*2013/12/16 15:38:38.56 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/26 20:56:41.000 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 : 79EF5317 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.987 53.565 2 Temperature:Primary 'deg C (ITS90)' 7.7665 16.456 3 Transmissivity %/metre 18.6 59.3 4 Fluorescence:URU:Seapoint mg/m^3 0.89E-01 3.228 5 Fluorescence:URU:Wetlabs mg/m^3 0.225 7.207 6 Salinity:T0:C0 PSS-78 24.9018 32.932 7 Oxygen:Dissolved:SBE mL/L 1.867 6.543 8 Oxygen:Dissolved:SBE umol/kg 81.26138 286.9615 9 Number_of_bin_records n/a 16 99 $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 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-58\Pro $END *ADMINISTRATION MISSION : 2012-58 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoseismic/NSERC/NRCAN SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : WCVI STATION : N05 EVENT NUMBER : 44 LATITUDE : 50 22.02000 N ! (deg min) LONGITUDE : 127 26.64000 W ! (deg min) WATER DEPTH : 54 ALTIMETER (M) : 2.27 ! 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 : 0550 $REMARKS SOFTWARE VERSION SEASAVE V 7.21G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2013/01/09 16:05:28 6379 6379 CLEAN 5.0.4 2013/01/09 16:18:24 6379 6379 SHIFTDAT 3.4 2013/01/09 17:59:25 6379 6379 SHIFTDAT 3.4 2013/01/09 18:03:22 6379 6379 SHIFTDAT 3.4 2013/01/09 18:07:56 6379 6379 SHIFTDAT 3.4 2013/01/09 18:12:18 6379 6379 DELETE 6.3 2013/01/09 18:16:16 6379 2607 CTDEDIT 4.61 2013/01/11 11:42:02 2607 2486 CLEAN 5.0.4 2013/01/11 16:20:17 2486 2486 CALIB 11.7 2013/01/11 16:24:55 2486 2486 CALIB 11.7 2013/01/12 14:16:12 2486 2486 FILTERS 4.3 2013/01/12 14:18:09 2486 2486 BINAVE 4.1.1 2013/01/12 14:19:26 2486 53 REMOVECH 8.1.1 2013/01/12 14:20:01 53 53 CHGUNITS 3.0 2013/01/12 14:20:29 53 53 REORDER 1.3 2013/01/12 14:33:06 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:09 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:38 53 53 $END $REMARKS -CLEAN functions: 2013/01/09 16:16:25 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= 12.00 -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: Conductivity:Primary # 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: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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 43.73 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/11 11:42:02 121 records were deleted in this editing session. No data values were changed. -CLEAN functions: 2013/01/11 16:19:38 20 Insert Pad Values in Channel: Fluorescence:Seapoint [mg/m^3] where channel Fluorescence:Seapoint [mg/m^3] is in the range 49.045 to 50 0 data records in pad range. -CALIB parameters: 2013/01/11 16:24:55 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1055000E+01 -CALIB parameters: 2013/01/12 14:16:12 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 11 -0.1716000E+00 0.6000000E-03 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Wetlabs:ECO-AFL 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. -REMOVECH 2013/01/12 14:20:01 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/01/12 17:24:09 Applied edit header: P:\Cruise_Data_Processing\2012-58\Processing\doc\2012-58-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\CTD data\2012-58\2012-58-0044.hex Software Version Seasave V 7.21g Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 26 2012 13:56:41 NMEA Latitude = 50 22.02 N NMEA Longitude = 127 26.64 W NMEA UTC (Time) = Jul 26 2012 20:56:41 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: N05 Depth: 54 Neroutsos Inlet System UTC = Jul 26 2012 20:56:41 # nquan = 17 # nvalues = 6379 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # 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, 6379 # span 1 = 0.213, 53.726 # span 2 = 7.7660, 18.2632 # span 3 = 7.7656, 19.7386 # span 4 = 0.971921, 3.468665 # span 5 = 2.209761, 3.462207 # span 6 = 48.9684, 87.9020 # span 7 = 0.0000e+00, 7.1062e+00 # span 8 = -0.2860, 64.7140 # span 9 = 1.1648, 3.0305 # span 10 = 0.00, 100.00 # span 11 = -0.969, 0.714 # span 12 = 0, 1 # span 13 = 6.4612, 32.9331 # span 14 = 14.9740, 32.9375 # span 15 = 1.87027, 6.63551 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 26 2012 20:56:41 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34933399e-003 # 6.45978519e-004 # 2.36515700e-005 # 2.25853980e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 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 # # # -9.91328016e+000 # 1.31301026e+000 # 2.66193245e-004 # 4.87230021e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 75636 # 13-Apr-11 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99993936 # 0.74000 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2668 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35634083e-003 # 6.48582753e-004 # 2.44368386e-005 # 2.40505893e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 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 # # # -1.05922233e+001 # 1.61309216e+000 # -1.72181967e-003 # 2.24719869e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 