*2013/12/16 15:27:31.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/04/25 11:46:13.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 71 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.243 71.88902 2 Temperature:Secondary 'deg C (ITS90)' 8.967805 9.059459 3 Transmissivity %/metre 26.20492 36.19333 4 Fluorescence:URU:Seapoint mg/m^3 0.6281446 1.255417 5 Oxygen:Dissolved:SBE mL/L 5.620803 6.00335 6 Salinity:T1:C1 PSS-78 29.55375 30.32609 7 Number_of_bin_records n/a 20 98 $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 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-07\derive\2003-07 $END *ADMINISTRATION MISSION : 2003-07 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG SCIENTIST : Cummins P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 54 EVENT NUMBER : 27 LATITUDE : 48 26.60000 N ! (deg min) LONGITUDE : 122 44.30000 W ! (deg min) WATER DEPTH : 78 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1764 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.26F $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.5 2003/08/25 11:07:22 5193 5193 CLEAN 4.3.1 2003/08/25 11:11:09 5190 5190 SHIFTDAT 3.3 2003/08/26 16:43:00 ? ? SHIFTDAT 3.3 2003/08/26 16:46:31 ? ? SHIFTDAT 3.3 2003/08/26 16:53:17 ? ? SHIFTDAT 3.3 2003/08/26 16:57:48 ? ? DELETE 6.3 2003/08/26 17:01:19 5190 2293 CTDEDIT 4.50 2003/08/28 09:05:51 2293 2163 CALIB 11.1 2003/08/28 17:29:44 2163 2163 CALIB 11.1 2003/08/28 17:31:10 2163 2163 BOXCAR 4.2 2003/08/28 17:33:15 2163 2163 BINAVE 4.0.1 2003/08/28 17:38:27 2163 71 REMOVECH 6.0 2003/08/29 13:59:56 71 71 HDREDIT2 1.6 2003/08/29 14:04:26 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:27:31 71 71 $END $REMARKS CLEAN functions: - Interpolation by Record Number. - Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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= 0.50 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=220.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 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 62.32 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-07\doc\2003-07-rcal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.6950000E-01 0.1133500E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-07\doc\2003-07-rcal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.8560000E-01 0.1000000E-03 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU: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. -The following CHANNEL(S) were removed from file. Scan_Number Temperature:Primary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Descent_Rate Salinity:T0:C0 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2003-07\2003-07-0027.dat Software Version Seasave Win32 V 5.26f Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 25 2003 11:46:13 NMEA Latitude = 48 26.60 N NMEA Longitude = 122 44.30 W NMEA UTC (Time) = Apr 25 2003 11:46:13 Store Lat/Lon Data = Add to Header Only Ship: CCCG Vector Cruise: 2003-07 Station: 54 Depth: 78 # nquan = 14 # nvalues = 5193 # 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 = sal00: Salinity [PSU] # name 12 = sal11: Salinity, 2 [PSU] # name 13 = flag: flag # span 0 = 1, 5193 # span 1 = 0.599, 72.322 # span 2 = 8.9494, 9.0614 # span 3 = 8.9454, 9.0599 # span 4 = 3.169623, 3.267276 # span 5 = 3.168209, 3.267262 # span 6 = 70.5465, 78.0042 # span 7 = 4.8352e-01, 2.6227e+00 # span 8 = 2.1392, 2.5604 # span 9 = 4.28402, 5.45362 # span 10 = -1.216, 1.073 # span 11 = 29.3514, 30.3365 # span 12 = 29.3426, 30.3379 # span 13 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 25 2003 11:46:13 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 03-May-02s # sensor 1 = Frequency 1 conductivity, primary, 1763, 23-Apr-02s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2106, 19-Apr-02s # sensor 4 = Frequency 4 conductivity, secondary, 1764, 23-Apr-02s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 4 transmissometer, primary, 333DR, 11-Oct-02 # sensor 7 = Extrnl Volt 6 Oxygen, SBE, primary, 0047, 21-Aug-02 # datcnv_date = Aug 22 2003 15:27:58, 5.28c # datcnv_in = Q:\Cruise_Data\2003-07\2003-07-0027.dat Q:\Cruise_Data\2003-07\200 3-07-CTD0585.CON # datcnv_skipover = 0 # wildedit_date = Aug 22 2003 16:50:11, 5.28c # wildedit_in = Q:\Cruise_Data\2003-07\convert\2003-07-0027.