*2014/08/21 15:45:02.80 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/05/31 05:34:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 19F66756 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 91 2 Temperature:Secondary 'deg C (ITS90)' 8.183 15.5449 3 Transmissivity %/metre 11.8 60.2 4 Fluorescence:URU:Seapoint mg/m^3 0.11 2.697 5 PAR uE/m^2/sec 0 0.155 6 Salinity:T1:C1 PSS-78 23.2868 32.5002 7 Oxygen:Dissolved:SBE mL/L 3.101 7.315 8 Oxygen:Dissolved:SBE umol/kg 135.0238 321.1496 9 Number_of_bin_records n/a 20 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 ' ' 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 : EFF10 EVENT NUMBER : 50 LATITUDE : 48 59.84000 N ! (deg min) LONGITUDE : 125 11.22000 W ! (deg min) WATER DEPTH : 101 ALTIMETER (M) : 9.57 ! 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 15:48:45 7446 7446 CLEAN 5.1 2014/08/11 16:17:28 7446 7446 SHIFTDAT 3.4 2014/08/13 15:30:33 7446 7446 SHIFTDAT 3.4 2014/08/13 15:44:10 7446 7446 SHIFTDAT 3.4 2014/08/13 16:02:35 7446 7446 DELETE 6.3 2014/08/13 16:22:31 7446 2545 CTDEDIT 5.0.4 2014/08/15 12:41:45 2545 2537 CALIB 11.8 2014/08/21 09:49:17 2537 2537 FILTERS 4.3 2014/08/21 11:31:27 2537 2537 BINAVE 4.1.1 2014/08/21 14:30:02 2537 90 REMOVECH 8.2 2014/08/21 14:57:01 90 90 CHGUNITS 3.1 2014/08/21 14:57:17 90 90 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 81.14 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/08/15 12:41:45 8 records were deleted in this editing session. 11 changes in channel Salinity:T1:C1 -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\2014-21-0050.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 22:35:50 NMEA Latitude = 48 59.84 N NMEA Longitude = 125 11.22 W NMEA UTC (Time) = May 31 2014 05:34:01 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-21 Depth: 101 Station: Eff10 System UTC = May 31 2014 05:35:50 # nquan = 17 # nvalues = 7446 # 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, 7446 # span 1 = 1.754, 91.142 # span 2 = 8.1829, 15.7338 # span 3 = 8.1824, 15.6960 # span 4 = 2.909640, 3.408376 # span 5 = 2.903455, 3.408863 # span 6 = 58.1662, 88.1327 # span 7 = 1.0989e-01, 2.9548e+00 # span 8 = 1.5298, 3.2943 # span 9 = 1.0000e-12, 2.2222e-01 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 22.3625, 32.5007 # span 13 = 22.3413, 32.5061 # span 14 = 2.99434, 7.53720 # span 15 = -1.224, 2.328 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 31 2014 05:34:01 [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 15:10:02, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-21\RAW\CTD\2014-21-0050.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\2014-21-005 0.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 15:25:37, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-21\Processing\wildedit\2014-21-00 50.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\2014-21-0050.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\2014-21-0050.