*2013/12/16 15:36:56.20 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/08/20 01:33:38.000 TIME INCREMENT : 0 0 0 1 0 ! (day hr min sec ms) NUMBER OF RECORDS : 117 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A40D87FC NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.04 117.842 2 Temperature:Secondary 'deg C (ITS90)' 8.1856 18.705 3 Transmissivity %/metre 11.1 60.4 4 Fluorescence:URU:Wetlabs mg/m^3 0.122 5.861 5 Salinity:T1:C1 PSS-78 18.2946 32.6482 6 Oxygen:Dissolved:SBE mL/L 1.493 8.867 7 Oxygen:Dissolved:SBE umol/kg 65.00079 391.0116 8 Number_of_bin_records n/a 1 7 $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 : EF07 EVENT NUMBER : 24 LATITUDE : 49 1.24000 N ! (deg min) LONGITUDE : 125 9.47000 W ! (deg min) WATER DEPTH : 119 ALTIMETER (M) : 3.69 ! 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 13:26:19 814 814 CLEAN 5.0.4 2012/03/07 13:26:31 814 814 SHIFTDAT 3.4 2012/03/07 16:50:47 814 814 SHIFTDAT 3.4 2012/03/07 17:00:06 814 814 DELETE 6.3 2012/03/08 10:45:06 814 202 CTDEDIT 4.61 2012/03/08 12:01:52 202 176 CALIB 11.7 2012/03/08 12:13:49 176 176 BINAVE 4.1.1 2012/03/08 12:15:44 176 117 REMOVECH 8.1.1 2012/03/08 12:16:19 117 117 CHGUNITS 3.0 2012/03/08 12:17:42 117 117 REORDER 1.3 2012/03/08 12:18:14 ? ? HDREDIT2 2.5.1 2012/03/08 13:22:46 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:56 117 117 $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 12:01:52 26 records were deleted in this editing session. 3 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/03/08 12:13:49 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\2011-63-0024.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 20 2011 01:34:36 NMEA Latitude = 49 01.24 N NMEA Longitude = 125 09.47 W NMEA UTC (Time) = Aug 20 2011 01:33:38 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: EF07 Depth: 119 m System UTC = Aug 20 2011 01:34:36 # nquan = 17 # nvalues = 814 # 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, 814 # span 1 = 0.061, 117.905 # span 2 = 8.1850, 18.9738 # span 3 = 8.1856, 18.8450 # span 4 = 3.412663, 3.705198 # span 5 = 0.017327, 3.641184 # span 6 = 20.2522, 88.2113 # span 7 = -0.0608, 6.2884 # span 8 = 0.9691, 3.9335 # span 9 = 6.387, 8.651 # span 10 = 0, 1 # span 11 = -0.866, 0.831 # span 12 = 1.10, 98.66 # span 13 = 25.3560, 32.6494 # span 14 = 0.1014, 32.6499 # span 15 = 1.45695, 8.90305 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1 # start_time = Aug 20 2011 01:33:38 [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 17:09:10, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-63\RAW\CTD\2011-63-0024.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 17:11:25, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-63\Processing\convert\2011-63-002 4.