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # Derive_date = Aug 22 2003 17:53:17, 5.28c # Derive_in = Q:\Cruise_Data\2003-07\wildedit\2003-07-0027.cnv Q:\Cruise_Data\20 03-17\1294-Nov22.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 2db and a few records from around 70db and the bottom of the cast. ******************************************************************************** Transmissivity: The data are unedited except that some records were removed in the process of editing temperature and salinity. Fluorescence:URU:Seapoint - The data are nominal. They have been aligned and filtered, but not edited except as mentioned for transmissivity. Oxygen:Dissolved:SBE - This channel was aligned by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2003-07-rcal1.ccf and 2003-07-rcal2.ccf as described in the REMARKS section of the header. The data is unedited except as mentioned for transmissivity. The anticipated errors in oxygen are: · ±0.5 ml/l from 0 to 100m (most data within 0.3 ml/l) · ±0.3 ml/l from 100 to 200m · ±0.15 ml/l from 200 to 400m · not reliable below 1500m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.695E-01 1.1335) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.856E-01 0.1E-03) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- -7-- !Pressu Temperat Trans Fluores Oxygen Salinity Numb !re ure: missi cence: : :T1:C1 er_o ! Secondar vity URU: Dissol ~bin ! y Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ -------- ---- *END OF HEADER 2.2 8.9678 36.0 0.941 6.00 29.5538 20 3.0 8.9733 36.2 0.902 5.99 29.5628 30 4.0 9.0229 36.0 0.931 5.99 29.5738 28 5.0 9.0339 35.9 1.127 5.99 29.5835 26 6.0 9.0233 35.4 1.073 5.99 29.6015 25 7.0 9.0175 36.1 1.255 5.99 29.5811 24 8.0 9.0195 35.4 1.219 5.98 29.6273 25 9.0 9.0466 35.6 1.142 5.97 29.7061 24 10.0 9.0508 35.9 1.063 5.98 29.7627 25 11.0 9.0510 35.6 0.990 5.98 29.7847 24 12.0 9.0531 35.7 1.072 5.98 29.7936 24 13.0 9.0541 35.0 0.914 5.97 29.7992 24 14.0 9.0539 35.2 1.173 5.97 29.8020 24 15.0 9.0540 35.1 1.216 5.97 29.8020 25 16.0 9.0534 34.9 0.953 5.97 29.8025 24 17.0 9.0522 34.9 0.886 5.97 29.8072 23 18.0 9.0499 34.9 0.924 5.97 29.8141 23 19.0 9.0500 34.8 0.903 5.97 29.8158 24 20.0 9.0500 34.4 0.940 5.97 29.8171 23 21.0 9.0498 34.1 0.936 5.97 29.8184 24 22.0 9.0498 34.4 1.029 5.97 29.8203 23 23.0 9.0508 34.4 0.916 5.97 29.8225 22 24.0 9.0525 34.2 0.729 5.96 29.8259 24 25.0 9.0539 34.3 0.916 5.97 29.8269 24 26.0 9.0554 34.4 0.858 5.97 29.8282 25 27.0 9.0573 34.5 0.915 5.97 29.8297 23 28.0 9.0590 34.5 1.015 5.97 29.8301 24 29.0 9.0595 34.6 1.055 5.97 29.8307 24 30.0 9.0591 34.7 0.889 5.96 29.8311 24 31.0 9.0584 34.6 1.017 5.95 29.8321 23 32.0 9.0577 34.6 1.135 5.94 29.8340 24 33.0 9.0560 34.3 1.182 5.94 29.8339 24 34.0 9.0551 34.6 0.946 5.93 29.8342 24 35.0 9.0522 34.5 0.957 5.93 29.8443 25 36.0 9.0513 34.5 0.833 5.91 29.8635 23 37.0 9.0514 34.5 0.980 5.90 29.8802 23 38.0 9.0486 34.4 0.933 5.89 29.9019 24 39.0 9.0478 34.4 0.919 5.87 29.9092 25 40.0 9.0455 34.1 1.093 5.86 29.9283 24 41.0 9.0424 34.4 0.968 5.84 29.9562 24 42.0 9.0390 34.2 0.847 5.84 29.9906 24 43.0 9.0357 34.2 0.858 5.83 30.0184 25 44.0 9.0314 34.1 0.786 5.82 30.0445 25 45.0 9.0282 33.8 0.760 5.81 30.0655 25 46.0 9.0256 33.9 0.812 5.80 30.0812 24 47.0 9.0226 33.6 0.878 5.80 30.0899 25 48.0 9.0183 33.3 0.762 5.79 30.0999 25 49.0 9.0154 32.8 0.736 5.80 30.1086 24 50.0 9.0137 32.3 0.751 5.79 30.1179 25 51.0 9.0136 31.8 0.676 5.78 30.1191 25 52.0 9.0134 31.5 0.811 5.78 30.1215 25 53.0 9.0128 31.3 0.728 5.78 30.1259 25 54.0 9.0124 31.3 0.708 5.77 30.1284 25 55.0 9.0117 31.2 0.744 5.77 30.1311 24 56.0 9.0114 30.7 0.776 5.75 30.1337 25 57.0 9.0095 30.8 0.865 5.74 30.1459 26 58.0 9.0066 30.4 0.723 5.73 30.1589 26 59.0 9.0031 30.4 0.751 5.73 30.1740 25 60.0 9.0020 29.8 0.690 5.72 30.1808 24 61.0 8.9985 29.6 0.675 5.72 30.1984 30 62.0 8.9961 29.3 0.800 5.72 30.2104 39 63.0 8.9956 28.6 0.683 5.71 30.2135 48 64.0 8.9954 28.1 0.715 5.71 30.2198 53 65.0 8.9956 27.8 0.701 5.71 30.2190 54 66.0 8.9958 28.2 0.666 5.71 30.2161 60 67.0 8.9957 28.1 0.677 5.70 30.2189 61 68.0 8.9943 28.0 0.744 5.69 30.2390 69 69.0 8.9915 27.6 0.692 5.68 30.2645 70 70.0 8.9903 27.0 0.660 5.65 30.2717 98 71.0 8.9864 26.7 0.628 5.62 30.2940 83 71.9 8.9811 26.2 0.761 5.62 30.3261 61