*2008/06/03 11:39:28.40 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/29 10:31:28.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 53 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3042D6B7 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.498 54.747 2 Temperature:Secondary 'deg C (ITS90)' 7.0096 7.0446 3 Transmissivity %/metre 43.8 45.7 4 Fluorescence:URU:Seapoint mg/m^3 0.34 0.871 5 Oxygen:Dissolved:SBE mL/L 6.036 6.299 6 Oxygen:Dissolved:SBE umol/kg 263.1058 274.6385 7 Salinity:T1:C1 PSS-78 30.54 30.8757 8 Number_of_bin_records n/a 1 56 $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 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-07\Pro $END *ADMINISTRATION MISSION : 2008-07 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Broughton SCIENTIST : Stucchi D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Broughton Archipelago STATION : KN0 EVENT NUMBER : 54 LATITUDE : 50 38.27000 N ! (deg min) LONGITUDE : 126 34.98000 W ! (deg min) ALTIMETER (M) : 10.35 ! 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 ' ' 4054 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 3184 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/05/21 12:00:32 4884 4884 CLEAN 5.0.2 2008/05/21 13:36:07 4850 4850 SHIFTDAT 3.4 2008/06/01 16:59:34 4850 4850 SHIFTDAT 3.4 2008/06/01 17:10:43 4850 4850 SHIFTDAT 3.4 2008/06/01 17:21:46 4850 4850 SHIFTDAT 3.4 2008/06/01 17:33:04 4850 4850 DELETE 6.3 2008/06/01 17:41:32 4850 1542 CTDEDIT 4.61 2008/06/03 09:11:42 1542 1480 CALIB 11.7 2008/06/03 10:04:43 1480 1480 FILTERS 4.3 2008/06/03 10:14:12 1480 1480 BINAVE 4.1.1 2008/06/03 10:17:54 1480 53 CALIB 11.7 2008/06/03 11:18:17 53 53 REMOVECH 8.0 2008/06/03 11:19:24 53 53 CHGUNITS 3.0 2008/06/03 11:30:24 53 53 REORDER 1.2.1 2008/06/03 11:30:48 ? ? HDREDIT2 2.5.1 2008/06/03 11:39:28 ? ? $END $REMARKS -CLEAN functions: 2008/05/21 13:24:13 20 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= -0.30 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= -0.30 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 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -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 45.03 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/06/03 09:11:42 62 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2008/06/03 10:04:43 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-07\processing\DOC\2008-07-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.8100000E-02 0.1025400E+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. -CALIB parameters: 2008/06/03 11:18:17 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-07\Processing\doc\2008-01-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 0.1000000E+01 -REMOVECH 2008/06/03 11:19:24 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/06/03 11:39:28 Applied edit header: Q:\Cruise_Data_Processing\2008-07\Processing\doc\2008-07-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-07\2008-07-0054.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 2399 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 29 2008 10:37:44 NMEA Latitude = 50 38.27 N NMEA Longitude = 126 34.98 W NMEA UTC (Time) = Mar 30 2008 10:31:28 Store Lat/Lon Data = Append to Every Scan Ship: Vector Cruise: 2008-07 Station: Kn0 Latitude: Longitude: Depth (m): 65m # nquan = 16 # nvalues = 4884 # 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 = altM: Altimeter [m] # name 7 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen Voltage, SBE 43 # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 11 = pumps: Pump Status # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 4884 # span 1 = 2.705, 55.029 # span 2 = 7.0001, 7.0452 # span 3 = 6.7397, 7.0449 # span 4 = 3.105531, 3.158194 # span 5 = 2.957369, 3.157831 # span 6 = 9.13, 62.71 # span 7 = 79.8348, 82.6434 # span 8 = 2.7839e-01, 1.2015e+00 # span 9 = 