*2005/04/29 10:07:59.09 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/01 *FILE START TIME : UTC 1998/07/20 02:04:45.000 TIME INCREMENT : 0 0 0 1.375 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.104 81.639 2 Temperature:Primary 'deg C (ITS90)' 10.0465 16.7477 3 Transmissivity %/metre 15.5 63.5 4 Fluorescence:URU:Wetlabs mg/m^3 -1.566 23.185 5 Salinity:T0:C0 PSS-78 25.1861 27.828 6 Number_of_bin_records n/a 1 2 $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 M-4 E2 EVENT NUMBER : 27 LATITUDE : 50 1.71000 N ! (deg min) LONGITUDE : 124 43.93000 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 16:00:14 432 432 CLEAN 4.7.1 2005/04/27 16:21:41 432 432 DELETE 6.3 2005/04/27 16:23:00 432 111 CTDEDIT 4.60 2005/04/28 11:06:20 111 97 CLEAN 4.7.1 2005/04/28 11:14:46 97 97 BINAVE 4.1 2005/04/28 11:15:59 97 80 CALIB 11.4 2005/04/29 09:57:13 80 80 REMOVECH 7.0 2005/04/29 10:06:50 80 80 HDREDIT2 2.4 2005/04/29 10:07:59 ? ? $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 71.74 dbars Sample interval (from FILE section of header) = 1.375 seconds. -CTDEDIT 2005/04/28 11:06:20 14 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 10:06:50 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 10:07:59 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\M-4.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 20 1998 02:04:45 NMEA Latitude = 50 01.71 N NMEA Longitude = 124 43.93 W NMEA UTC (Time) = Jul 20 1998 02:04:45 Store Lat/Lon Data = Add to Header Only Command Line = seasave Ship: VECTOR CCGS Vector Cruise:SOG98 9814 Station: STN M-4 E2 Operator:Ram Depth: 250 # nquan = 13 # nvalues = 432 # 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, 432 # span 1 = -0.011, 81.739 # span 2 = 10.0446, 17.4835 # span 3 = 10.0424, 17.5232 # span 4 = 3.104162, 3.369903 # span 5 = 3.103771, 3.368248 # span 6 = 59.2720, 89.2665 # span 7 = -1.5854, 23.3235 # span 8 = 0, 1 # span 9 = -0.561, 0.720 # span 10 = 25.1119, 27.8257 # span 11 = 25.0207, 27.8240 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1.375 # start_time = Jul 20 1998 02:04:45 # 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 14:26:11, 5.32a # datcnv_in = Q:\Cruise_Data\9833\1998-33-0027.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\1998-33-0027.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 15:29:16, 5.32a # Derive_in = Q:\Cruise_Data\9833\celltm\1998-33-0027.cnv Q:\Cruise_Data\2005-03 \2005-03-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.5db. 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 3.1 16.7477 15.6 8.123 25.1861 2 3.9 16.5914 15.5 18.326 25.2322 1 4.8 16.5522 16.1 19.688 25.2481 2 5.9 16.2248 18.5 19.175 25.3247 1 6.9 15.7853 27.0 21.160 25.3958 2 8.0 15.3615 36.5 23.185 25.5691 1 9.1 15.3268 36.7 22.622 25.6294 2 10.2 15.2424 37.4 22.020 25.7058 1 11.0 15.1854 38.7 15.896 25.7366 1 12.1 14.9823 43.0 11.303 25.8466 2 13.2 14.7084 47.7 8.904 25.9851 1 14.0 14.6030 50.5 6.573 26.0415 1 15.1 14.5280 50.8 4.894 26.0851 2 16.2 14.4717 52.9 4.182 26.1308 1 17.0 14.4372 53.6 3.827 26.1532 1 18.1 14.3907 54.3 3.234 26.1820 2 19.3 14.3502 54.6 2.958 26.2027 1 20.0 14.3093 54.9 2.918 26.2226 1 20.8 14.2715 55.7 2.918 26.2419 1 21.9 14.2000 57.5 2.543 26.2798 2 23.1 14.1720 58.1 1.990 26.3112 1 23.8 14.1109 58.1 1.871 26.3231 1 25.0 14.1670 58.0 1.852 26.4172 2 26.1 14.0965 58.8 1.773 26.4521 1 26.9 14.0753 58.8 1.595 26.4595 1 28.0 14.0351 59.1 1.546 26.5048 2 29.2 13.8947 58.6 1.457 26.5401 1 30.0 13.7177 58.3 1.437 26.6065 1 30.8 13.5004 58.6 1.713 26.6917 1 31.9 13.3070 62.2 1.822 26.8177 2 33.1 13.2433 62.9 1.259 26.8435 1 33.9 13.2268 62.9 1.101 26.8507 1 35.0 13.1662 63.2 1.100 26.8772 2 36.1 13.0800 63.4 1.061 26.9131 1 36.9 12.9929 63.4 1.022 26.9501 1 38.1 12.9669 63.5 1.012 26.9568 2 39.3 12.9501 63.3 1.061 26.9616 1 40.1 12.7831 62.8 1.002 27.0252 1 41.0 12.7280 62.5 1.022 27.0429 1 41.9 12.6111 62.3 0.647 27.0828 1 42.8 12.5710 62.2 0.094 27.0966 1 43.8 12.5576 62.5 -0.558 27.1013 1 44.7 12.5033 62.7 -0.914 27.1196 1 45.7 12.4306 62.4 0.864 27.1432 1 46.7 12.2796 62.5 0.647 27.1932 1 47.6 12.0572 61.9 0.864 27.2649 1 48.6 11.9662 61.2 0.963 27.2916 1 49.6 11.9414 61.1 0.825 27.2991 1 50.5 11.8705 60.8 -0.795 27.3218 1 52.0 11.7537 60.5 0.321 27.3581 2 53.4 11.7188 60.4 0.844 27.3695 1 54.4 11.4695 60.0 0.983 27.4439 1 55.4 11.3284 59.2 1.022 27.4872 1 56.3 11.2766 58.4 1.022 27.4997 1 57.3 11.1130 57.7 1.042 27.5454 1 58.3 10.9796 57.0 1.042 27.5802 1 59.2 10.7681 56.1 1.042 27.6369 1 60.2 10.6765 54.7 1.042 27.6581 1 61.2 10.5882 54.7 1.081 27.6840 1 62.1 10.4295 56.0 1.061 27.7251 1 63.1 10.3335 55.6 0.746 27.7470 1 64.1 10.2831 54.5 0.133 27.7585 1 65.0 10.2375 53.6 -1.052 27.7711 1 66.0 10.2102 53.8 0.844 27.7784 1 66.9 10.1835 53.8 1.022 27.7861 1 67.9 10.1665 54.1 1.140 27.7918 1 68.8 10.1571 54.9 1.160 27.7965 1 69.8 10.1501 54.7 0.983 27.7997 1 70.7 10.1318 56.1 -0.716 27.8051 1 71.7 10.1094 53.2 -1.487 27.8091 1 72.7 10.0986 52.9 -1.526 27.8127 1 73.6 10.0910 51.8 -0.736 27.8142 1 74.6 10.0732 53.5 -1.566 27.8198 1 75.6 10.0662 53.0 -1.348 27.8218 1 77.0 10.0563 54.9 -1.013 27.8247 2 78.5 10.0502 55.3 -1.131 27.8264 1 79.4 10.0482 54.5 -0.598 27.8271 1 80.3 10.0465 55.4 0.311 27.8275 1 81.1 10.0478 55.1 -1.270 27.8280 2 81.6 10.0555 55.3 -1.171 27.8271 2