*2013/12/16 15:38:28.12 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/08 18:40:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 34 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1E0795C6 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.471 36.024 2 Temperature:Primary 'deg C (ITS90)' 8.9594 13.4821 3 Fluorescence:URU:Wetlabs mg/m^3 0.226 5.853 4 Salinity:T0:C0 PSS-78 22.2251 28.6832 5 Oxygen:Dissolved:SBE mL/L 4.643 7.9 6 Oxygen:Dissolved:SBE umol/kg 202.8072 346.6032 7 Number_of_bin_records n/a 3 47 $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\2012-49\Pro $END *ADMINISTRATION MISSION : 2012-49 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon Survey SCIENTIST : Neville C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 171 EVENT NUMBER : 51 LATITUDE : 48 9.94000 N ! (deg min) LONGITUDE : 122 26.11000 W ! (deg min) WATER DEPTH : 56 *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 2012/10/25 14:40:24 5894 5894 CLEAN 5.0.4 2012/10/25 14:46:19 5894 5894 MERGEHDR 1.1 2012/10/25 15:29:41 5894 5894 SHIFTDAT 3.4 2012/10/25 15:48:06 5894 5894 SHIFTDAT 3.4 2012/11/01 13:16:03 5894 5894 SHIFTDAT 3.4 2012/11/01 13:19:19 5894 5894 DELETE 6.3 2012/11/01 13:42:30 5894 1210 CTDEDIT 4.61 2012/11/01 16:49:29 1210 1142 CALIB 11.7 2012/11/01 17:12:59 1142 1142 FILTERS 4.3 2012/11/01 17:15:03 1142 1142 BINAVE 4.1.1 2012/11/01 17:15:58 1142 34 REMOVECH 8.1.1 2012/11/01 17:16:34 34 34 CHGUNITS 3.0 2012/11/01 17:17:58 34 34 MERGEHDR 1.1 2012/11/01 17:26:28 34 34 REORDER 1.3 2012/11/01 17:27:58 ? ? HDREDIT2 2.5.1 2012/11/01 17:34:25 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:28 34 34 $END $REMARKS -CLEAN functions: 2012/10/25 14:42:58 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 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 26.72 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/11/01 16:49:29 68 records were deleted in this editing session. 6 changes in channel Salinity:T0:C0 -CALIB parameters: 2012/11/01 17:12:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-49\Processing\doc\2012-49-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 2012/11/01 17:16:34 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: 2012/11/01 17:34:25 Applied edit header: P:\Cruise_Data_Processing\2012-49\Processing\doc\2012-49-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\2012-03A\2012-03A-0051hex.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 = Jul 08 2012 18:38:55 NMEA Latitude = 48 09.94 N NMEA Longitude = 122 26.11 W NMEA UTC (Time) = Jul 08 2012 18:40:55 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 2012-03 Station: Depth(m): System UTC = Jul 08 2012 17:38:55 # nquan = 15 # nvalues = 5894 # 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, 5894 # span 1 = 1.186, 36.723 # span 2 = 8.9441, 16.9879 # span 3 = 8.9421, 17.1991 # span 4 = -0.157300, 3.127552 # span 5 = -0.289524, 3.127527 # span 6 = -0.1583, 7.5243 # span 7 = 1.9109, 3.1233 # span 8 = 4.956, 9.308 # span 9 = -1.903, 1.406 # span 10 = 0, 1 # span 11 = 0.0000, 28.6889 # span 12 = 0.0000, 28.6956 # span 13 = 3.99190, 8.01257 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 08 2012 18:40:55 [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 # # # # # # # # # # # # 0692 # Dec 2010 # 4.6518 # 2.5397 # # # # # # # # # # # # # # # 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 = Oct 24 2012 16:49:31, 7.21d [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2012-49\RAW\CTD\2012-49-0051.hex P:\Crui se_Data_Processing\2012-49\Processing\doc\2012-49-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 25 2012 07:36:31, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-49\Processing\convert\2012-49-005 1.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 = Oct 25 2012 11:24:59, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-49\Processing\wildedit\2012-49-00 51.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 25 2012 12:57:24, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-49\Processing\align\2012-49-0051.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 25 2012 13:00:49, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-49\Processing\celltm\2012-49-0051.c nv P:\Cruise_Data_Processing\2012-57\Processing\doc\2012-57-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records near the surface; 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 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 3.5 13.4821 5.509 22.2251 7.26 319.0 3 4.0 12.8984 5.051 23.1442 7.52 330.2 47 5.0 12.6755 5.095 23.4572 7.90 346.6 41 6.0 12.4595 4.800 23.9069 7.84 344.1 40 7.0 12.1354 4.597 24.5284 6.83 299.2 38 8.0 11.8807 5.853 25.0104 5.75 251.9 38 9.0 11.4149 4.789 25.7719 5.28 231.2 39 10.0 11.0072 3.849 26.4443 5.22 228.4 39 11.0 10.6413 2.654 27.0673 5.25 229.5 39 12.0 10.4642 3.335 27.4498 5.10 223.2 34 13.0 10.3015 3.829 27.7378 4.97 217.1 35 14.0 10.0918 2.394 27.9875 4.93 215.4 35 15.0 9.9943 1.193 28.0646 4.91 214.8 34 16.0 9.9596 1.005 28.1329 4.82 210.5 35 17.0 9.8778 1.172 28.1747 4.75 207.5 36 18.0 9.5293 0.779 28.3436 4.73 206.7 34 19.0 9.3612 0.456 28.4026 4.72 206.4 36 20.0 9.2884 0.407 28.4302 4.74 207.1 32 21.0 9.2651 0.382 28.4457 4.66 203.7 34 22.0 9.2439 0.395 28.4553 4.64 202.8 35 23.0 9.2092 0.476 28.4681 4.75 207.3 37 24.0 9.1454 0.394 28.4898 4.77 208.4 37 25.0 9.0974 0.297 28.4991 4.72 206.2 35 26.0 9.0975 0.332 28.5119 4.64 202.8 35 27.0 9.0752 0.338 28.5204 4.64 202.8 31 28.0 9.0541 0.415 28.5360 4.79 209.1 30 29.0 9.0165 0.377 28.5530 4.81 210.0 28 30.0 8.9594 0.299 28.5679 4.78 209.0 28 31.0 8.9747 0.394 28.5898 4.89 213.8 28 32.0 8.9851 0.454 28.6014 4.96 216.6 23 33.0 9.1455 0.294 28.6620 4.92 214.9 27 34.0 9.1149 0.247 28.6729 4.89 213.7 28 35.0 9.0876 0.256 28.6832 4.87 212.7 28 36.0 9.0085 0.226 28.6816 4.88 212.9 26