*2013/12/16 15:36:02.34 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/09/04 19:39:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 80 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7B1E668D NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.226 80.918 2 Temperature:Secondary 'deg C (ITS90)' 6.9808 14.3491 3 Transmissivity %/metre 11.4 61.7 4 Fluorescence:URU:Wetlabs mg/m^3 0.9E-01 21.234 5 PAR uE/m^2/sec 0.11E-01 1430.967 6 Salinity:T1:C1 PSS-78 31.5118 33.8487 7 Oxygen:Dissolved:SBE mL/L 1.564 7.43 8 Oxygen:Dissolved:SBE umol/kg 68.01801 324.1051 9 Number_of_bin_records n/a 13 42 $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 ' ' 7 F ' ' 1 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\2011-17\Pro $END *ADMINISTRATION MISSION : 2011-17 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 : LD05 EVENT NUMBER : 57 LATITUDE : 48 49.63000 N ! (deg min) LONGITUDE : 126 3.59000 W ! (deg min) WATER DEPTH : 90 ALTIMETER (M) : 9.33 ! 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 2012/02/21 11:06:51 5178 5178 CLEAN 5.0.4 2012/02/21 11:28:30 5178 5178 SHIFTDAT 3.4 2012/02/21 11:58:54 5178 5178 SHIFTDAT 3.4 2012/02/21 14:46:26 5178 5178 SHIFTDAT 3.4 2012/02/21 15:08:22 5178 5178 DELETE 6.3 2012/02/21 15:28:38 5178 1700 CTDEDIT 4.61 2012/02/22 15:32:20 1700 1597 CALIB 11.7 2012/02/27 11:26:25 1597 1597 BINAVE 4.1.1 2012/02/27 13:32:58 1597 80 REMOVECH 8.1.1 2012/02/27 13:55:17 80 80 CHGUNITS 3.0 2012/02/27 14:07:59 80 80 REORDER 1.3 2012/02/27 14:08:38 ? ? HDREDIT2 2.5.1 2012/02/27 14:12:59 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:02 80 80 $END $REMARKS -CLEAN functions: 2012/02/21 11:22:19 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= 48.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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 # 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 71.58 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/22 15:32:20 103 records were deleted in this editing session. 106 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/02/27 11:26:25 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 0.9100000E-01 0.1000000E+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 2012/02/27 13:55:17 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: 2012/02/27 14:12:59 Applied edit header: P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-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 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 6: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-17\2011-17-0057.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 04 2011 12:40:22 NMEA Latitude = 48 49.63 N NMEA Longitude = 126 03.59 W NMEA UTC (Time) = Sep 04 2011 19:39:29 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Station: LD05 Depth: 90 System UTC = Sep 04 2011 19:40:22 # nquan = 17 # nvalues = 5178 # 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 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # 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, 5178 # span 