*2013/12/16 15:38:27.98 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/06 19:58:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B9753CDE NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.264 40.533 2 Temperature:Primary 'deg C (ITS90)' 7.6261 9.6854 3 Fluorescence:URU:Wetlabs mg/m^3 0.326 0.928 4 Salinity:T0:C0 PSS-78 31.8506 33.1254 5 Oxygen:Dissolved:SBE mL/L 2.56 4.008 6 Oxygen:Dissolved:SBE umol/kg 111.4052 174.6414 7 Number_of_bin_records n/a 7 116 $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 : 155 EVENT NUMBER : 47 LATITUDE : 48 11.95000 N ! (deg min) LONGITUDE : 123 56.17000 W ! (deg min) WATER DEPTH : 49 *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 14:40:14 6922 6922 CLEAN 5.0.4 2012/10/25 14:46:08 6922 6922 MERGEHDR 1.1 2012/10/25 15:29:31 6922 6922 SHIFTDAT 3.4 2012/10/25 15:47:57 6922 6922 SHIFTDAT 3.4 2012/11/01 13:15:53 6922 6922 SHIFTDAT 3.4 2012/11/01 13:19:09 6922 6922 DELETE 6.3 2012/11/01 13:42:22 6922 1432 CTDEDIT 4.61 2012/11/01 16:40:47 1432 1385 CALIB 11.7 2012/11/01 17:12:55 1385 1385 FILTERS 4.3 2012/11/01 17:14:59 1385 1385 BINAVE 4.1.1 2012/11/01 17:15:56 1385 39 REMOVECH 8.1.1 2012/11/01 17:16:34 39 39 CHGUNITS 3.0 2012/11/01 17:17:58 39 39 MERGEHDR 1.1 2012/11/01 17:26:28 39 39 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 15:38:27 39 39 $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 30.79 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/11/01 16:40:47 47 records were deleted in this editing session. 38 changes in channel Salinity:T0:C0 -CALIB parameters: 2012/11/01 17:12:55 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-0047hex.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 06 2012 19:56:46 NMEA Latitude = 48 11.95 N NMEA Longitude = 123 56.17 W NMEA UTC (Time) = Jul 06 2012 19:58:45 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 06 2012 18:56:46 # nquan = 15 # nvalues = 6922 # 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, 6922 # span 1 = 1.129, 40.793 # span 2 = 7.6158, 11.7158 # span 3 = 7.6160, 12.1551 # span 4 = -0.307907, 3.528719 # span 5 = -0.472943, 3.512314 # span 6 = -0.5551, 39.4608 # span 7 = 1.3223, 2.5421 # span 8 = 4.920, 8.759 # span 9 = -1.533, 1.569 # span 10 = 0, 1 # span 11 = 0.1810, 33.1345 # span 12 = 0.0995, 33.1351 # span 13 = 2.49424, 7.10327 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 06 2012 19:58:45 [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 16:49:26, 7.21d [datcnv_vars = 11] # datcnv_in = P:\Cruise_Data_Processing\2012-49\RAW\CTD\2012-49-0047.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 07:36:28, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-49\Processing\convert\2012-49-004 7.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 11:24:55, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-49\Processing\wildedit\2012-49-00 47.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 25 2012 12:57:21, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-49\Processing\align\2012-49-0047.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 13:00:46, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-49\Processing\celltm\2012-49-0047.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 and bottom of the cast; 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 3.3 9.6854 0.486 31.8506 4.01 174.6 7 3.8 9.6729 0.466 31.8517 4.01 174.6 14 5.1 9.6672 0.496 31.8531 3.97 173.1 18 6.0 9.6747 0.484 31.8534 3.90 169.8 29 7.0 9.5597 0.516 31.8781 3.84 167.1 36 8.0 9.3316 0.622 31.9603 3.84 167.3 37 9.0 9.2896 0.717 31.9696 3.85 167.6 37 10.0 9.2825 0.765 31.9712 3.85 167.7 31 11.0 9.2704 0.817 31.9741 3.84 167.2 38 12.0 9.2684 0.890 31.9746 3.79 165.0 39 13.0 9.2459 0.875 31.9893 3.73 162.7 33 14.0 9.1608 0.928 32.0379 3.70 161.1 31 15.0 9.1108 0.919 32.0640 3.66 159.6 33 16.0 9.0581 0.890 32.0881 3.61 157.0 33 17.0 8.9856 0.914 32.1317 3.52 153.4 36 18.0 8.8937 0.902 32.1826 3.44 149.7 40 19.0 8.7526 0.888 32.2606 3.39 147.6 37 20.0 8.6491 0.782 32.3195 3.30 143.9 33 21.0 8.6503 0.781 32.3174 3.14 136.7 38 22.0 8.3710 0.748 32.4940 3.06 133.3 34 23.0 8.2780 0.656 32.5612 3.01 130.9 28 24.0 8.2170 0.600 32.6109 2.96 128.9 30 25.0 8.1382 0.579 32.6758 2.92 127.3 33 26.0 8.0803 0.549 32.7238 2.88 125.6 34 27.0 8.0396 0.523 32.7599 2.86 124.6 31 28.0 7.9807 0.475 32.8080 2.86 124.3 39 29.0 7.9700 0.456 32.8169 2.85 124.2 37 30.0 7.9659 0.461 32.8208 2.85 124.1 34 31.0 7.9634 0.477 32.8233 2.84 123.8 39 32.0 7.9587 0.498 32.8275 2.83 123.1 39 33.0 7.9491 0.485 32.8355 2.82 122.6 36 34.0 7.9362 0.470 32.8461 2.82 122.5 39 35.0 7.9269 0.447 32.8544 2.81 122.1 36 36.0 7.9248 0.438 32.8568 2.78 120.8 37 37.0 7.9114 0.444 32.8693 2.71 117.9 40 38.0 7.8521 0.418 32.9184 2.64 114.9 36 39.0 7.7520 0.381 33.0084 2.61 113.6 41 40.1 7.6572 0.326 33.0960 2.57 112.0 116 40.5 7.6261 0.343 33.1254 2.56 111.4 18