*2013/12/16 15:38:35.79 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/08/04 13:58:52.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : ED15F699 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.121 66.528 2 Temperature:Primary 'deg C (ITS90)' 8.1869 14.2448 3 Fluorescence:URU:Wetlabs mg/m^3 0.21 10.283 4 Salinity:T0:C0 PSS-78 30.6276 32.6475 5 Oxygen:Dissolved:SBE mL/L 2.896 8.623 6 Oxygen:Dissolved:SBE umol/kg 126.0832 376.388 7 Number_of_bin_records n/a 5 45 $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\2012-54\Pro $END *ADMINISTRATION MISSION : 2012-54 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Conservation Biology Herring Trawl Survey SCIENTIST : Boldt J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : WCVI STATION : 2 EVENT NUMBER : 3 LATITUDE : 48 45.89000 N ! (deg min) LONGITUDE : 125 51.89000 W ! (deg min) WATER DEPTH : 63 *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 2012/11/03 14:49:06 5020 5020 CLEAN 5.0.4 2012/11/03 14:49:36 5020 5020 SHIFTDAT 3.4 2012/11/03 15:19:30 5020 5020 SHIFTDAT 3.4 2012/11/03 15:30:25 5020 5020 SHIFTDAT 3.4 2012/11/03 15:30:47 5020 5020 SHIFTDAT 3.4 2012/11/03 15:31:11 5020 5020 DELETE 6.3 2012/11/03 15:36:21 5020 1724 CTDEDIT 4.61 2012/11/03 16:17:55 1724 1634 CALIB 11.7 2012/11/05 07:59:07 1634 1634 FILTERS 4.3 2012/11/05 07:59:20 1634 1634 BINAVE 4.1.1 2012/11/05 07:59:29 1634 63 REMOVECH 8.1.1 2012/11/05 08:08:33 63 63 CHGUNITS 3.0 2012/11/05 08:09:21 63 63 REORDER 1.3 2012/11/05 08:09:48 ? ? HDREDIT2 2.5.1 2012/11/05 08:11:23 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:35 63 63 $END $REMARKS -CLEAN functions: 2012/11/03 14:49:35 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 56.75 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/11/03 16:17:55 90 records were deleted in this editing session. 98 changes in channel Salinity:T0:C0 -CALIB parameters: 2012/11/05 07:59:07 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-54\Processing\doc\2012-54-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 2012/11/05 08:08:33 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: 2012/11/05 08:11:23 Applied edit header: P:\Cruise_Data_Processing\2012-54\Processing\doc\2012-54-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- Herring August Trawl\2012-54-003.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 04 2012 14:02:07 NMEA Latitude = 48 45.89 N NMEA Longitude = 125 51.89 W NMEA UTC (Time) = Aug 04 2012 13:58:52 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 2012-51 003 Station: 2 Depth(m): 63 System UTC = Aug 04 2012 13:02:07 # nquan = 15 # nvalues = 5020 # 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, 5020 # span 1 = 3.189, 66.753 # span 2 = 8.1866, 14.2485 # span 3 = 8.1853, 14.2473 # span 4 = 3.413184, 3.744299 # span 5 = 3.413371, 3.744329 # span 6 = 0.1116, 15.9211 # span 7 = 1.3516, 3.4200 # span 8 = 8.471, 9.123 # span 9 = -1.255, 1.517 # span 10 = 1, 1 # span 11 = 30.5864, 32.6478 # span 12 = 30.5445, 32.6503 # span 13 = 2.83959, 8.59035 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 04 2012 13:58:52 [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 03 2012 14:12:52, 7.21d [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2012-54\RAW\CTD\2012-54-0003.hex P:\Crui se_Data_Processing\2012-54\Processing\doc\2012-54-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Nov 03 2012 14:14:08, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-54\Processing\convert\2012-54-000 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 = Nov 03 2012 14:34:14, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-54\Processing\wildedit\2012-54-00 03.