6.11 267.1 44 15.0 10.0219 44.6 3.034 44.4 2470.8 8.140 28.1459 5.88 257.2 42 16.0 9.9379 47.5 2.684 35.9 2493.1 8.122 28.1859 5.80 253.6 42 17.0 9.9136 47.7 2.106 28.8 2501.3 8.111 28.1967 5.73 250.2 40 18.0 9.7755 49.0 1.868 23.2 2504.8 8.086 28.2671 5.58 243.7 41 19.0 9.7514 50.5 1.847 19.0 2505.8 8.052 28.2815 5.57 243.4 40 20.0 9.7541 50.9 1.798 15.6 2506.3 8.017 28.2855 5.57 243.5 37 21.0 9.7429 51.3 1.766 12.9 2505.2 7.988 28.2978 5.54 242.1 41 22.0 9.6895 51.6 1.415 10.7 2505.8 7.970 28.3330 5.42 236.6 40 23.0 9.6331 52.2 1.260 9.0 2505.6 7.958 28.3745 5.33 232.8 40 24.0 9.6166 53.0 1.161 7.5 2505.3 7.944 28.3832 5.30 231.5 41 25.0 9.5994 53.5 1.029 6.3 2505.7 7.931 28.3973 5.27 230.1 41 26.0 9.5841 53.8 0.763 5.3 2505.2 7.915 28.4111 5.24 228.9 40 27.0 9.5810 53.4 0.781 4.5 2505.2 7.902 28.4174 5.23 228.5 44 28.0 9.5751 54.0 0.872 3.8 2505.5 7.889 28.4256 5.22 228.2 47 29.0 9.5718 53.8 0.945 3.2 2505.2 7.878 28.4383 5.22 227.9 48 30.0 9.5685 53.5 0.840 2.7 2505.7 7.870 28.4476 5.21 227.4 54 31.0 9.5676 53.8 0.873 2.3 2506.4 7.862 28.4489 5.20 227.2 51 32.0 9.5640 53.8 1.148 2.0 2506.6 7.859 28.4533 5.20 227.1 53 33.0 9.5641 54.1 0.968 1.7 2506.2 7.855 28.4568 5.19 226.8 54 34.0 9.5568 54.1 0.980 1.4 2505.7 7.851 28.4674 5.17 226.0 90 35.0 9.5083 53.2 0.772 1.2 2504.8 7.850 28.5121 5.08 221.9 103 35.8 9.4824 54.1 0.791 1.1 2503.6 7.850 28.5308 5.05 220.6 57