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 06 2012 17:11:51, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-63\Processing\align\2011-63-0024.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 17:13:29, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-63\Processing\celltm\2011-63-0024.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 of the cast; salinity was cleaned lightly. 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 2.0 18.7050 13.6 4.411 18.2946 8.87 391.0 4 3.0 17.6313 13.1 5.097 24.2309 8.54 374.9 2 3.9 15.4133 11.1 5.861 28.3540 7.37 322.3 3 5.0 12.5763 16.7 4.899 30.8690 6.70 292.5 2 6.0 12.1581 28.0 4.350 30.9795 6.13 267.3 2 6.9 11.5640 33.4 4.304 31.0296 5.77 251.6 1 7.9 11.2767 35.7 4.365 31.2270 5.45 237.9 2 8.9 11.0238 40.9 3.266 31.2877 5.18 226.0 1 9.9 10.8716 44.8 2.335 31.3260 4.93 215.0 2 11.0 10.7198 48.0 1.679 31.3665 4.73 206.3 1 12.1 10.5024 51.9 1.115 31.4263 4.60 200.6 2 13.2 10.4646 52.9 0.947 31.4372 4.46 194.6 1 13.9 10.4317 54.6 0.885 31.4480 4.38 190.7 1 15.1 10.2719 55.0 0.733 31.4949 4.27 186.0 2 16.3 10.1680 56.5 0.672 31.5234 4.17 181.8 1 17.0 10.0853 56.8 0.611 31.5481 4.12 179.6 1 17.8 10.0029 57.1 0.550 31.5721 4.07 177.5 1 19.0 9.9219 58.3 0.520 31.5924 4.01 174.7 2 20.2 9.8272 58.7 0.489 31.6242 3.96 172.7 1 21.0 9.8026 58.9 0.489 31.6324 3.94 171.7 1 21.7 9.7984 58.9 0.489 31.6351 3.91 170.6 1 22.9 9.7843 59.2 0.458 31.6394 3.87 168.5 2 24.1 9.7320 59.3 0.428 31.6534 3.80 165.6 1 24.9 9.6387 59.5 0.397 31.6822 3.75 163.5 1 26.1 9.5514 59.8 0.352 31.7196 3.68 160.5 2 27.2 9.4499 59.7 0.367 31.7540 3.63 158.4 1 28.0 9.3882 60.1 0.275 31.7642 3.61 157.3 1 28.8 9.3616 60.0 0.275 31.7718 3.59 156.4 1 30.0 9.3587 60.0 0.275 31.7757 3.56 154.9 2 31.1 9.3176 60.2 0.275 31.7911 3.52 153.2 1 31.9 9.3045 60.2 0.275 31.7975 3.48 151.9 1 33.0 9.2626 60.3 0.275 31.8177 3.44 149.7 2 34.2 9.2150 60.4 0.275 31.8391 3.38 147.2 1 34.9 9.1823 60.3 0.275 31.8551 3.34 145.4 1 36.0 9.1270 60.2 0.259 31.8791 3.28 143.0 2 37.1 9.0721 60.4 0.244 31.8996 3.23 140.6 1 37.9 9.0501 60.2 0.244 31.9057 3.19 139.1 1 39.0 8.9834 60.2 0.214 31.9314 3.14 136.9 2 40.1 8.9539 60.1 0.214 31.9423 3.09 134.6 1 40.8 8.9261 60.1 0.214 31.9559 3.05 133.0 1 42.0 8.8812 59.9 0.214 31.9841 3.00 130.5 2 43.1 8.8392 59.7 0.214 32.0130 2.93 127.9 1 43.9 8.8180 59.8 0.214 32.0254 2.89 126.1 1 45.0 8.7703 60.0 0.168 32.0577 2.84 123.7 2 46.1 8.7412 59.6 0.153 32.0776 2.78 121.1 1 46.9 8.7201 59.9 0.153 32.0944 2.74 119.5 1 48.0 8.6844 59.8 0.153 32.1226 2.69 117.1 2 49.1 8.6455 59.6 0.153 32.1545 2.63 114.6 1 49.9 8.6196 59.8 0.153 32.1773 2.59 112.9 1 51.0 8.5712 59.3 0.153 32.2207 2.54 110.4 2 52.1 8.5283 59.1 0.153 32.2639 2.47 107.6 1 52.9 8.4759 58.2 0.153 32.3221 2.44 106.1 1 54.0 8.4533 57.6 0.153 32.3464 2.38 