*2013/12/16 15:36:55.81 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/08/17 01:58:01.000 TIME INCREMENT : 0 0 0 1 0 ! (day hr min sec ms) NUMBER OF RECORDS : 87 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1A809A38 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.302 87.915 2 Temperature:Secondary 'deg C (ITS90)' 12.6698 13.1759 3 Transmissivity %/metre 13.8 36.4 4 Fluorescence:URU:Wetlabs mg/m^3 1.007 1.252 5 Salinity:T1:C1 PSS-78 28.9392 29.7387 6 Oxygen:Dissolved:SBE mL/L 4.702 4.954 7 Oxygen:Dissolved:SBE umol/kg 205.316 216.4656 8 Number_of_bin_records n/a 1 4 $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 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-63\Pro $END *ADMINISTRATION MISSION : 2011-63 AGENCY : Royal Roads University, NRCAN, IOS COUNTRY : Canada PROJECT : Paleoseismic SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Barkley Sound / Clayoquot Sound STATION : CL01 EVENT NUMBER : 13 LATITUDE : 49 14.48000 N ! (deg min) LONGITUDE : 125 49.23000 W ! (deg min) WATER DEPTH : 94 ALTIMETER (M) : 3.77 ! 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 $REMARKS SOFTWARE VERSION SEASAVE V 7.21D $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1 2012/03/07 13:26:17 666 666 CLEAN 5.0.4 2012/03/07 13:26:29 666 666 SHIFTDAT 3.4 2012/03/07 16:50:45 666 666 SHIFTDAT 3.4 2012/03/07 17:00:04 666 666 DELETE 6.3 2012/03/08 10:45:04 666 144 CTDEDIT 4.61 2012/03/08 11:38:12 144 102 CALIB 11.7 2012/03/08 12:13:48 102 102 BINAVE 4.1.1 2012/03/08 12:15:43 102 87 REMOVECH 8.1.1 2012/03/08 12:16:19 87 87 CHGUNITS 3.0 2012/03/08 12:17:41 87 87 REORDER 1.3 2012/03/08 12:18:13 ? ? HDREDIT2 2.5.1 2012/03/08 13:22:46 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:55 87 87 $END $REMARKS -CLEAN functions: 2012/03/07 13:26:26 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.00 -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 4.00 -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Slow Drop Rate NOT deleted. -CTDEDIT 2012/03/08 11:38:12 42 records were deleted in this editing session. 1 change in channel Salinity:T1:C1 -CALIB parameters: 2012/03/08 12:13:48 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-63\Processing\doc\2011-63-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 0.6100000E-01 0.1000000E+01 -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. -REMOVECH 2012/03/08 12:16:19 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] pH:SBE [pH Units] Status:Pump Descent_Rate [m/s] Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/03/08 13:22:46 Applied edit header: P:\Cruise_Data_Processing\2011-63\Processing\doc\2011-63-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2011-63\2011-63-0013.hex Software Version Seasave V 7.21d Temperature SN = 2106 Conductivity SN = 1764 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 24 System UpLoad Time = Aug 17 2011 01:59:01 NMEA Latitude = 49 14.48 N NMEA Longitude = 125 49.23 W NMEA UTC (Time) = Aug 17 2011 01:58:01 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 24 pressure baud rate = 9600 NMEA baud rate = 4800 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> 2011-63 Station: CL01 Depth: 94 System UTC = Aug 17 2011 01:59:01 # nquan = 17 # nvalues = 666 # 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 [%] # name 7 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = ph: pH # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 666 # span 1 = 0.665, 88.484 # span 2 = 12.6703, 18.3806 # span 3 = 12.6695, 17.9521 # span 4 = 0.038171, 3.514593 # span 5 = 0.826798, 3.514709 # span 6 = 59.0246, 78.6493 # span 7 = -0.0303, 101.2823 # span 8 = 2.1422, 2.8102 # span 9 = 7.032, 8.007 # span 10 = 0, 1 # span 11 = -1.038, 1.045 # span 12 = 1.03, 98.75 # span 13 = 0.2217, 29.7367 # span 14 = 5.5979, 29.7396 # span 15 = 4.69140, 7.27938 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1 # start_time = Aug 17 2011 01:58:01 