*2014/08/21 15:45:03.00 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/05/31 09:20:28.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 85 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C196057F NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 88 2 Temperature:Secondary 'deg C (ITS90)' 8.0671 10.5998 3 Transmissivity %/metre 25.4 60 4 Fluorescence:URU:Seapoint mg/m^3 0.98E-01 1.305 5 PAR uE/m^2/sec 0 0.64E-01 6 Salinity:T1:C1 PSS-78 30.9218 32.7193 7 Oxygen:Dissolved:SBE mL/L 3.451 5.559 8 Oxygen:Dissolved:SBE umol/kg 150.2355 242.4312 9 Number_of_bin_records n/a 6 49 $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\2014-21\Pro $END *ADMINISTRATION MISSION : 2014-21 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC01 EVENT NUMBER : 55 LATITUDE : 48 50.46000 N ! (deg min) LONGITUDE : 125 27.74000 W ! (deg min) WATER DEPTH : 98 ALTIMETER (M) : 10.26 ! 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 : 0585 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 4700 Conductivity:2 ' ' 3321 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' 1204 'Transmissometer:WET Labs C-Star' ' ' 1396DR 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3642 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/08/11 15:48:54 15103 15103 CLEAN 5.1 2014/08/11 16:17:39 15103 15103 SHIFTDAT 3.4 2014/08/13 15:30:43 15103 15103 SHIFTDAT 3.4 2014/08/13 15:44:20 15103 15103 SHIFTDAT 3.4 2014/08/13 16:02:45 15103 15103 DELETE 6.3 2014/08/13 16:22:38 15103 2482 CTDEDIT 5.0.4 2014/08/18 09:20:07 2482 2224 CALIB 11.8 2014/08/21 09:49:20 2224 2224 FILTERS 4.3 2014/08/21 11:31:29 2224 2224 BINAVE 4.1.1 2014/08/21 14:30:05 2224 85 REMOVECH 8.2 2014/08/21 14:57:01 85 85 CHGUNITS 3.1 2014/08/21 14:57:17 85 85 REORDER 1.3 2014/08/21 14:57:33 ? ? HDREDIT2 2.6 2014/08/21 15:45:03 ? ? $END $REMARKS -CLEAN functions: 2014/08/11 16:14:19 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:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.30 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 77.95 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/08/18 09:20:07 258 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2014/08/21 09:49:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 14 Salinity:T1:C1 PSS-78 10 -0.5300000E-02 0.1000000E+01 15 Oxygen:Dissolved:SBE mL/L 10 -0.2590000E-01 0.1040000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU: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 2014/08/21 14:57:01 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 Altimeter [metres] Salinity:T0:C0 [PSS-78] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Tem* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/08/21 15:45:03 Applied edit header: P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 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\2014-21\2014-21-0055.hex Software Version Seasave V 7.22.4 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 31 2014 02:25:47 NMEA Latitude = 48 50.46 N NMEA Longitude = 125 27.74 W NMEA UTC (Time) = May 31 2014 09:20:28 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-21 Depth: 98 Station: LC01 System UTC = May 31 2014 09:25:47 # nquan = 17 # nvalues = 15103 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 15 = dz/dtM: Descent Rate [m/s], WS = 0.5 # name 16 = flag: flag # span 0 = 1, 15103 # span 1 = 1.823, 87.950 # span 2 = 8.0665, 10.6619 # span 3 = 8.0665, 10.6514 # span 4 = 3.394744, 3.458648 # span 5 = 3.392397, 3.459490 # span 6 = 68.1395, 88.3191 # span 7 = 9.7680e-02, 3.8462e+00 # span 8 = 1.6360, 2.5105 # span 9 = 1.0000e-12, 1.6359e-01 # span 