*2013/12/16 15:36:55.59 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/08/16 21:08:42.000 TIME INCREMENT : 0 0 0 1 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8E842002 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.33 101.914 2 Temperature:Secondary 'deg C (ITS90)' 11.5693 16.1403 3 Transmissivity %/metre 14 57.5 4 Fluorescence:URU:Wetlabs mg/m^3 0.367 11.356 5 Salinity:T1:C1 PSS-78 22.9152 29.427 6 Oxygen:Dissolved:SBE mL/L 0.68E-01 10.101 7 Oxygen:Dissolved:SBE umol/kg 2.970656 442.6589 8 Number_of_bin_records n/a 1 6 $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 : THAD2 EVENT NUMBER : 7 LATITUDE : 49 10.92000 N ! (deg min) LONGITUDE : 125 38.77000 W ! (deg min) WATER DEPTH : 105 ALTIMETER (M) : 4.42 ! 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 13:26:15 694 694 CLEAN 5.0.4 2012/03/07 13:26:28 694 694 SHIFTDAT 3.4 2012/03/07 16:50:43 694 694 SHIFTDAT 3.4 2012/03/07 17:00:03 694 694 DELETE 6.3 2012/03/08 10:45:03 694 172 CTDEDIT 4.61 2012/03/08 11:04:57 172 147 CALIB 11.7 2012/03/08 12:13:48 147 147 BINAVE 4.1.1 2012/03/08 12:15:43 147 102 REMOVECH 8.1.1 2012/03/08 12:16:18 102 102 CHGUNITS 3.0 2012/03/08 12:17:41 102 102 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 15:36:55 102 102 $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 11:04:57 25 records were deleted in this editing session. No data values were changed. -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 12:16:18 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\2011-63-0007.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 16 2011 21:09:43 NMEA Latitude = 49 10.92 N NMEA Longitude = 125 38.77 W NMEA UTC (Time) = Aug 16 2011 21:08:42 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: THad2 Depth: 180 System UTC = Aug 16 2011 21:09:43 # nquan = 17 # nvalues = 694 # 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, 694 # span 1 = 0.190, 102.052 # span 2 = 11.5701, 17.3096 # span 3 = 11.5693, 17.4534 # span 4 = 1.693432, 3.587273 # span 5 = 0.001948, 3.587395 # span 6 = 61.1469, 93.0757 # span 7 = 0.0003, 17.0332 # span 8 = 0.5168, 4.6929 # span 9 = 7.314, 16.204 # span 10 = 0, 1 # span 11 = -0.852, 0.837 # span 12 = 1.07, 98.75 # span 13 = 11.8774, 29.4290 # span 14 = 0.0163, 29.4301 # span 15 = 0.06196, 11.48904 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 1 # start_time = Aug 16 2011 21:08:42 [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 17:09:01, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-63\RAW\CTD\2011-63-0007.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\2011-63-000 7.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\2011-63-0007.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 17:13:27, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-63\Processing\celltm\2011-63-0007.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; salintiy 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 1.3 16.1403 39.5 1.008 22.9152 10.06 441.8 2 1.9 15.3547 41.2 1.079 24.4696 10.06 441.1 3 3.0 14.6429 41.8 1.206 25.4578 10.10 442.7 2 3.9 14.6559 41.0 1.191 25.5860 8.91 390.3 1 4.9 14.0211 41.2 1.465 26.2019 6.94 304.0 2 6.0 11.8559 39.1 1.862 26.9940 5.67 247.9 1 7.1 11.6096 40.9 2.365 27.1781 4.93 215.6 2 8.2 11.5911 41.3 3.205 27.2497 4.49 196.6 1 8.9 11.5739 41.3 3.785 27.2779 4.36 190.9 1 10.0 11.5737 39.1 11.080 27.3190 4.23 185.1 2 11.2 11.5693 14.0 11.356 27.3638 4.16 182.0 1 11.9 11.5876 39.1 4.548 27.4230 4.15 181.4 1 12.7 11.6502 39.6 2.839 27.4898 4.13 180.5 1 13.9 11.7309 38.0 1.939 27.5523 4.09 178.8 2 15.1 11.8664 46.5 1.343 27.6363 4.03 176.4 1 15.9 11.9498 50.4 1.130 27.6789 4.01 175.5 1 17.1 12.0815 53.4 0.763 27.7488 4.01 175.3 2 18.3 12.1588 55.6 0.580 27.7891 4.02 175.7 1 19.2 12.1929 