*2013/12/16 15:38:17.71 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/05/19 06:12:42.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 54 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F68DC3D6 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.147 57.04 2 Temperature:Secondary 'deg C (ITS90)' 8.0011 9.5192 3 Transmissivity %/metre 29.7 63.6 4 Fluorescence:URU:Wetlabs mg/m^3 0.331 8.221 5 Fluorescence:URU:Seapoint mg/m^3 0.137 5.608 6 PAR uE/m^2/sec 0 0.9E-01 7 Salinity:T1:C1 PSS-78 30.8142 31.8637 8 Oxygen:Dissolved:SBE mL/L 6.423 8.098 9 Oxygen:Dissolved:SBE umol/kg 279.7988 353.1158 10 Number_of_bin_records n/a 15 89 $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 : CS07 EVENT NUMBER : 106 LATITUDE : 51 4.49000 N ! (deg min) LONGITUDE : 128 43.95000 W ! (deg min) WATER DEPTH : 66 ALTIMETER (M) : 10.4 ! 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 15:43:41 9077 9077 CLEAN 5.0.4 2012/07/04 16:25:22 9077 9077 SHIFTDAT 3.4 2012/07/05 14:16:48 9077 9077 SHIFTDAT 3.4 2012/07/05 14:33:43 9077 9077 SHIFTDAT 3.4 2012/07/05 16:16:39 9077 9077 SHIFTDAT 3.4 2012/07/05 16:32:25 9077 9077 DELETE 6.3 2012/07/05 16:48:06 9077 1568 CTDEDIT 4.61 2012/08/02 16:16:16 1568 1459 CALIB 11.7 2012/08/03 12:09:15 1459 1459 FILTERS 4.3 2012/08/03 16:12:25 1459 1459 BINAVE 4.1.1 2012/08/03 16:20:28 1459 54 REMOVECH 8.1.1 2012/08/03 16:30:09 54 54 CHGUNITS 3.0 2012/08/03 16:41:53 54 54 REORDER 1.3 2012/08/03 16:42:48 ? ? HDREDIT2 2.5.1 2012/08/06 14:22:42 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:17 54 54 $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 47.36 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/08/02 16:16:16 109 records were deleted in this editing session. 105 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/08/03 12:09:15 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\2012-25-0106.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 23:13:40 NMEA Latitude = 51 04.49 N NMEA Longitude = 128 43.95 W NMEA UTC (Time) = May 19 2012 06:12:42 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2012-25 Depth: 66 Station: CS07 Bottles for UBC System UTC = May 19 2012 06:13:40 # nquan = 18 # nvalues = 9077 # 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, 9077 # span 1 = 2.020, 57.356 # span 2 = 7.9784, 9.8513 # span 3 = 7.9797, 9.8524 # span 4 = 3.329093, 3.386037 # span 5 = 3.329452, 3.386357 # span 6 = 70.2432, 89.5566 # span 7 = 1.0989e-01, 7.0818e+00 # span 8 = 0.1743, 19.0155 # span 9 = 2.6202, 3.4714 # span 10 = 1.0000e-12, 3.1627e-01 # span 11 = -1.108, 1.157 # span 12 = 0, 1 # span 13 = 0.00, 100.00 # span 14 = 30.7690, 31.8769 # span 15 = 30.7752, 31.8794 # span 16 = 6.38619, 8.58412 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 19 2012 06:12:42 [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 11:41:08, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-25\RAW\CTD\2012-25-0106.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 11:47:00, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-25\Processing\convert\2012-25-010 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 = Jul 04 2012 13:29:38, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-25\Processing\wildedit\2012-25-01 06.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Jul 04 2012 15:15:12, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-25\Processing\align\2012-25-0106.