*2005/04/29 10:07:57.87 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/01 *FILE START TIME : UTC 1998/07/17 16:07:34.000 TIME INCREMENT : 0 0 0 1.375 0 ! (day hr min sec ms) NUMBER OF RECORDS : 71 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.497 70.852 2 Temperature:Primary 'deg C (ITS90)' 9.3434 15.5817 3 Transmissivity %/metre 41.9 64.9 4 Fluorescence:URU:Wetlabs mg/m^3 0.825 8.302 5 Salinity:T0:C0 PSS-78 20.8187 27.2234 6 Number_of_bin_records n/a 1 4 $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 B3 C2 EVENT NUMBER : 9 LATITUDE : 49 39.34000 N ! (deg min) LONGITUDE : 123 38.42000 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 15:59:48 625 625 CLEAN 4.7.1 2005/04/27 16:21:13 625 625 DELETE 6.3 2005/04/27 16:22:52 625 119 CTDEDIT 4.60 2005/04/28 10:14:22 119 117 CLEAN 4.7.1 2005/04/28 11:14:36 109 109 BINAVE 4.1 2005/04/28 11:15:53 109 71 CALIB 11.4 2005/04/29 09:57:10 71 71 REMOVECH 7.0 2005/04/29 10:06:48 71 71 HDREDIT2 2.4 2005/04/29 10:07:57 ? ? $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 99989.00 dbars Sample interval (from FILE section of header) = 1.375 seconds. -CTDEDIT 2005/04/28 10:14:22 2 records were deleted in this editing session. 1 change in channel Salinity:T0:C0 -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 10:06:48 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 10:07:57 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\C2.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 17 1998 16:07:34 NMEA Latitude = 49 39.34 N NMEA Longitude = 123 38.42 W NMEA UTC (Time) = Jul 17 1998 16:07:34 Store Lat/Lon Data = Add to Header Only Command Line = seasave ship: VECTOR CCGS Vector Cruise:SOG98 9814 Station: STN B3 C2 Operator:Ram Depth: 250 # nquan = 13 # nvalues = 625 # 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 = 2, 626 # span 1 = -32832.415, 99999.000 # span 2 = -82.3227, 98.9762 # span 3 = 9.3020, 98.9762 # span 4 = -1.189539, 99.448526 # span 5 = -1.040565, 99.186068 # span 6 = 0.3332, 89.7550 # span 7 = -1.2496, 78.3959 # span 8 = 0, 1 # span 9 = -96412.195, 94755.802 # span 10 = -99.0000, 99.0000 # span 11 = 0.0000, 99.0000 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1.375 # start_time = Jul 17 1998 16:07:34 # 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 15:32:18, 5.32a # datcnv_in = Q:\Cruise_Data\9833\test\1998-33-9009.dat Q:\Cruise_Data\9833\1998 -ctd.CON # datcnv_skipover = 1 # celltm_date = Apr 27 2005 15:46:45, 5.32a # celltm_in = Q:\Cruise_Data\9833\convert\1998-33-0009.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 15:47:06, 5.32a # Derive_in = Q:\Cruise_Data\9833\celltm\1998-33-0009.cnv Q:\Cruise_Data\2005-03 \2005-03-ctd.CON # file_type = ascii END* CTDEDIT was used to remove 1 record from the surface and 1 record from the bottom of the cast; salinity was cleaned very lightly. 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 1.5 15.4573 42.5 6.276 20.8187 1 1.9 15.4980 42.0 6.830 21.4743 4 3.0 15.5817 41.9 6.899 22.6636 2 4.1 15.5628 43.1 7.027 24.0261 2 5.0 15.3121 47.3 7.264 24.2923 1 5.9 14.8272 51.5 7.570 24.7704 2 6.9 14.6081 53.5 7.580 24.9469 1 7.9 14.4858 54.8 7.965 25.0422 2 9.1 14.4543 55.6 8.302 25.0804 2 10.1 14.3312 56.1 7.541 25.1644 1 11.1 14.2488 56.9 5.941 25.2181 2 12.1 14.0588 57.9 4.736 25.3198 1 13.1 13.8886 59.0 4.015 25.4051 2 14.2 13.7499 59.8 3.373 25.4654 1 14.8 13.6878 59.9 3.096 25.4870 1 15.9 13.6271 60.0 3.027 25.5135 2 16.9 13.5985 60.6 2.978 25.5303 1 17.9 13.5302 61.0 2.612 25.5472 2 19.0 13.3367 60.7 2.424 25.5970 1 20.0 13.1825 61.2 2.592 25.6594 2 21.0 13.1160 61.8 2.306 25.6784 1 22.1 13.0637 62.0 2.188 25.6969 2 23.1 12.9754 62.5 2.108 25.7173 1 24.1 12.8736 62.8 2.000 25.7374 2 25.2 12.7427 63.2 1.871 25.7608 1 25.9 12.6905 63.3 1.753 25.7765 1 26.9 12.6052 64.1 1.605 25.8068 2 27.9 12.5285 64.3 1.516 25.8321 1 28.9 12.4726 64.3 1.407 25.8522 2 30.0 12.3828 64.5 1.358 25.8774 1 31.0 12.3106 64.6 1.278 25.9007 2 32.0 12.2000 64.9 1.219 25.9429 1 33.0 12.1529 64.9 1.141 25.9613 2 34.0 12.0783 64.8 1.101 25.9897 1 35.0 12.0255 64.7 1.081 26.0086 2 36.0 11.9218 64.8 1.101 26.0438 1 37.0 11.7954 64.8 1.031 26.0725 2 38.0 11.7152 64.8 1.002 26.1307 1 39.0 11.6766 64.9 0.943 26.1437 2 40.0 11.6441 64.8 0.963 26.1555 1 40.9 11.6139 64.8 0.953 26.1669 2 41.9 11.5561 64.8 0.904 26.1899 1 42.9 11.5187 64.8 0.943 26.2066 2 43.9 11.4449 64.8 0.904 26.2406 1 44.9 11.3133 64.6 0.904 26.3095 2 45.9 11.1611 64.5 0.904 26.3726 1 46.9 11.1295 64.4 0.884 26.3889 2 47.9 11.0097 64.4 0.864 26.4358 1 48.9 10.8587 64.4 0.874 26.5028 2 49.9 10.7077 64.5 0.825 26.5712 1 51.0 10.6005 64.3 0.874 26.6164 2 52.0 10.5533 64.1 0.864 26.6375 1 53.0 10.3843 64.2 0.844 26.7136 2 54.0 10.3238 64.2 0.844 26.7404 1 55.0 10.2759 64.1 0.844 26.7627 2 56.0 10.1705 64.1 0.844 26.8098 1 57.0 10.0573 64.1 0.854 26.8633 2 58.1 9.9494 63.8 0.844 26.9174 1 59.1 9.9069 63.8 0.854 26.9367 2 60.1 9.8845 63.8 0.844 26.9465 1 61.1 9.8499 63.6 0.845 26.9683 2 62.1 9.7644 63.2 0.844 27.0168 1 63.2 9.7255 63.2 0.834 27.0375 2 64.2 9.6651 62.6 0.825 27.0706 1 64.8 9.6330 62.7 0.844 27.0882 1 65.8 9.5726 62.5 0.854 27.1199 2 67.1 9.5240 62.2 0.834 27.1448 2 68.1 9.4865 62.8 0.864 27.1596 1 69.1 9.4344 63.0 0.834 27.1839 2 70.0 9.3927 63.1 0.825 27.2029 1 70.9 9.3434 63.1 0.834 27.2234 2