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14706003e-003 # 6.31100076e-004 # 2.13431760e-005 # 2.18854475e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.15464915e+000 # 4.87579437e-001 # -6.56660246e-004 # 5.55755549e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 63507 # 12-Apr-11 # -4.435468e+004 # -1.845750e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993572e+001 # -3.336200e-004 # 3.759160e-006 # 1.565300e-009 # 0.99986626 # 5.62145 # 0.000000e+000 # 1.283280e-002 # -9.295010e+000 # # # # # # 2710 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36717391e-003 # 6.46683268e-004 # 2.34981097e-005 # 2.22352352e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2128 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01926507e+001 # 1.46093888e+000 # -2.51557628e-003 # 2.74924248e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0097 # 23-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4740e-001 # -0.4946 # 1.4264e-003 # 2.8936e-005 # -9.0212e-007 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2215 # Aug 4th 2011 # 2.50000000e+001 # # 0.0122 # # # # # # 1185dr # Aug-4-2011 # 19.5293 # -1.1132 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0692 # 29-Dec-2010 # 4.6518 # 2.5397 # # # # # # # datcnv_date = Mar 06 2012 17:09:04, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-63\RAW\CTD\2011-63-0013.hex P:\Crui se_Data_Processing\2011-63\Processing\doc\2011-63-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # alignctd_date = Mar 06 2012 17:11:24, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-63\Processing\convert\2011-63-001 3.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 06 2012 17:11:50, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-63\Processing\align\2011-63-0013.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 06 2012 17:13:28, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-63\Processing\celltm\2011-63-0013.c nv P:\Cruise_Data_Processing\2011-63\Processing\doc\2011-63-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = no # file_type = ascii END* CTDEDIT was used to remove a few records near the top and bottom of the cast. Data Processing Notes: ---------------------- The SBE data are considered of lower quality than normal because 24 scans were averaged in acquisition. These averages may contain spikes that would normally be removed in processing and might be systematic in nature. Fine-tuning of alignment settings and CELLTM correction are also less sensitive with smoothed data. Unfortunately the same error was made on several other cruises using the same equipment, so we can not rely on settings determined from those data sets. Given the area is in protected waters and the CTD is believed to have worked well with few spikes, it is likely the errors caused by this problem are small. Dissolved Oxygen samples used to calibrate the SBE DO are also considered of lower quality than usual due to poor standard and blank precision, the great variability between standardizations and the lack of duplicate samples resulting in poor sample precision (Sp= 0.027). For more detail see tabs "notes" and "duplicates" in file QF2011-63oxy*.xls. For the reasons given above, no estimate is given for the accuracy of Oxygen:Dissolved:SBE data. Fluorescence and Transmissivity data are nominal and unedited except that some records were removed when temperature and salinity were edited. The pH:SBE data were not considered ready for archiving, so that channel was removed. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". SBE DO calibration was done using the method described in the SeaBird Application Note #64-2. For details on the processing see processing report: 2011-63-proc.doc *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !------------------------------ -------- ---- ------ ------------ Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.61E-01 1) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 2.3 13.1716 36.0 1.252 28.9475 4.94 215.7 1 3.1 13.1673 35.8 1.237 28.9528 4.94 215.9 2 4.3 13.1663 36.1 1.252 28.9536 4.94 216.0 1 5.1 13.1636 36.4 1.252 28.9565 4.94 216.0 1 5.9 13.1636 36.1 1.252 28.9575 4.94 216.0 1 6.8 13.1698 36.2 1.221 28.9487 4.94 216.0 1 7.8 13.1738 36.3 1.191 28.9430 4.95 216.1 1 8.7 13.1700 36.3 1.130 28.9486 4.95 216.2 1 9.6 13.1717 36.0 1.130 28.9461 4.95 216.4 1 10.5 13.1617 36.2 1.130 28.9612 4.95 216.5 1 12.0 13.1759 36.2 1.206 28.9392 4.95 216.2 2 13.4 13.1753 36.4 1.191 28.9410 4.94 215.8 1 14.4 13.1739 36.3 1.191 28.9434 4.93 215.4 1 15.4 13.1518 36.3 1.099 28.9785 4.93 215.2 1 16.3 13.1115 35.1 1.099 29.0393 4.92 215.1 1 17.2 13.0877 35.3 1.160 29.0749 4.92 214.9 1 18.1 13.0875 35.0 1.160 29.0757 4.92 214.8 1 19.1 13.0784 35.0 1.130 29.0898 4.92 214.9 1 20.0 13.0790 35.2 1.130 29.0880 4.92 215.0 1 20.9 13.0773 35.2 1.069 29.0906 4.93 215.3 1 21.8 13.0814 35.6 1.069 29.0846 4.93 215.3 1 22.8 13.0888 35.6 1.099 29.0726 4.92 214.9 1 23.7 13.1286 35.6 1.130 29.0092 4.91 214.5 1 24.7 13.0672 35.2 1.130 29.1118 4.91 214.4 1 25.5 13.0223 34.3 1.099 29.1783 4.91 214.3 1 27.0 13.0128 34.6 1.130 29.1929 4.90 214.2 2 28.4 13.0125 34.4 1.099 29.1933 4.91 214.3 1 29.3 13.0229 34.6 1.069 29.1774 4.91 214.4 1 30.2 13.0131 34.8 1.099 29.1934 4.91 214.5 1 31.2 13.0327 34.9 1.130 29.1621 4.91 214.5 1 32.2 13.0364 34.6 1.069 29.1576 4.91 214.5 1 33.2 13.0349 34.8 1.099 29.1600 4.91 214.5 1 34.2 13.0333 34.7 1.130 29.1630 4.91 214.5 1 35.1 13.0318 34.9 1.130 29.1659 4.91 214.5 1 36.1 13.0379 34.9 1.099 29.1551 4.91 214.5 1 37.1 13.0370 34.8 1.069 29.1573 4.91 214.3 1 38.1 13.0404 34.8 1.069 29.1530 4.90 214.2 1 39.1 13.0362 34.9 1.099 29.1593 4.90 214.2 1 40.1 13.0348 34.5 1.130 29.1630 4.90 214.2 1 41.1 13.0131 34.5 1.130 29.1963 4.90 214.2 1 42.0 13.0228 35.2 1.130 29.1805 4.90 214.2 1 43.0 13.0212 35.6 1.130 29.1834 4.90 213.9 1 44.0 13.0227 34.9 1.099 29.1816 4.89 213.8 1 45.0 13.0085 35.5 1.130 29.2047 4.89 213.7 1 46.0 12.9733 35.4 1.130 29.2586 4.89 213.8 1 47.0 13.0047 35.7 1.069 29.2072 4.89 213.7 1 48.0 13.0033 35.6 1.069 29.2113 4.89 213.7 1 49.0 13.0082 35.6 1.038 29.2065 4.89 213.7 1 50.0 12.9575 35.5 1.069 29.2808 4.89 213.8 1 51.0 12.9764 35.7 1.069 29.2528 4.89 213.7 1 52.0 12.9746 35.6 1.069 29.2555 4.89 213.7 1 53.0 12.9974 35.2 1.069 29.2215 4.89 213.4 1 54.0 12.9835 35.2 1.038 29.2467 4.87 212.9 1 55.0 12.9324 35.2 1.038 29.3188 4.86 212.3 1 56.0 12.9148 35.3 1.069 29.3530 4.86 212.1 1 57.0 12.8500 36.0 1.008 29.4469 4.86 212.1 1 58.0 12.8475 35.9 1.008 29.4500 4.85 212.0 1 59.1 12.8527 36.0 1.069 29.4410 4.85 211.9 1 60.1 12.8609 35.8 1.008 29.4292 4.85 211.8 1 61.1 12.8560 35.8 1.069 29.4375 4.85 211.7 1 62.2 12.8461 36.0 1.069 29.4528 4.84 211.5 1 63.2 12.8375 36.2 1.099 29.4675 4.84 211.2 1 64.2 12.8167 36.2 1.099 29.4995 4.83 211.0 1 65.3 12.8073 36.1 1.069 29.5151 4.82 210.7 1 66.3 12.7798 36.1 1.069 29.5571 4.82 210.5 1 67.4 12.7721 35.6 1.069 29.5676 4.82 210.4 1 68.4 12.7684 35.1 1.069 29.5741 4.81 210.1 1 69.4 12.7605 35.0 1.038 29.5855 4.81 209.9 1 70.4 12.7580 34.3 1.069 29.5889 4.80 209.8 1 71.5 12.7563 34.3 1.069 29.5914 4.80 209.7 1 72.5 12.7485 34.3 1.069 29.6019 4.80 209.6 1 73.5 12.7524 33.9 1.038 29.5968 4.80 209.4 1 74.5 12.7506 33.4 1.008 29.5999 4.79 209.2 1 75.5 12.7446 33.3 1.038 29.6088 4.79 209.0 1 76.4 12.7341 33.1 1.069 29.6243 4.78 208.8 1 77.4 12.7295 32.9 1.069 29.6315 4.77 208.3 1 78.2 12.7225 32.3 1.069 29.6387 4.76 207.9 1 79.1 12.7089 28.2 1.023 29.6557 4.74 206.8 2 80.1 12.6775 21.5 1.099 29.7234 4.71 205.8 2 81.1 12.6722 14.4 1.161 29.7328 4.70 205.3 2 82.1 12.6698 13.8 1.175 29.7387 4.70 205.4 2 83.1 12.6714 14.0 1.206 29.7338 4.70 205.4 2 84.2 12.6728 14.5 1.129 29.7319 4.70 205.3 2 85.1 12.6739 15.3 1.039 29.7316 4.70 205.3 2 86.2 12.6754 16.1 1.099 29.7323 4.70 205.4 2 87.0 12.6757 16.5 1.069 29.7332 4.70 205.4 4 87.9 12.6758 16.9 1.007 29.7332 4.71 205.5 2