10 = 0, 1 # span 11 = 3.52, 100.00 # span 12 = 30.7236, 32.7214 # span 13 = 30.7613, 32.7265 # span 14 = 3.31901, 5.66118 # span 15 = -1.387, 1.425 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2014 09:20:28 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 31-Dec-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38585377e-003 # 6.43366473e-004 # 2.25191320e-005 # 1.97883875e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12664129e+000 # 4.87898554e-001 # -5.45044785e-004 # 5.02313229e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 30-Dec-13 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99994600 # -2.11246 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 04-Jan-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34747980e-003 # 6.38304641e-004 # 2.11616937e-005 # 1.81105503e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95375471e+000 # 1.44611380e+000 # 5.60137697e-004 # 3.39531619e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 4615 # 16 March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 1396DR # 5 Feb 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 1119 # 21-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4901e-001 # -0.5263 # -1.9196e-003 # 8.5361e-005 # -1.2856e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.1000e-002 # 1.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3642 # Jan 2014 # # 2 # 0.000 # # # # datcnv_date = Aug 11 2014 15:10:07, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-21\RAW\CTD\2014-21-0055.hex P:\Crui se_Data_Processing\2014-21\Processing\doc\2014-21-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Aug 11 2014 15:16:46, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-21\Processing\convert\2014-21-005 5.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 = Aug 11 2014 15:25:39, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-21\Processing\wildedit\2014-21-00 55.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2014 15:30:44, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-21\Processing\align\2014-21-0055.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 11 2014 15:40:33, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-21\Processing\celltm\2014-21-0055.c nv P:\Cruise_Data_Processing\2014-21\Processing\doc\2014-21-ctd.xmlcon # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 0.5 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records from the top and bottom of the cast. --------------------------------------------------------------------------------- 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". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.8mL/L from 0db to 50db ±0.6mL/L from 50db to 100db ±0.3mL/L from 100db to 150db ±0.2mL/L from 150db to 500db ±0.05mL/L below 500db For details on the processing see the report: 2014-21_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.53E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.259E-01 1.04) $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 Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 4.0 10.5998 53.9 1.188 0.1 30.9218 5.56 242.4 6 5.0 10.5590 53.3 1.305 0.0 30.9427 5.13 223.5 15 6.0 9.8469 52.7 0.894 0.0 31.2893 5.12 223.3 32 7.0 9.4992 55.7 0.635 0.0 31.4260 5.13 223.6 24 8.0 9.4845 58.9 0.564 0.0 31.4313 5.13 223.5 22 9.0 9.4730 59.3 0.578 0.0 31.4416 5.12 223.2 21 10.0 9.4659 59.2 0.680 0.0 31.4485 5.11 222.9 26 11.0 9.4629 59.4 0.556 0.0 31.4522 5.08 221.5 40 12.0 9.4493 59.6 0.569 0.0 31.4627 5.03 219.3 36 13.0 9.4353 59.1 0.572 0.0 31.4732 4.97 216.8 24 14.0 9.4133 54.7 0.510 0.0 31.4874 4.93 215.0 20 15.0 9.3333 