1 = 1.513, 81.584 # span 2 = 6.9807, 14.3693 # span 3 = 6.9805, 14.3704 # span 4 = 3.415090, 3.850131 # span 5 = 3.413470, 3.850342 # span 6 = 57.2682, 88.6162 # span 7 = -0.0609, 21.2760 # span 8 = 1.0118, 3.2821 # span 9 = 1.0089e-02, 2.9926e+03 # span 10 = 0, 1 # span 11 = -1.546, 1.932 # span 12 = 0.00, 91.82 # span 13 = 31.3748, 33.8509 # span 14 = 31.3225, 33.8493 # span 15 = 1.55402, 7.82118 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2011 19:39:29 [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 # 0.23996 # 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 # # # # 4.7380e-001 # -0.5196 # -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 # # 0.0293 # # # # # # 1396DR # Aug- 15-2011 # 18.8502 # -0.0189 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # #
# datcnv_date = Feb 16 2012 13:49:51, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-17\RAW\CTD\2011-17-0057.hex P:\Crui se_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 16 2012 14:09:18, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-17\Processing\convert\2011-17-005 7.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 21 2012 09:18:10, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-17\Processing\wildedit\2011-17-00 57.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Feb 21 2012 10:05:32, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-17\Processing\align\2011-17-0057.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 21 2012 10:15:27, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-17\Processing\celltm\2011-17-0057.c nv P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to clean salinity and remove records corrupted by shed wakes from the top and bottom of the cast. 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: ±1 mL/L above 10db ±0.2 mL/L from 10 to 100db ±0.1 mL/L from 100db to 200db ±0.04 mL/L below 200db For details on the processing see processing report: 2011-17-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !------------------------------ -------- ---- ------ ------------ Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.91E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.2 14.3491 18.2 3.449 1431.0 31.5122 7.43 324.1 15 3.0 14.3485 18.5 4.250 995.3 31.5124 7.42 323.6 24 4.0 14.3335 18.4 4.899 647.4 31.5136 7.41 323.3 31 5.0 14.3273 18.3 5.606 455.1 31.5118 7.37 321.4 42 6.0 14.2565 18.3 7.864 318.5 31.5135 7.22 314.9 34 7.0 14.1067 17.6 11.324 207.0 31.5182 7.00 305.5 26 8.0 13.4836 16.7 17.960 132.6 31.5496 6.66 290.5 26 9.0 12.5424 12.8 21.234 79.0 31.6671 6.12 266.9 28 10.0 11.7722 11.4 18.390 48.5 31.7526 5.47 238.4 26 11.0 11.5138 14.2 13.633 27.6 31.8047 4.89 213.0 22 12.0 10.7712 18.9 8.974 17.2 31.9614 4.52 197.0 21 13.0 9.7289 28.1 4.693 11.5 32.2290 4.31 187.8 21 14.0 9.4724 43.2 2.379 8.7 32.2859 4.18 182.2 22 15.0 9.2570 48.5 1.537 7.2 32.3258 4.07 177.3 23 16.0 8.9840 51.7 1.246 6.1 32.3787 3.98 173.2 23 17.0 8.7091 53.9 1.081 5.2 32.4524 3.93 171.0 21 18.0 8.5821 55.3 0.951 4.3 32.4922 3.88 169.0 18 19.0 8.4498 56.3 0.795 