*2013/12/16 15:38:38.91 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/27 15:03:00.000 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 : C4CF7A1E NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.015 55.641 2 Temperature:Primary 'deg C (ITS90)' 8.9185 10.0995 3 Transmissivity %/metre 17.1 51.8 4 Fluorescence:URU:Seapoint mg/m^3 0.117 0.338 5 Fluorescence:URU:Wetlabs mg/m^3 0.237 0.47 6 Salinity:T0:C0 PSS-78 30.0823 31.1072 7 Oxygen:Dissolved:SBE mL/L 3.586 8.853 8 Oxygen:Dissolved:SBE umol/kg 156.42 386.3 9 Number_of_bin_records n/a 14 47 $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 : HOL5 EVENT NUMBER : 52 LATITUDE : 50 38.20000 N ! (deg min) LONGITUDE : 127 57.31000 W ! (deg min) WATER DEPTH : 58 ALTIMETER (M) : 1.61 ! 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 16:05:52 6739 6739 CLEAN 5.0.4 2013/01/09 16:18:50 6739 6739 SHIFTDAT 3.4 2013/01/09 17:59:50 6739 6739 SHIFTDAT 3.4 2013/01/09 18:03:48 6739 6739 SHIFTDAT 3.4 2013/01/09 18:08:22 6739 6739 SHIFTDAT 3.4 2013/01/09 18:12:46 6739 6739 DELETE 6.3 2013/01/09 18:16:40 6739 1659 CTDEDIT 4.61 2013/01/11 12:40:25 1659 1475 CLEAN 5.0.4 2013/01/11 16:20:26 1475 1475 CALIB 11.7 2013/01/11 16:25:04 1475 1475 CALIB 11.7 2013/01/12 14:16:24 1475 1475 FILTERS 4.3 2013/01/12 14:18:22 1475 1475 BINAVE 4.1.1 2013/01/12 14:19:32 1475 53 REMOVECH 8.1.1 2013/01/12 14:20:02 53 53 CHGUNITS 3.0 2013/01/12 14:20:30 53 53 REORDER 1.3 2013/01/12 14:33:07 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:10 ? ? 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 45.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/11 12:40:25 184 records were deleted in this editing session. 24 changes in channel Salinity:T0:C0 -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 16:25:04 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 14:16:24 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 14:20:02 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 17:24:10 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\2012-58-0052.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 27 2012 08:02:59 NMEA Latitude = 50 38.20 N NMEA Longitude = 127 57.31 W NMEA UTC (Time) = Jul 27 2012 15:03:00 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: Hol5 Depth: 58 System UTC = Jul 27 2012 15:02:59 # nquan = 17 # nvalues = 6739 # 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, 6739 # span 1 = 0.596, 55.839 # span 2 = 8.8910, 12.4415 # span 3 = 8.8877, 12.4170 # span 4 = 0.043234, 3.415106 # span 5 = 0.072048, 3.415208 # span 6 = 17.8311, 93.1472 # span 7 = 0.0000e+00, 1.7949e+00 # span 8 = -0.2384, 51.8251 # span 9 = 1.7228, 3.4567 # span 10 = 1.49, 100.00 # span 11 = -1.018, 1.066 # span 12 = 0, 1 # span 13 = 0.2790, 31.1078 # span 14 = 0.4955, 31.1093 # span 15 = 3.26466, 8.78704 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 27 2012 15:03:00 [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 09:23:14, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0052.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 14:41:50, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-005 2.