*2010/08/04 14:38:00.48 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/03/05 23:35:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 57 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 39C6D4B NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 61 2 Temperature:Primary 'deg C (ITS90)' 7.1757 7.8805 3 Transmissivity %/metre 41.6 44.1 4 Salinity:T0:C0 PSS-78 31.9638 32.3034 5 Oxygen:Dissolved:SBE mL/L 6.424 6.764 6 Oxygen:Dissolved:SBE umol/kg 279.7391 294.5886 7 Number_of_bin_records n/a 17 43 $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 ' ' 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: Q:\Cruise_Data_Processing\2010-03\Pro $END *ADMINISTRATION MISSION : 2010-03 AGENCY : PBS, Salmon and Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Thiess M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia / B.C. Coast STATION : DE 05 EVENT NUMBER : 395 LATITUDE : 54 10.84000 N ! (deg min) LONGITUDE : 132 45.90000 W ! (deg min) WATER DEPTH : 67 *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 2010/07/22 17:48:12 3969 3969 CLEAN 5.0.2 2010/07/22 17:56:37 3950 3950 SHIFTDAT 3.4 2010/07/22 18:04:57 3950 3950 SHIFTDAT 3.4 2010/07/23 15:22:05 3950 3950 SHIFTDAT 3.4 2010/07/23 16:36:40 3950 3950 DELETE 6.3 2010/07/23 18:13:57 3950 1571 CTDEDIT 4.61 2010/08/02 11:59:37 1571 1528 CALIB 11.7 2010/08/04 11:56:39 1528 1528 FILTERS 4.3 2010/08/04 12:08:50 1528 1528 BINAVE 4.1.1 2010/08/04 12:13:46 1528 57 REMOVECH 8.0 2010/08/04 12:48:15 57 57 CHGUNITS 3.0 2010/08/04 12:48:50 57 57 REORDER 1.2.1 2010/08/04 14:23:51 ? ? HDREDIT2 2.5.1 2010/08/04 14:38:00 ? ? $END $REMARKS -CLEAN functions: 2010/07/22 17:51:50 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:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.40 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= 50.00 -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 50.03 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/08/02 11:59:37 43 records were deleted in this editing session. 57 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.9000000E+00 0.1000000E+01 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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2010/08/04 12:48:15 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Fluorescence:Seapoint [mg/m^3] Oxygen:Voltage:SBE [volts] 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: 2010/08/04 14:38:00 Applied edit header: Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010-03\2010-03-395.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 = Mar 05 2010 23:34:25 NMEA Latitude = 54 10.84 N NMEA Longitude = 132 45.90 W NMEA UTC (Time) = Mar 05 2010 23:35:09 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: DE 05 Depth(m): 67 # nquan = 15 # nvalues = 3969 # 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, 3969 # span 1 = 3.792, 60.029 # span 2 = 7.1720, 7.8817 # span 3 = 7.1721, 7.8824 # span 4 = 3.266055, 3.354693 # span 5 = 3.265445, 3.354264 # span 6 = 79.8541, 81.5507 # span 7 = 2.9304e-02, 8.0586e-02 # span 8 = 2.5556, 2.6581 # span 9 = -1.216, 1.269 # span 10 = 0, 1 # span 11 = 31.9597, 32.3040 # span 12 = 31.9287, 32.2996 # span 13 = 5.91884, 6.46638 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 05 2010 23:35:09 # 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 # 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 # # # # # # 983DR # 27-Jun-06 # 19.2982 # -1.2737 # 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 # 3.6000e-002 # 