3.6 32.5380 3.83 166.8 16 20.0 8.3360 57.2 0.642 3.0 32.5825 3.79 165.1 16 21.0 8.2539 58.1 0.569 2.6 32.6145 3.75 163.4 15 22.0 8.2105 59.1 0.429 2.3 32.6356 3.72 161.8 16 23.0 8.1827 59.8 0.405 2.2 32.6500 3.68 160.3 17 24.0 8.1346 60.1 0.366 2.0 32.6795 3.65 159.1 18 25.0 8.0973 60.0 0.316 1.9 32.7013 3.62 157.5 19 26.0 8.0769 60.8 0.274 1.8 32.7134 3.54 153.9 19 27.0 8.0572 61.1 0.242 1.7 32.7270 3.45 150.1 17 28.0 8.0051 61.2 0.213 1.5 32.7617 3.40 148.1 17 29.0 7.9568 61.4 0.181 1.4 32.8062 3.39 147.4 16 30.0 7.9162 61.7 0.154 1.3 32.8534 3.39 147.4 16 31.0 7.9002 61.4 0.152 1.2 32.8811 3.38 146.9 16 32.0 7.8707 60.8 0.146 1.1 32.9047 3.34 145.5 16 33.0 7.8228 60.9 0.122 1.0 32.9383 3.30 143.5 16 34.0 7.8182 61.0 0.122 1.0 32.9516 3.26 141.7 16 35.0 7.8076 61.0 0.122 0.9 32.9644 3.20 139.5 17 36.0 7.7796 61.0 0.091 0.9 32.9905 3.11 135.4 18 37.0 7.7488 60.8 0.091 0.8 33.0156 3.01 131.0 17 38.0 7.7215 61.0 0.091 0.7 33.0421 2.95 128.5 16 39.0 7.6917 60.9 0.093 0.7 33.0904 2.91 126.8 15 40.0 7.6582 60.7 0.091 0.6 33.1277 2.87 124.8 16 41.0 7.6443 60.5 0.091 0.6 33.1391 2.81 122.2 16 42.0 7.6165 60.9 0.091 0.5 33.1645 2.75 119.7 17 43.0 7.5830 61.1 0.091 0.5 33.2021 2.69 117.2 16 44.0 7.5685 61.1 0.091 0.4 33.2231 2.65 115.1 14 45.0 7.5428 61.0 0.091 0.4 33.2519 2.61 113.5 13 46.0 7.5259 60.9 0.091 0.4 33.2707 2.58 112.4 13 47.0 7.4990 60.8 0.091 0.4 33.3026 2.57 111.9 13 48.0 7.4819 60.7 0.091 0.3 33.3206 2.57 111.8 14 49.0 7.4576 60.5 0.091 0.3 33.3483 2.57 111.8 16 50.0 7.4469 60.5 0.091 0.3 33.3591 2.56 111.4 20 51.0 7.4457 60.6 0.091 0.3 33.3620 2.55 110.7 27 52.0 7.4374 60.6 0.091 0.2 33.3707 2.56 111.4 25 53.0 7.4155 60.7 0.091 0.2 33.3963 2.59 112.8 20 54.0 7.4096 60.6 0.091 0.2 33.4039 2.63 114.5 16 55.0 7.4092 60.8 0.091 0.2 33.4055 2.67 116.4 15 56.0 7.4074 60.9 0.091 0.2 33.4081 2.71 118.0 14 57.0 7.4009 60.9 0.091 0.1 33.4163 2.74 119.0 14 58.0 7.3938 61.0 0.091 0.1 33.4277 2.74 119.3 16 59.0 7.3784 61.1 0.091 0.1 33.4555 2.74 119.1 18 60.0 7.3603 60.7 0.091 0.1 33.4843 2.74 119.1 22 61.0 7.3494 60.3 0.091 0.1 33.4961 2.73 118.8 24 62.0 7.3453 60.3 0.091 0.1 33.5032 2.68 116.8 23 63.0 7.3342 60.0 0.091 0.1 33.5206 2.62 114.1 22 64.0 7.3174 59.7 0.091 0.1 33.5392 2.57 111.8 20 65.0 7.2993 59.6 0.091 0.1 33.5590 2.53 109.8 20 66.0 7.2741 59.5 0.091 0.1 33.5887 2.48 108.0 20 67.0 7.2560 59.3 0.091 0.1 33.6107 2.42 105.4 19 68.0 7.2361 59.1 0.091 0.1 33.6330 2.33 101.4 20 69.0 7.2207 59.1 0.091 0.0 33.6486 2.21 96.0 19 70.0 7.1857 58.9 0.091 0.0 33.6844 2.04 88.9 19 71.0 7.1619 58.5 0.091 0.0 33.7061 1.86 80.9 20 72.0 7.1258 58.0 0.091 0.0 33.7386 1.73 75.1 21 73.0 7.0520 56.8 0.091 0.0 33.8001 1.66 72.2 23 74.0 7.0082 55.2 0.091 0.0 33.8318 1.63 71.1 23 75.0 6.9953 54.5 0.091 0.0 33.8397 1.61 70.1 27 76.0 6.9902 54.0 0.091 0.0 33.8430 1.58 68.9 32 77.0 6.9839 53.9 0.091 0.0 33.8464 1.57 68.4 28 78.0 6.9819 53.6 0.091 0.0 33.8477 1.56 68.0 24 79.0 6.9826 53.4 0.090 0.0 33.8476 1.57 68.3 21 80.0 6.9808 53.4 0.091 0.0 33.8487 1.61 69.8 23 80.9 6.9809 53.2 0.091 0.0 33.8486 1.64 71.3 22