*2010/08/04 14:38:00.28 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/03/05 14:55:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 92 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D8B2674 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5 96 2 Temperature:Primary 'deg C (ITS90)' 6.8125 7.0336 3 Transmissivity %/metre 19.6 42.4 4 Salinity:T0:C0 PSS-78 31.7795 32.0961 5 Oxygen:Dissolved:SBE mL/L 6.348 6.765 6 Oxygen:Dissolved:SBE umol/kg 276.4457 294.6582 7 Number_of_bin_records n/a 12 42 $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 01 EVENT NUMBER : 383 LATITUDE : 54 14.24000 N ! (deg min) LONGITUDE : 131 41.46000 W ! (deg min) WATER DEPTH : 107 *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 17:48:07 5826 5826 CLEAN 5.0.2 2010/07/22 17:56:32 5799 5799 SHIFTDAT 3.4 2010/07/22 18:04:51 5799 5799 SHIFTDAT 3.4 2010/07/23 15:22:00 5799 5799 SHIFTDAT 3.4 2010/07/23 16:36:35 5799 5799 DELETE 6.3 2010/07/23 18:13:53 5799 2407 CTDEDIT 4.61 2010/08/02 11:27:48 2407 2345 CALIB 11.7 2010/08/04 11:56:37 2345 2345 FILTERS 4.3 2010/08/04 12:08:48 2345 2345 BINAVE 4.1.1 2010/08/04 12:13:45 2345 92 REMOVECH 8.0 2010/08/04 12:48:15 92 92 CHGUNITS 3.0 2010/08/04 12:48:50 92 92 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 85.15 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/08/02 11:27:48 62 records were deleted in this editing session. 45 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:37 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\2010-03-383.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 14:55:02 NMEA Latitude = 54 14.24 N NMEA Longitude = 131 41.46 W NMEA UTC (Time) = Mar 05 2010 14:55:37 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: DE 01 Depth(m): 107 # nquan = 15 # nvalues = 5826 # 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, 5826 # span 1 = 3.983, 95.148 # span 2 = 6.7739, 7.0342 # span 3 = 6.7767, 7.0345 # span 4 = 3.213643, 3.269169 # span 5 = 3.213324, 3.268575 # span 6 = 65.7398, 80.7260 # span 7 = 1.8315e-02, 1.1722e-01 # span 8 = 2.4872, 2.6471 # span 9 = -1.467, 1.292 # span 10 = 0, 1 # span 11 = 31.7577, 32.0976 # span 12 = 31.7495, 32.0921 # span 13 = 6.04726, 6.54938 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 05 2010 14:55:37 # 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 15:18:33, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0383.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 16:32:41, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-038 3.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 16:38:08, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0383 .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 16:43:33, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0383.