*2014/08/21 15:45:02.75 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/05/31 05:21:28.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 554CB82A NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 51 2 Temperature:Secondary 'deg C (ITS90)' 8.1856 13.9849 3 Transmissivity %/metre 27.8 59.9 4 Fluorescence:URU:Seapoint mg/m^3 0.136 3.897 5 PAR uE/m^2/sec 0 0.14 6 Salinity:T1:C1 PSS-78 25.7972 32.096 7 Oxygen:Dissolved:SBE mL/L 3.373 8.141 8 Oxygen:Dissolved:SBE umol/kg 146.9151 355.5728 9 Number_of_bin_records n/a 3 50 $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 : EFF09 EVENT NUMBER : 49 LATITUDE : 49 0.14000 N ! (deg min) LONGITUDE : 125 10.80000 W ! (deg min) WATER DEPTH : 64 ALTIMETER (M) : 9.84 ! 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 15:48:43 4555 4555 CLEAN 5.1 2014/08/11 16:17:26 4555 4555 SHIFTDAT 3.4 2014/08/13 15:30:32 4555 4555 SHIFTDAT 3.4 2014/08/13 15:44:09 4555 4555 SHIFTDAT 3.4 2014/08/13 16:02:34 4555 4555 DELETE 6.3 2014/08/13 16:22:29 4555 1684 CTDEDIT 5.0.4 2014/08/15 12:39:59 1684 1631 CALIB 11.8 2014/08/21 09:49:17 1631 1631 FILTERS 4.3 2014/08/21 11:31:26 1631 1631 BINAVE 4.1.1 2014/08/21 14:30:02 1631 50 REMOVECH 8.2 2014/08/21 14:57:01 50 50 CHGUNITS 3.1 2014/08/21 14:57:17 50 50 REORDER 1.3 2014/08/21 14:57:32 ? ? HDREDIT2 2.6 2014/08/21 15:45:02 ? ? $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 41.61 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/08/15 12:39:59 53 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2014/08/21 09:49:17 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 15:45:02 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\2014-21-0049.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 30 2014 22:22:57 NMEA Latitude = 49 00.14 N NMEA Longitude = 125 10.80 W NMEA UTC (Time) = May 31 2014 05:21:28 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-21 Depth: 64 Station: Eff09 System UTC = May 31 2014 05:22:57 # nquan = 17 # nvalues = 4555 # 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, 4555 # span 1 = 1.821, 51.612 # span 2 = 8.1852, 14.7057 # span 3 = 8.1853, 14.7974 # span 4 = 3.144516, 3.368060 # span 5 = 3.143732, 3.368392 # span 6 = 62.0110, 88.0394 # span 7 = 1.2210e-01, 4.0781e+00 # span 8 = 1.6153, 3.4482 # span 9 = 1.0000e-12, 1.8801e-01 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 24.9613, 32.0983 # span 13 = 24.9158, 32.1023 # span 14 = 3.24264, 8.01599 # span 15 = -1.059, 1.152 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2014 05:21:28 [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 15:10:01, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-21\RAW\CTD\2014-21-0049.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 15:16:43, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-21\Processing\convert\2014-21-004 9.