*2010/03/12 09:39:21.13 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/10/15 17:13:31.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 74 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9E320094 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.103 77.549 2 Temperature:Primary 'deg C (ITS90)' 8.6361 9.3572 3 Transmissivity %/metre 29.8 40 4 Fluorescence:URU:Seapoint mg/m^3 0.39 0.955 5 Salinity:T0:C0 PSS-78 32.1719 32.9186 6 Oxygen:Dissolved:SBE mL/L 3.007 4.366 7 Number_of_bin_records n/a 6 56 8 Oxygen:Dissolved:SBE umol/kg 130.8984 190.1462 $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 : VI 02 EVENT NUMBER : 95 LATITUDE : 48 47.81000 N ! (deg min) LONGITUDE : 125 21.63000 W ! (deg min) WATER DEPTH : 87 *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 14:03:25 6295 6295 CLEAN 5.0.2 2010/02/16 14:14:38 6264 6264 SHIFTDAT 3.4 2010/02/18 10:30:04 6264 6264 SHIFTDAT 3.4 2010/02/18 13:56:43 6264 6264 SHIFTDAT 3.4 2010/02/18 14:05:20 6264 6264 SHIFTDAT 3.4 2010/02/18 14:16:04 6264 6264 DELETE 6.3 2010/02/18 14:33:19 6264 2198 CTDEDIT 4.61 2010/02/20 16:15:02 2198 2132 CALIB 11.7 2010/03/11 16:55:12 2132 2132 FILTERS 4.3 2010/03/11 16:59:43 2132 2132 BINAVE 4.1.1 2010/03/11 17:03:53 2132 74 REMOVECH 8.0 2010/03/12 08:37:05 74 74 CHGUNITS 3.0 2010/03/12 08:37:43 74 74 HDREDIT2 2.5.1 2010/03/12 09:39:21 ? ? $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 67.73 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/02/20 16:15:02 66 records were deleted in this editing session. 1 change in channel Salinity:T0:C0 -CALIB parameters: 2010/03/11 16:55:12 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 08:37:05 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 09:39:21 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 0095.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 = Oct 15 2009 17:13:27 NMEA Latitude = 48 47.81 N NMEA Longitude = 125 21.63 W NMEA UTC (Time) = Oct 15 2009 17:13:31 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Ricker 2009-46 Station: VI 02 Depth: 87 # nquan = 15 # nvalues = 6295 # 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, 6295 # span 1 = 3.573, 77.726 # span 2 = 8.6348, 9.3580 # span 3 = 8.6369, 9.3588 # span 4 = 3.471665, 3.509026 # span 5 = 3.470919, 3.508692 # span 6 = 72.7639, 79.6914 # span 7 = 3.4799e-01, 1.8315e+00 # span 8 = 1.4859, 1.9390 # span 9 = -1.404, 1.591 # span 10 = 0, 1 # span 11 = 32.1684, 32.9191 # span 12 = 32.1580, 32.9142 # span 13 = 2.87862, 4.18705 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 15 2009 17:13:31 # 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 17:25:35, 7.20a # datcnv_in = Q:\Cruise_Data_Processing\2009-46\RAW\CTD\2009-46 0095.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 14:17:30, 7.20a # wildedit_in = Q:\Cruise_Data_Processing\2009-46\Processing\convert\2009-46-009 5.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 12:12:36, 7.20a # celltm_in = Q:\Cruise_Data_Processing\2009-46\Processing\wildedit\2009-46-0095 .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 13:04:57, 7.20a # Derive_in = Q:\Cruise_Data_Processing\2009-46\Processing\celltm\2009-46-0095.