*2013/12/16 15:38:35.67 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/08/01 11:14:20.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 61 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2A1FEA25 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.226 64.079 2 Temperature:Primary 'deg C (ITS90)' 7.6442 13.1926 3 Fluorescence:URU:Wetlabs mg/m^3 0.174 18.853 4 Salinity:T0:C0 PSS-78 30.5894 33.103 5 Oxygen:Dissolved:SBE mL/L 2.334 8.104 6 Oxygen:Dissolved:SBE umol/kg 101.5723 353.6621 7 Number_of_bin_records n/a 19 55 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-51\Pro $END *ADMINISTRATION MISSION : 2012-51 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Sardine Multi-species WCVI Night Trawl Survey SCIENTIST : McFarlane S. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI STATION : 38 EVENT NUMBER : 75 LATITUDE : 48 55.36000 N ! (deg min) LONGITUDE : 126 4.30000 W ! (deg min) WATER DEPTH : 125 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/11/01 09:58:24 4879 4879 CLEAN 5.0.4 2012/11/01 10:31:22 4879 4879 SHIFTDAT 3.4 2012/11/01 10:37:50 4879 4879 SHIFTDAT 3.4 2012/11/01 11:23:49 4879 4879 SHIFTDAT 3.4 2012/11/01 11:26:14 4879 4879 SHIFTDAT 3.4 2012/11/01 11:57:40 4879 4879 DELETE 6.3 2012/11/01 12:00:32 4879 1896 CTDEDIT 4.61 2012/11/02 15:21:31 1896 1848 CALIB 11.7 2012/11/02 15:33:33 1848 1848 FILTERS 4.3 2012/11/02 15:34:44 1848 1848 BINAVE 4.1.1 2012/11/02 15:35:21 1848 61 REMOVECH 8.1.1 2012/11/02 15:54:07 61 61 CHGUNITS 3.0 2012/11/02 15:55:02 61 61 REORDER 1.3 2012/11/02 15:55:31 ? ? HDREDIT2 2.5.1 2012/11/02 16:41:46 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:35 61 61 $END $REMARKS -CLEAN functions: 2012/11/01 10:28:56 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:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 12.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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 SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 -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 54.71 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/11/02 15:21:31 48 records were deleted in this editing session. 12 changes in channel Salinity:T0:C0 -CALIB parameters: 2012/11/02 15:33:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-51\Processing\doc\2012-51-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 0.4800000E-01 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Wetlabs:ECO-AFL Fluorescence: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 2012/11/02 15:54:07 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] pH:SBE [pH Units] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/11/02 16:41:46 Applied edit header: P:\Cruise_Data_Processing\2012-51\Processing\doc\2012-51-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 4: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2012-51 sardine\2012-51-038.hex Software Version Seasave V 7.21d Temperature SN = 2106 Conductivity SN = 1764 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 01 2012 11:19:47 NMEA Latitude = 48 55.36 N NMEA Longitude = 126 04.30 W NMEA UTC (Time) = Aug 01 2012 11:14:20 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 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ricker 2012-51 Station: 38 Depth(m): 125 System UTC = Aug 01 2012 10:19:47 # nquan = 15 # nvalues = 4879 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = ph: pH # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity, Practical [PSU] # name 12 = sal11: Salinity, Practical, 2 [PSU] # name 13 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 14 = flag: flag # span 0 = 1, 4879 # span 1 = 3.489, 64.712 # span 2 = 7.6414, 13.2006 # span 3 = 7.6420, 13.1993 # span 4 = 3.415212, 3.648253 # span 5 = 3.415312, 3.648761 # span 6 = -0.1900, 29.7941 # span 7 = 1.1673, 3.1795 # span 8 = 8.360, 8.993 # span 9 = -1.243, 1.269 # span 10 = 0, 1 # span 11 = 30.5443, 33.1062 # span 12 = 30.5362, 33.1078 # span 13 = 2.25639, 8.07038 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 01 2012 11:14:20 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14706003e-003 # 6.31100076e-004 # 2.13431760e-005 # 2.18854475e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.15464915e+000 # 4.87579437e-001 # -6.56660246e-004 # 5.55755549e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 63507 # 12-Apr-11 # -4.435468e+004 # -1.845750e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993572e+001 # -3.336200e-004 # 3.759160e-006 # 1.565300e-009 # 0.99986626 # 5.62145 # 0.000000e+000 # 1.283280e-002 # -9.295010e+000 # # # # # # 2710 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36717391e-003 # 6.46683268e-004 # 2.34981097e-005 # 2.22352352e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01926507e+001 # 1.46093888e+000 # -2.51557628e-003 # 2.74924248e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # # # # # # # # # # # # # 0852 # 21-april-2012 # 4.6009 # 2.5060 # # # # # # # # # 0997 # 23-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8010e-001 # -0.4816 # 1.4264e-003 # 2.8936e-005 # -9.0212e-007 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2216 # June 2012 # 1.30000000e+001 # # 0.0427 # # # # datcnv_date = Nov 01 2012 08:44:39, 7.21d [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2012-51\RAW\CTD\2012-51-0038.hex P:\Crui se_Data_Processing\2012-51\Processing\doc\2012-51-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Nov 01 2012 08:46:53, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-51\Processing\convert\2012-51-003 8.