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 15:25:36, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-21\Processing\wildedit\2014-21-00 49.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2014 15:30:41, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-21\Processing\align\2014-21-0049.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 15:40:29, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-21\Processing\celltm\2014-21-0049.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 2.0 13.9849 42.3 1.286 0.1 25.7972 8.04 352.2 3 3.0 13.4217 42.7 1.314 0.1 26.5086 7.95 347.8 50 4.0 11.8162 44.2 1.671 0.0 28.0408 8.03 350.9 44 5.0 10.7055 39.8 2.046 0.0 28.9497 8.14 355.6 44 6.0 10.1163 36.5 2.467 0.0 29.4032 7.66 334.2 45 7.0 9.4488 27.8 3.897 0.0 29.9841 6.49 283.1 41 8.0 8.7431 30.5 3.656 0.0 30.5734 5.76 251.3 42 9.0 8.5070 37.9 3.130 0.0 30.8136 5.33 232.5 43 10.0 8.4280 44.7 2.764 0.0 30.9631 5.00 217.8 41 11.0 8.3715 47.8 2.470 0.0 31.0976 4.83 210.5 40 12.0 8.3401 50.5 2.113 0.0 31.1374 4.73 206.1 36 13.0 8.3380 51.8 1.888 0.0 31.1532 4.66 203.2 40 14.0 8.3301 53.0 1.664 0.0 31.1747 4.59 200.0 33 15.0 8.3514 53.0 1.616 0.0 31.2536 4.47 194.6 36 16.0 8.3314 55.0 1.343 0.0 31.3552 4.40 191.6 35 17.0 8.3299 56.3 1.201 0.0 31.3882 4.35 189.4 33 18.0 8.3258 57.0 1.142 0.0 31.4145 4.33 188.5 33 19.0 8.3339 57.4 1.070 0.0 31.4297 4.31 187.6 32 20.0 8.3380 57.4 0.941 0.0 31.4356 4.24 184.9 32 21.0 8.3336 57.7 0.870 0.0 31.4740 4.18 182.0 32 22.0 8.3023 58.7 0.717 0.0 31.5080 4.14 180.6 25 23.0 8.2954 59.4 0.668 0.0 31.5179 4.12 179.4 28 24.0 8.2977 59.5 0.620 0.0 31.5244 4.07 177.5 28 25.0 8.2891 59.6 0.560 0.0 31.5815 4.05 176.6 29 26.0 8.2890 59.6 0.539 0.0 31.5980 4.04 176.0 29 27.0 8.2906 59.8 0.522 0.0 31.5989 4.03 175.4 29 28.0 8.2894 59.8 0.473 0.0 31.6064 4.01 174.6 28 29.0 8.2925 59.9 0.430 0.0 31.6448 3.97 172.8 29 30.0 8.2913 59.9 0.375 0.0 31.6692 3.91 170.4 28 31.0 8.2788 59.9 0.310 0.0 31.7189 3.84 167.3 29 32.0 8.2638 59.7 0.277 0.0 31.7771 3.78 164.5 28 33.0 8.2475 59.5 0.223 0.0 31.8071 3.72 162.2 29 34.0 8.2356 59.1 0.195 0.0 31.8335 3.70 161.1 28 35.0 8.2321 58.6 0.207 0.0 31.8436 3.68 160.2 29 36.0 8.2300 58.3 0.197 0.0 31.8496 3.66 159.3 28 37.0 8.2274 57.8 0.211 0.0 31.8587 3.64 158.4 29 38.0 8.2238 57.5 0.195 0.0 31.8678 3.62 157.5 29 39.0 8.2211 57.3 0.206 0.0 31.8775 3.57 155.4 28 40.0 8.2169 57.2 0.197 0.0 31.8956 3.51 153.1 29 41.0 8.2068 56.6 0.183 0.0 31.9353 3.48 151.7 28 42.0 8.2014 55.7 0.171 0.0 31.9616 3.48 151.4 27 43.0 8.1991 55.4 0.176 0.0 31.9737 3.47 151.1 27 44.0 8.1991 55.2 0.183 0.0 31.9740 3.44 150.0 24 45.0 8.1978 55.1 0.169 0.0 31.9830 3.40 148.3 21 46.0 8.1907 55.0 0.192 0.0 32.0316 3.38 147.0 24 47.0 8.1864 53.8 0.207 0.0 32.0720 3.37 146.9 28 48.0 8.1862 52.4 0.165 0.0 32.0798 3.38 147.3 34 49.0 8.1857 52.1 0.148 0.0 32.0919 3.39 147.6 44 50.0 8.1857 52.0 0.136 0.0 32.0937 3.38 147.2 45 51.0 8.1856 52.1 0.142 0.0 32.0960 3.46 150.9 36