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Nov 03 2012 14:39:18, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-54\Processing\align\2012-54-0003.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 03 2012 14:40:33, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-54\Processing\celltm\2012-54-0003.c nv P:\Cruise_Data_Processing\2012-54\Processing\doc\2012-54-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some surface records and 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: 2012-54-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 5.1 14.2427 9.858 30.6278 8.62 376.2 18 6.0 14.2447 9.737 30.6279 8.62 376.4 32 7.0 14.2446 10.096 30.6277 8.61 375.8 38 8.0 14.2448 10.283 30.6276 8.52 372.0 30 9.0 14.2433 10.248 30.6277 8.35 364.3 27 10.0 14.2202 10.008 30.6289 8.07 352.1 31 11.0 13.9521 8.225 30.6426 7.51 327.6 31 12.0 13.6223 6.902 30.6514 6.74 294.2 25 13.0 13.2651 5.403 30.6604 6.25 272.6 25 14.0 12.2383 4.174 30.7018 6.03 263.2 26 15.0 11.4516 2.616 30.7901 5.89 256.8 26 16.0 11.1694 2.429 30.8344 5.76 251.3 27 17.0 10.9759 2.423 30.8826 5.60 244.4 23 18.0 10.8362 1.955 30.9179 5.30 231.3 26 19.0 10.6978 1.702 30.9536 4.84 211.0 28 20.0 10.5281 1.335 31.0042 4.54 198.2 24 21.0 9.9651 1.000 31.2699 4.47 194.6 23 22.0 9.7427 0.718 31.4036 4.39 191.2 28 23.0 9.6932 0.661 31.4410 4.26 185.5 34 23.9 9.6181 0.637 31.4975 4.15 180.7 23 25.0 9.4912 0.523 31.6030 4.09 178.2 22 26.0 9.4118 0.529 31.6634 4.04 176.2 22 27.0 9.3575 0.505 31.7051 3.99 173.7 29 28.0 9.3040 0.424 31.7508 3.92 170.8 31 29.0 9.2500 0.360 31.7903 3.88 169.0 23 30.0 9.1994 0.374 31.8248 3.84 167.4 22 31.0 9.1845 0.326 31.8360 3.78 164.7 21 32.0 9.1764 0.419 31.8430 3.70 161.1 26 33.0 9.1314 0.329 31.8736 3.61 157.4 31 34.0 8.9694 0.332 31.9650 3.53 153.8 28 35.0 8.9445 0.298 31.9947 3.47 151.1 26 36.0 8.8602 0.286 32.0477 3.44 149.8 21 37.0 8.7457 0.319 32.1050 3.42 148.9 18 38.0 8.6995 0.296 32.1326 3.39 147.9 20 39.1 8.6404 0.280 32.1704 3.36 146.4 28 40.0 8.6049 0.264 32.2113 3.30 143.6 45 41.0 8.5962 0.213 32.2494 3.23 140.9 22 42.0 8.5808 0.240 32.2748 3.20 139.3 17 43.0 8.5754 0.210 32.2827 3.16 137.8 18 44.1 8.5594 0.243 32.3025 3.13 136.4 24 45.0 8.5135 0.266 32.3496 3.12 136.0 37 46.0 8.4630 0.264 32.3918 3.11 135.5 32 47.0 8.4082 0.258 32.4335 3.10 135.1 28 48.0 8.3730 0.259 32.4628 3.09 134.6 28 49.0 8.3488 0.261 32.4856 3.07 133.9 26 50.0 8.3410 0.273 32.4937 3.06 133.1 18 51.0 8.3247 0.296 32.5108 3.04 132.5 20 52.0 8.3118 0.259 32.5229 3.03 131.9 20 53.1 8.3052 0.251 32.5301 3.02 131.3 30 54.1 8.2952 0.321 32.5411 3.00 130.6 27 55.0 8.2906 0.281 32.5465 2.99 130.3 24 56.0 8.2891 0.346 32.5485 2.99 130.2 21 57.0 8.2860 0.331 32.5521 2.98 129.8 19 58.0 8.2818 0.344 32.5565 2.97 129.5 23 59.0 8.2782 0.324 32.5605 2.97 129.2 28 60.1 8.2736 0.359 32.5657 2.95 128.6 31 61.0 8.2680 0.367 32.5717 2.95 128.4 33 62.0 8.2566 0.317 32.5826 2.93 127.5 26 63.0 8.2412 0.406 32.5978 2.92 127.1 23 64.0 8.2340 0.375 32.6045 2.91 126.8 22 65.0 8.2034 0.377 32.6327 2.91 126.7 22 66.0 8.1941 0.369 32.6407 2.91 126.6 36 66.5 8.1869 0.312 32.6475 2.90 126.1 5