*2013/12/16 15:38:45.19 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/09/03 10:39:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 27 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B1ED81F NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 30 2 Temperature:Secondary 'deg C (ITS90)' 9.5387 13.6932 3 Transmissivity %/metre 18 52.2 4 Fluorescence:URU:Seapoint mg/m^3 1.438 9.163 5 Fluorescence:URU:Wetlabs mg/m^3 2.536 15.373 6 PAR uE/m^2/sec 0 0.353 7 Salinity:T1:C1 PSS-78 31.0649 31.7721 8 Oxygen:Dissolved:SBE mL/L 3.537 9.837 9 Oxygen:Dissolved:SBE umol/kg 154.1246 429.19 10 Number_of_bin_records n/a 4 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 ' ' 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\2012-59\Pro $END *ADMINISTRATION MISSION : 2012-59 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : LD01 EVENT NUMBER : 54 LATITUDE : 49 0.06000 N ! (deg min) LONGITUDE : 125 43.87000 W ! (deg min) WATER DEPTH : 37 ALTIMETER (M) : 8.52 ! 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 2013/02/12 18:11:05 8274 8274 CLEAN 5.1 2013/02/13 13:45:58 8274 8274 SHIFTDAT 3.4 2013/02/13 14:04:58 8274 8274 SHIFTDAT 3.4 2013/02/13 14:23:48 8274 8274 SHIFTDAT 3.4 2013/02/14 13:51:18 8274 8274 SHIFTDAT 3.4 2013/02/14 14:11:28 8274 8274 DELETE 6.3 2013/02/14 14:32:37 8274 901 CTDEDIT 4.61 2013/02/19 08:51:49 901 645 CALIB 11.7 2013/02/22 09:10:23 645 645 FILTERS 4.3 2013/02/22 10:09:34 645 645 BINAVE 4.1.1 2013/02/22 11:23:30 645 27 REMOVECH 8.1.1 2013/02/22 12:08:53 27 27 CHGUNITS 3.0 2013/02/22 14:18:04 27 27 REORDER 1.3 2013/02/22 14:52:07 ? ? HDREDIT2 2.6 2013/02/22 15:04:55 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:45 27 27 $END $REMARKS -CLEAN functions: 2013/02/13 13:40:00 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: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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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= 0.40 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 19.92 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/02/19 08:51:49 256 records were deleted in this editing session. 112 changes in channel Salinity:T1:C1 -CALIB parameters: 2013/02/22 09:10:23 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.3290000E-01 0.1046500E+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 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2013/02/22 12:08:53 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/02/22 15:04:55 Applied edit header: P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-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: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2012-59\2012-59-0054.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 03 2012 03:40:02 NMEA Latitude = 49 00.06 N NMEA Longitude = 125 43.87 W NMEA UTC (Time) = Sep 03 2012 10:39:07 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2012-59 LaPerouse Depth: 37 Station: LD01 System UTC = Sep 03 2012 10:40:02 # nquan = 18 # nvalues = 8274 # 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 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # 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, 8274 # span 1 = 1.959, 29.923 # span 2 = 9.3338, 13.7054 # span 3 = 9.3426, 13.7040 # span 4 = 3.441487, 3.742433 # span 5 = 3.440744, 3.742591 # span 6 = 64.3611, 86.3840 # span 7 = 8.5470e-01, 1.0183e+01 # span 8 = 1.1428, 21.8889 # span 9 = 1.6347, 4.8914 # span 10 = 1.0000e-12, 1.1305e+00 # span 11 = 0.00, 36.24 # span 12 = -1.091, 1.405 # span 13 = 0, 1 # span 14 = 30.7534, 31.8403 # span 15 = 30.7888, 31.8287 # span 16 = 3.10980, 11.25386 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 03 2012 10:39:07 [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 # # # # # # 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 # # # # # # 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 # # # # # # 2228 # # # 2 # 0.000 # # # # # # # # # 1119 # 29-Mar-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.2780e-001 # -0.5109 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.8500e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0232 # # # # # # # # 15.000 # 0.000 # # # # # # 1396DR # 26-Jan-2012 # 18.9661 # -0.0171 # 0.250 # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Feb 11 2013 13:22:18, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-59\RAW\CTD\2012-59-0054.hex P:\Crui se_Data_Processing\2012-59\Processing\doc\2012-59-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 12 2013 16:49:52, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-59\Processing\convert\2012-59-005 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 = Feb 12 2013 17:15:30, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-59\Processing\wildedit\2012-59-00 54.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Feb 12 2013 17:53:47, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-59\Processing\align\2012-59-0054.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 12 2013 17:59:43, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-59\Processing\celltm\2012-59-0054.c nv P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-ctd.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 that appear to have been 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 ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.329E-01 1.0465) $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 Seapoin Wetlabs ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------- ------ -------- ------ ----- ---- *END OF HEADER 4.0 13.6932 25.2 5.815 9.389 0.4 31.0649 9.84 429.2 25 5.0 13.6733 24.6 6.336 9.062 0.3 31.0672 8.11 353.8 41 6.0 12.6470 24.5 7.600 11.835 0.2 31.1103 7.22 314.9 22 7.0 11.6416 21.2 8.953 15.089 0.1 31.1553 6.42 280.1 22 8.0 11.5200 19.3 9.163 15.373 0.1 31.1605 5.90 257.1 24 9.0 11.0206 18.0 8.401 15.318 0.0 31.1935 5.81 253.5 27 10.0 10.4368 23.4 6.146 13.452 0.0 31.2376 5.55 242.0 31 11.0 10.3901 25.8 5.854 9.710 0.0 31.2398 5.33 232.2 4 12.0 10.3095 31.7 5.103 8.410 0.0 31.2542 5.09 221.9 25 13.0 10.2297 32.1 5.265 7.483 0.0 31.2625 5.08 221.5 20 14.0 10.1238 33.4 3.725 5.469 0.0 31.3058 5.06 220.5 18 15.0 10.0645 38.1 3.673 4.775 0.0 31.3266 5.00 218.2 19 16.0 10.0198 41.5 3.547 5.565 0.0 31.3412 4.94 215.4 21 17.0 9.9797 39.6 2.767 5.142 0.0 31.3601 4.84 211.1 29 18.0 9.9481 43.4 2.556 5.070 0.0 31.3718 4.64 202.4 30 19.0 9.9370 42.5 2.473 3.303 0.0 31.3777 4.51 196.5 23 20.0 9.8833 43.5 2.332 2.967 0.0 31.3936 4.45 194.1 18 21.0 9.8435 44.9 2.251 3.314 0.0 31.4168 4.41 192.1 18 22.0 9.8093 44.8 2.093 3.189 0.0 31.4298 4.32 188.3 20 23.0 9.7995 46.2 2.100 3.718 0.0 31.4400 4.14 180.6 26 24.0 9.8251 46.5 1.956 3.231 0.0 31.4595 3.98 173.7 32 25.0 9.7871 48.6 1.952 3.242 0.0 31.5324 3.91 170.4 29 26.0 9.8159 48.7 1.793 2.764 0.0 31.5802 3.81 166.0 20 27.0 9.8043 48.8 1.693 2.536 0.0 31.6242 3.63 158.2 35 28.0 9.7219 49.3 1.545 2.741 0.0 31.6818 3.85 167.9 29 29.0 9.6351 49.5 1.511 2.729 0.0 31.7302 3.98 173.4 21 30.0 9.5387 52.2 1.438 2.642 0.0 31.7721 3.54 154.1 9