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 lightly. ************************************************************************************* 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 5.1 9.3307 38.9 0.873 32.1730 4.29 43 186.7 5.8 9.3300 38.7 0.881 32.1727 4.29 22 186.9 7.2 9.3285 38.9 0.868 32.1721 4.28 13 186.4 8.0 9.3291 38.9 0.852 32.1719 4.30 29 187.1 9.0 9.3285 38.8 0.867 32.1721 4.30 56 187.2 10.0 9.3274 39.0 0.955 32.1726 4.29 38 187.0 11.0 9.3276 39.0 0.873 32.1724 4.28 32 186.5 12.0 9.3277 39.0 0.845 32.1722 4.28 28 186.2 13.0 9.3260 39.0 0.789 32.1733 4.28 30 186.6 14.0 9.3266 38.9 0.853 32.1731 4.27 26 186.1 15.0 9.3249 39.0 0.835 32.1741 4.27 20 185.9 16.0 9.3234 39.0 0.784 32.1752 4.28 22 186.3 17.1 9.3237 39.1 0.769 32.1750 4.28 46 186.4 18.0 9.3228 39.1 0.820 32.1755 4.26 36 185.5 19.0 9.3177 39.2 0.770 32.1778 4.25 42 185.2 20.0 9.3088 39.2 0.848 32.1812 4.22 37 183.8 21.0 9.3074 39.3 0.762 32.1817 4.22 31 184.0 22.0 9.2956 39.3 0.765 32.1881 4.18 30 182.1 23.0 9.2888 39.3 0.739 32.1923 4.16 29 181.4 24.0 9.2890 39.3 0.730 32.1920 4.18 30 182.0 25.0 9.2906 39.3 0.733 32.1898 4.18 31 181.9 26.0 9.2901 39.2 0.745 32.1918 4.18 35 182.0 27.0 9.2881 39.3 0.736 32.1955 4.17 38 181.8 28.0 9.2926 39.3 0.733 32.1919 4.16 35 181.0 29.0 9.2842 39.4 0.707 32.2004 4.15 37 180.7 30.0 9.2700 39.3 0.748 32.2112 4.15 35 180.8 31.0 9.2689 39.2 0.770 32.2125 4.14 23 180.5 32.0 9.2680 39.2 0.726 32.2140 4.11 21 178.9 33.0 9.2594 39.4 0.717 32.2242 4.09 21 178.0 34.0 9.2559 39.5 0.725 32.2331 4.07 33 177.2 34.9 9.2566 39.5 0.698 32.2350 4.07 38 177.5 35.9 9.2568 39.8 0.725 32.2370 4.07 31 177.3 37.0 9.2565 39.6 0.750 32.2397 4.06 19 177.0 38.0 9.2611 39.6 0.678 32.2474 4.05 15 176.3 39.0 9.2611 39.4 0.754 32.2525 4.03 17 175.7 40.0 9.2590 39.3 0.738 32.2579 4.03 19 175.4 41.1 9.2626 39.4 0.794 32.2660 4.03 37 175.5 42.1 9.2634 39.3 0.792 32.2682 4.04 26 176.0 43.0 9.2642 39.4 0.682 32.2698 4.03 22 175.6 44.0 9.2687 39.3 0.705 32.2771 4.02 29 175.2 45.0 9.2748 39.2 0.699 32.2855 4.02 35 175.2 46.0 9.2706 39.2 0.695 32.2947 4.01 23 174.9 47.0 9.2630 39.1 0.707 32.3087 4.02 24 175.0 48.1 9.2710 39.2 0.714 32.3294 4.07 41 177.3 48.9 9.2807 39.1 0.697 32.3383 4.14 33 180.2 50.0 9.2902 39.2 0.686 32.3445 4.20 25 182.8 51.0 9.3077 39.2 0.736 32.3533 4.24 29 184.8 52.0 9.3175 39.6 0.715 32.3627 4.25 40 185.2 53.0 9.3077 39.6 0.671 32.3752 4.24 26 184.6 54.0 9.3074 39.6 0.701 32.3847 4.24 24 184.8 55.1 9.3163 39.6 0.689 32.3954 4.26 49 185.6 55.9 9.3217 39.8 0.763 32.4005 4.29 30 186.7 57.0 9.3301 39.5 0.700 32.4066 4.32 17 188.2 58.0 9.3428 39.6 0.725 32.4180 4.34 14 189.2 59.1 9.3548 39.8 0.732 32.4379 4.37 30 190.1 59.9 9.3572 40.0 0.699 32.4523 4.35 33 189.6 61.0 9.3549 39.5 0.683 32.4763 4.30 17 187.4 62.0 9.3459 39.5 0.702 32.5031 4.24 22 184.8 62.9 9.2951 39.3 0.701 32.5311 4.17 15 181.5 64.0 9.2818 38.9 0.850 32.5372 4.06 18 176.6 65.0 9.2441 38.9 0.738 32.5505 3.95 15 172.1 66.0 9.1898 38.7 0.722 32.5769 3.89 18 169.2 67.0 9.1599 38.4 0.640 32.5993 3.85 25 167.8 68.0 9.1633 38.1 0.618 32.6213 3.87 46 168.7 69.0 9.1537 37.7 0.592 32.6293 3.84 33 167.3 70.0 9.1130 37.4 0.550 32.6487 3.72 51 161.9 70.9 9.0170 37.1 0.521 32.6967 3.44 32 149.6 72.0 8.8592 35.9 0.492 32.7934 3.23 26 140.8 73.0 8.7676 34.3 0.481 32.8435 3.15 33 137.3 74.0 8.7490 33.1 0.440 32.8496 3.10 33 134.7 75.0 8.6807 32.2 0.410 32.8909 3.03 20 131.8 76.0 8.6483 30.7 0.400 32.9103 3.01 26 130.9 77.0 8.6386 30.1 0.390 32.9164 3.01 19 131.0 77.5 8.6361 29.8 0.422 32.9186 3.02 6 131.3