*2013/12/16 15:38:37.45 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/07/23 02:24:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 66 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B47FC918 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.999 68.011 2 Temperature:Primary 'deg C (ITS90)' 10.3391 13.3147 3 Transmissivity %/metre 7.4 57.9 4 Fluorescence:URU:Seapoint mg/m^3 0.11 2.846 5 Fluorescence:URU:Wetlabs mg/m^3 0.28 2.91 6 Salinity:T0:C0 PSS-78 24.6077 27.2808 7 Oxygen:Dissolved:SBE mL/L 4.474 7.657 8 Oxygen:Dissolved:SBE umol/kg 195.7102 335.6868 9 Number_of_bin_records n/a 18 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 : UW47 EVENT NUMBER : 16 LATITUDE : 49 9.21000 N ! (deg min) LONGITUDE : 125 41.45000 W ! (deg min) WATER DEPTH : 71 ALTIMETER (M) : 3.08 ! 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 16:04:12 4795 4795 CLEAN 5.0.4 2013/01/09 16:17:05 4795 4795 SHIFTDAT 3.4 2013/01/09 17:58:09 4795 4795 SHIFTDAT 3.4 2013/01/09 18:02:05 4795 4795 SHIFTDAT 3.4 2013/01/09 18:06:33 4795 4795 SHIFTDAT 3.4 2013/01/09 18:10:46 4795 4795 DELETE 6.3 2013/01/09 18:15:07 4795 1635 CTDEDIT 4.61 2013/01/10 14:39:41 1635 1575 CLEAN 5.0.4 2013/01/11 16:19:51 1575 1575 CALIB 11.7 2013/01/11 16:24:29 1575 1575 CALIB 11.7 2013/01/12 14:15:39 1575 1575 FILTERS 4.3 2013/01/12 14:17:39 1575 1575 BINAVE 4.1.1 2013/01/12 14:19:08 1575 66 REMOVECH 8.1.1 2013/01/12 14:20:00 66 66 CHGUNITS 3.0 2013/01/12 14:20:28 66 66 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 66 66 $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 58.66 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/01/10 14:39:41 60 records were deleted in this editing session. 59 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 16:24:29 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 14:15:39 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\2012-58-0016.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 19:24:40 NMEA Latitude = 49 09.21 N NMEA Longitude = 125 41.45 W NMEA UTC (Time) = Jul 23 2012 02:24:37 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: UW47 Depth: 71 System UTC = Jul 23 2012 02:24:40 # nquan = 17 # nvalues = 4795 # 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, 4795 # span 1 = 0.981, 68.657 # span 2 = 10.3271, 17.0242 # span 3 = 10.3279, 17.0408 # span 4 = 1.858993, 3.220808 # span 5 = 1.845467, 3.220794 # span 6 = 31.1109, 87.2821 # span 7 = 9.7680e-02, 3.5165e+00 # span 8 = 0.2219, 3.3807 # span 9 = 2.0684, 3.1172 # span 10 = 0.00, 100.00 # span 11 = -1.129, 1.154 # span 12 = 0, 1 # span 13 = 13.2440, 27.2824 # span 14 = 13.1279, 27.2840 # span 15 = 4.35927, 7.54132 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 23 2012 02:24:37 [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 09:22:21, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2012-58\RAW\CTD\2012-58-0016.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 14:41:11, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-58\Processing\convert\2012-58-001 6.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 15:02:19, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-58\Processing\wildedit\2012-58-00 16.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\2012-58-0016.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\2012-58-0016.