*2013/12/16 15:30:05.87 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/04/29 04:40:23.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 23 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.34388 23.95956 2 Temperature:Primary 'deg C (ITS90)' 9.500178 10.57047 3 Transmissivity %/metre 12.55965 34.6 4 Fluorescence:URU:Seapoint mg/m^3 4.323538 14.84874 5 Oxygen:Dissolved:SBE mL/L 6.169519 8.7025 6 PAR uE/m^2/sec 0.5399231 1.604 7 PAR:Reference uE/m^2/sec 2.076 2.652944 8 Salinity:T0:C0 PSS-78 28.66094 30.12531 9 Number_of_bin_records n/a 25 131 $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 ' ' 7 F ' ' 2 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-08\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-08 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG / JdeF SCIENTIST : Pena A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait/Strait of Georgia STATION : 50 EVENT NUMBER : 31 LATITUDE : 48 57.72000 N ! (deg min) LONGITUDE : 122 56.13000 W ! (deg min) WATER DEPTH : 25 ALTIMETER (M) : 3.79 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0615 transmissometer:primary ' ' 498DR altimeter: ' ' ' ' irradiance ' ' primary surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.30A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/05/21 15:04:21 6011 6011 CLEAN 4.6.2 2004/05/21 15:36:23 5996 5996 SHIFTDAT 3.3 2004/05/22 16:27:59 ? ? SHIFTDAT 3.3 2004/05/22 16:50:39 ? ? SHIFTDAT 3.3 2004/05/22 17:13:33 ? ? DELETE 6.3 2004/05/22 17:33:34 5996 1078 CTDEDIT 4.50 2004/05/25 11:19:11 1078 994 CALIB 11.4 2004/06/07 15:19:14 994 994 FILTERS 4.3 2004/06/08 08:27:25 994 994 BINAVE 4.0.1 2004/06/08 08:34:52 994 23 REMOVECH 6.0 2004/06/08 08:54:00 23 23 HDREDIT2 2.1 2004/06/08 09:02:23 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:30:05 23 23 $END $REMARKS CLEAN functions: - Interpolation by Channel 1: Scan_Number [n/a] in Pressure - Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=120.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 14.27 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-08\ctd\doc\2004-08-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.6080000E-01 0.1015400E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -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 CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Altimeter Descent_Rate Oxygen:Voltage:SBE Status:Pump Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2004-08\2004-08-0031.dat Software Version Seasave Win32 V 5.30a Temperature SN = 2038 Conductivity SN = 2173 Number of Bytes Per Scan = 33 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 29 2004 04:38:58 NMEA Latitude = 48 57.72 N NMEA Longitude = 122 56.13 W NMEA UTC (Time) = Apr 29 2004 04:40:23 Store Lat/Lon Data = Add to Header Only Ship: VECTOR Cruise: 2004-08 Station: 50 DEPTH: 25 # nquan = 18 # nvalues = 6011 # 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 = flSP: Fluorescence, Seapoint # name 8 = altM: Altimeter [m] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sbeox0V: Oxygen Voltage, SBE 43 # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 6011 # span 1 = 1.571, 24.267 # span 2 = 9.3952, 10.6102 # span 3 = 9.3993, 10.6149 # span 4 = 3.136610, 3.305104 # span 5 = 3.219695, 3.305797 # span 6 = 51.5390, 77.1660 # span 7 = 2.9084e+00, 1.4916e+01 # span 8 = 0.00, 100.00 # span 9 = 4.98202, 8.52401 # span 10 = 