103.8 2 55.2 8.4361 56.8 0.153 32.3651 2.32 101.0 1 56.0 8.4052 56.7 0.153 32.3969 2.28 99.2 1 56.7 8.3707 55.7 0.153 32.4311 2.24 97.5 1 57.9 8.3267 56.0 0.138 32.4705 2.18 95.1 2 59.1 8.2849 55.5 0.153 32.5073 2.14 93.1 1 59.9 8.2732 55.6 0.153 32.5172 2.12 92.1 1 60.7 8.2693 55.5 0.153 32.5210 2.09 91.1 1 62.0 8.2577 55.3 0.138 32.5320 2.06 89.6 2 63.2 8.2397 55.2 0.153 32.5491 2.03 88.4 1 64.0 8.2372 55.0 0.153 32.5514 2.02 87.9 1 64.8 8.2350 55.1 0.122 32.5537 2.01 87.4 1 66.0 8.2297 54.8 0.138 32.5592 1.99 86.8 2 67.2 8.2255 54.7 0.153 32.5632 1.97 85.9 1 68.0 8.2244 54.3 0.153 32.5682 1.96 85.3 1 68.8 8.2230 53.2 0.153 32.5757 1.95 84.9 1 70.0 8.2211 52.0 0.122 32.5812 1.93 84.2 2 71.2 8.2210 51.4 0.122 32.5830 1.92 83.6 1 72.0 8.2211 51.1 0.153 32.5848 1.91 83.1 1 72.8 8.2215 50.3 0.153 32.5862 1.90 82.7 1 74.0 8.2197 49.5 0.153 32.5907 1.89 82.2 2 75.3 8.2144 49.3 0.153 32.5930 1.88 81.8 1 76.1 8.2132 49.5 0.153 32.5946 1.87 81.5 1 76.9 8.2152 49.0 0.153 32.5952 1.86 81.1 1 78.1 8.2144 48.2 0.153 32.5982 1.85 80.6 2 79.3 8.2109 48.0 0.153 32.6012 1.84 80.2 1 80.1 8.2092 47.9 0.153 32.6026 1.84 79.9 1 80.9 8.2093 47.8 0.153 32.6036 1.83 79.8 1 81.7 8.2085 47.7 0.153 32.6043 1.83 79.6 1 82.9 8.2074 47.6 0.153 32.6054 1.82 79.4 2 84.1 8.2051 48.4 0.153 32.6057 1.82 79.2 1 84.9 8.2042 48.1 0.122 32.6070 1.82 79.0 1 85.7 8.2026 48.1 0.153 32.6075 1.81 78.9 1 86.9 8.1982 48.8 0.138 32.6074 1.81 79.0 2 88.1 8.1971 49.6 0.153 32.6074 1.81 78.9 1 89.0 8.1971 49.8 0.153 32.6073 1.81 78.8 1 89.8 8.1970 50.0 0.153 32.6072 1.81 78.8 1 91.0 8.1947 50.3 0.138 32.6081 1.81 78.6 2 92.2 8.1926 50.6 0.153 32.6093 1.80 78.5 1 93.0 8.1927 50.8 0.153 32.6094 1.80 78.5 1 93.8 8.1923 50.8 0.153 32.6094 1.80 78.2 1 95.0 8.1913 50.8 0.168 32.6119 1.79 77.8 2 96.1 8.1897 50.4 0.122 32.6143 1.78 77.5 1 96.9 8.1889 50.5 0.153 32.6151 1.78 77.4 1 97.7 8.1883 50.5 0.153 32.6158 1.77 77.2 1 99.0 8.1880 50.4 0.138 32.6161 1.77 77.0 2 100.2 8.1879 50.8 0.122 32.6165 1.76 76.8 1 101.0 8.1880 50.8 0.122 32.6164 1.76 76.8 1 101.8 8.1888 49.9 0.122 32.6177 1.76 76.6 1 103.0 8.1873 49.3 0.153 32.6183 1.75 76.4 2 104.2 8.1869 50.8 0.122 32.6193 1.75 76.1 1 105.0 8.1868 50.8 0.122 32.6199 1.75 76.0 1 105.8 8.1868 50.5 0.122 32.6205 1.74 75.8 1 106.9 8.1871 50.1 0.122 32.6219 1.74 75.6 2 108.0 8.1864 50.3 0.153 32.6222 1.74 75.5 1 109.0 8.1866 50.0 0.138 32.6225 1.73 75.3 2 110.2 8.1866 49.8 0.122 32.6233 1.72 75.1 2 111.0 8.1860 49.6 0.122 32.6240 1.71 74.5 1 111.8 8.1868 49.2 0.138 32.6270 1.70 74.0 2 112.9 8.1856 48.5 0.138 32.6291 1.68 73.3 2 113.9 8.1864 48.0 0.122 32.6309 1.67 72.5 2 115.0 8.1867 46.7 0.135 32.6348 1.63 71.1 7 116.0 8.1875 45.1 0.122 32.6382 1.60 69.5 4 117.0 8.1893 45.0 0.141 32.6444 1.54 67.0 5 117.8 8.1908 42.0 0.147 32.6482 1.49 65.0 5