*2013/12/16 15:31:49.44 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/12/08 06:12:49.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.4 77.7 2 Temperature:Secondary 'deg C (ITS90)' 8.1216 8.5521 3 Transmissivity %/metre 46 48.9 4 Fluorescence:URU:Seapoint mg/m^3 0.211 0.41 5 PAR uE/m^2/sec 0.4930556 2.144792 6 Oxygen:Dissolved:SBE mL/L 3.2 4.83 7 Salinity:T1:C1 PSS-78 31.4198 32.7231 8 Number_of_bin_records n/a 6 64 $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 ' ' 1 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-37\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-37 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : JdeF/SoG SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Juan de Fuca Strait / Strait of Georgia STATION : ADCP EVENT NUMBER : 18 LATITUDE : 48 13.76000 N ! (deg min) LONGITUDE : 123 16.57000 W ! (deg min) ALTIMETER (M) : 12.16 ! 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 : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1763 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0766 irradiance:primary ' ' 4565 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/01/27 09:33:35 13070 13070 CLEAN 4.7.1 2005/01/27 10:10:53 13045 13045 SHIFTDAT 3.4 2005/01/27 17:17:33 13045 13045 SHIFTDAT 3.4 2005/01/27 17:38:57 13045 13045 SHIFTDAT 3.4 2005/01/27 18:02:19 13045 13045 SHIFTDAT 3.4 2005/01/27 18:25:24 13045 13045 DELETE 6.3 2005/01/27 18:46:34 13045 2362 CTDEDIT 4.50 2005/01/30 14:28:49 2362 2111 CALIB 11.4 2005/01/31 11:56:17 2111 2111 FILTERS 4.3 2005/01/31 16:19:44 2111 2111 BINAVE 4.0.1 2005/01/31 16:27:21 2111 78 REMOVECH 6.0 2005/01/31 17:12:18 78 78 HDREDIT2 2.4 2005/02/01 09:49:53 ? ? CALIB 11.4 2005/02/01 14:27:44 78 78 CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:31:49 78 78 $END $REMARKS -CLEAN functions: 2005/01/27 10:04:29 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] 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= -0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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: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 68.08 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\2004-37\CTD\doc\2004-37-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.6940000E-01 0.1359300E+01 15 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+01 16 Salinity:T1:C1 PSS-78 10 -0.1900000E-02 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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:Primary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Altimeter Descent_Rate Status:Pump Salinity:T0:C0 Flag -HEADER EDITS: 2005/02/01 09:49:53 Applied edit header: Q:\Cruise_Data\2004-37\CTD\doc\2004-37HDR.TXT Channel 1: Pressure [dbars] Units: decibar ==> dbars Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 8: Number_of_bin_records [n/a] Format: F5.0 ==> I5 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-37\CTD\doc\2004-37-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 PAR uE/m^2/se 10 0.0000000E+00 0.2465278E+00 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-37\2004-37-0018.