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 = Nov 01 2012 09:05:13, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-51\Processing\wildedit\2012-51-00 38.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Nov 01 2012 09:23:19, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-51\Processing\align\2012-51-0038.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Nov 01 2012 09:24:55, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-51\Processing\celltm\2012-51-0038.c nv P:\Cruise_Data_Processing\2012-51\Processing\doc\2012-51-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove a few records corrupted by shed wakes; salinity was cleaned lightly. Data Processing Notes: ---------------------------------------------------------------------- Fluorescence data are nominal and unedited, except that some records were removed in editing temperature and salinity. There was no calibration sampling for dissolved oxygen, but the results of cruise 2012-01 were used to derive DO concentration. A small correction was later added based on negative DO values found during 2012-49 in the anoxic layer of Saanich Inlet. There was no calibration sampling for salinity, but the results of cruise 2012-01 in February 2012 suggest calibration drift is <0.001. The SBE pH sensor data has been removed from this file since there was no field calibration information available and there are concerns about how the sensor performs. For details on processing see processing report: 2012-49-proc.doc. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.48E-01 1) $END !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu Temperat Fluores Salinity Oxygen Oxyge Numb !re ure: cence: :T0:C0 : n: er_o ! Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ------- -------- ------ ----- ---- *END OF HEADER 4.2 13.1881 17.869 30.5907 8.05 351.3 32 5.0 13.1884 16.951 30.5905 8.05 351.2 38 6.0 13.1893 16.953 30.5904 8.05 351.1 49 7.0 13.1902 16.744 30.5901 8.05 351.3 50 7.9 13.1926 16.471 30.5894 8.06 351.6 41 9.0 13.1164 16.895 30.6067 8.10 353.7 34 9.9 13.0842 17.753 30.6155 8.04 350.7 55 11.0 12.9138 18.853 30.6501 7.62 332.4 40 12.0 12.4903 18.558 30.7326 6.88 300.1 47 13.0 11.5551 15.738 30.9223 6.38 278.1 41 14.1 10.9340 9.325 31.0167 5.91 257.6 52 15.0 10.6802 8.042 31.1306 5.40 235.6 46 16.0 10.5241 4.270 31.2947 5.19 226.3 27 17.0 10.4358 3.325 31.4200 4.94 215.4 25 18.0 10.4389 2.833 31.5243 4.69 204.5 28 19.0 10.0386 2.410 31.6930 4.59 199.9 26 20.0 9.8132 2.235 31.7458 4.51 196.3 24 21.0 9.7600 2.233 31.7565 4.42 192.4 29 22.0 9.6168 2.159 31.8088 4.29 186.8 27 23.0 9.5807 2.038 31.8672 4.09 178.3 25 24.0 9.4596 1.926 31.9743 3.95 172.0 26 25.0 9.1716 1.672 32.0382 3.90 169.7 28 26.0 9.0361 1.371 32.0703 3.88 169.2 25 27.0 8.9267 1.262 32.1435 3.89 169.3 26 28.0 8.8929 1.179 32.1716 3.87 168.4 23 29.0 8.8609 1.094 32.2096 3.82 166.2 23 30.0 8.8198 0.999 32.2471 3.72 162.1 25 31.0 8.7324 0.931 32.2821 3.63 157.9 28 32.0 8.6105 0.671 32.3600 3.57 155.4 26 33.0 8.4799 0.513 32.4466 3.54 154.3 22 34.0 8.4555 0.529 32.4610 3.51 152.9 19 35.0 8.4349 0.538 32.4759 3.46 150.7 25 36.0 8.4131 0.482 32.4943 3.36 146.1 33 37.0 8.3462 0.382 32.5451 3.25 141.6 28 38.0 8.2976 0.277 32.5783 3.17 138.0 21 39.0 8.2803 0.282 32.5897 3.10 135.1 22 40.0 8.2315 0.333 32.6258 3.03 132.1 27 41.0 8.1812 0.274 32.6653 2.96 128.9 28 42.0 8.1380 0.256 32.7001 2.92 127.2 25 43.0 8.0901 0.258 32.7413 2.91 126.5 21 44.0 8.0778 0.310 32.7526 2.89 125.9 25 45.0 8.0645 0.266 32.7633 2.87 124.9 31 46.0 8.0492 0.203 32.7760 2.85 123.9 29 47.0 8.0323 0.212 32.7890 2.84 123.4 22 48.0 8.0258 0.208 32.7948 2.82 122.7 23 49.0 8.0182 0.195 32.8000 2.78 121.0 25 50.0 7.9989 0.224 32.8187 2.71 118.1 30 51.0 7.9376 0.198 32.8732 2.68 116.5 25 52.0 7.8781 0.186 32.9250 2.64 115.1 22 53.0 7.8562 0.197 32.9454 2.59 112.8 26 54.0 7.8364 0.199 32.9593 2.53 110.2 29 55.0 7.8038 0.184 32.9796 2.51 109.4 27 56.0 7.7771 0.185 32.9986 2.51 109.2 28 57.0 7.7675 0.216 33.0099 2.50 108.8 29 58.0 7.7646 0.184 33.0165 2.43 106.0 27 59.0 7.7514 0.196 33.0250 2.38 103.8 24 60.0 7.7110 0.183 33.0477 2.36 102.7 27 61.0 7.6809 0.175 33.0730 2.35 102.3 38 62.0 7.6642 0.174 33.0861 2.35 102.1 33 63.0 7.6472 0.188 33.0992 2.34 101.9 39 64.1 7.6442 0.198 33.1030 2.33 101.6 48