*2005/04/29 10:07:58.54 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/01 *FILE START TIME : UTC 1998/07/18 16:52:42.000 TIME INCREMENT : 0 0 0 1.375 0 ! (day hr min sec ms) NUMBER OF RECORDS : 32 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.784 35.599 2 Temperature:Primary 'deg C (ITS90)' 11.5627 11.636 3 Transmissivity %/metre 48.7 49.1 4 Fluorescence:URU:Wetlabs mg/m^3 2.089 2.365 5 Salinity:T0:C0 PSS-78 28.9352 29.0016 6 Number_of_bin_records n/a 1 1 $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 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: q:\cruise_data\9833\derive\1998-33-00 $END *ADMINISTRATION MISSION : 1998-33 AGENCY : UBC COUNTRY : Canada PROJECT : SoG 98 SCIENTIST : Suttle C. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : STN H1 E2 EVENT NUMBER : 17 LATITUDE : 50 7.03000 N ! (deg min) LONGITUDE : 125 19.04000 W ! (deg min) WATER DEPTH : 250 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2371 conductivity:primary ' ' 2102 pressure ' ' 69698 temperature:secondary ' ' 2449 conductivity:secondary ' ' 2128 WET ' ' 'WETStar fluorometer' transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION 4.233 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/04/27 16:11:17 234 234 CLEAN 4.7.1 2005/04/27 16:21:37 234 234 DELETE 6.3 2005/04/27 16:22:58 234 38 CTDEDIT 4.60 2005/04/28 10:42:18 38 35 CLEAN 4.7.1 2005/04/28 11:14:45 32 32 BINAVE 4.1 2005/04/28 11:15:58 32 32 CALIB 11.4 2005/04/29 09:57:12 32 32 REMOVECH 7.0 2005/04/29 10:06:49 32 32 HDREDIT2 2.4 2005/04/29 10:07:58 ? ? $END $REMARKS -CLEAN functions: 2005/04/27 16:21:09 20 Interpolation by Record Number, in Pressure -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: 5 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 59496.32 dbars Sample interval (from FILE section of header) = 1.375 seconds. -CTDEDIT 2005/04/28 10:42:18 3 records were deleted in this editing session. No data values were changed. -CLEAN functions: 2005/04/28 11:14:35 20 Reset #RECS, MIN & MAX values in header. -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 CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\9833\doc\1998-33RCAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Salinity:T0:C0 PSS-78 10 0.2800000E-02 0.1000000E+01 -REMOVECH 2005/04/29 10:06:49 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2005/04/29 10:07:58 Applied edit header: Q:\Cruise_Data\9833\doc\1998-33-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Raw Data File: FileName = D:\DATA\H1.DAT Software Version 4.233 Temperature SN = 2371 Conductivity SN = 2102 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 System UpLoad Time = Jul 18 1998 16:52:42 NMEA Latitude = 50 07.03 N NMEA Longitude = 125 19.04 W NMEA UTC (Time) = Jul 18 1998 16:52:42 Store Lat/Lon Data = Add to Header Only Command Line = seasave ship: VECTOR CCGS Vector Cruise:SOG98 9814 Station: STN H1 E2 Operator:Ram Depth: 250 # nquan = 13 # nvalues = 234 # 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 = wetStar: Fluorescence, Wetlab Wetstar [mg/m^3] # name 8 = pumps: Pump Status # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 234 # span 1 = -17.408, 59506.325 # span 2 = 11.5627, 36.3833 # span 3 = 11.5631, 98.9762 # span 4 = 3.294952, 4.065044 # span 5 = 3.173922, 99.000000 # span 6 = 18.4569, 83.8929 # span 7 = 0.5479, 13.3086 # span 8 = 0, 1 # span 9 = -43289.987, 1.536 # span 10 = 22.0434, 28.9988 # span 11 = 27.3130, 99.0000 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1.375 # start_time = Jul 18 1998 16:52:42 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2371, 08-May-98s # sensor 1 = Frequency 1 conductivity, primary, 2102, 08-May-98s, cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 69698, 11-12-1997 # sensor 3 = Frequency 3 temperature, secondary, 2449, 08-May-98s # sensor 4 = Frequency 4 conductivity, secondary, 2128, 05-May-98s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 WET Labs, WETStar fluorometer, WS3S-417P, 7/7/98 # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 6/1/98 # datcnv_date = Apr 27 2005 14:26:10, 5.32a # datcnv_in = Q:\Cruise_Data\9833\1998-33-0017.DAT Q:\Cruise_Data\9833\1998-ctd. CON # datcnv_skipover = 0 # celltm_date = Apr 27 2005 15:28:14, 5.32a # celltm_in = Q:\Cruise_Data\9833\convert\1998-33-0017.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Apr 27 2005 15:29:15, 5.32a # Derive_in = Q:\Cruise_Data\9833\celltm\1998-33-0017.cnv Q:\Cruise_Data\2005-03 \2005-03-ctd.CON # file_type = ascii END* CTDEDIT was used to remove a few records from the bottom of the cast. The data from this cruise was processed long after it was collected. There was no log book available, nor any calibration sampling. It followed cruise 1998-14 and used the same temperature, conductivity and transmissivity sensors, so the calibration analysis of that cruise was applied to this one. The sampling interval was large for all casts except #13, so it was difficult to distinguish bad data from good. Editing was limited to removing obviously bad data, mostly from the surface and bottom of casts. A little cleaning of salinity was done where there are obvious spikes. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.28E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Wetlabs _rec ! ords !------ -------- ----- ------- -------- ---- *END OF HEADER 0.8 11.6057 49.0 2.266 28.9421 1 2.8 11.6093 48.8 2.108 28.9435 1 4.9 11.6083 49.0 2.306 28.9476 1 6.8 11.6111 48.9 2.148 28.9475 1 8.4 11.6244 49.0 2.345 28.9391 1 9.9 11.6304 49.0 2.345 28.9365 1 11.1 11.6295 49.0 2.286 28.9391 1 12.1 11.6360 49.0 2.168 28.9352 1 13.0 11.6060 49.1 2.089 28.9609 1 14.0 11.6004 49.0 2.187 28.9661 1 15.0 11.5915 49.1 2.345 28.9738 1 16.0 11.5928 49.1 2.128 28.9736 1 17.0 11.6022 48.8 2.365 28.9669 1 18.0 11.6105 48.7 2.306 28.9610 1 19.0 11.6055 49.1 2.286 28.9655 1 20.0 11.6028 48.9 2.266 28.9682 1 21.0 11.6017 48.9 2.266 28.9694 1 21.9 11.6086 48.8 2.266 28.9642 1 22.9 11.6115 48.7 2.207 28.9621 1 23.9 11.6124 49.0 2.266 28.9615 1 24.9 11.6122 49.0 2.365 28.9618 1 25.8 11.6149 49.0 2.266 28.9599 1 26.8 11.6191 49.1 2.247 28.9566 1 27.8 11.6138 49.0 2.266 28.9611 1 28.8 11.6076 48.8 2.247 28.9662 1 29.8 11.6089 48.8 2.286 28.9649 1 30.8 11.6115 49.0 2.286 28.9626 1 31.8 11.6097 49.0 2.306 28.9643 1 32.8 11.6084 49.1 2.247 28.9658 1 33.8 11.5881 48.8 2.326 28.9817 1 34.8 11.5718 48.7 2.227 28.9944 1 35.6 11.5627 49.1 2.227 29.0016 1