*2005/04/29 10:07:58.62 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/01 *FILE START TIME : UTC 1998/07/18 19:52:44.000 TIME INCREMENT : 0 0 0 1.375 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.113 60.504 2 Temperature:Primary 'deg C (ITS90)' 10.9378 13.7621 3 Transmissivity %/metre 44.1 53.2 4 Fluorescence:URU:Wetlabs mg/m^3 -1.585 3.992 5 Salinity:T0:C0 PSS-78 27.4102 29.0894 6 Number_of_bin_records n/a 1 3 $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 I-2 E2 EVENT NUMBER : 19 LATITUDE : 49 57.01000 N ! (deg min) LONGITUDE : 125 8.39000 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 16:11:18 264 264 CLEAN 4.7.1 2005/04/27 16:21:38 264 264 DELETE 6.3 2005/04/27 16:22:58 264 75 CTDEDIT 4.60 2005/04/28 10:58:42 75 64 CLEAN 4.7.1 2005/04/28 11:14:45 64 64 BINAVE 4.1 2005/04/28 11:15:58 64 58 CALIB 11.4 2005/04/29 09:57:12 58 58 REMOVECH 7.0 2005/04/29 10:06:49 58 58 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 50.54 dbars Sample interval (from FILE section of header) = 1.375 seconds. -CTDEDIT 2005/04/28 10:58:42 11 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\I-2.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 19:52:44 NMEA Latitude = 49 57.01 N NMEA Longitude = 125 08.39 W NMEA UTC (Time) = Jul 18 1998 19:52:44 Store Lat/Lon Data = Add to Header Only Command Line = seasave ship: VECTOR CCGS Vector Cruise:SOG98 9814 Station: STN I-2 E2 Operator:Ram Depth: 250 # nquan = 13 # nvalues = 264 # 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, 264 # span 1 = 0.139, 60.538 # span 2 = 10.8085, 14.8183 # span 3 = 10.8541, 14.7400 # span 4 = 3.298087, 3.360541 # span 5 = 3.299610, 3.368015 # span 6 = 77.3469, 85.4317 # span 7 = -1.5854, 4.4986 # span 8 = 0, 1 # span 9 = -0.761, 0.785 # span 10 = 26.7197, 29.1461 # span 11 = 26.7506, 29.1255 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1.375 # start_time = Jul 18 1998 19:52:44 # 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\1998-33-0019.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\1998-33-0019.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\1998-33-0019.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 1.1 13.7621 44.1 3.992 27.4102 3 1.9 13.7522 45.9 3.708 27.4152 1 2.9 13.6423 46.0 0.924 27.4813 2 4.1 13.6739 45.9 -1.585 27.4612 1 5.0 13.7001 46.0 1.911 27.4460 1 5.9 13.7115 45.9 2.148 27.4390 1 6.7 13.7439 46.0 3.531 27.4202 1 7.9 13.2776 46.2 3.135 27.7195 2 9.2 13.1473 46.9 3.610 27.8016 1 10.2 13.1428 47.1 3.847 27.8050 1 11.1 13.0126 47.0 3.728 27.8895 1 12.1 12.5728 47.2 3.649 28.1677 1 13.1 12.3822 47.5 3.768 28.2833 1 14.1 12.1845 48.7 3.768 28.4019 1 15.1 12.1157 49.0 3.827 28.4408 1 16.0 12.1126 49.4 3.886 28.4446 1 17.0 12.0559 49.6 3.708 28.4802 1 18.0 12.0930 49.8 3.471 28.4581 1 19.0 12.0090 49.8 3.234 28.5083 1 19.9 11.8465 49.9 3.096 28.6027 1 20.9 11.6824 50.1 3.037 28.6956 1 21.9 11.4526 50.9 2.978 28.8239 1 22.9 11.4711 51.1 2.780 28.8138 1 23.8 11.6448 51.2 2.602 28.7191 1 24.8 11.5880 51.0 2.681 28.7527 1 25.8 11.5241 51.2 2.642 28.7881 1 26.7 11.4894 51.4 0.785 28.8063 1 27.7 11.4202 51.3 -1.566 28.8455 1 28.7 11.4866 51.5 -1.487 28.8098 1 29.6 11.4655 51.5 -1.171 28.8224 1 30.6 11.3905 51.5 -0.282 28.8630 1 31.6 11.3403 51.5 2.207 28.8894 1 32.5 11.3771 51.8 0.864 28.8687 1 33.5 11.4303 51.7 1.259 28.8400 1 35.0 11.3783 51.6 2.345 28.8683 2 36.4 11.2734 51.7 2.464 28.9243 1 37.4 11.2862 51.8 2.405 28.9172 1 38.3 11.1887 51.9 2.345 28.9702 1 39.3 11.1698 52.2 2.128 28.9788 1 40.2 11.2202 52.2 1.733 28.9520 1 41.2 11.2362 52.1 2.187 28.9440 1 42.1 11.2513 52.1 2.089 28.9350 1 43.1 11.1785 52.1 1.634 28.9752 1 44.1 11.1582 52.2 1.694 28.9858 1 45.0 11.1443 52.2 1.970 28.9931 1 46.0 11.1742 52.2 2.069 28.9767 1 47.0 11.2089 52.2 2.108 28.9580 1 48.0 11.2027 52.1 2.247 28.9609 1 48.9 11.1789 52.3 2.306 28.9721 1 49.9 11.1485 52.4 2.148 28.9853 1 50.8 11.1538 52.4 2.010 28.9829 1 51.8 11.1323 52.5 2.128 28.9935 1 52.7 11.1099 52.5 2.207 29.0058 1 53.7 11.1288 52.5 2.207 28.9972 1 54.6 11.1426 52.5 2.187 28.9901 1 56.6 11.0377 52.6 2.089 29.0411 1 58.0 11.0043 52.8 1.723 29.0578 2 60.5 10.9378 53.2 2.108 29.0894 1