*2011/05/17 17:31:08.38 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/07/29 02:37:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 26 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 214AD874 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 9.14 33.86 2 Temperature:Primary 'deg C (ITS90)' 8.6681 11.3545 3 Salinity:T0:C0 PSS-78 32.3547 32.8873 4 Oxygen:Dissolved:SBE mL/L 3.987 7.855 5 Oxygen:Dissolved:SBE umol/kg 173.5625 342.2324 6 Number_of_bin_records n/a 20 52 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-41\Pro $END *ADMINISTRATION MISSION : 2010-41 AGENCY : '"PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : WCVI Sardine Survey SCIENTIST : McFarlane S. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : SARDINE 7 EVENT NUMBER : 7 LATITUDE : 50 1.57000 N ! (deg min) LONGITUDE : 127 34.78000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/05/14 14:02:09 5904 5904 CLEAN 5.0.2 2011/05/14 14:17:57 5835 5835 SHIFTDAT 3.4 2011/05/14 16:04:10 5835 5835 SHIFTDAT 3.4 2011/05/14 16:09:14 5835 5835 SHIFTDAT 3.4 2011/05/14 16:11:24 5835 5835 DELETE 6.3 2011/05/14 16:13:22 5835 1276 CTDEDIT 4.61 2011/05/16 16:08:17 1276 764 CALIB 11.7 2011/05/17 15:55:03 764 764 BINAVE 4.1.1 2011/05/17 15:56:56 764 26 REMOVECH 8.0 2011/05/17 16:50:14 26 26 CHGUNITS 3.0 2011/05/17 16:51:07 26 26 REORDER 1.3 2011/05/17 17:25:12 ? ? HDREDIT2 2.5.1 2011/05/17 17:31:08 ? ? $END $REMARKS -CLEAN functions: 2011/05/14 14:17:06 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 60.00 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 23.69 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/05/16 16:08:17 512 records were deleted in this editing session. 86 changes in channel Salinity:T0:C0 -CALIB parameters: 2011/05/17 15:55:03 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-41\Processing\doc\2010-41-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.6500000E+00 0.1000000E+01 10 Salinity:T0:C0 PSS-78 10 -0.1000000E-02 0.1000000E+01 12 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+01 -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 2011/05/17 16:50:14 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] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/05/17 17:31:08 Applied edit header: Q:\Cruise_Data_Processing\2010-41\Processing\doc\2010-41-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010\2010-41SardineSummer\2010-41-07.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 29 2010 02:35:15 NMEA Latitude = 50 01.57 N NMEA Longitude = 127 34.78 W NMEA UTC (Time) = Jul 29 2010 02:37:16 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: sardine 7 Depth(m): # nquan = 13 # nvalues = 5904 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = pumps: Pump Status # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sal11: Salinity, Practical, 2 [PSU] # name 11 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 12 = flag: flag # span 0 = 1, 5904 # span 1 = 1.124, 33.690 # span 2 = 8.6280, 16.8598 # span 3 = 8.6320, 17.4446 # span 4 = -0.101900, 3.842099 # span 5 = 0.029727, 3.827197 # span 6 = 1.7973, 3.2308 # span 7 = 0, 1 # span 8 = -1.248, 1.057 # span 9 = 0.0000, 33.9237 # span 10 = 0.0000, 33.7626 # span 11 = 3.77500, 7.83518 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 29 2010 02:37:16 # bad_flag = -9.990e-29 # # # # # # 4054 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38630579e-003 # 6.44332011e-004 # 2.32050290e-005 # 2.13646256e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95586363e+000 # 1.44685913e+000 # 3.49399689e-004 # 4.92391613e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 77511 # 08-MAR-00 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99995000 # -1.11550 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 24-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34757911e-003 # 6.38464938e-004 # 2.12687542e-005 # 1.83236059e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 16-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12684256e+000 # 4.88104408e-001 # -5.85160639e-004 # 5.17656959e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0997 # 01-Mar-08p # 1 # # # 0.0000 # 4.3320e-001 # -0.4858 # 1.35e-004 # 0.0010 # 0.0 # # # # 0.4331 # -0.4856 # 7.2629e-005 # 1.0910e-004 # -2.7851e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = May 13 2011 17:48:52, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-41\RAW\CTD\2010-41-0007.hex Q:\Crui se_Data_Processing\2010-41\Processing\doc\2010-41-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = May 13 2011 17:52:21, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-41\Processing\convert\2010-41-000 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 # celltm_date = May 14 2011 13:49:58, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-41\Processing\wildedit\2010-41-0007 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 14 2011 13:51:06, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-41\Processing\celltm\2010-41-0007.c nv Q:\Cruise_Data_Processing\2010-41\Processing\doc\2010-41-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned. ************************************************************************************* Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no oxygen calibration sampling during this cruise. The DO sensor was found to have a damaged membrane after this cruise. However, comparisons with data collected during cruise 2010-36 in the same region and time suggest the DO values are reasonable. ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (0.65 1) Salinity:T0:C0 PSS-78 10 -99 () (-0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- ---3---- --4--- --5-- -6-- !Pressu Temperat Salinity Oxygen Oxyge Numb !re ure: :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- -------- ------ ----- ---- *END OF HEADER 9.1 11.3545 32.3547 7.86 342.2 20 10.0 11.3467 32.3567 7.83 341.0 27 11.0 11.3115 32.3618 7.65 333.4 28 12.0 11.1461 32.3824 6.93 302.0 27 13.0 10.5430 32.4526 6.07 264.5 22 14.0 10.3060 32.4796 5.66 246.6 26 15.0 10.2215 32.4888 5.50 239.6 30 16.0 10.1308 32.5065 5.46 237.9 35 17.0 10.1120 32.5081 5.47 238.0 33 18.0 10.0640 32.5139 5.30 231.0 28 19.0 9.8152 32.5702 5.11 222.5 24 20.0 9.7633 32.5825 5.03 218.9 28 21.0 9.7196 32.5954 5.00 217.8 31 22.0 9.6850 32.6064 4.98 217.0 30 23.0 9.6050 32.6124 4.91 213.6 29 24.0 9.3786 32.6151 4.77 207.5 33 25.0 9.2235 32.6496 4.50 196.0 26 26.0 8.9909 32.6738 4.37 190.2 29 27.0 9.0227 32.6958 4.36 189.8 35 28.0 8.9621 32.7182 4.32 188.0 39 29.0 8.8953 32.7539 4.23 184.1 28 30.0 8.8010 32.8087 4.16 181.1 26 31.0 8.7910 32.8172 4.12 179.4 29 31.9 8.7656 32.8450 4.10 178.4 21 33.2 8.7258 32.8663 4.06 176.6 20 33.9 8.6681 32.8873 3.99 173.6 52