*2010/08/04 14:38:00.08 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/03/04 14:58:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 46 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : ADDD46F7 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 6 51 2 Temperature:Primary 'deg C (ITS90)' 8.1092 8.3225 3 Transmissivity %/metre 36.3 42.3 4 Salinity:T0:C0 PSS-78 32.055 32.0744 5 Oxygen:Dissolved:SBE mL/L 6.71 6.803 6 Oxygen:Dissolved:SBE umol/kg 292.2584 296.3166 7 Number_of_bin_records n/a 17 70 $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 : HS 01 EVENT NUMBER : 371 LATITUDE : 53 2.79000 N ! (deg min) LONGITUDE : 130 53.51000 W ! (deg min) WATER DEPTH : 56 *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 17:48:01 3535 3535 CLEAN 5.0.2 2010/07/22 17:56:26 3531 3531 SHIFTDAT 3.4 2010/07/22 18:04:46 3531 3531 SHIFTDAT 3.4 2010/07/23 15:21:55 3531 3531 SHIFTDAT 3.4 2010/07/23 16:36:30 3531 3531 DELETE 6.3 2010/07/23 18:13:49 3531 1327 CTDEDIT 4.61 2010/08/02 10:56:35 1327 1262 CALIB 11.7 2010/08/04 11:56:35 1262 1262 FILTERS 4.3 2010/08/04 12:08:46 1262 1262 BINAVE 4.1.1 2010/08/04 12:13:44 1262 46 REMOVECH 8.0 2010/08/04 12:48:15 46 46 CHGUNITS 3.0 2010/08/04 12:48:50 46 46 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 40.67 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2010/08/02 10:56:35 65 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/08/04 11:56:35 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\2010-03-371.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 04 2010 14:58:46 NMEA Latitude = 53 02.79 N NMEA Longitude = 130 53.51 W NMEA UTC (Time) = Mar 04 2010 14:58:55 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-03 Station: HS 01 Depth(m): 56 # nquan = 15 # nvalues = 3535 # 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, 3535 # span 1 = 4.236, 50.671 # span 2 = 8.1090, 8.3240 # span 3 = 8.1094, 8.3246 # span 4 = 3.358372, 3.374662 # span 5 = 3.357524, 3.374293 # span 6 = 77.4743, 80.8202 # span 7 = 2.1978e-02, 1.2088e-01 # span 8 = 2.6618, 2.6996 # span 9 = -1.868, 1.431 # span 10 = 0, 1 # span 11 = 32.0452, 32.0749 # span 12 = 32.0400, 32.0705 # span 13 = 6.31655, 6.49476 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 04 2010 14:58:55 # 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 15:18:29, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-03\RAW\CTD\2010-03-0371.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 16:32:39, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-03\Processing\convert\2010-03-037 1.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 16:38:06, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-03\Processing\wildedit\2010-03-0371 .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 16:43:31, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-03\Processing\celltm\2010-03-0371.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 6.0 8.3208 36.5 32.0556 6.75 294.0 51 7.0 8.3225 36.5 32.0594 6.74 293.4 70 8.0 8.3207 36.5 32.0633 6.74 293.7 37 9.0 8.3176 36.4 32.0637 6.78 295.3 33 10.0 8.3149 36.3 32.0638 6.78 295.1 27 11.0 8.3025 36.3 32.0634 6.76 294.4 18 12.0 8.2817 36.3 32.0625 6.74 293.6 21 13.0 8.2433 36.6 32.0611 6.74 293.7 26 14.0 8.2210 37.0 32.0591 6.77 295.0 27 15.0 8.2022 37.3 32.0571 6.78 295.4 26 16.0 8.1965 37.4 32.0563 6.80 296.0 26 17.0 8.1875 37.7 32.0558 6.80 296.3 30 18.0 8.1761 37.9 32.0553 6.79 295.6 25 19.0 8.1688 38.3 32.0550 6.74 293.6 19 20.0 8.1629 38.5 32.0550 6.74 293.8 17 21.0 8.1544 38.8 32.0550 6.77 295.0 19 22.0 8.1482 39.0 32.0553 6.80 296.1 27 23.0 8.1409 39.2 32.0563 6.80 296.1 36 24.0 8.1420 39.7 32.0560 6.79 295.8 30 25.0 8.1404 39.7 32.0565 6.78 295.4 23 26.0 8.1362 39.7 32.0579 6.77 295.0 19 27.0 8.1342 39.9 32.0586 6.76 294.4 19 28.0 8.1292 40.0 32.0602 6.75 294.1 20 29.0 8.1278 40.3 32.0607 6.76 294.4 26 30.0 8.1265 40.7 32.0613 6.77 294.8 38 31.0 8.1264 40.8 32.0613 6.79 295.7 23 32.0 8.1261 40.6 32.0614 6.78 295.4 18 33.0 8.1258 40.5 32.0617 6.78 295.1 17 34.0 8.1262 40.6 32.0615 6.76 294.6 22 35.0 8.1257 40.7 32.0618 6.75 293.9 30 36.0 8.1257 40.8 32.0619 6.77 294.9 28 37.0 8.1260 40.7 32.0618 6.76 294.5 23 38.0 8.1245 40.9 32.0631 6.76 294.2 26 39.0 8.1218 41.0 32.0651 6.75 294.0 30 40.0 8.1205 41.1 32.0662 6.76 294.7 29 41.0 8.1201 41.1 32.0665 6.76 294.4 22 42.0 8.1172 41.2 32.0685 6.75 293.8 20 43.0 8.1158 41.4 32.0697 6.72 292.9 21 44.0 8.1144 41.6 32.0705 6.74 293.4 24 45.0 8.1125 41.8 32.0716 6.73 293.1 30 46.0 8.1107 42.1 32.0731 6.72 292.8 37 47.0 8.1092 42.2 32.0743 6.75 294.1 32 48.0 8.1093 42.2 32.0743 6.73 293.1 24 49.0 8.1096 42.2 32.0739 6.71 292.4 22 50.0 8.1094 42.2 32.0743 6.71 292.4 25 51.0 8.1095 42.3 32.0744 6.71 292.3 34