58.9 0.477 0.0 31.5407 4.91 213.9 16 16.0 9.2964 58.7 0.508 0.0 31.5644 4.88 212.8 19 17.0 9.2644 58.9 0.406 0.0 31.5853 4.84 210.9 24 18.0 9.2298 59.4 0.418 0.0 31.6085 4.75 206.9 37 19.0 9.1601 59.5 0.362 0.0 31.6499 4.62 201.5 31 20.0 9.0569 59.2 0.278 0.0 31.7103 4.57 199.0 21 21.0 8.9500 60.0 0.266 0.0 31.7810 4.54 197.7 18 22.0 8.8907 59.9 0.300 0.0 31.8104 4.52 196.9 20 23.0 8.8649 59.8 0.272 0.0 31.8289 4.50 196.0 23 24.0 8.8465 59.8 0.260 0.0 31.8420 4.47 194.8 28 25.0 8.8318 59.6 0.232 0.0 31.8493 4.44 193.4 34 26.0 8.8168 59.5 0.231 0.0 31.8612 4.39 191.2 33 27.0 8.8051 59.4 0.211 0.0 31.8692 4.30 187.5 25 28.0 8.7388 59.2 0.251 0.0 31.9157 4.25 185.1 22 29.0 8.6599 59.0 0.207 0.0 31.9665 4.22 183.9 21 30.0 8.6031 58.3 0.214 0.0 32.0080 4.21 183.4 21 31.0 8.5899 57.9 0.206 0.0 32.0308 4.20 183.0 25 32.0 8.5816 57.5 0.190 0.0 32.0398 4.17 181.7 31 33.0 8.5747 57.3 0.191 0.0 32.0493 4.14 180.6 33 34.0 8.5571 57.1 0.190 0.0 32.0705 4.14 180.2 22 35.0 8.5397 56.6 0.182 0.0 32.0917 4.13 179.7 19 36.0 8.5322 56.6 0.188 0.0 32.0982 4.12 179.3 22 37.0 8.5146 56.5 0.190 0.0 32.1135 4.12 179.4 23 38.0 8.5049 56.7 0.198 0.0 32.1179 4.11 178.8 28 39.0 8.5018 56.9 0.191 0.0 32.1192 4.10 178.6 31 40.0 8.4991 56.7 0.282 0.0 32.1206 4.10 178.4 29 41.0 8.4920 56.8 0.205 0.0 32.1279 4.08 177.7 26 42.0 8.4887 57.0 0.194 0.0 32.1319 4.08 177.8 23 43.0 8.4849 57.0 0.207 0.0 32.1373 4.07 177.4 22 44.0 8.4777 56.9 0.174 0.0 32.1512 4.07 177.1 23 45.0 8.4669 56.3 0.187 0.0 32.1713 4.05 176.3 23 46.0 8.4597 56.4 0.173 0.0 32.1770 4.04 176.0 23 47.0 8.4058 56.7 0.189 0.0 32.2365 4.03 175.5 26 48.0 8.3910 57.5 0.152 0.0 32.2551 4.01 174.7 26 49.0 8.3798 57.8 0.150 0.0 32.2699 4.00 174.2 31 50.0 8.3723 57.7 0.149 0.0 32.2799 3.99 173.9 29 51.0 8.3640 57.5 0.143 0.0 32.2910 4.00 174.2 22 52.0 8.3634 57.5 0.200 0.0 32.2921 4.00 174.2 20 53.0 8.3621 57.5 0.155 0.0 32.2942 3.99 173.9 19 54.0 8.3540 57.3 0.152 0.0 32.3052 4.00 174.2 25 55.0 8.3475 57.5 0.159 0.0 32.3140 4.01 174.5 29 56.0 8.3346 57.4 0.136 0.0 32.3382 4.00 174.1 27 57.0 8.3292 59.0 0.128 0.0 32.3450 3.99 173.8 24 58.0 8.3114 59.3 0.122 0.0 32.3665 3.98 173.4 27 59.0 8.3052 59.3 0.113 0.0 32.3744 3.97 172.8 35 60.0 8.2944 59.5 0.110 0.0 32.3878 3.96 172.7 24 61.0 8.2933 59.6 0.109 0.0 32.3894 3.97 172.8 19 62.0 8.2933 59.4 0.105 0.0 32.3899 3.97 173.1 16 63.0 8.2910 59.1 0.114 0.0 32.3924 3.96 172.6 20 64.0 8.2906 58.9 0.107 0.0 32.3928 3.93 171.2 31 65.0 8.2808 59.3 0.105 0.0 32.4065 3.88 168.9 41 66.0 8.2495 58.6 0.098 0.0 32.4534 3.85 167.5 24 67.0 8.2416 56.3 0.098 0.0 32.4659 3.84 167.0 20 68.0 8.2370 54.6 0.098 0.0 32.4735 3.83 166.7 19 69.0 8.2286 54.9 0.100 0.0 32.4870 3.81 165.9 21 70.0 8.2184 54.6 0.105 0.0 32.5032 3.79 165.2 24 71.0 8.2055 54.4 0.098 0.0 32.5217 3.77 164.2 28 72.0 8.1960 54.0 0.124 0.0 32.5381 3.73 162.2 33 73.0 8.1789 53.0 0.105 0.0 32.5613 3.67 159.7 35 74.0 8.1502 50.4 0.118 0.0 32.6006 3.60 156.9 30 75.0 8.1278 46.4 0.116 0.0 32.6317 3.57 155.3 25 76.0 8.1080 41.4 0.123 0.0 32.6596 3.56 154.8 20 77.0 8.0971 37.7 0.120 0.0 32.6753 3.54 154.3 20 78.0 8.0948 34.8 0.125 0.0 32.6784 3.55 154.4 23 79.0 8.0942 33.6 0.118 0.0 32.6792 3.53 153.7 27 80.0 8.0933 33.1 0.117 0.0 32.6806 3.52 153.2 30 81.0 8.0899 31.5 0.126 0.0 32.6854 3.50 152.3 44 82.0 8.0769 30.9 0.130 0.0 32.7045 3.48 151.4 49 83.0 8.0722 28.4 0.139 0.0 32.7113 3.46 150.8 44 84.0 8.0680 28.0 0.141 0.0 32.7176 3.46 150.5 38 85.0 8.0671 26.2 0.141 0.0 32.7191 3.45 150.2 26 86.0 8.0671 25.8 0.149 0.0 32.7193 3.46 150.8 23 87.0 8.0671 25.8 0.140 0.0 32.7192 3.47 151.0 28 88.0 8.0681 25.4 0.147 0.0 32.7191 3.45 150.2 17