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 15:27:47, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-25\Processing\celltm\2012-25-0106.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 near the bottom; 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 4.1 9.5052 29.7 7.626 5.591 0.1 30.8142 7.82 341.2 17 5.0 9.4218 30.2 8.221 5.608 0.1 30.8156 7.98 348.1 26 6.0 9.3844 30.3 8.207 5.444 0.0 30.8274 8.10 353.1 28 7.0 9.4481 30.8 7.853 5.092 0.0 30.8231 8.09 352.8 25 8.0 9.5192 30.6 7.689 4.943 0.0 30.8182 7.98 347.8 24 9.0 9.5040 29.9 7.777 5.024 0.0 30.8182 7.72 336.8 23 10.0 9.5026 30.0 7.643 5.466 0.0 30.8165 7.49 326.6 26 11.0 9.4426 30.9 7.621 5.385 0.0 30.8171 7.43 323.9 24 12.0 9.3123 30.4 7.781 5.211 0.0 30.8372 7.41 323.2 25 13.0 9.3013 32.0 6.672 5.282 0.0 30.8468 7.39 322.1 25 14.0 9.2988 32.8 7.237 5.136 0.0 30.8493 7.32 319.1 26 15.0 9.2965 32.7 7.117 4.730 0.0 30.8521 7.18 313.0 27 16.0 9.2928 34.0 6.786 4.564 0.0 30.8556 7.07 308.1 26 17.0 9.2515 34.8 6.278 3.914 0.0 30.8810 7.02 306.2 15 18.0 9.1199 37.2 5.021 3.092 0.0 30.9623 6.97 303.9 23 19.0 9.0562 40.4 4.135 2.792 0.0 31.0145 6.90 300.7 25 20.0 9.0292 42.4 3.777 2.572 0.0 31.0382 6.83 297.7 26 21.0 8.9767 44.2 3.718 2.305 0.0 31.0863 6.80 296.3 23 22.0 8.8401 47.7 2.334 1.654 0.0 31.2136 6.81 296.7 25 23.0 8.7574 51.5 1.843 1.194 0.0 31.2936 6.82 297.1 24 24.0 8.7125 54.2 1.375 0.989 0.0 31.3424 6.82 297.4 25 25.0 8.7191 56.3 1.070 0.819 0.0 31.4108 6.82 297.2 26 26.0 8.7833 57.5 0.857 1.475 0.0 31.4659 6.79 295.7 26 27.0 8.7884 58.5 0.807 0.782 0.0 31.4867 6.76 294.4 25 28.0 8.8047 59.2 0.807 0.592 0.0 31.5032 6.74 293.5 25 29.0 8.7803 59.2 0.759 0.855 0.0 31.5099 6.73 293.4 24 30.0 8.7286 59.3 0.762 0.653 0.0 31.5122 6.73 293.2 27 31.0 8.7136 59.6 0.707 0.500 0.0 31.5120 6.71 292.5 26 32.0 8.7030 60.0 0.699 0.439 0.0 31.5175 6.70 292.0 24 33.0 8.7052 59.7 0.732 0.422 0.0 31.5321 6.69 291.7 26 34.0 8.6560 59.6 0.731 0.397 0.0 31.5402 6.68 291.3 27 35.0 8.6172 59.8 0.696 0.379 0.0 31.5552 6.69 291.5 27 36.0 8.5953 60.0 0.708 0.366 0.0 31.5619 6.70 291.8 25 37.0 8.5773 60.3 0.690 0.371 0.0 31.5699 6.70 291.9 23 38.0 8.5645 60.2 0.704 0.383 0.0 31.5788 6.70 291.9 23 39.0 8.5621 60.2 0.701 0.391 0.0 31.5823 6.70 291.8 25 40.0 8.5595 60.1 0.695 0.398 0.0 31.5845 6.71 292.2 28 41.0 8.5538 60.2 0.697 0.409 0.0 31.5899 6.71 292.4 27 42.0 8.5537 60.1 0.685 0.391 0.0 31.5922 6.70 292.1 25 43.0 8.5542 59.8 0.713 0.386 0.0 31.5929 6.69 291.5 25 44.0 8.5549 59.9 0.696 0.393 0.0 31.5941 6.67 290.6 26 45.0 8.5527 59.8 0.698 0.397 0.0 31.6014 6.66 290.2 25 46.0 8.5187 60.0 0.714 0.388 0.0 31.6175 6.66 290.3 24 47.0 8.4801 60.2 0.672 0.383 0.0 31.6325 6.64 289.5 25 48.0 8.4415 60.3 0.688 0.377 0.0 31.6755 6.62 288.5 26 49.0 8.4148 60.5 0.643 0.366 0.0 31.6998 6.59 287.0 26 50.0 8.3865 60.6 0.624 0.356 0.0 31.7038 6.56 285.6 24 51.0 8.3445 60.9 0.621 0.325 0.0 31.7220 6.52 283.9 25 52.0 8.3057 61.2 0.569 0.308 0.0 31.7407 6.47 281.8 28 53.0 8.2416 61.7 0.509 0.279 0.0 31.7631 6.44 280.4 30 54.0 8.1523 62.3 0.418 0.235 0.0 31.7901 6.43 280.3 29 55.0 8.0645 63.1 0.364 0.189 0.0 31.8184 6.45 280.9 31 56.0 8.0308 63.6 0.331 0.153 0.0 31.8332 6.45 280.9 40 57.0 8.0011 63.5 0.331 0.137 0.0 31.8637 6.42 279.8 89