*2013/12/16 15:35:50.10 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/05/27 19:20:18.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 28 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 93B85DB4 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.486 28.508 2 Temperature:Secondary 'deg C (ITS90)' 9.1414 11.5367 3 Transmissivity %/metre 18 50.7 4 PAR uE/m^2/sec 5.414 524.82 5 Salinity:T1:C1 PSS-78 30.7093 31.4434 6 Oxygen:Dissolved:SBE mL/L 6.82 7.876 7 Oxygen:Dissolved:SBE umol/kg 297 344 8 Fluorescence:URU:Wetlabs mg/m^3 0.274 15.623 9 Number_of_bin_records n/a 1 121 $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 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-16\Pro $END *ADMINISTRATION MISSION : 2011-16 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 : LD01 EVENT NUMBER : 54 LATITUDE : 48 59.96000 N ! (deg min) LONGITUDE : 125 43.67000 W ! (deg min) WATER DEPTH : 37 ALTIMETER (M) : 9.245 ! 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 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 2011/10/15 17:14:29 13522 13522 CLEAN 5.0.3 2011/10/17 09:02:53 13442 13442 CLEAN 5.0.3 2011/10/17 09:39:26 13442 13442 SHIFTDAT 3.4 2011/10/17 12:03:10 13442 13442 SHIFTDAT 3.4 2011/10/19 15:14:30 13442 13442 SHIFTDAT 3.4 2011/10/19 15:30:35 13442 13442 DELETE 6.3 2011/10/19 15:44:55 13442 1028 CTDEDIT 4.61 2011/10/20 16:45:47 1028 769 CALIB 11.7 2011/10/24 15:08:02 769 769 BINAVE 4.1.1 2011/10/24 15:52:16 769 28 REMOVECH 8.0 2011/10/24 16:02:16 28 28 CHGUNITS 3.0 2011/10/24 16:28:50 28 28 REORDER 1.3 2011/10/24 16:30:03 ? ? HDREDIT2 2.5.1 2011/10/24 17:08:58 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:50 28 28 $END $REMARKS -CLEAN functions: 2011/10/17 08:57:06 20 Insert Pad Values in Channel: Pressure [dbars] where channel Pressure [dbars] is in the range -10000 to -0.1 2520 data records in pad range. Set event to last 4 characters of file name -CLEAN functions: 2011/10/17 09:32:26 20 Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Fluorescence, WET Labs ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # 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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 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 18.57 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/10/20 16:45:47 259 records were deleted in this editing session. 18 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/10/24 15:08:02 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 -0.6240000E-01 0.1008200E+01 -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 2011/10/24 16:02:16 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] Status:Pump Descent_Rate [m/s] Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/10/24 17:08:58 Applied edit header: P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 5: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Format: F8.3 ==> F9.4 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: I5 ==> F6.1 Channel 8: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence, WET Labs ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-16\2011-16-0054.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 41 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 27 2011 12:22:12 NMEA Latitude = 48 59.96 N NMEA Longitude = 125 43.67 W NMEA UTC (Time) = May 27 2011 19:20:18 Store Lat/Lon Data = Append to Every Scan Ship Tully Station: LD01 Depth (m): 37 System UTC = May 27 2011 19:22:12 # nquan = 17 # nvalues = 13522 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = altM: Altimeter [m] # 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, 13522 # span 1 = 0.920, 28.567 # span 2 = 9.1461, 11.5475 # span 3 = 9.1408, 11.5441 # span 4 = 3.386990, 3.517751 # span 5 = 3.386466, 3.517667 # span 6 = 56.7938, 84.8537 # span 7 = 2.7814, 3.1698 # span 8 = 0.2438, 18.3451 # span 9 = 5.1192e+00, 1.6121e+03 # span 10 = 0, 1 # span 11 = -1.310, 1.660 # span 12 = 0.00, 100.00 # span 13 = 30.7040, 31.4458 # span 14 = 30.7056, 31.4441 # span 15 = 6.57850, 7.92048 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 27 2011 19:22:10 [NMEA time, first data scan] # 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 # 0.23996 # 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 # # # # 4.6610e-001 # -0.5301 # -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

#
#
#
# # # # 2216 # # 2.50000000e+001 # # 0.0281 # # # # # # 1185dr # Aug-15-2010 # 19.4920 # -1.1110 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # #
# datcnv_date = Oct 13 2011 15:59:21, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-16\RAW\CTD\2011-16-0054.hex P:\Crui se_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Oct 13 2011 17:04:25, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-16\Processing\convert\2011-16-005 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 = Oct 15 2011 15:11:09, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-16\Processing\wildedit\2011-16-00 54.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 15 2011 16:29:48, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-16\Processing\align\2011-16-0054.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 15 2011 16:37:17, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-16\Processing\celltm\2011-16-0054.c nv P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove some surface records and records corrupted by shed wakes; salinity was cleaned. Data Processing Notes: ---------------------- Fluorescence, Transmissivity 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 200db ±0.2mL/L from 200db to 500db ±0.1mL/L below 500db For details on the processing see processing report: 2011-16-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.624E-01 1.0082) $END !--1--- ---2---- --3-- --4--- ---5---- --6--- --7-- ---8--- -9-- !Pressu Temperat Trans PAR Salinity Oxygen Oxyge Fluores Numb !re ure: missi :T1:C1 : n: cence: er_o ! Secondar vity Dissol Disso URU: ~bin ! y ved: lved: Wetlabs _rec ! SBE SBE ords !------ -------- ----- ------ -------- ------ ----- ------- ---- *END OF HEADER 1.5 11.5310 40.5 524.8 30.7090 7.25 316.0 0.274 1 2.0 11.5367 48.8 225.5 30.7100 7.26 317.0 0.274 35 3.0 11.5197 49.8 99.9 30.7130 7.33 320.0 0.292 25 3.7 11.4564 49.6 99.8 30.7260 7.45 325.0 0.318 19 5.1 11.4007 49.3 135.2 30.7510 7.41 323.0 0.354 24 6.0 11.3383 49.0 110.2 30.7730 7.43 324.0 0.408 34 7.0 11.3287 48.7 90.3 30.7770 7.44 325.0 0.513 28 8.0 11.3197 48.7 74.0 30.7810 7.43 324.0 0.669 26 9.0 11.3103 48.8 67.0 30.7870 7.43 324.0 0.800 32 10.0 11.3057 49.0 61.9 30.7920 7.43 324.0 0.877 53 11.1 11.3033 48.8 54.0 30.7970 7.35 321.0 1.204 34 11.9 11.3017 48.6 47.3 30.7990 7.31 319.0 1.214 22 13.0 11.2953 48.9 40.6 30.8100 7.35 321.0 1.147 17 14.0 11.2832 48.5 35.5 30.8710 7.37 322.0 1.144 19 15.0 11.2698 48.1 30.9 30.9030 7.36 321.0 1.270 21 16.0 11.2610 47.6 27.4 30.9100 7.36 321.0 1.429 32 18.1 11.2380 46.3 24.5 30.9170 7.47 326.0 1.556 17 19.0 11.2036 46.7 21.7 30.9280 7.70 336.0 1.698 17 20.0 11.1640 46.7 19.2 30.9340 7.88 344.0 1.829 15 21.0 11.1206 47.8 17.1 30.9400 7.83 341.0 1.695 15 22.0 10.9635 49.1 14.9 30.9530 7.67 335.0 1.613 19 22.9 10.6670 49.0 14.0 31.0040 7.66 334.0 1.599 16 23.6 10.3224 47.9 14.4 31.0630 7.86 343.0 1.877 2 25.1 9.9920 49.4 11.6 31.1020 7.72 337.0 1.878 21 25.9 9.7972 50.7 10.0 31.1780 7.55 329.0 1.770 34 27.0 9.4429 43.8 8.9 31.3150 6.92 302.0 3.845 62 28.0 9.2840 22.0 6.4 31.3840 6.82 297.0 15.623 121 28.5 9.1414 18.0 5.4 31.4430 6.97 304.0 13.665 3