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 15:02:54, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 52.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:30:22, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0052.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 15:39:24, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0052.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; salinity was cleaned lightly. 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 4.0 10.0995 51.8 0.276 0.458 30.0823 8.85 386.3 46 5.0 9.2495 51.0 0.240 0.437 30.2858 8.32 363.1 47 6.0 9.2181 50.8 0.227 0.416 30.2837 4.45 194.0 39 7.0 8.9946 50.7 0.194 0.344 30.3216 3.59 156.4 36 8.0 8.9185 49.8 0.183 0.338 30.3507 3.64 158.8 30 9.0 9.0563 48.4 0.197 0.380 30.4160 3.70 161.5 30 10.0 9.1699 46.7 0.215 0.362 30.4717 3.89 169.8 27 11.0 9.3014 45.9 0.205 0.344 30.5279 4.08 178.0 27 12.0 9.4147 46.5 0.208 0.342 30.5741 4.08 177.8 26 13.0 9.4170 45.7 0.209 0.325 30.5817 4.07 177.4 25 14.0 9.4508 45.6 0.187 0.321 30.5969 4.14 180.3 26 15.0 9.5691 45.5 0.174 0.311 30.6440 4.21 183.4 26 16.0 9.6486 45.2 0.154 0.280 30.6895 4.20 183.1 23 17.0 9.6777 44.2 0.154 0.261 30.7472 4.17 181.9 26 18.0 9.6772 43.2 0.140 0.274 30.7598 4.16 181.6 25 19.0 9.6871 43.4 0.143 0.270 30.7830 4.14 180.5 24 20.0 9.7006 42.8 0.139 0.286 30.8010 4.07 177.5 25 21.0 9.7121 38.7 0.150 0.283 30.8190 4.06 177.1 25 22.0 9.7244 37.2 0.146 0.282 30.8335 4.12 179.5 25 23.0 9.7349 38.9 0.139 0.273 30.8462 4.16 181.5 25 24.0 9.7464 39.7 0.144 0.254 30.8608 4.17 181.8 25 25.0 9.7564 40.5 0.138 0.250 30.8767 4.16 181.6 25 26.0 9.7603 40.5 0.131 0.254 30.8836 4.16 181.5 25 27.0 9.7621 40.6 0.124 0.263 30.8863 4.15 181.0 26 28.0 9.7662 40.8 0.128 0.271 30.8940 4.14 180.7 25 29.0 9.7693 41.0 0.137 0.255 30.8991 4.13 180.2 26 30.0 9.7728 41.0 0.127 0.258 30.9052 4.12 179.8 25 31.0 9.7775 40.8 0.128 0.237 30.9126 4.12 179.7 26 32.0 9.7798 40.3 0.117 0.249 30.9151 4.13 180.2 26 33.0 9.7867 40.5 0.127 0.259 30.9228 4.17 181.7 26 34.0 9.8135 41.0 0.138 0.269 30.9380 4.18 182.3 26 35.0 9.8165 41.3 0.142 0.257 30.9388 4.18 182.3 26 36.0 9.8174 41.1 0.140 0.257 30.9390 4.18 182.2 27 37.0 9.8193 41.2 0.143 0.258 30.9401 4.18 182.3 26 38.0 9.8214 41.2 0.140 0.264 30.9432 4.18 182.0 26 39.0 9.8283 41.1 0.152 0.251 30.9549 4.18 182.5 26 40.0 9.8327 40.7 0.151 0.278 30.9593 4.20 182.9 26 41.0 9.8450 40.5 0.141 0.256 30.9742 4.19 182.6 27 42.0 9.8542 39.9 0.152 0.275 30.9848 4.18 182.1 26 43.0 9.8450 39.4 0.142 0.289 30.9873 4.17 181.9 26 44.0 9.8471 38.0 0.148 0.283 31.0038 4.16 181.2 27 45.0 9.8497 36.1 0.154 0.294 31.0200 4.13 180.1 26 46.0 9.8541 32.0 0.175 0.289 31.0488 4.11 179.1 27 47.0 9.8601 27.4 0.197 0.320 31.0653 4.09 178.5 27 48.0 9.8628 24.4 0.205 0.342 31.0724 4.09 178.5 28 49.0 9.8636 22.5 0.225 0.352 31.0821 4.11 179.3 23 50.0 9.8633 21.0 0.248 0.362 31.0920 4.13 179.9 28 51.0 9.8613 20.8 0.260 0.383 31.0955 4.13 180.0 30 52.0 9.8600 20.1 0.266 0.399 31.0973 4.13 180.2 30 53.0 9.8451 19.7 0.281 0.420 31.1027 4.13 180.0 31 54.0 9.8362 17.5 0.316 0.470 31.1072 4.13 180.1 35 55.0 9.8360 17.1 0.334 0.462 31.1072 4.12 179.8 33 55.6 9.8360 17.1 0.338 0.438 31.1067 4.12 179.5 14