*2013/12/16 15:38:17.68 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/05/19 05:05:52.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B2FD820A NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.463 56.511 2 Temperature:Secondary 'deg C (ITS90)' 8.0462 9.814 3 Transmissivity %/metre 23.3 62.8 4 Fluorescence:URU:Wetlabs mg/m^3 0.388 9.1 5 Fluorescence:URU:Seapoint mg/m^3 0.179 5.823 6 PAR uE/m^2/sec 0 0.165 7 Salinity:T1:C1 PSS-78 30.7366 31.8449 8 Oxygen:Dissolved:SBE mL/L 6.379 8.358 9 Oxygen:Dissolved:SBE umol/kg 277.8878 364.5004 10 Number_of_bin_records n/a 3 33 $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 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-25\Pro $END *ADMINISTRATION MISSION : 2012-25 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS06 EVENT NUMBER : 104 LATITUDE : 50 59.95000 N ! (deg min) LONGITUDE : 128 51.90000 W ! (deg min) WATER DEPTH : 65 ALTIMETER (M) : 9.67 ! 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 : 0506 LOCATION : Mid-ship ! custom item $REMARKS SOFTWARE VERSION SEASAVE V 7.21B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/07/04 15:43:37 11805 11805 CLEAN 5.0.4 2012/07/04 16:25:18 11805 11805 SHIFTDAT 3.4 2012/07/05 14:16:44 11805 11805 SHIFTDAT 3.4 2012/07/05 14:33:39 11805 11805 SHIFTDAT 3.4 2012/07/05 16:16:35 11805 11805 SHIFTDAT 3.4 2012/07/05 16:32:21 11805 11805 DELETE 6.3 2012/07/05 16:48:04 11805 1157 CTDEDIT 4.61 2012/08/02 16:03:22 1157 1017 CALIB 11.7 2012/08/03 12:09:14 1017 1017 FILTERS 4.3 2012/08/03 16:12:25 1017 1017 BINAVE 4.1.1 2012/08/03 16:20:28 1017 55 REMOVECH 8.1.1 2012/08/03 16:30:09 55 55 CHGUNITS 3.0 2012/08/03 16:41:52 55 55 REORDER 1.3 2012/08/03 16:42:47 ? ? HDREDIT2 2.5.1 2012/08/06 14:22:42 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:17 55 55 $END $REMARKS -CLEAN functions: 2012/07/04 16:10:32 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -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: Fluorescence:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 6.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.60 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= 0.60 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 46.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/08/02 16:03:22 140 records were deleted in this editing session. 179 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/08/03 12:09:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-25\Processing\doc\2012-25-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Salinity:T0:C0 PSS-78 10 0.5000000E-02 0.1000000E+01 16 Salinity:T1:C1 PSS-78 10 0.1500000E-02 0.1000000E+01 -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 2012/08/03 16:30:09 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/08/06 14:22:42 Applied edit header: P:\Cruise_Data_Processing\2012-25\Processing\doc\2012-25-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2012-25\2012-25-0104.hex Software Version Seasave V 7.21b Temperature SN = 2023 Conductivity SN = 2280 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 18 2012 22:07:11 NMEA Latitude = 50 59.95 N NMEA Longitude = 128 51.90 W NMEA UTC (Time) = May 19 2012 05:05:52 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2012-25 Depth: 65 Station: CS06 System UTC = May 19 2012 05:07:11 # nquan = 18 # nvalues = 11805 # 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 = xmiss: Beam Transmission, Chelsea/Seatech [%] # 