*2013/12/16 15:36:04.99 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/09/06 03:07:22.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D20555BD NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.092 52.896 2 Temperature:Secondary 'deg C (ITS90)' 8.4948 13.998 3 Transmissivity %/metre 14.3 55.5 4 Fluorescence:URU:Wetlabs mg/m^3 1.062 15.362 5 PAR uE/m^2/sec 0 2.246 6 Salinity:T1:C1 PSS-78 30.9715 32.4827 7 Oxygen:Dissolved:SBE mL/L 2.737 8.872 8 Oxygen:Dissolved:SBE umol/kg 119.1812 387.1374 9 Number_of_bin_records n/a 15 64 $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 : LJ01 EVENT NUMBER : 79 LATITUDE : 49 44.33000 N ! (deg min) LONGITUDE : 127 2.53000 W ! (deg min) WATER DEPTH : 61 ALTIMETER (M) : 9.13 ! 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 11:11:25 4569 4569 CLEAN 5.0.4 2012/02/21 11:33:25 4569 4569 SHIFTDAT 3.4 2012/02/21 12:03:51 4569 4569 SHIFTDAT 3.4 2012/02/21 14:51:11 4569 4569 SHIFTDAT 3.4 2012/02/21 15:13:06 4569 4569 DELETE 6.3 2012/02/21 15:32:05 4569 1582 CTDEDIT 4.61 2012/02/23 14:37:03 1582 1329 CALIB 11.7 2012/02/27 11:28:15 1329 1329 BINAVE 4.1.1 2012/02/27 13:33:57 1329 51 REMOVECH 8.1.1 2012/02/27 13:55:18 51 51 CHGUNITS 3.0 2012/02/27 14:08:02 51 51 REORDER 1.3 2012/02/27 14:08:41 ? ? HDREDIT2 2.5.1 2012/02/27 14:13:02 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:04 51 51 $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 43.28 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/23 14:37:03 253 records were deleted in this editing session. 39 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/02/27 11:28:15 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 13:55:18 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 14:13:02 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\2011-17-0079.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 05 2011 20:08:48 NMEA Latitude = 49 44.33 N NMEA Longitude = 127 02.53 W NMEA UTC (Time) = Sep 06 2011 03:07:22 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Station: LJ01 Depth: 61 System UTC = Sep 06 2011 03:08:48 # nquan = 17 # nvalues = 4569 # 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, 4569 # span 1 = 0.589, 53.276 # span 2 = 8.4850, 14.1334 # span 3 = 8.4888, 14.1363 # span 4 = 3.431249, 3.769799 # span 5 = 3.431290, 3.770041 # span 6 = 59.8921, 86.4296 # span 7 = 0.8853, 15.9647 # span 8 = 1.3978, 3.7998 # span 9 = 1.0000e-12, 1.2679e+01 # span 10 = 0, 1 # span 11 = -2.004, 1.690 # span 12 = 0.00, 62.27 # span 13 = 30.9445, 32.4901 # span 14 = 30.9548, 32.4866 # span 15 = 2.72270, 9.09284 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2011 03:07:22 [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 13:51:38, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-17\RAW\CTD\2011-17-0079.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 14:10:37, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-17\Processing\convert\2011-17-007 9.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 09:19:30, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-17\Processing\wildedit\2011-17-00 79.