*2013/12/16 15:38:37.49 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/23 02:41:43.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F6BDD491 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.325 78.915 2 Temperature:Primary 'deg C (ITS90)' 10.3312 14.3498 3 Transmissivity %/metre 18.8 58.3 4 Fluorescence:URU:Seapoint mg/m^3 0.98E-01 3.033 5 Fluorescence:URU:Wetlabs mg/m^3 0.26 3.253 6 Salinity:T0:C0 PSS-78 23.3439 27.2479 7 Oxygen:Dissolved:SBE mL/L 4.602 7.702 8 Oxygen:Dissolved:SBE umol/kg 201.3392 338.047 9 Number_of_bin_records n/a 21 41 $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 : UW49 EVENT NUMBER : 17 LATITUDE : 49 9.66000 N ! (deg min) LONGITUDE : 125 39.97000 W ! (deg min) WATER DEPTH : 80 ALTIMETER (M) : 2.39 ! 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 16:04:14 6890 6890 CLEAN 5.0.4 2013/01/09 16:17:07 6890 6890 SHIFTDAT 3.4 2013/01/09 17:58:10 6890 6890 SHIFTDAT 3.4 2013/01/09 18:02:07 6890 6890 SHIFTDAT 3.4 2013/01/09 18:06:35 6890 6890 SHIFTDAT 3.4 2013/01/09 18:10:47 6890 6890 DELETE 6.3 2013/01/09 18:15:09 6890 2329 CTDEDIT 4.61 2013/01/10 14:44:00 2329 2053 CLEAN 5.0.4 2013/01/11 16:19:52 2053 2053 CALIB 11.7 2013/01/11 16:24:30 2053 2053 CALIB 11.7 2013/01/12 14:15:40 2053 2053 FILTERS 4.3 2013/01/12 14:17:39 2053 2053 BINAVE 4.1.1 2013/01/12 14:19:09 2053 78 REMOVECH 8.1.1 2013/01/12 14:20:00 78 78 CHGUNITS 3.0 2013/01/12 14:20:28 78 78 REORDER 1.3 2013/01/12 14:33:05 ? ? HDREDIT2 2.5.1 2013/01/12 17:24:08 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:37 78 78 $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 69.46 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/10 14:44:00 276 records were deleted in this editing session. 20 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 16:24:30 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 14:15:40 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 14:20:00 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 17:24:08 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\2012-58-0017.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 22 2012 19:41:46 NMEA Latitude = 49 09.66 N NMEA Longitude = 125 39.97 W NMEA UTC (Time) = Jul 23 2012 02:41:43 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: UW49 Depth: 80 System UTC = Jul 23 2012 02:41:46 # nquan = 17 # nvalues = 6890 # 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, 6890 # span 1 = 0.060, 79.461 # span 2 = 10.3265, 19.8644 # span 3 = 10.3252, 17.5917 # span 4 = 0.215774, 3.211398 # span 5 = 1.431357, 3.211542 # span 6 = 29.1082, 87.4490 # span 7 = 0.0000e+00, 3.7607e+00 # span 8 = -0.1431, 28.8251 # span 9 = 2.0574, 3.4664 # span 10 = 0.00, 100.00 # span 11 = -1.072, 1.050 # span 12 = 0, 1 # span 13 = 1.4481, 27.2484 # span 14 = 9.8300, 27.2523 # span 15 = 4.34075, 8.14420 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 23 2012 02:41:43 [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 09:22:22, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0017.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 14:41:12, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-001 7.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 15:02:20, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 17.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jan 09 2013 15:29:49, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-58\Processing\align\2012-58-0017.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 15:38:48, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-58\Processing\celltm\2012-58-0017.