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2668 Conductivity SN = 2399 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Dec 08 2004 06:13:05 NMEA Latitude = 48 13.76 N NMEA Longitude = 123 16.57 W NMEA UTC (Time) = Dec 08 2004 06:12:49 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2004-37 Station: ACP Latitude: Longitude: # nquan = 17 # nvalues = 13070 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 9 = sbeox0V: Oxygen Voltage, SBE 43 # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 13070 # span 1 = 0.485, 78.079 # span 2 = 8.1090, 8.5610 # span 3 = 8.1089, 8.5584 # span 4 = 3.183894, 3.425103 # span 5 = 3.297396, 3.424984 # span 6 = 41.4394, 83.6779 # span 7 = 1.9048e-01, 8.5714e-01 # span 8 = 1.8968e+00, 9.5252e+00 # span 9 = 1.3321, 1.7949 # span 10 = 2.27718, 3.54653 # span 11 = 0.00, 100.00 # span 12 = -1.978, 1.707 # span 13 = 0, 1 # span 14 = 29.8816, 32.7620 # span 15 = 31.0638, 32.7607 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 08 2004 06:13:05 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 18-Nov-04 # sensor 1 = Frequency 1 conductivity, primary, 2399, 19-Nov-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 18-Nov-04 # sensor 4 = Frequency 4 conductivity, secondary, 1763, 19-Nov-04, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 498DR, 5-Aug-04 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 4 irradiance (PAR), primary, 4565, 19-Dec-03 # sensor 9 = Extrnl Volt 6 altimeter # datcnv_date = Jan 26 2005 17:09:51, 5.32a # datcnv_in = Q:\Cruise_Data\2004-37\CTD\2004-37-0018.dat Q:\Cruise_Data\2004-37 \CTD\2004-37-CTD2.CON # datcnv_skipover = 0 # wildedit_date = Jan 26 2005 17:13:58, 5.32a # wildedit_in = Q:\Cruise_Data\2004-37\CTD\convert\2004-37-0018.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Jan 27 2005 08:48:47, 5.32a # celltm_in = Q:\Cruise_Data\2004-37\CTD\wildedit\2004-37-0018.cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 27 2005 08:55:10, 5.32a # Derive_in = Q:\Cruise_Data\2004-37\CTD\celltm\2004-37-0018.cnv Q:\Cruise_Data\ 2004-37\CTD\2004-37-CTD2.CON # file_type = ascii END* The descent rate of the CTD was fairly low and very noisy, resulting in many records being corrupted by shed wakes. DELETE removed many corrupted records and CTDEDIT was used to remove many more. ******************************************************************************** Transmissivity: The data are unedited except where records were removed in editing temperature and salinity. Fluorescence:URU:Seapoint - The data are unedited except as above. The dissolved oxygen data are unedited except as above. The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l in the top 150m • ±0.2ml/l from 150m to 400m ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.694E-01 1.3593) Salinity:T0:C0 PSS-78 10 -99 () (-0.35E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.19E-02 1) PAR uE/m^2/sec 10 -99 () (0 0.2465278) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7---- -8-- !Pressu Temperat Trans Fluores PAR Oxygen Salinity Numb !re ure: missi cence: : :T1:C1 er_o ! Secondar vity URU: Dissol ~bin ! y Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ ------ -------- ---- *END OF HEADER 1.4 8.5389 47.7 0.364 2.1 4.82 31.4198 11 2.0 8.5378 47.2 0.374 1.3 4.82 31.4208 43 2.9 8.5369 47.7 0.379 0.8 4.82 31.4216 