01-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4530e-001 # -0.5212 # -3.5502e-003 # 1.8841e-004 # -3.3087e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.9100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2215 # Aug 2012 # 1.30000000e+001 # # 0.0220 # # # # # # 2356 # # # 2 # 0.000 # # # # # # # # # # # 15.000 # 0.000 # # # # # # 1185DR # Jan 2012 # 19.5264 # -1.0993 # 0.250 # # # # # # 0691 # 29 dec 2010 # 4.6404 # 2.5403 # # # # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jan 08 2013 09:23:01, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0044.hex P:\Crui se_Data_Processing\2012-58\Processing\doc\2012-58-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jan 09 2013 14:41:41, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-004 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 # alignctd_date = Jan 09 2013 15:02:45, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 44.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:30:13, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0044.cn v # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 09 2013 15:39:15, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0044.c nv P:\Cruise_Data_Processing\2012-16\Processing\doc\2012-16-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records from the top and bottom of the cast. Data Processing Notes: ---------------------- Transmissivity and Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". There was no dissolved oxygen sampling, so no estimate can be made of the accuracy of the SBE oxygen sensor. Results from recent cruises using the same DO sensor are not considered relevant because the range of DO and DO gradients vary among cruises. However, recalibration of the SBE Dissolved Oxygen was applied using the results of cruise 2012-57. This is an estimate but the sensor calibration drift is usually fairly slow. For details on the processing see processing report: 2012-58-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.055) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1716 0.6E-03) $END !--1--- ---2---- --3-- ---4--- ---5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: cence: :T0:C0 : n: er_o ! Primary vity URU: URU: Dissol Disso ~bin ! Seapoin Wetlabs ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------- -------- ------ ----- ---- *END OF HEADER 2.0 16.4560 20.8 2.607 3.031 24.9018 6.54 287.0 44 3.0 15.1300 18.6 3.074 4.713 27.1473 6.23 272.6 40 4.0 13.8843 21.2 3.228 5.712 28.2586 5.53 241.6 46 5.0 12.4618 32.1 3.023 7.207 29.3528 4.70 205.5 43 6.0 11.2404 49.9 2.259 5.575 30.0820 4.30 187.8 43 7.0 10.5390 54.4 1.207 3.073 30.3819 3.87 168.9 43 8.0 9.8070 53.2 0.476 1.682 30.6690 3.60 157.2 42 9.0 9.2957 54.8 0.328 0.898 30.8670 3.56 155.4 42 10.0 9.1554 56.1 0.254 0.706 30.9446 3.46 150.9 43 11.0 9.0731 56.2 0.209 0.634 31.0083 3.38 147.1 42 12.0 8.9832 56.2 0.202 0.621 31.0878 3.32 144.8 43 13.0 8.9564 56.4 0.199 0.614 31.1549 3.32 144.6 44 14.0 8.9664 56.8 0.183 0.580 31.2152 3.33 145.3 43 15.0 8.9687 57.0 0.180 0.566 31.2498 3.40 148.1 43 16.0 9.0506 58.0 0.166 0.530 31.3059 3.59 156.6 44 17.0 9.0731 58.4 0.171 0.504 31.3322 3.63 158.0 42 18.0 9.1282 58.3 0.159 0.475 31.3750 3.78 164.7 44 19.0 9.1775 59.2 0.153 0.430 31.4234 3.80 165.7 43 20.0 9.1262 59.3 0.149 0.420 31.4794 3.66 159.4 43 21.0 8.9960 58.4 0.153 0.404 31.4700 3.42 149.2 43 22.0 8.8852 57.8 0.160 0.423 31.4880 3.28 143.1 44 23.0 8.8395 58.0 0.157 0.444 31.5261 3.18 138.6 44 24.0 8.7430 57.4 0.164 0.486 31.5615 3.03 132.0 45 25.0 8.6677 57.3 0.170 0.481 31.6226 2.89 125.8 44 26.0 8.6043 57.2 0.169 0.489 31.6578 2.74 119.4 44 27.0 8.5660 57.1 0.168 0.481 31.6879 2.64 115.0 44 28.0 8.5122 57.0 0.164 0.500 31.7502 2.59 112.9 44 29.0 8.4759 57.2 0.161 0.487 31.8037 2.60 113.4 44 30.0 8.4403 57.3 0.159 0.491 31.8621 2.49 108.6 44 31.0 8.3722 56.7 0.156 0.468 31.9167 2.33 101.4 44 32.0 8.3307 57.1 0.146 0.447 31.9916 2.35 102.1 45 33.0 8.2580 57.6 0.136 0.412 32.0903 2.38 103.5 44 34.0 8.2641 57.5 0.122 0.371 32.1727 2.62 114.2 44 35.0 8.2457 57.2 0.122 0.350 32.2225 2.64 115.2 45 36.0 8.1856 56.6 0.118 0.329 32.3020 2.55 111.0 44 37.0 8.1142 56.9 0.112 0.311 32.3649 2.54 110.6 44 38.0 8.0837 55.6 0.113 0.304 32.4510 2.60 113.1 44 39.0 8.0046 54.6 0.119 0.266 32.5562 2.58 112.2 45 40.0 7.9416 53.1 0.109 0.279 32.6479 2.55 111.2 44 41.0 7.8806 51.2 0.103 0.262 32.7366 2.55 110.9 44 42.0 7.8700 49.6 0.098 0.261 32.7491 2.55 111.0 45 43.0 7.8623 49.1 0.089 0.270 32.7601 2.54 110.7 44 44.0 7.8556 49.1 0.090 0.238 32.7696 2.54 110.4 45 45.0 7.8413 49.1 0.090 0.237 32.7922 2.52 109.6 47 46.0 7.8284 49.1 0.094 0.225 32.8131 2.49 108.3 51 47.0 7.8215 48.7 0.108 0.242 32.8243 2.43 105.9 55 48.0 7.8065 48.4 0.108 0.229 32.8498 2.29 99.5 68 49.0 7.7920 46.4 0.102 0.231 32.8778 2.23 97.2 67 50.0 7.7836 44.4 0.101 0.241 32.8954 2.07 90.1 65 51.0 7.7755 41.1 0.103 0.251 32.9138 1.96 85.1 66 52.0 7.7709 39.7 0.110 0.260 32.9224 1.91 83.2 73 53.0 7.7684 37.7 0.106 0.264 32.9280 1.87 81.3 99 53.6 7.7665 36.7 0.109 0.250 32.9320 2.01 87.3 16