56.5 0.519 27.8107 4.03 176.2 1 20.0 12.2264 56.8 0.489 27.8366 4.03 176.1 1 20.8 12.2498 57.1 0.458 27.8480 4.02 175.9 1 22.0 12.2754 57.4 0.458 27.8736 4.01 175.6 2 23.3 12.2962 57.4 0.428 27.8905 4.00 175.0 1 24.1 12.3033 57.3 0.428 27.8951 4.00 174.8 1 24.9 12.3072 57.2 0.428 27.8986 4.00 174.7 1 25.7 12.3114 57.1 0.428 27.9038 4.00 174.7 1 26.9 12.3369 57.2 0.428 27.9272 3.99 174.5 2 28.2 12.3715 57.5 0.458 27.9575 3.99 174.3 1 29.0 12.3962 57.4 0.489 27.9707 3.99 174.4 1 29.8 12.4301 57.1 0.519 27.9832 4.00 174.8 1 31.0 12.4770 56.7 0.549 27.9981 4.02 175.6 2 32.2 12.5625 55.5 0.611 28.0233 4.02 175.8 1 33.0 12.5737 55.1 0.611 28.0246 4.03 176.0 1 33.9 12.5746 54.7 0.611 28.0247 4.04 176.8 1 35.1 12.5768 54.3 0.641 28.0257 4.11 179.9 2 36.3 12.6263 54.1 0.641 28.0461 4.22 184.4 1 37.1 12.7116 54.0 0.672 28.0779 4.28 187.2 1 37.9 12.7909 53.7 0.702 28.1047 4.33 189.4 1 38.8 12.8200 53.6 0.702 28.1119 4.38 191.6 1 40.0 12.8749 53.2 0.702 28.1319 4.44 193.9 2 41.2 12.9235 52.7 0.763 28.1559 4.47 195.6 1 42.0 12.9391 52.2 0.824 28.1633 4.49 196.1 1 42.8 12.9448 51.6 0.824 28.1664 4.49 196.3 1 44.0 12.9499 51.3 0.748 28.1732 4.51 197.2 2 45.3 12.9655 51.1 0.702 28.1826 4.53 198.2 1 46.1 12.9866 50.7 0.641 28.1985 4.54 198.7 1 46.9 12.9936 50.2 0.611 28.2017 4.55 198.9 1 47.8 12.9958 49.9 0.611 28.2028 4.55 199.1 1 49.0 12.9986 49.2 0.595 28.2051 4.56 199.5 2 50.2 13.0034 49.1 0.550 28.2090 4.57 199.8 1 51.0 13.0090 48.6 0.519 28.2141 4.57 199.9 1 51.8 13.0117 48.3 0.489 28.2159 4.57 199.8 1 53.1 13.0184 47.8 0.443 28.2220 4.56 199.4 2 54.3 13.0277 47.4 0.397 28.2306 4.55 199.1 1 55.1 13.0327 47.3 0.397 28.2352 4.56 199.2 1 56.0 13.0346 47.0 0.397 28.2367 4.56 199.4 1 56.8 13.0356 46.5 0.397 28.2378 4.56 199.4 1 58.0 13.0385 45.6 0.397 28.2406 4.56 199.4 2 59.2 13.0415 45.3 0.397 28.2434 4.56 199.4 1 60.1 13.0435 45.0 0.397 28.2452 4.56 199.3 1 60.9 13.0459 44.7 0.397 28.2481 4.56 199.2 1 61.7 13.0477 44.2 0.397 28.2499 4.56 199.2 1 62.9 13.0486 43.9 0.397 28.2507 4.56 199.3 2 64.1 13.0501 43.4 0.397 28.2525 4.57 199.7 1 65.0 13.0511 43.2 0.428 28.2535 4.57 199.7 1 65.8 13.0526 42.9 0.428 28.2551 4.57 199.8 1 67.0 13.0534 42.5 0.397 28.2556 4.57 199.9 2 68.2 13.0548 42.3 0.397 28.2567 4.57 200.0 1 69.0 13.0551 42.2 0.397 28.2570 4.57 200.0 1 69.8 13.0567 41.9 0.397 28.2587 4.57 199.8 1 71.1 13.0583 41.8 0.397 28.2603 4.55 199.0 2 72.3 13.0655 41.3 0.397 28.2686 4.53 198.0 1 73.1 13.0705 40.8 0.397 28.2754 4.52 197.6 1 73.9 13.0719 40.3 0.397 28.2767 4.51 196.9 1 74.7 13.0722 40.4 0.397 28.2770 4.48 195.9 1 75.9 13.0749 40.6 0.382 28.2814 4.45 194.3 2 77.1 13.0814 41.0 0.397 28.2897 4.42 193.4 1 77.9 13.0817 41.0 0.397 28.2901 4.41 192.8 1 79.1 13.0826 41.2 0.397 28.2915 4.38 191.3 2 80.3 13.0858 41.2 0.397 28.2973 4.34 189.6 1 81.1 13.0875 41.8 0.397 28.3005 4.31 188.4 1 81.8 13.0889 42.1 0.367 28.3030 4.27 186.8 1 83.0 13.0991 41.9 0.367 28.3175 4.16 182.0 2 84.2 13.1095 41.8 0.367 28.3323 3.89 169.9 1 85.0 13.1222 41.3 0.367 28.3541 3.48 152.0 1 86.1 13.1837 42.3 0.367 28.4639 2.39 104.4 2 87.2 13.3182 41.2 0.397 28.7267 1.36 59.4 1 87.9 13.4916 43.6 0.397 29.0031 0.92 40.4 1 89.0 13.6764 44.8 0.443 29.1954 0.57 24.8 2 90.0 13.7528 46.2 0.458 29.2599 0.38 16.4 1 90.9 13.7987 47.9 0.458 29.2990 0.28 12.3 2 92.2 13.8289 49.5 0.474 29.3229 0.22 9.4 2 93.0 13.8333 50.4 0.458 29.3259 0.18 8.0 1 93.8 13.8395 50.9 0.458 29.3316 0.16 7.1 2 94.9 13.8678 51.3 0.488 29.3568 0.14 6.2 2 95.9 13.9008 52.3 0.474 29.3932 0.13 5.5 2 97.0 13.9203 53.7 0.407 29.4156 0.11 4.9 3 98.1 13.9228 54.6 0.397 29.4182 0.10 4.5 2 98.9 13.9234 54.9 0.397 29.4212 0.10 4.3 2 99.9 13.9241 53.5 0.397 29.4223 0.14 6.1 3 101.0 13.9244 50.3 0.397 29.4231 0.07 3.2 6 101.9 13.9261 52.3 0.397 29.4270 0.07 3.0 4