1.8900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # # # # # # # # # # # datcnv_date = Jul 22 2010 15:18:37, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0395.hex Q:\Crui se_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 22 2010 16:32:43, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-039 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 = Jul 22 2010 16:38:10, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0395 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 22 2010 16:43:35, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0395.c nv Q:\Cruise_Data_Processing\2010-03\Processing\doc\2010-03-ctd1.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 lightly. ************************************************************************************* Transmissivity data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence data have been removed because of instrumental problems. Based on comparison with bottle samples from around 10m during the upcast of well-mixed casts, the primary salinity appears to be within +/-0.002. 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 ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.9 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.305E-01 1.0528) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 5.0 7.1757 41.7 31.9638 6.75 293.9 20 6.0 7.1776 41.6 31.9652 6.76 294.3 40 7.0 7.1759 41.7 31.9646 6.75 294.0 41 8.0 7.1888 41.8 31.9690 6.74 293.4 43 9.0 7.3609 41.9 32.0371 6.76 294.6 26 10.0 7.5034 42.0 32.0943 6.74 293.6 29 11.0 7.5779 42.3 32.1259 6.74 293.3 25 12.0 7.6657 42.3 32.1613 6.68 291.0 23 13.0 7.7002 42.8 32.1746 6.65 289.4 22 14.0 7.7893 43.2 32.1961 6.65 289.8 24 15.0 7.8617 43.5 32.2226 6.65 289.7 32 16.0 7.8675 43.7 32.2289 6.63 288.6 37 17.0 7.8676 43.7 32.2295 6.64 289.1 31 18.0 7.8674 43.9 32.2297 6.66 289.8 28 19.0 7.8724 44.0 32.2344 6.64 289.3 27 20.0 7.8649 44.1 32.2362 6.64 289.1 27 21.0 7.8639 44.1 32.2360 6.66 290.0 23 22.0 7.8642 44.1 32.2358 6.65 289.7 19 23.0 7.8571 44.1 32.2369 6.64 289.2 20 24.0 7.8542 44.0 32.2386 6.63 288.6 21 25.0 7.8611 44.0 32.2401 6.62 288.2 27 26.0 7.8805 44.0 32.2465 6.62 288.2 33 27.0 7.8755 44.1 32.2482 6.60 287.3 32 28.0 7.8536 44.1 32.2511 6.59 287.2 28 29.0 7.8409 44.1 32.2530 6.59 286.9 26 30.0 7.8254 43.9 32.2555 6.58 286.6 24 31.0 7.8122 43.7 32.2565 6.59 287.0 21 32.0 7.8118 43.5 32.2565 6.58 286.6 20 33.0 7.8094 43.5 32.2565 6.56 285.7 20 34.0 7.8080 43.5 32.2558 6.56 285.6 23 35.0 7.8084 43.5 32.2557 6.57 286.0 30 36.0 7.8082 43.5 32.2553 6.57 286.3 35 37.0 7.8086 43.6 32.2557 6.60 287.5 27 38.0 7.8098 43.5 32.2568 6.59 286.8 21 39.0 7.8092 43.5 32.2563 6.57 286.3 20 40.0 7.8095 43.5 32.2567 6.58 286.7 22 41.0 7.8102 43.5 32.2579 6.58 286.4 27 42.0 7.8049 43.5 32.2673 6.54 284.7 30 43.0 7.7859 43.4 32.2864 6.50 283.2 29 44.0 7.7830 43.5 32.2897 6.47 281.7 29 45.0 7.7757 43.3 32.2977 6.46 281.5 26 46.0 7.7721 43.1 32.3012 6.46 281.4 19 47.0 7.7711 43.1 32.3022 6.45 281.0 21 48.0 7.7708 43.1 32.3025 6.43 280.1 21 49.0 7.7701 43.1 32.3034 6.42 279.7 22 50.0 7.7705 43.1 32.3029 6.43 279.9 25 51.0 7.7712 43.2 32.3023 6.43 280.0 32 52.0 7.7743 43.3 32.2996 6.45 280.7 33 53.0 7.7753 43.3 32.2984 6.47 281.7 27 54.0 7.7756 43.2 32.2984 6.47 281.8 26 55.0 7.7775 43.2 32.2968 6.46 281.3 23 56.0 7.7782 43.2 32.2962 6.45 280.7 23 57.0 7.7772 43.3 32.2972 6.45 281.0 24 58.0 7.7752 43.3 32.2993 6.46 281.3 26 59.0 7.7757 43.2 32.2991 6.44 280.4 32 60.0 7.7748 43.3 32.3010 6.44 280.4 35 61.0 7.7750 43.5 32.3009 6.44 280.3 17