5.3291e-01, 2.0662e+00 # span 11 = 2.0763e+00, 4.1527e+00 # span 12 = -0.818, 0.711 # span 13 = 2.3895, 3.7460 # span 14 = 0, 1 # span 15 = 27.8862, 30.1502 # span 16 = 28.5944, 30.1523 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 29 2004 04:38:58 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2038, 22-Apr-03 # sensor 1 = Frequency 1 conductivity, primary, 2173, 24-Apr-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 06-Jun-1999 # sensor 3 = Frequency 3 temperature, secondary, 2968, 22-Apr-03 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 24-Apr-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0615, 09-Mar-04p # sensor 7 = Extrnl Volt 3 transmissometer, primary, 498DR, 07-Apr-04 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4615, 15-Dec-00 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = May 21 2004 11:57:56, 5.30a # datcnv_in = Q:\Cruise_Data\2004-08\CTD\2004-08-0031.dat Q:\Cruise_Data\2004-08 \CTD\2004-08-CTD.CON # datcnv_skipover = 0 # wildedit_date = May 21 2004 13:10:14, 5.30a # wildedit_in = Q:\Cruise_Data\2004-08\CTD\convert\2004-08-0031.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = May 21 2004 14:26:58, 5.30a # celltm_in = Q:\Cruise_Data\2004-08\CTD\wildedit\2004-08-0031.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 21 2004 14:35:05, 5.30a # Derive_in = Q:\Cruise_Data\2004-08\CTD\celltm\2004-08-0031.cnv Q:\Cruise_Data\ 2004-08\CTD\2004-08-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.2db and around 20db and a few records from the bottom of the cast; salinity was cleaned lightly. *************************************************************** The transmissivity and fluorescence data are nominal. The transmissivity, dissolved oxygen and fluorescence data are unedited, except where records were removed in the editing of temperature and salinity. The dissolved oxygen data in the CTD files should be considered: • ±0.2ml/l in the top 150m • ±0.1ml/l from 150m down *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.608E-01 1.0154) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen PAR PAR: Salinity Numb !re ure: missi cence: : Refere :T0:C0 er_o ! Primary vity URU: Dissol nce ~bin ! Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ ------ ------ -------- ---- *END OF HEADER 2.3 10.5705 34.6 4.817 7.19 1.6 2.3 28.6609 25 3.0 10.5557 34.0 4.324 7.36 1.3 2.3 28.6771 47 4.0 10.4826 34.4 4.324 7.84 1.0 2.3 28.7816 39 5.0 10.5259 33.8 5.537 8.27 0.8 2.2 28.9576 39 6.0 10.2296 32.2 9.322 8.55 0.7 2.4 29.1950 37 7.0 10.2278 26.9 12.631 8.70 0.7 2.3 29.3173 34 8.0 10.2245 20.8 13.593 8.55 0.6 2.4 29.3528 36 9.0 10.0965 16.4 13.125 8.21 0.6 2.1 29.4028 35 10.0 9.8032 17.0 14.249 7.99 0.6 2.2 29.5320 35 11.0 9.7378 17.6 14.699 7.93 0.6 2.1 29.5828 34 12.0 9.7858 17.3 14.847 7.90 0.6 2.2 29.6478 35 13.0 9.8629 16.2 14.849 7.82 0.5 2.3 29.7206 35 14.0 9.8782 15.9 14.427 7.68 0.5 2.4 29.7400 34 15.0 9.8821 16.6 14.025 7.63 0.5 2.7 29.7752 36 16.0 9.8897 18.0 13.388 7.64 0.5 2.4 29.8135 35 17.0 9.9503 20.1 13.072 7.59 0.5 2.2 29.8414 34 18.0 10.0054 20.6 12.609 7.41 0.5 2.2 29.8607 37 19.0 9.9464 21.5 13.287 7.24 0.5 2.3 29.9099 38 20.1 9.8628 14.7 14.616 7.08 0.5 2.2 29.9795 131 21.0 9.8431 12.6 14.849 6.80 0.5 2.4 29.9965 57 22.0 9.7397 12.6 14.554 6.53 0.5 2.4 30.0457 56 23.0 9.6229 13.9 12.767 6.34 0.5 2.2 30.0907 53 24.0 9.5002 13.0 10.208 6.17 0.5 2.2 30.1253 52