*2010/03/12 09:39:30.99 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/11/01 18:11:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 52 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A060138B NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.255 55.093 2 Temperature:Primary 'deg C (ITS90)' 10.3544 10.448 3 Transmissivity %/metre 40.6 41.1 4 Fluorescence:URU:Seapoint mg/m^3 0.26E-01 0.215 5 Salinity:T0:C0 PSS-78 32.1753 32.2519 6 Oxygen:Dissolved:SBE mL/L 5.712 6.103 7 Number_of_bin_records n/a 11 68 8 Oxygen:Dissolved:SBE umol/kg 248.8417 265.8951 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 ' ' ' ' 5 I I 0 8 -99 ' ' 6 F ' ' 1 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-46\Pro $END *ADMINISTRATION MISSION : 2009-46 AGENCY : PBS, Ocean Science and Productivity, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : B.C. Coast STATION : T 05 EVENT NUMBER : 252 LATITUDE : 51 0.03000 N ! (deg min) LONGITUDE : 128 51.84000 W ! (deg min) WATER DEPTH : 60 *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 2010/02/16 14:05:49 4424 4424 CLEAN 5.0.2 2010/02/16 14:16:56 4400 4400 SHIFTDAT 3.4 2010/02/18 10:32:10 4400 4400 SHIFTDAT 3.4 2010/02/18 13:58:54 4400 4400 SHIFTDAT 3.4 2010/02/18 14:07:30 4400 4400 SHIFTDAT 3.4 2010/02/18 14:18:17 4400 4400 DELETE 6.3 2010/02/18 14:34:59 4400 1491 CTDEDIT 4.61 2010/02/22 15:19:32 1491 1440 CALIB 11.7 2010/03/11 16:56:12 1440 1440 FILTERS 4.3 2010/03/11 17:00:42 1440 1440 BINAVE 4.1.1 2010/03/11 17:04:28 1440 52 REMOVECH 8.0 2010/03/12 08:37:14 52 52 CHGUNITS 3.0 2010/03/12 08:37:52 52 52 HDREDIT2 2.5.1 2010/03/12 09:39:30 ? ? $END $REMARKS -CLEAN functions: 2010/02/16 14:12:05 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:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.40 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= 1.60 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= 70.00 -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 45.51 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/22 15:19:32 51 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2010/03/11 16:56:12 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Oxygen:Dissolved:SBE mL/L 10 -0.3050000E-01 0.1052800E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. 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 2010/03/12 08:37:14 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] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2010/03/12 09:39:30 Applied edit header: Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2009-46\2009-46 0252.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 = Nov 01 2009 18:11:07 NMEA Latitude = 51 00.03 N NMEA Longitude = 128 51.84 W NMEA UTC (Time) = Nov 01 2009 18:11:09 Store Lat/Lon Data = Append to Every Scan RIcker 2009-46 Station: T 05 Depth: 60 # nquan = 15 # nvalues = 4424 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # 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, 4424 # span 1 = 4.018, 55.505 # span 2 = 10.3536, 10.4552 # span 3 = 10.3539, 10.4564 # span 4 = 3.571133, 3.573729 # span 5 = 3.569730, 3.573391 # span 6 = 79.2909, 80.1391 # span 7 = 1.8315e-02, 2.7106e-01 # span 8 = 2.4323, 2.5776 # span 9 = -2.061, 1.453 # span 10 = 0, 1 # span 11 = 32.1717, 32.2526 # span 12 = 32.1617, 32.2497 # span 13 = 5.43472, 5.84180 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 01 2009 18:11:09 # 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 # 13-MAR-00 # -3.951691e+004 # -4.541408e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.029995e+001 # -4.460609e-004 # 4.342710e-006 # 1.736800e-009 # 1.00000000 # 0.40000 # 0.000000e+000 # 1.288248e-002 # -8.164493e+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 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.1772 # 0.250 # # # # # # 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 # 3.5500e-002 # 1.8900 #