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 3.0 13.3147 13.3 2.300 1.896 24.6077 7.66 335.7 29 4.0 13.2111 7.4 2.220 1.735 25.0162 7.14 313.0 26 5.0 12.5080 27.3 2.482 2.227 25.3058 6.65 291.5 25 6.0 11.4305 35.3 2.846 2.910 25.5281 6.16 269.7 22 7.0 11.0745 38.9 2.818 2.621 25.6609 5.70 249.4 22 8.0 10.9418 43.8 2.768 2.651 25.7944 5.34 233.7 22 9.0 10.6361 45.5 2.522 2.132 25.8561 5.07 222.1 19 10.0 10.4511 48.1 2.293 1.943 25.9391 4.90 214.5 22 11.0 10.4211 50.5 2.005 1.678 26.0434 4.82 210.9 23 12.0 10.4398 52.2 1.651 1.465 26.1237 4.80 210.3 22 13.0 10.3391 53.8 1.425 1.225 26.1441 4.82 210.8 22 14.0 10.3541 55.1 1.167 1.152 26.1934 4.82 211.0 23 15.0 10.4816 55.8 0.967 1.010 26.2933 4.80 210.1 22 16.0 10.4622 56.2 0.614 0.752 26.4087 4.76 208.5 23 17.0 10.4823 57.2 0.395 0.663 26.4779 4.72 206.5 22 18.0 10.5435 57.5 0.290 0.551 26.5239 4.70 205.4 23 19.0 10.5798 57.8 0.228 0.453 26.5490 4.69 205.4 22 20.0 10.6091 57.9 0.182 0.391 26.5707 4.71 206.1 23 21.0 10.7055 57.6 0.161 0.336 26.6106 4.72 206.6 22 22.0 10.8406 57.1 0.143 0.318 26.6713 4.73 206.8 23 23.0 10.9765 56.2 0.126 0.288 26.7282 4.71 206.2 22 24.0 11.0745 55.9 0.115 0.280 26.7736 4.69 205.3 22 25.0 11.2514 54.3 0.120 0.284 26.8312 4.67 204.4 23 26.0 11.3816 53.2 0.110 0.288 26.8760 4.66 204.0 22 27.0 11.4200 52.4 0.121 0.285 26.8922 4.66 203.8 23 28.0 11.5115 51.7 0.122 0.284 26.9283 4.65 203.4 22 29.0 11.5887 51.0 0.122 0.314 26.9531 4.65 203.4 23 30.0 11.6148 50.5 0.127 0.294 26.9624 4.65 203.6 22 31.0 11.6617 50.2 0.129 0.293 26.9789 4.66 203.9 22 32.0 11.7357 49.5 0.131 0.313 27.0066 4.66 203.9 23 33.0 11.7673 49.0 0.145 0.310 27.0177 4.66 203.6 22 34.0 11.8046 48.6 0.151 0.321 27.0310 4.64 202.8 22 35.0 11.8306 48.3 0.147 0.307 27.0415 4.61 201.8 23 36.0 11.8450 47.2 0.155 0.344 27.0492 4.62 202.3 22 37.0 11.8614 46.3 0.148 0.338 27.0542 4.71 205.9 23 38.0 11.9137 45.9 0.161 0.347 27.0715 4.79 209.7 22 39.0 12.0059 46.0 0.176 0.357 27.0998 4.82 210.8 23 40.0 12.0345 45.7 0.188 0.368 27.1073 4.82 210.6 22 41.0 12.0558 44.5 0.199 0.377 27.1198 4.83 211.1 23 42.0 12.0953 43.7 0.208 0.372 27.1332 4.84 211.9 22 43.0 12.1309 43.9 0.203 0.364 27.1435 4.82 210.9 22 44.0 12.1289 43.6 0.216 0.394 27.1478 4.78 209.3 23 45.0 12.1385 41.9 0.206 0.390 27.1576 4.75 207.9 22 46.0 12.1452 41.0 0.214 0.401 27.1618 4.71 206.1 22 47.0 12.1204 40.5 0.203 0.387 27.1567 4.67 204.3 23 48.0 12.0512 39.6 0.183 0.369 27.1462 4.64 203.1 22 49.0 12.0618 38.8 0.177 0.372 27.1566 4.65 203.4 23 50.0 12.1034 36.8 0.179 0.337 27.1778 4.68 204.5 22 51.0 12.1315 36.0 0.171 0.365 27.1911 4.68 204.6 22 52.0 12.1439 35.5 0.166 0.357 27.1999 4.69 205.3 23 53.0 12.1539 33.5 0.166 0.378 27.2103 4.72 206.7 22 54.0 12.2263 31.4 0.191 0.382 27.2381 4.72 206.5 23 55.0 12.2670 27.9 0.202 0.394 27.2519 4.68 204.7 21 56.0 12.1993 27.4 0.188 0.373 27.2384 4.67 204.2 18 57.0 12.1983 26.8 0.176 0.378 27.2399 4.66 203.9 22 58.0 12.2019 25.8 0.176 0.376 27.2410 4.65 203.5 23 59.0 12.2070 25.4 0.178 0.379 27.2428 4.64 203.1 22 60.0 12.2135 24.6 0.184 0.374 27.2454 4.62 202.2 23 61.0 12.2106 23.7 0.179 0.364 27.2461 4.60 201.4 23 62.0 12.2028 23.2 0.185 0.388 27.2472 4.59 200.7 23 63.0 12.2077 22.4 0.184 0.370 27.2506 4.57 199.8 26 64.0 12.2141 20.8 0.177 0.394 27.2544 4.54 198.7 31 65.0 12.2258 17.6 0.187 0.406 27.2604 4.50 196.8 38 66.0 12.2492 12.3 0.208 0.408 27.2703 4.47 195.7 38 67.0 12.2684 10.0 0.216 0.425 27.2778 4.49 196.4 41 68.0 12.2800 9.6 0.217 0.442 27.2808 4.52 197.6 41