*2006/05/24 11:30:36.67 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/11/24 16:15:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 74DABDC6 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.009 46.049 2 Temperature:Primary 'deg C (ITS90)' 9.3316 9.4183 3 Transmissivity %/metre 34.5 37.5 4 Fluorescence:URU:Seapoint mg/m^3 0.384 0.527 5 Oxygen:Dissolved:SBE mL/L 4.555 4.758 6 Oxygen:Dissolved:SBE umol/kg 198.7413 207.6378 7 Salinity:T0:C0 PSS-78 29.7834 30.0487 8 Number_of_bin_records n/a 36 78 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-33\derive\2005-33 $END *ADMINISTRATION MISSION : 2005-33 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Pollution Transport SCIENTIST : Ross P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : RS04 EVENT NUMBER : 2 LATITUDE : 48 35.25000 N ! (deg min) LONGITUDE : 122 46.81000 W ! (deg min) WATER DEPTH : 56.7 ALTIMETER (M) : 8.08 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0047 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/05/23 18:51:51 33023 33023 CLEAN 5.0 2006/05/23 18:58:19 32495 32495 SHIFTDAT 3.4 2006/05/23 19:01:18 32495 32495 SHIFTDAT 3.4 2006/05/24 10:05:03 32495 32495 SHIFTDAT 3.4 2006/05/24 10:14:37 32495 32495 DELETE 6.3 2006/05/24 10:18:06 32495 2175 CTDEDIT 4.61 2006/05/24 10:47:21 2175 1906 CALIB 11.7 2006/05/24 11:19:14 1906 1906 FILTERS 4.3 2006/05/24 11:19:36 1906 1906 BINAVE 4.1 2006/05/24 11:19:54 1906 45 CALIB 11.7 2006/05/24 11:22:51 45 45 REMOVECH 7.0 2006/05/24 11:23:21 45 45 CHGUNITS 2.1 2006/05/24 11:27:28 45 45 REORDER 1.2.1 2006/05/24 11:29:24 ? ? HDREDIT2 2.5.1 2006/05/24 11:30:36 ? ? $END $REMARKS -CLEAN functions: 2006/05/23 18:57:57 20 Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=130.00 Salinity was recalculated after shift -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 DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 36.88 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/05/24 10:47:21 269 records were deleted in this editing session. 5 changes in channel Salinity:T0:C0 -CALIB parameters: 2006/05/24 11:19:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-33\doc\2005-33-RECAL1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.3200000E-01 0.1461400E+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. -CALIB parameters: 2006/05/24 11:22:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-33\doc\2005-33-RECAL2.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.1019000E+00 0.4000000E-03 Pressure -REMOVECH 2006/05/24 11:23:21 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] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/05/24 11:30:36 Applied edit header: Q:\Cruise_Data\2005-33\doc\2005-33-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\2005-99PSR\2005-99PSR-0002.dat Software Version Seasave Win32 V 5.35 Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Nov 24 2005 16:16:03 NMEA Latitude = 48 35.25 N NMEA Longitude = 122 46.81 W NMEA UTC (Time) = Nov 24 2005 16:15:44 Store Lat/Lon Data = Add to Header Only Ship:Vector Vector Cruise:2005-99PSR Nov 23-26 2005 Station: Rosario RS04 Depth: 56.7 CTD #2 on RS sampling at 10 hrs post-start of 24 hr cycle (mid-sampling check / retrieval of mooring). Nov 24 2005 ~08:35. # nquan = 16 # nvalues = 33023 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = altM: Altimeter [m] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 33023 # span 1 = -0.312, 46.885 # span 2 = 5.1792, 9.4226 # span 3 = 4.9795, 9.4202 # span 4 = 0.015415, 3.276808 # span 5 = 0.483936, 3.276253 # span 6 = 31.7328, 