-2.8000e-002

#

5.0000e+003

#

1.3500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jan 29 2010 17:26:56, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0252.hex Q:\Crui se_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 31 2010 14:19:38, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-025 2.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 = Feb 16 2010 12:13:24, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0252 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 16 2010 13:05:57, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0252.c nv Q:\Cruise_Data_Processing\2009-46\Processing\doc\2009-46-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some records corrupted by shed wakes and to clean salinity. ************************************************************************************* Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity and some fluorescence records were removed where there was no signal. Dissolved Oxygen data were recalibrated based on the results of cruise 2009-09 because there was no calibration sampling during this cruise. Since it is likely that some drift had occurred, these data must be considered less reliable than usual. The precision of the SBE Dissolved Oxygen channel for 2009-09 was considered to be, roughly: • ±0.4ml/l from 0- 150db • ±0.08ml/l from 150- 450db • ±0.04ml/l from 450-2000db ************************************************************************************* *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- -7-- --8-- !Pressu Temperat Trans Fluores Salinity Oxygen Numb Oxyge !re ure: missi cence: :T0:C0 : er_o n: ! Primary vity URU: Dissol ~bin Disso ! Seapoin ved: _rec lved: ! t SBE ords SBE !------ -------- ----- ------- -------- ------ ---- ----- *END OF HEADER 4.3 10.4472 40.6 0.041 32.1758 6.05 16 263.5 5.1 10.4474 40.6 0.088 32.1757 6.07 60 264.4 6.0 10.4474 40.7 0.170 32.1754 6.10 68 265.9 6.8 10.4476 40.8 0.182 32.1754 6.08 31 265.0 8.0 10.4474 40.8 0.215 32.1753 6.07 30 264.6 9.0 10.4467 40.8 0.188 32.1767 6.09 37 265.2 10.0 10.4464 40.8 0.184 32.1772 6.09 27 265.4 11.0 10.4464 40.8 0.184 32.1775 6.07 22 264.5 12.1 10.4468 40.8 0.170 32.1772 6.06 27 264.0 13.0 10.4467 40.8 0.142 32.1775 6.07 38 264.5 13.9 10.4471 40.8 0.124 32.1777 6.07 38 264.7 15.0 10.4474 40.8 0.092 32.1775 6.07 25 264.5 16.0 10.4474 40.8 0.071 32.1776 6.08 21 264.9 17.0 10.4474 40.8 0.064 32.1777 6.08 29 264.9 18.0 10.4477 40.8 0.054 32.1777 6.09 27 265.2 19.0 10.4479 40.8 0.054 32.1776 6.08 22 265.0 20.0 10.4479 40.8 0.050 32.1777 6.09 16 265.3 21.0 10.4480 40.8 0.046 32.1777 6.09 25 265.4 22.0 10.4479 40.7 0.043 32.1776 6.09 33 265.1 23.0 10.4480 40.8 0.045 32.1776 6.08 42 264.7 24.0 10.4479 40.9 0.041 32.1779 6.09 36 265.5 25.0 10.4478 40.8 0.037 32.1781 6.09 21 265.5 26.0 10.4476 40.8 0.038 32.1783 6.09 18 265.2 27.0 10.4473 40.8 0.038 32.1786 6.09 20 265.2 28.0 10.4472 40.8 0.037 32.1787 6.08 22 264.9 29.0 10.4459 40.7 0.035 32.1797 6.08 28 264.9 30.0 10.4462 40.8 0.033 32.1796 6.07 30 264.2 31.0 10.4446 40.9 0.033 32.1808 6.04 35 263.1 32.0 10.4386 41.0 0.030 32.1848 6.03 32 262.9 33.0 10.4363 40.9 0.030 32.1859 6.04 26 263.2 34.0 10.4327 40.9 0.030 32.1882 6.02 31 262.4 35.0 10.4299 41.0 0.029 32.1900 6.04 26 263.2 36.0 10.4302 41.0 0.029 32.1897 6.02 11 262.3 37.0 10.4228 41.0 0.029 32.1947 5.97 17 260.1 38.0 10.4173 41.0 0.029 32.1983 5.94 17 258.8 39.0 10.4125 41.1 0.027 32.2021 5.92 22 257.7 39.9 10.4096 41.1 0.030 32.2077 5.90 40 257.2 41.0 10.4105 41.1 0.029 32.2093 5.89 22 256.5 42.0 10.4106 41.1 0.029 32.2099 5.86 19 255.2 43.0 10.4113 41.1 0.027 32.2123 5.82 23 253.3 43.7 10.3899 41.1 0.026 32.2306 5.78 14 251.6 45.1 10.3743 40.9 0.026 32.2416 5.75 21 250.6 46.0 10.3712 40.8 0.026 32.2438 5.76 23 250.7 47.0 10.3725 40.9 0.026 32.2429 5.76 25 251.0 48.0 10.3733 40.9 0.026 32.2426 5.74 23 250.0 49.0 10.3709 40.9 0.026 32.2440 5.75 23 250.4 50.0 10.3684 40.9 0.026 32.2457 5.77 20 251.3 51.0 10.3742 40.8 0.026 32.2423 5.77 18 251.4 52.0 10.3744 40.9 0.027 32.2422 5.76 19 250.7 53.0 10.3739 40.9 0.026 32.2423 5.74 26 250.1 53.9 10.3626 40.8 0.026 32.2479 5.73 38 249.5 55.1 10.3544 40.7 0.026 32.2519 5.71 41 248.8