64 4.1 8.5356 48.2 0.377 0.7 4.82 31.4214 64 4.9 8.5360 48.2 0.402 0.6 4.82 31.4209 31 6.0 8.5370 48.3 0.379 0.6 4.82 31.4215 26 6.9 8.5364 48.3 0.383 0.5 4.83 31.4214 26 8.1 8.5368 48.1 0.391 0.5 4.82 31.4215 26 9.0 8.5370 48.1 0.370 0.5 4.82 31.4212 60 10.0 8.5366 48.4 0.368 0.5 4.82 31.4213 27 11.0 8.5375 48.4 0.410 0.5 4.82 31.4213 24 12.0 8.5399 48.3 0.400 0.5 4.81 31.4250 35 13.0 8.5406 48.2 0.377 0.5 4.80 31.4266 26 13.9 8.5400 48.2 0.375 0.5 4.80 31.4291 24 15.0 8.5416 48.1 0.375 0.5 4.79 31.4388 35 16.0 8.5415 48.1 0.362 0.5 4.78 31.4453 32 16.9 8.5417 48.0 0.375 0.5 4.77 31.4489 36 18.0 8.5437 48.1 0.384 0.5 4.76 31.4614 23 19.0 8.5437 48.1 0.367 0.5 4.75 31.4746 29 20.0 8.5430 48.1 0.378 0.5 4.72 31.4902 16 21.0 8.5403 48.0 0.364 0.5 4.69 31.5099 14 22.0 8.5368 48.0 0.369 0.5 4.67 31.5351 15 23.1 8.5366 47.9 0.356 0.5 4.66 31.5363 29 24.0 8.5351 47.9 0.368 0.5 4.62 31.5490 25 24.8 8.5312 47.9 0.351 0.5 4.61 31.5805 11 26.0 8.5295 47.8 0.360 0.5 4.55 31.5949 23 27.0 8.5260 47.8 0.352 0.5 4.54 31.6220 18 28.1 8.5236 47.6 0.342 0.5 4.53 31.6310 24 29.2 8.5227 47.5 0.372 0.5 4.48 31.6346 16 30.0 8.5266 47.6 0.373 0.5 4.46 31.6420 26 31.0 8.5372 48.0 0.336 0.5 4.44 31.6500 21 31.9 8.5508 48.3 0.326 0.5 4.43 31.6588 19 33.1 8.5521 48.4 0.327 0.5 4.38 31.6740 17 34.0 8.5378 48.4 0.322 0.5 4.37 31.7020 16 35.0 8.5259 48.2 0.313 0.5 4.36 31.7140 14 36.0 8.5239 48.0 0.309 0.5 4.35 31.7142 15 37.0 8.5216 47.9 0.307 0.5 4.33 31.7160 15 38.0 8.5232 47.9 0.302 0.5 4.32 31.7292 15 38.9 8.5196 47.8 0.315 0.5 4.32 31.7365 15 39.9 8.5224 48.0 0.334 0.5 4.26 31.7480 21 41.0 8.5199 47.9 0.322 0.5 4.25 31.7638 17 42.0 8.5179 48.0 0.307 0.5 4.24 31.8048 19 43.1 8.5201 48.5 0.307 0.5 4.16 31.8268 16 44.0 8.5186 48.8 0.278 0.5 4.15 31.8464 17 45.0 8.5146 48.6 0.276 0.5 4.14 31.8631 16 46.1 8.5135 48.5 0.267 0.5 4.12 31.8655 26 46.9 8.5142 48.5 0.275 0.5 4.06 31.8633 29 48.0 8.4469 48.9 0.275 0.5 4.03 32.0052 17 49.0 8.4216 48.5 0.277 0.5 4.01 32.0561 17 50.4 8.4158 48.5 0.268 0.5 3.92 32.0688 6 51.0 8.3851 48.6 0.276 0.5 3.90 32.1292 21 52.1 8.3706 48.5 0.253 0.5 3.88 32.1575 24 53.0 8.3702 48.4 0.252 0.5 3.86 32.1581 31 54.0 8.3771 48.5 0.247 0.5 3.85 32.1440 26 55.0 8.3800 48.6 0.243 0.5 3.83 32.1386 34 55.9 8.3683 48.7 0.255 0.5 3.77 32.1642 26 57.0 8.3520 48.5 0.257 0.5 3.76 32.1971 16 58.0 8.3310 48.3 0.255 0.5 3.74 32.2400 15 59.1 8.3249 48.2 0.250 0.5 3.72 32.2512 34 60.0 8.3157 48.5 0.235 0.5 3.68 32.2710 21 61.0 8.3047 48.3 0.249 0.5 3.67 32.2941 24 61.9 8.3029 48.4 0.231 0.5 3.66 32.2976 43 62.9 8.3063 48.5 0.232 0.5 3.64 32.2907 37 64.0 8.3006 48.4 0.229 0.5 3.63 32.3035 26 65.1 8.2935 48.3 0.231 0.5 3.63 32.3186 32 66.0 8.3007 48.4 0.232 0.5 3.61 32.3041 32 67.0 8.2900 48.2 0.238 0.5 3.61 32.3273 21 68.1 8.2887 48.3 0.262 0.5 3.59 32.3297 38 69.0 8.2407 48.2 0.237 0.5 3.54 32.4282 21 70.1 8.2377 48.0 0.229 0.5 3.53 32.4337 31 70.9 8.2434 48.2 0.227 0.5 3.51 32.4220 64 72.0 8.2354 48.3 0.228 0.5 3.46 32.4416 27 73.1 8.2030 48.0 0.233 0.5 3.43 32.5210 41 74.1 8.1668 47.5 0.221 0.5 3.39 32.6083 59 74.9 8.1597 47.2 0.211 0.5 3.36 32.6237 41 76.0 8.1574 47.2 0.223 0.5 3.35 32.6291 27 77.2 8.1297 46.0 0.236 0.5 3.26 32.7026 32 77.7 8.1216 46.3 0.230 0.5 3.20 32.7231 59