78.4613 # span 7 = 0.0000e+00, 1.9341e+00 # span 8 = 1.2674, 2.2149 # span 9 = 2.48600, 5.87153 # span 10 = -0.838, 0.651 # span 11 = 7.81, 98.66 # span 12 = 0, 1 # span 13 = 0.1144, 30.0711 # span 14 = 4.2637, 30.0677 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Nov 24 2005 16:16:03 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 498DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0047, 10-Feb-05p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = May 23 2006 18:40:58, 5.37e # datcnv_in = Q:\Cruise_Data\2005-33\2005-33-0002.dat Q:\Cruise_Data\2005-33\200 5-33-ctd.CON # datcnv_skipover = 0 # wildedit_date = May 23 2006 18:46:56, 5.37e # wildedit_in = Q:\Cruise_Data\2005-33\convert\2005-33-0002.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 = May 23 2006 18:48:00, 5.37e # celltm_in = Q:\Cruise_Data\2005-33\wildedit\2005-33-0002.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 23 2006 18:49:00, 5.37e # Derive_in = Q:\Cruise_Data\2005-33\celltm\2005-33-0002.cnv Q:\Cruise_Data\2005 -20\CTD\2005-20-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 1.6db and from the bottom 0.3db and to clean salinity very lightly. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. Based on the results of cruise 2005-32 the SBE dissolved oxygen data in the CTD files should be considered • ±0.5ml/l from 0 - 50m • ±0.3ml/l from 50 - 150m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.32E-01 1.4614) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1019 0.4E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.0 9.3316 37.5 0.480 4.76 207.6 29.7834 78 3.0 9.3346 37.3 0.488 4.76 207.5 29.7871 57 4.0 9.3405 37.3 0.486 4.74 207.1 29.7954 52 5.0 9.3519 36.9 0.475 4.74 206.7 29.8158 48 6.0 9.3561 36.6 0.475 4.73 206.5 29.8270 45 7.0 9.3569 36.6 0.482 4.73 206.4 29.8292 45 8.0 9.3578 36.6 0.475 4.72 206.2 29.8315 43 9.0 9.3596 36.5 0.477 4.72 206.1 29.8368 45 10.0 9.3605 36.6 0.489 4.72 206.0 29.8394 45 11.0 9.3640 36.5 0.481 4.71 205.7 29.8497 42 12.0 9.3663 36.5 0.481 4.71 205.5 29.8560 43 13.0 9.3673 36.6 0.480 4.71 205.4 29.8585 42 14.0 9.3691 36.5 0.468 4.70 205.2 29.8633 41 15.0 9.3744 36.4 0.471 4.70 205.0 29.8785 40 16.0 9.3758 36.3 0.476 4.69 204.8 29.8819 41 17.0 9.3762 36.4 0.483 4.69 204.6 29.8826 41 18.0 9.3768 36.3 0.474 4.69 204.5 29.8841 39 19.0 9.3772 36.3 0.472 4.69 204.5 29.8854 41 20.0 9.3763 35.9 0.527 4.68 204.2 29.8824 37 21.0 9.3820 36.0 0.460 4.68 204.0 29.9004 38 22.0 9.3827 36.0 0.469 4.67 203.8 29.9028 39 23.0 9.3821 35.8 0.466 4.66 203.6 29.8994 39 24.0 9.3868 35.6 0.459 4.66 203.4 29.9142 37 25.0 9.3890 35.7 0.449 4.66 203.3 29.9206 37 26.0 9.3903 35.6 0.446 4.66 203.3 29.9243 38 27.0 9.3887 35.6 0.451 4.65 203.1 29.9188 37 28.0 9.3923 35.5 0.467 4.65 202.9 29.9307 38 29.0 9.3907 35.6 0.443 4.64 202.7 29.9247 38 30.0 9.3923 35.3 0.461 4.64 202.5 29.9293 38 31.0 9.3954 35.2 0.444 4.63 202.2 29.9412 38 32.0 9.3993 35.1 0.424 4.63 202.1 29.9594 39 33.0 9.3985 35.2 0.423 4.63 202.0 29.9548 36 34.0 9.3970 34.9 0.438 4.62 201.8 29.9463 38 35.0 9.4006 35.2 0.422 4.62 201.6 29.9642 37 36.0 9.3987 35.1 0.422 4.62 201.5 29.9540 38 37.0 9.3984 34.9 0.421 4.61 201.1 29.9519 38 38.0 9.4075 34.6 0.407 4.60 200.7 29.9948 37 39.0 9.4097 34.6 0.410 4.59 200.4 30.0050 38 40.0 9.4106 34.7 0.410 4.59 200.1 30.0091 38 41.0 9.4116 34.5 0.402 4.58 200.0 30.0131 37 42.0 9.4112 34.7 0.406 4.58 199.8 30.0105 37 43.0 9.4126 34.6 0.401 4.57 199.5 30.0173 39 44.0 9.4138 34.7 0.395 4.57 199.3 30.0245 47 45.0 9.4165 34.6 0.384 4.56 199.0 30.0390 53 46.0 9.4183 34.6 0.387 4.55 198.7 30.0487 71