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 6.8125 19.6 31.7795 6.76 294.2 12 6.0 6.8301 20.8 31.8069 6.76 294.5 13 7.0 6.8271 20.7 31.8022 6.76 294.5 42 8.0 6.8359 20.4 31.8164 6.74 293.5 32 9.0 6.8419 21.2 31.8341 6.76 294.7 40 10.0 6.8416 21.9 31.8319 6.75 293.9 27 11.0 6.8414 21.6 31.8320 6.75 293.8 22 12.0 6.8424 21.5 31.8358 6.75 294.0 25 13.0 6.8434 22.1 31.8403 6.76 294.4 28 14.0 6.8432 22.5 31.8445 6.76 294.4 23 15.0 6.8404 23.5 31.8657 6.72 292.8 20 16.0 6.8403 25.0 31.8671 6.70 292.0 19 17.0 6.8405 25.5 31.8676 6.71 292.2 20 18.0 6.8403 26.0 31.8686 6.72 292.9 24 19.0 6.8417 26.2 31.8637 6.75 293.9 27 20.0 6.8418 25.7 31.8623 6.74 293.5 27 21.0 6.8424 25.5 31.8622 6.74 293.6 26 22.0 6.8416 25.4 31.8653 6.74 293.5 24 23.0 6.8370 26.5 31.8832 6.72 292.5 26 24.0 6.8349 28.8 31.8900 6.69 291.4 26 25.0 6.8257 32.8 31.9125 6.66 290.2 22 26.0 6.8255 37.8 31.9165 6.65 289.6 22 27.0 6.8355 38.7 31.9217 6.65 289.8 22 28.0 6.8434 39.1 31.9279 6.65 289.7 26 29.0 6.8451 39.6 31.9291 6.64 289.4 28 30.0 6.8463 39.7 31.9294 6.65 289.8 26 31.0 6.8298 39.5 31.9168 6.66 289.9 25 32.0 6.8421 38.8 31.9252 6.65 289.5 27 33.0 6.8582 39.4 31.9421 6.63 288.6 24 34.0 6.8488 40.5 31.9331 6.65 289.5 22 35.0 6.8674 40.8 31.9505 6.66 289.9 22 36.0 6.8727 41.2 31.9537 6.64 289.2 24 37.0 6.8912 41.3 31.9641 6.61 287.8 21 38.0 6.9025 41.4 31.9711 6.60 287.5 27 39.0 6.9124 41.5 31.9761 6.60 287.6 31 40.0 6.9252 41.5 31.9830 6.60 287.4 31 41.0 6.9312 41.7 31.9860 6.60 287.3 29 42.0 6.9461 41.7 31.9923 6.61 287.9 25 43.0 6.9603 41.8 31.9989 6.61 288.0 22 44.0 6.9728 41.8 32.0052 6.60 287.4 22 45.0 6.9858 41.8 32.0121 6.58 286.6 22 46.0 6.9985 41.9 32.0195 6.56 285.6 23 47.0 6.9974 42.0 32.0204 6.55 285.2 24 48.0 6.9932 42.0 32.0184 6.55 285.0 28 49.0 6.9925 42.0 32.0188 6.55 285.4 31 50.0 6.9933 42.0 32.0197 6.56 285.9 27 51.0 6.9944 42.1 32.0208 6.56 285.9 25 52.0 6.9941 42.0 32.0212 6.57 286.2 26 53.0 6.9971 42.0 32.0231 6.57 285.9 28 54.0 7.0037 42.0 32.0275 6.56 285.7 27 55.0 7.0094 42.2 32.0329 6.54 285.0 25 56.0 7.0206 42.2 32.0412 6.55 285.1 25 57.0 7.0229 42.2 32.0440 6.54 284.6 26 58.0 7.0236 42.2 32.0445 6.53 284.4 26 59.0 7.0251 42.3 32.0458 6.55 285.0 25 60.0 7.0254 42.3 32.0462 6.53 284.2 23 61.0 7.0257 42.3 32.0465 6.51 283.3 25 62.0 7.0248 42.3 32.0454 6.51 283.5 28 63.0 7.0264 42.3 32.0465 6.52 284.0 27 64.0 7.0266 42.3 32.0468 6.52 283.8 25 65.0 7.0282 42.4 32.0490 6.51 283.6 26 66.0 7.0295 42.3 32.0515 6.52 284.0 28 67.0 7.0320 42.3 32.0542 6.51 283.6 30 68.0 7.0336 42.3 32.0573 6.52 283.8 28 69.0 7.0324 42.2 32.0577 6.50 283.1 25 70.0 7.0307 42.0 32.0566 6.50 283.1 24 71.0 7.0288 41.9 32.0615 6.50 283.2 23 72.0 7.0246 41.3 32.0647 6.48 282.1 23 73.0 7.0180 40.6 32.0661 6.45 280.8 26 74.0 7.0133 40.2 32.0659 6.43 280.1 32 75.0 7.0089 39.7 32.0687 6.44 280.5 25 76.0 7.0088 38.7 32.0713 6.43 279.9 22 77.0 7.0071 38.2 32.0728 6.42 279.7 25 78.0 7.0052 38.0 32.0738 6.40 278.9 26 79.0 7.0048 37.6 32.0753 6.39 278.5 23 80.0 7.0030 37.2 32.0770 6.39 278.4 22 81.0 7.0030 36.9 32.0763 6.40 278.8 27 82.0 7.0032 37.0 32.0758 6.40 278.9 31 83.0 7.0004 37.1 32.0774 6.39 278.4 26 84.0 7.0007 36.6 32.0780 6.39 278.5 26 85.0 7.0023 36.6 32.0780 6.40 278.7 28 86.0 7.0057 36.6 32.0792 6.39 278.5 28 87.0 7.0067 36.8 32.0798 6.40 278.8 29 88.0 7.0077 36.8 32.0809 6.40 278.9 25 89.0 7.0031 36.6 32.0810 6.41 279.2 21 90.0 7.0040 35.9 32.0818 6.40 278.8 19 91.0 7.0031 36.0 32.0827 6.37 277.5 20 92.0 7.0092 35.9 32.0863 6.36 277.1 22 93.0 7.0118 36.2 32.0891 6.37 277.3 24 94.0 7.0116 36.4 32.0911 6.38 277.7 29 95.0 7.0131 36.5 32.0949 6.36 276.8 37 96.0 7.0144 36.7 32.0961 6.35 276.5 25