*2013/12/16 15:16:04.27 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 1998/06/08 07:03:19.000 TIME INCREMENT : 0 0 0 0 0 ! (day hr min sec ms) NUMBER OF RECORDS : 3 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------- --------------- -------------- -------------- 1 Pressure decibar 3694 3696 2 Temperature:Primary 'deg C (ITS90)' 1.5784 1.5785 3 Transmissivity %/metre 69.7 69.7 4 Salinity PSS-78 34.6653 34.6657 $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 ' ' 9 F REAL*4 4 $END $REMARKS This file converted from Sea-Bird file: h:\linep_98\sb_avg\98150026.avg $END *ADMINISTRATION MISSION : 1998-15 AGENCY : IOS, Ocean Science and Productivity, Sidney, BC COUNTRY : Canada PROJECT : Line P SCIENTIST : Perkin R. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Line P STATION : P16 EVENT NUMBER : 26 LATITUDE : 49 17.14000 N ! (deg min) LONGITUDE : 134 40.64000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE 911 Plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------- -------------- ---------- temperature ' ' primary conductivity ' ' primary pressure ' ' 63507 temperature ' ' secondary conductivity ' ' secondary transmissometer ' ' 182D irradiance ' ' 4495 $END $REMARKS SOFTWARE VERSION 4.229 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 1.1 1998/06/25 08:05:47 3698 3698 CALIB 7.3 1998/06/25 13:23:20 3698 3698 DERIVEDQ 2.2 1998/06/25 14:07:56 3698 3698 DELETE 4.4 1998/07/06 08:19:40 3698 3 REMOVECH 3.1 1998/09/03 14:24:02 3 3 REMOVECH 6.0 2003/04/28 16:42:03 3 3 HDREDIT2 1.6 2003/04/28 16:44:19 ? ? CLEAN 4.2 2003/04/28 16:46:25 3 3 REMOVECH 6.0 2004/10/07 14:16:45 3 3 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:16:04 3 3 $END $REMARKS -The following CALIB parameters were used: Calibration type = C Salinity is computed Pressure offset = .0 Calibration file = h:\linep_98\9815corr.ccf -The following DERIVEQ parameters were used Reference channel for pressure is: Pressure Reference channel for temperature is: Temperature:Primary Reference channel for conductivity ratio is: Conductivity:Primary Reference channel for salinity is: Salinity Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Theta .0 Insitu YES Depth Insitu n/a YES Geopotential_anomaly Insitu Insitu YES Gamma-theta .0 Pot Temp YES -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 20.00 Minimum Surface Salinity: 10.000 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered Swells deleted. Warning message if pressure difference of 2.00 Slow Drop Rate NOT deleted -The following CHANNEL(S) were removed from file. Conductivity:secondary Temperature:secondary theta depth Conductivity:primary Geopotential_anomaly Gamma-theta -The following CHANNEL(S) were removed from file. Flag CLEAN functions: - Reset #RECS, MIN & MAX values in header. - Change Pad Value to -99 in All Channels. - Delete Empty Channels: 0 deleted. - Set channel name post-colon letters to upper case. -The following CHANNEL(S) were removed from file. PAR $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Raw Data File: FileName = D:\DATA\9815\98150026.DAT Software Version 4.229 Temperature SN = 2023 Conductivity SN = 1729 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 System UpLoad Time = Jun 08 1998 07:03:19 NMEA Latitude = 49 17.14 N NMEA Longitude = 134 40.64 W NMEA UTC (Time) = Jun 08 1998 07:03:19 Store Lat/Lon Data = Add to Header Only Command Line = seasave Station: P16 Watch Keeper: Tim & Mike # nquan = 8 # nvalues = 3698 # units = metric # name 0 = pr: pressure [db] # name 1 = t090: temperature, pri, ITS-90 [deg C] # name 2 = c0S/m: conductivity, primary [S/m] # name 3 = t190: temperature, sec, ITS-90 [deg C] # name 4 = c1S/m: conductivity, secondary [S/m] # name 5 = par: irradiance (PAR) # name 6 = xmiss: transmissometer # name 7 = flag: 0.000e+00 # span 0 = 1.000, 3696.000 # span 1 = 1.5721, 10.8879 # span 2 = 3.123818, 3.660268 # span 3 = 1.5712, 10.8897 # span 4 = 3.123935, 3.660204 # span 5 = 1.850e+00, 1.850e+00 # span 6 = 84.77, 91.94 # span 7 = 0.000e+00, 0.000e+00 # interval = decibars: 1 # start_time = Jun 08 1998 07:03:19 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 01-May-98s # sensor 1 = Frequency 1 conductivity, primary, 1729, 01-May-98, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 01-11-1996 # sensor 3 = Frequency 3 temperature, secondary, 2038, 01-May-98s # sensor 4 = Frequency 4 conductivity, secondary, 1762, 08-May-98s, cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 3 transmissometer, 182D, 96/11/13 # sensor 6 = Extrnl Volt 4 irradiance (PAR), 4495, Feb12/97 # datcnv_date = Jun 24 1998 15:30:09, 4.229 # datcnv_in = 98150026.DAT 98150026.CON # datcnv_skipover = 0 # wildedit_date = Jun 24 1998 15:33:48, 4.229 # wildedit_in = 98150026.CNV # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_npoint = 50 # wildedit_vars = pr t090 c0S/m t190 c1S/m par xmiss # wildedit_excl_bad_scans = yes # celltm_date = Jun 24 1998 15:35:53, 4.229 # celltm_in = 98150026.CNV # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # filter_date = Jun 24 1998 15:41:55, 4.229 # filter_in = 98150026.CNV # filter_low_pass_tc_A = 0.150 # filter_low_pass_tc_B = 0.100 # filter_low_pass_A_vars = pr # filter_low_pass_B_vars = # loopedit_date = Jun 24 1998 15:47:54, 4.229 # loopedit_in = 98150026.CNV # loopedit_minVelocity = 0.250 # loopedit_excl_bad_scans = yes # binavg_date = Jun 24 1998 15:55:07, 4.229 # binavg_in = 98150026.CNV # binavg_bintype = Pressure Bins # binavg_binsize = 1.00 # binavg_excl_bad_scans = yes # binavg_downcast_only = no # binavg_skipover = 0 # binavg_surface_bin = yes, min = 0.000, max = 0.000, value = 0.000 # file_type = ascii END* Collection method: Salinity-Temperature-pressure data were obtained with a Sea-bird 911plus CTD. Additional sensors such as transissometers, fluorometers and underwater light sensors might have been added to the CTD. References: Minkley, B.G., and F.A. Whitney. 2001. Summary of Hydrographic/CTD Observations Made Along Line P and at Station P: 1991-1999. Canadian Data Report of Hydrography and Ocean Sciences 156: 45 pp. *CALIBRATION $TABLE: CALCULATED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------- -------- ---- ------ ------------ Salinity PSS-78 30 ' ' (Pressure Temperature:Primary Conductivity:Primary) () $END $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ------------------------ ------- ---- ------ ------------ Conductivity:Primary ratio 66 10 () (0 0.233024 0.3E-07 0) Conductivity:Secondary ratio 66 10 () (0 0.233024 0.15E-07 0) $END !--1--- ---2---- --3-- ---4---- !Pressu Temperat Trans Salinity !re ure: missi ! Primary vity !------ -------- ----- -------- *END OF HEADER 3694.0 1.5784 69.7 34.6653 3695.0 1.5785 69.7 34.6653 3696.0 1.5785 69.7 34.6657