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Feb 21 2012 10:06:51, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-17\Processing\align\2011-17-0079.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 10:17:00, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-17\Processing\celltm\2011-17-0079.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 remove 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: ±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 3.1 13.9980 14.6 7.446 2.2 30.9715 8.87 387.1 24 4.0 13.8602 14.3 7.669 1.5 30.9738 8.85 385.9 23 5.0 13.7481 15.4 7.358 1.0 30.9768 8.76 382.2 27 6.0 13.6808 16.2 7.482 0.7 30.9807 8.45 368.7 35 7.0 13.5023 16.8 7.950 0.5 31.0121 7.88 343.9 26 8.0 13.3167 16.9 10.260 0.3 31.0391 7.07 308.5 23 9.0 12.8133 16.8 12.484 0.2 31.1322 6.26 272.9 21 10.0 12.3603 14.7 14.924 0.2 31.2146 5.61 244.9 26 11.0 11.5171 16.4 15.362 0.1 31.4466 5.04 219.9 35 12.0 11.0263 19.6 13.576 0.1 31.5921 4.72 205.5 32 13.0 10.5611 20.2 13.486 0.0 31.7574 4.65 202.7 26 14.0 10.5288 19.3 13.671 0.0 31.7790 4.57 199.2 24 15.0 10.4555 19.1 14.284 0.0 31.8245 4.48 195.1 26 16.0 10.3644 18.3 14.870 0.0 31.8694 4.38 190.7 26 17.0 10.2734 17.9 14.236 0.0 31.9103 4.23 184.4 25 18.0 10.1718 17.3 14.283 0.0 31.9444 4.04 175.9 32 19.0 9.8953 21.1 10.832 0.0 32.0401 3.67 159.9 44 20.0 9.4598 28.5 6.669 0.0 32.1768 3.32 144.8 24 21.0 9.2354 30.6 4.889 0.0 32.1925 3.23 140.6 16 22.0 9.0840 39.4 4.318 0.0 32.1904 3.20 139.6 15 23.0 9.0337 44.5 3.184 0.0 32.1995 3.20 139.5 16 24.1 9.0061 46.0 2.817 0.0 32.2060 3.19 139.2 23 24.8 8.9941 44.4 2.761 0.0 32.2233 3.18 138.7 20 26.1 8.9397 48.0 2.634 0.0 32.2519 3.14 136.8 24 27.0 8.8927 47.1 2.440 0.0 32.2794 3.13 136.5 23 28.0 8.8888 48.6 2.373 0.0 32.2835 3.11 135.4 29 29.0 8.8787 48.8 2.214 0.0 32.2901 3.08 134.0 33 30.0 8.8540 49.5 1.820 0.0 32.3042 3.06 133.1 22 31.0 8.8145 50.7 1.707 0.0 32.3255 3.06 133.1 16 32.0 8.8087 52.3 1.659 0.0 32.3284 3.05 133.0 16 33.0 8.8063 52.8 1.581 0.0 32.3296 3.05 133.0 20 34.0 8.7823 52.8 1.609 0.0 32.3415 3.05 132.7 30 35.3 8.7622 52.8 1.221 0.0 32.3532 2.97 129.4 15 36.0 8.7579 54.0 1.219 0.0 32.3555 2.95 128.5 21 37.0 8.7398 54.9 1.103 0.0 32.3624 2.92 127.3 18 38.0 8.7123 55.4 1.062 0.0 32.3711 2.91 126.7 20 39.0 8.6886 55.0 1.134 0.0 32.3780 2.90 126.3 24 40.0 8.6761 54.7 1.200 0.0 32.3827 2.88 125.6 30 41.0 8.6696 55.0 1.182 0.0 32.3857 2.86 124.7 28 42.0 8.6626 55.5 1.146 0.0 32.3894 2.84 123.8 25 43.0 8.6298 55.0 1.289 0.0 32.4041 2.83 123.3 24 44.0 8.6017 54.7 1.237 0.0 32.4186 2.83 123.1 26 45.0 8.5891 53.7 1.254 0.0 32.4261 2.82 122.8 39 46.0 8.5841 52.1 1.282 0.0 32.4294 2.81 122.3 39 47.0 8.5752 52.4 1.345 0.0 32.4352 2.80 121.8 24 48.0 8.5698 51.7 1.433 0.0 32.4385 2.79 121.6 19 49.0 8.5473 51.7 1.475 0.0 32.4506 2.79 121.4 21 49.9 8.5300 50.4 1.445 0.0 32.4605 2.78 121.1 19 51.2 8.5120 49.5 1.499 0.0 32.4716 2.78 120.9 22 52.0 8.4999 50.6 1.614 0.0 32.4794 2.74 119.4 64 52.9 8.4948 49.8 1.535 0.0 32.4827 2.74 119.2 49