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 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 2.3 14.3498 44.6 2.059 1.758 23.3439 7.70 338.0 27 2.9 13.4188 43.0 2.150 1.832 24.5286 7.64 335.1 41 4.1 12.2464 40.0 2.516 2.454 25.3636 7.22 316.5 34 5.0 11.7530 43.9 2.769 2.735 25.4369 6.64 290.8 37 6.0 11.2143 45.2 2.953 3.185 25.6171 6.16 269.8 34 7.0 10.6770 44.9 3.033 3.253 25.6638 5.71 249.8 32 8.0 10.5792 44.7 2.889 2.764 25.8228 5.32 232.9 30 9.0 10.4860 45.4 2.602 1.986 25.9136 5.15 225.4 29 10.0 10.4234 47.5 2.360 1.759 25.9477 5.04 220.5 27 11.0 10.3930 50.0 2.141 1.571 25.9991 4.94 216.1 27 12.0 10.3584 51.3 1.784 1.318 26.0874 4.84 211.8 27 13.0 10.3312 52.7 1.444 1.132 26.1604 4.80 210.3 27 14.0 10.3405 54.0 1.169 0.982 26.2206 4.80 209.9 25 15.0 10.3618 55.3 0.870 0.776 26.2962 4.80 210.1 26 16.0 10.3835 56.6 0.593 0.609 26.3617 4.77 208.7 25 17.0 10.4510 57.4 0.397 0.494 26.4689 4.68 204.6 24 18.0 10.4656 58.0 0.284 0.412 26.5158 4.65 203.6 24 19.0 10.5671 58.3 0.210 0.346 26.5724 4.66 203.7 25 20.0 10.6270 58.0 0.170 0.318 26.5983 4.68 204.7 25 21.0 10.7221 58.1 0.148 0.324 26.6355 4.69 205.0 24 22.0 10.7396 58.0 0.139 0.304 26.6475 4.70 205.6 25 23.0 10.8010 57.4 0.129 0.308 26.6766 4.71 205.9 24 24.0 10.8688 56.6 0.112 0.268 26.7105 4.69 205.3 24 25.0 10.8755 56.7 0.110 0.278 26.7147 4.68 204.8 25 26.0 10.8804 56.6 0.110 0.285 26.7174 4.68 205.0 24 27.0 10.8812 56.3 0.098 0.260 26.7203 4.68 204.6 24 28.0 10.9571 56.6 0.098 0.269 26.7523 4.64 203.1 25 29.0 11.0628 56.3 0.098 0.260 26.7889 4.61 201.8 24 30.0 11.1493 56.0 0.098 0.268 26.8190 4.61 201.6 24 31.0 11.2531 55.0 0.105 0.267 26.8535 4.60 201.3 25 32.0 11.3769 54.3 0.104 0.282 26.8962 4.61 201.6 24 33.0 11.4472 53.5 0.112 0.278 26.9201 4.62 202.0 25 34.0 11.5863 52.2 0.115 0.285 26.9670 4.63 202.6 24 35.0 11.6668 51.6 0.125 0.294 26.9895 4.64 203.2 25 36.0 11.7344 51.0 0.127 0.298 27.0123 4.65 203.6 24 37.0 11.8132 50.3 0.125 0.308 27.0378 4.66 204.0 24 38.0 11.8385 49.6 0.135 0.306 27.0464 4.67 204.3 24 39.0 11.8770 47.3 0.134 0.309 27.0622 4.68 204.5 25 40.0 11.9007 49.4 0.142 0.313 27.0729 4.68 204.7 24 41.0 11.9133 49.2 0.143 0.321 27.0780 4.69 205.0 25 42.0 11.9332 48.9 0.153 0.327 27.0856 4.70 205.7 24 43.0 11.9491 48.7 0.154 0.317 27.0920 4.72 206.5 25 44.0 11.9703 48.2 0.159 0.336 27.1012 4.75 207.7 24 45.0 12.0282 47.9 0.169 0.353 27.1276 4.76 208.3 25 46.0 12.0630 47.0 0.176 0.372 27.1432 4.77 208.6 24 47.0 12.1011 46.3 0.191 0.359 27.1589 4.78 209.0 25 48.0 12.1236 45.2 0.190 0.380 27.1660 4.78 209.2 24 49.0 12.1413 44.1 0.198 0.374 27.1735 4.78 209.2 25 50.0 12.1637 43.0 0.195 0.370 27.1887 4.77 208.7 24 51.0 12.1746 42.2 0.196 0.369 27.1981 4.76 208.1 25 52.0 12.1832 41.1 0.207 0.386 27.2050 4.75 207.9 25 53.0 12.1850 39.4 0.195 0.385 27.2115 4.75 207.7 25 54.0 12.1870 37.8 0.194 0.375 27.2142 4.74 207.1 25 55.0 12.1858 37.5 0.188 0.359 27.2166 4.74 207.3 25 56.0 12.1904 35.9 0.191 0.378 27.2207 4.75 207.6 21 57.0 12.1980 35.2 0.186 0.360 27.2228 4.74 207.2 25 58.0 12.2001 34.9 0.175 0.391 27.2254 4.73 207.0 25 59.0 12.1996 34.2 0.185 0.372 27.2265 4.72 206.7 25 60.0 12.1940 33.2 0.180 0.356 27.2260 4.72 206.6 23 61.0 12.1899 33.1 0.193 0.352 27.2253 4.72 206.3 25 62.0 12.1878 33.2 0.184 0.362 27.2251 4.71 206.0 25 63.0 12.1878 32.4 0.171 0.366 27.2251 4.70 205.4 25 64.0 12.1856 32.4 0.181 0.366 27.2270 4.67 204.4 25 65.0 12.1877 31.4 0.174 0.367 27.2357 4.65 203.5 24 66.0 12.1932 30.2 0.179 0.386 27.2407 4.64 203.0 26 67.0 12.1962 28.7 0.197 0.386 27.2429 4.64 203.1 26 68.0 12.1966 25.9 0.185 0.378 27.2417 4.65 203.3 26 69.0 12.1955 23.8 0.187 0.384 27.2410 4.65 203.4 26 70.0 12.1979 23.4 0.189 0.371 27.2421 4.64 203.1 26 71.0 12.1972 22.5 0.185 0.390 27.2418 4.64 202.8 27 72.0 12.2021 22.5 0.195 0.372 27.2443 4.63 202.4 23 73.0 12.2053 22.4 0.192 0.378 27.2466 4.62 202.3 28 74.0 12.2053 21.2 0.198 0.408 27.2471 4.62 202.1 29 75.0 12.2050 19.6 0.193 0.386 27.2479 4.61 201.8 29 76.0 12.2008 18.9 0.187 0.386 27.2473 4.61 201.5 29 77.0 12.1926 19.0 0.204 0.375 27.2454 4.61 201.5 32 78.0 12.1917 18.8 0.175 0.390 27.2459 4.61 201.5 35 78.9 12.1916 19.2 0.175 0.385 27.2468 4.61 201.7 34