2.2357, 2.8498 # span 10 = 4.54540, 6.16786 # span 11 = 0, 1 # span 12 = -1.012, 0.933 # span 13 = 30.3657, 30.8902 # span 14 = 28.8396, 30.8866 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 29 2008 10:37:44 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 2399, 15-Jan-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 3184, 15-Jan-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = May 20 2008 10:26:03, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-07\RAW\CTD\2008-07-0054.hex Q:\Crui se_Data_Processing\2008-07\Processing\doc\2008-07-ctd.con # datcnv_skipover = 0 # wildedit_date = May 20 2008 12:04:49, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2008-07\Processing\convert\2008-07-005 4.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 c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = May 20 2008 15:33:04, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2008-07\Processing\wildedit\2008-07-0054 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = May 20 2008 15:47:52, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-07\Processing\celltm\2008-07-0054.c nv Q:\Cruise_Data_Processing\2008-18\Processing\doc\2008-18-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 3.5db and a few records from the bottom of the cast. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.3ml/l from 0 –100db • ±0.2ml/l below 100db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.81E-02 1.0254) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.5 7.0125 45.7 0.802 6.30 274.5 30.5483 1 4.0 7.0123 45.7 0.871 6.30 274.6 30.5461 55 5.0 7.0096 45.7 0.855 6.29 274.3 30.5400 37 6.0 7.0196 45.4 0.770 6.27 273.5 30.5592 32 7.0 7.0260 45.0 0.734 6.25 272.5 30.5901 28 8.0 7.0293 44.8 0.680 6.23 271.8 30.6300 28 9.0 7.0306 44.7 0.661 6.22 271.0 30.6423 27 10.0 7.0311 44.7 0.640 6.21 270.6 30.6427 25 11.0 7.0333 44.7 0.639 6.20 270.5 30.6448 25 12.0 7.0339 44.7 0.619 6.20 270.1 30.6459 26 13.0 7.0342 44.7 0.613 6.19 269.8 30.6463 27 14.0 7.0345 44.7 0.597 6.18 269.6 30.6471 26 15.0 7.0360 44.7 0.604 6.18 269.4 30.6525 26 16.0 7.0379 44.5 0.562 6.18 269.3 30.6693 27 17.0 7.0380 44.5 0.560 6.17 269.2 30.6714 26 18.0 7.0382 44.4 0.574 6.17 268.9 30.6730 26 19.0 7.0384 44.5 0.566 6.16 268.6 30.6767 26 20.0 7.0394 44.4 0.529 6.16 268.4 30.6905 24 21.0 7.0405 44.3 0.522 6.16 268.4 30.7071 26 22.0 7.0406 44.4 0.507 6.15 268.3 30.7060 23 23.0 7.0407 44.4 0.529 6.16 268.4 30.7069 26 24.0 7.0407 44.4 0.577 6.16 268.4 30.7054 26 25.0 7.0407 44.5 0.514 6.15 268.3 30.7053 26 26.0 7.0406 44.3 0.534 6.16 268.5 30.7077 25 27.0 7.0405 44.4 0.531 6.16 268.6 30.7053 26 28.0 7.0406 44.5 0.568 6.16 268.7 30.7050 26 29.0 7.0406 44.5 0.526 6.16 268.5 30.7068 26 30.0 7.0404 44.5 0.523 6.16 268.4 30.7115 26 31.0 7.0403 44.5 0.500 6.16 268.5 30.7129 26 32.0 7.0397 44.4 0.531 6.16 268.6 30.7229 26 33.0 7.0405 44.5 0.510 6.16 268.5 30.7329 26 34.0 7.0412 44.4 0.527 6.15 268.3 30.7394 26 35.0 7.0425 44.5 0.480 6.14 267.9 30.7512 26 36.0 7.0428 44.5 0.492 6.14 267.7 30.7525 26 37.0 7.0442 44.3 0.481 6.14 267.5 30.7597 26 38.0 7.0446 44.4 0.493 6.13 267.4 30.7685 27 39.0 7.0445 44.1 0.467 6.13 267.4 30.7748 26 40.0 7.0443 44.2 0.468 6.13 267.1 30.7762 26 41.0 7.0444 44.2 0.459 6.12 267.0 30.7764 23 42.0 7.0441 44.0 0.463 6.12 267.0 30.7819 26 43.0 7.0443 44.1 0.426 6.12 266.7 30.7814 26 44.0 7.0438 43.8 0.415 6.11 266.4 30.7876 27 45.0 7.0427 44.2 0.417 6.10 266.0 30.7974 26 46.0 7.0422 44.1 0.486 6.09 265.5 30.8015 26 47.0 7.0411 44.1 0.428 6.08 265.0 30.8087 26 48.0 7.0373 44.1 0.423 6.07 264.6 30.8305 27 49.0 7.0369 44.2 0.392 6.06 264.3 30.8377 26 50.0 7.0361 44.4 0.370 6.06 264.3 30.8423 27 51.0 7.0357 44.3 0.365 6.06 264.1 30.8439 30 52.0 7.0360 44.4 0.342 6.05 263.8 30.8525 37 53.0 7.0364 44.2 0.344 6.04 263.2 30.8609 45 54.0 7.0367 45.0 0.340 6.04 263.1 30.8668 56 54.8 7.0375 44.9 0.353 6.04 263.1 30.8757 35