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 = par: PAR/Irradiance, Biospherical/Licor # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = altM: Altimeter [m] # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 17 = flag: flag # span 0 = 1, 11805 # span 1 = 2.265, 56.577 # span 2 = 8.0135, 9.8559 # span 3 = 8.0124, 9.8630 # span 4 = 3.297857, 3.376495 # span 5 = 3.298144, 3.377368 # span 6 = 68.8074, 89.1861 # span 7 = 1.5873e-01, 7.8388e+00 # span 8 = 0.3012, 17.2536 # span 9 = 2.6141, 3.4115 # span 10 = 1.0000e-12, 2.5953e-01 # span 11 = -1.296, 1.570 # span 12 = 0, 1 # span 13 = 0.00, 100.00 # span 14 = 30.6884, 31.8690 # span 15 = 30.7086, 31.8740 # span 16 = 6.36290, 8.43121 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 19 2012 05:05:52 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 05-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11050466e-003 # 6.24612283e-004 # 1.97257743e-005 # 1.86666473e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 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 # # # -1.00832274e+001 # 1.34977342e+000 # -1.54130267e-003 # 1.76607233e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 69698 # 15-Apr-11 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99992459 # -0.10000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 2663 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.37922733e-003 # 6.52156445e-004 # 2.50583016e-005 # 2.45150025e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2424 # 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 # # # -1.00422903e+001 # 1.46672240e+000 # 9.13089396e-004 # 5.03120339e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2228 # # # 2 # 0.000 # # # # # # # # # 1119 # 29-Mar-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4830e-001 # -0.5010 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396DR # 26-Jan-2012 # 18.9661 # -0.0171 # 0.250 # # # # # # 43281 # # 15.000 # 0.000 # # # # # # 2215 # May 12th 2012 # 1.30000000e+001 # # 0.0159 # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Jul 04 2012 11:41:06, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-25\RAW\CTD\2012-25-0104.hex P:\Crui se_Data_Processing\2012-25\Processing\doc\2012-25-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jul 04 2012 11:46:59, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-25\Processing\convert\2012-25-010 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 = Jul 04 2012 13:29:37, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-25\Processing\wildedit\2012-25-01 04.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jul 04 2012 15:15:11, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-25\Processing\align\2012-25-0104.cn v # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 04 2012 15:27:45, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-25\Processing\celltm\2012-25-0104.c nv P:\Cruise_Data_Processing\2012-25\Processing\doc\2012-25-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned. Data Processing Notes: ---------------------- Transmissivity, fluorescence and PAR 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". SBE DO calibration was done using the method described in the SeaBird Application Note #64-2. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.4mL/L from 0 to 300db ±0.1mL/L from 300db to 800db ±0.05mL/L below 800db For details on the processing see processing report: 2012-25-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.5E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.15E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5--- --6--- ---7---- --8--- --9-- -10- !Pressu Temperat Trans Fluores Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: cence: :T1:C1 : n: er_o ! Secondar vity URU: URU: Dissol Disso ~bin ! y Wetlabs Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------- ------ -------- ------ ----- ---- *END OF HEADER 3.5 9.7770 23.6 9.100 5.572 0.2 30.7369 8.36 364.5 3 4.0 9.8046 23.3 8.406 5.519 0.1 30.7366 8.34 363.8 33 5.0 9.8140 23.5 8.074 5.460 0.1 30.7367 8.28 361.2 26 6.0 9.7366 23.6 8.574 5.451 0.0 30.7375 8.20 357.7 21 7.0 9.7574 23.3 8.212 5.599 0.0 30.7376 8.13 354.7 19 8.0 9.7628 23.3 8.212 5.784 0.0 30.7385 8.12 354.1 16 9.0 9.6675 23.5 8.291 5.750 0.0 30.7431 8.13 354.4 20 10.0 9.6135 23.8 8.294 5.725 0.0 30.7453 8.11 353.8 19 11.0 9.6133 24.1 8.186 5.519 0.0 30.7454 8.09 352.7 18 12.0 9.6242 24.0 8.191 5.783 0.0 30.7440 8.05 350.9 19 13.0 9.5965 24.0 8.538 5.823 0.0 30.7450 7.93 345.9 17 14.0 9.6181 24.0 8.409 5.777 0.0 30.7455 7.70 335.6 18 15.0 9.6118 23.8 7.827 5.427 0.0 30.7458 7.40 322.9 18 16.0 9.6080 24.4 7.957 5.400 0.0 30.7520 7.20 313.8 19 17.0 9.5860 26.1 7.339 4.946 0.0 30.7568 7.09 309.1 20 18.0 9.3002 27.1 5.945 4.070 0.0 30.7913 7.05 307.4 19 19.0 9.1902 32.5 5.045 3.658 0.0 30.8064 6.99 304.6 19 20.0 9.1509 36.3 4.464 3.468 0.0 30.8134 6.92 301.6 18 21.0 9.0528 37.5 4.009 3.188 0.0 30.8386 6.86 299.3 18 22.0 8.9958 40.5 3.580 2.732 0.0 30.8606 6.80 296.6 18 23.0 8.9233 43.0 3.159 2.314 0.0 30.8936 6.73 293.3 18 24.0 8.8870 44.4 3.175 2.247 0.0 30.9158 6.64 289.6 18 25.0 8.7864 45.4 3.001 2.038 0.0 30.9636 6.58 286.8 17 26.0 8.7432 46.6 2.643 1.895 0.0 30.9820 6.54 285.1 18 27.0 8.6957 47.7 2.589 1.674 0.0 31.0010 6.54 285.0 16 28.0 8.5331 48.3 2.151 1.464 0.0 31.0913 6.57 286.3 15 29.0 8.4237 52.2 1.613 1.094 0.0 31.1619 6.59 287.2 19 30.0 8.4040 55.1 1.303 0.916 0.0 31.1962 6.60 287.7 18 31.0 8.4224 56.5 1.193 0.949 0.0 31.2277 6.59 287.1 19 32.0 8.4388 57.2 1.051 0.710 0.0 31.2460 6.57 286.2 18 33.0 8.4413 57.7 0.857 0.594 0.0 31.2893 6.57 286.3 18 34.0 8.4444 58.4 0.791 0.641 0.0 31.3213 6.59 287.1 19 35.0 8.4332 59.1 0.778 0.513 0.0 31.3269 6.60 287.6 20 36.0 8.4031 59.2 0.779 0.475 0.0 31.3313 6.59 287.3 20 37.0 8.3746 59.4 0.699 0.409 0.0 31.3807 6.57 286.2 18 38.0 8.4447 59.9 0.613 0.351 0.0 31.4268 6.54 284.9 17 39.0 8.4648 60.2 0.561 0.317 0.0 31.4722 6.52 284.1 16 40.0 8.3775 60.8 0.551 0.307 0.0 31.4894 6.52 283.9 16 41.0 8.3526 61.2 0.534 0.289 0.0 31.5107 6.50 283.4 17 42.0 8.3495 61.2 0.538 0.283 0.0 31.5298 6.49 282.7 20 43.0 8.3456 61.3 0.531 0.256 0.0 31.5417 6.46 281.6 20 44.0 8.3191 61.5 0.518 0.246 0.0 31.5607 6.44 280.5 17 45.0 8.2911 61.4 0.485 0.233 0.0 31.5766 6.42 279.9 18 46.0 8.2751 61.6 0.468 0.241 0.0 31.5871 6.41 279.3 18 47.0 8.2605 61.8 0.492 0.236 0.0 31.6059 6.40 278.7 17 48.0 8.2325 61.6 0.464 0.223 0.0 31.6453 6.39 278.5 18 49.0 8.1677 61.6 0.440 0.215 0.0 31.7065 6.39 278.6 18 50.0 8.1316 61.9 0.422 0.210 0.0 31.7423 6.40 278.7 18 51.0 8.1104 62.0 0.444 0.218 0.0 31.7753 6.40 278.7 19 52.0 8.0738 62.3 0.423 0.202 0.0 31.8148 6.40 278.7 18 53.0 8.0651 62.6 0.420 0.195 0.0 31.8253 6.41 279.3 19 54.1 8.0627 62.7 0.442 0.193 0.0 31.8278 6.43 280.0 25 55.0 8.0611 62.8 0.451 0.186 0.0 31.8290 6.45 281.2 18 55.9 8.0576 62.8 0.447 0.179 0.0 31.8324 6.45 281.2 23 56.5 8.0462 62.5 0.388 0.183 0.0 31.8449 6.38 277.9 7