*2013/12/16 15:38:39.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/28 16:34:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9EDA85D7 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.256 45.908 2 Temperature:Primary 'deg C (ITS90)' 8.069 12.1621 3 Transmissivity %/metre 57.4 62 4 Fluorescence:URU:Seapoint mg/m^3 0.112 0.67 5 Fluorescence:URU:Wetlabs mg/m^3 0.222 0.703 6 Salinity:T0:C0 PSS-78 31.4509 33.0374 7 Oxygen:Dissolved:SBE mL/L 3.587 6.085 8 Oxygen:Dissolved:SBE umol/kg 156.1194 265.3342 9 Number_of_bin_records n/a 19 44 $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 : F1 EVENT NUMBER : 64 LATITUDE : 50 28.89000 N ! (deg min) LONGITUDE : 128 1.59000 W ! (deg min) WATER DEPTH : 48 ALTIMETER (M) : 5.03 ! 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 16:06:23 4952 4952 CLEAN 5.0.4 2013/01/09 16:19:22 4952 4952 SHIFTDAT 3.4 2013/01/09 18:00:22 4952 4952 SHIFTDAT 3.4 2013/01/09 18:04:32 4952 4952 SHIFTDAT 3.4 2013/01/09 18:08:57 4952 4952 SHIFTDAT 3.4 2013/01/09 18:13:21 4952 4952 DELETE 6.3 2013/01/09 18:17:07 4952 1368 CTDEDIT 4.61 2013/01/11 14:08:44 1368 1215 CLEAN 5.0.4 2013/01/11 16:20:37 1215 1215 CALIB 11.7 2013/01/11 16:25:16 1215 1215 CALIB 11.7 2013/01/12 14:16:40 1215 1215 FILTERS 4.3 2013/01/12 14:18:36 1215 1215 BINAVE 4.1.1 2013/01/12 14:19:39 1215 45 REMOVECH 8.1.1 2013/01/12 14:20:02 45 45 CHGUNITS 3.0 2013/01/12 14:20:30 45 45 REORDER 1.3 2013/01/12 14:33:08 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:10 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:39 45 45 $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 36.35 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/11 14:08:44 153 records were deleted in this editing session. 1 change 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 16:25:16 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 14:16:40 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\2012-58-0064.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 28 2012 09:34:32 NMEA Latitude = 50 28.89 N NMEA Longitude = 128 01.59 W NMEA UTC (Time) = Jul 28 2012 16:34:34 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: F1 Depth: 48 System UTC = Jul 28 2012 16:34:32 # nquan = 17 # nvalues = 4952 # 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, 4952 # span 1 = 0.849, 46.353 # span 2 = 8.0230, 12.6071 # span 3 = 8.0348, 12.7104 # span 4 = 1.870063, 3.723556 # span 5 = 2.005110, 3.722799 # span 6 = 60.4840, 88.8318 # span 7 = 0.0000e+00, 1.4042e+00 # span 8 = -0.1273, 48.0315 # span 9 = 1.6947, 2.8938 # span 10 = 0.00, 100.00 # span 11 = -1.011, 1.080 # span 12 = 0, 1 # span 13 = 14.9376, 33.0818 # span 14 = 16.1803, 33.0830 # span 15 = 3.40762, 7.02719 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 28 2012 16:34:34 [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 09:23:30, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0064.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 14:42:02, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-006 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 15:03:04, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 64.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:30:32, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0064.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 15:39:35, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0064.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 near the surface 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 2.3 12.1361 58.5 0.472 0.530 31.4516 6.09 265.3 22 2.8 12.1606 58.5 0.455 0.541 31.4522 6.06 264.1 24 4.0 12.1621 58.1 0.565 0.493 31.4544 5.99 261.0 44 5.2 12.1457 58.2 0.622 0.509 31.4584 5.93 258.6 19 6.0 12.1268 58.3 0.583 0.595 31.4511 5.86 255.6 32 7.0 11.9542 58.4 0.567 0.605 31.4509 5.76 251.3 31 8.0 11.6897 58.6 0.569 0.602 31.4647 5.77 251.5 26 9.0 11.3235 58.8 0.670 0.703 31.5704 5.79 252.3 25 10.0 11.1662 58.7 0.540 0.666 31.6299 5.79 252.4 23 11.0 10.9246 58.9 0.463 0.621 31.7838 5.82 253.7 27 12.0 10.9043 59.0 0.414 0.559 31.8808 5.78 251.7 27 13.0 10.8199 59.1 0.390 0.483 31.9524 5.65 246.3 27 14.0 10.6729 59.2 0.305 0.427 32.0463 5.49 239.4 25 15.0 10.5312 59.8 0.330 0.442 32.1097 5.42 236.0 26 16.0 10.3261 60.0 0.303 0.365 32.1081 5.39 234.6 28 17.0 10.2316 60.6 0.232 0.414 32.1088 5.31 231.3 27 18.0 10.1708 60.8 0.233 0.367 32.1337 5.23 227.8 24 19.0 10.0511 60.9 0.244 0.431 32.1628 5.17 225.1 25 20.0 9.8791 61.1 0.273 0.314 32.2137 5.14 223.9 26 21.0 9.8341 61.4 0.331 0.279 32.2750 5.09 221.7 26 22.0 9.7838 61.4 0.215 0.281 32.3089 4.99 217.5 24 23.0 9.7428 61.5 0.153 0.270 32.3450 4.89 213.1 26 24.0 9.4756 61.8 0.181 0.242 32.4455 4.84 210.7 21 25.0 9.4038 61.8 0.148 0.222 32.4756 4.76 207.2 24 26.0 9.3876 61.8 0.143 0.240 32.5058 4.62 201.0 26 27.0 9.2771 61.9 0.140 0.249 32.5624 4.49 195.5 25 28.0 9.1881 61.8 0.112 0.253 32.5967 4.41 192.0 25 29.0 9.1299 61.9 0.193 0.240 32.6182 4.38 190.8 23 30.0 9.0370 62.0 0.148 0.235 32.6384 4.34 188.9 25 31.0 8.9629 61.8 0.131 0.225 32.6651 4.25 185.1 27 32.0 8.8991 61.8 0.127 0.241 32.6915 4.15 180.8 25 33.0 8.8099 61.2 0.152 0.270 32.7291 4.07 177.4 24 34.0 8.7681 60.8 0.163 0.280 32.7479 4.05 176.2 25 35.0 8.7356 60.3 0.165 0.271 32.7590 4.01 174.6 27 36.0 8.7058 60.3 0.176 0.281 32.7745 3.96 172.2 26 37.0 8.6671 60.4 0.167 0.298 32.7939 3.92 170.7 24 38.0 8.6377 60.3 0.168 0.277 32.8062 3.88 169.1 26 39.0 8.6169 60.3 0.182 0.325 32.8158 3.85 167.4 29 40.0 8.5401 60.0 0.179 0.302 32.8438 3.83 166.6 28 41.0 8.4760 59.8 0.166 0.276 32.8612 3.83 166.7 27 42.0 8.3832 59.6 0.237 0.281 32.8793 3.81 165.7 30 43.0 8.2682 59.2 0.207 0.287 32.9252 3.70 161.1 33 44.0 8.1092 59.1 0.282 0.394 33.0083 3.60 156.5 35 45.0 8.0793 58.4 0.435 0.536 33.0287 3.59 156.1 36 45.9 8.0690 57.4 0.412 0.515 33.0374 3.69 160.7 33