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 bottom of the cast and to clean salinity lightly. --------------------------------------------------------------------------------- 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 15.5449 44.9 1.022 0.2 23.2868 7.32 321.1 41 3.0 15.3390 45.0 1.034 0.1 23.5974 7.20 315.9 40 4.0 14.1982 42.8 1.275 0.1 25.0292 6.50 284.9 35 5.0 12.6088 42.6 1.724 0.0 26.7631 5.98 261.8 35 6.0 9.9123 40.7 2.428 0.0 29.4628 5.91 258.1 33 7.0 8.8442 39.3 2.697 0.0 30.5215 5.59 243.7 31 8.0 8.5929 40.1 2.660 0.0 30.7221 5.26 229.5 31 9.0 8.4649 44.7 2.543 0.0 30.9288 5.01 218.4 31 10.0 8.4358 47.4 2.330 0.0 31.1005 4.87 212.2 30 11.0 8.4047 49.5 2.249 0.0 31.1618 4.81 209.8 30 12.0 8.3994 50.7 2.124 0.0 31.1833 4.75 207.0 29 13.0 8.3917 51.2 2.080 0.0 31.1967 4.71 205.5 24 14.0 8.3870 51.5 2.070 0.0 31.2063 4.66 202.9 29 15.0 8.3909 51.9 1.850 0.0 31.2254 4.55 198.2 28 16.0 8.3823 52.1 1.715 0.0 31.3110 4.46 194.2 27 17.0 8.3570 54.1 1.490 0.0 31.3760 4.39 191.4 26 18.0 8.3485 55.7 1.174 0.0 31.4099 4.35 189.6 27 19.0 8.3478 57.1 1.103 0.0 31.4505 4.31 188.0 27 20.0 8.3552 57.5 1.044 0.0 31.4696 4.25 185.1 26 21.0 8.3406 58.0 0.900 0.0 31.4929 4.19 182.5 27 22.0 8.3181 58.7 0.746 0.0 31.5372 4.16 181.3 20 23.0 8.3118 59.6 0.554 0.0 31.5711 4.12 179.6 27 24.0 8.3125 60.0 0.469 0.0 31.5931 4.08 177.7 27 25.0 8.3012 60.0 0.444 0.0 31.6084 4.05 176.3 28 26.0 8.2936 59.7 0.429 0.0 31.6325 4.01 174.9 27 27.0 8.2884 59.9 0.355 0.0 31.6703 3.99 174.0 27 28.0 8.2886 60.0 0.317 0.0 31.6826 3.98 173.2 27 29.0 8.2877 60.0 0.296 0.0 31.6975 3.95 172.2 27 30.0 8.2823 60.2 0.266 0.0 31.7131 3.90 170.0 27 31.0 8.2761 60.2 0.246 0.0 31.7388 3.86 168.1 27 32.0 8.2572 60.0 0.233 0.0 31.7869 3.82 166.5 27 33.0 8.2520 59.8 0.208 0.0 31.8008 3.77 164.2 28 34.0 8.2433 59.8 0.208 0.0 31.8228 3.72 162.0 27 35.0 8.2327 59.0 0.218 0.0 31.8484 3.69 160.6 27 36.0 8.2279 58.5 0.202 0.0 31.8588 3.65 159.1 27 37.0 8.2245 58.1 0.189 0.0 31.8686 3.62 157.6 27 38.0 8.2188 57.6 0.202 0.0 31.8808 3.56 155.0 27 39.0 8.2119 57.2 0.174 0.0 31.9057 3.51 152.9 27 40.0 8.1995 56.6 0.170 0.0 31.9630 3.49 151.9 27 41.0 8.1964 55.7 0.179 0.0 31.9792 3.48 151.4 28 42.0 8.1942 55.1 0.166 0.0 31.9907 3.48 151.4 24 43.0 8.1892 55.0 0.162 0.0 32.0276 3.47 151.0 28 44.0 8.1882 54.9 0.163 0.0 32.0485 3.45 150.3 27 45.0 8.1852 54.3 0.143 0.0 32.0674 3.43 149.4 27 46.0 8.1830 54.0 0.134 0.0 32.1020 3.42 149.1 28 47.0 8.1833 52.8 0.143 0.0 32.1310 3.44 149.7 27 48.0 8.1841 51.8 0.135 0.0 32.1442 3.46 150.9 27 49.0 8.1853 51.6 0.125 0.0 32.1608 3.48 151.3 28 50.0 8.1875 51.7 0.127 0.0 32.1810 3.49 152.1 27 51.0 8.1892 51.7 0.128 0.0 32.1916 3.51 153.0 28 52.0 8.1941 51.7 0.111 0.0 32.2220 3.51 153.0 27 53.0 8.1978 51.1 0.115 0.0 32.2416 3.52 153.3 28 54.0 8.1999 50.8 0.110 0.0 32.2508 3.52 153.2 27 55.0 8.2015 50.5 0.116 0.0 32.2578 3.52 153.1 27 56.0 8.2052 49.8 0.119 0.0 32.2757 3.52 153.3 28 57.0 8.2082 49.1 0.122 0.0 32.2912 3.52 153.2 27 58.0 8.2101 48.4 0.113 0.0 32.3030 3.53 153.6 27 59.0 8.2136 47.5 0.129 0.0 32.3237 3.53 153.7 28 60.0 8.2150 46.6 0.123 0.0 32.3307 3.53 153.5 27 61.0 8.2165 46.4 0.114 0.0 32.3388 3.53 153.6 28 62.0 8.2169 45.5 0.139 0.0 32.3501 3.53 153.6 27 63.0 8.2174 44.7 0.132 0.0 32.3526 3.52 153.4 27 64.0 8.2190 44.4 0.134 0.0 32.3763 3.52 153.2 28 65.0 8.2198 42.8 0.152 0.0 32.3864 3.51 153.0 27 66.0 8.2199 42.0 0.180 0.0 32.3907 3.52 153.4 28 67.0 8.2202 41.4 0.130 0.0 32.3923 3.50 152.2 27 68.0 8.2211 41.6 0.122 0.0 32.3934 3.44 149.8 28 69.0 8.2168 41.5 0.127 0.0 32.4025 3.38 147.4 27 70.0 8.2120 37.7 0.128 0.0 32.4154 3.35 145.7 27 71.0 8.2102 34.2 0.143 0.0 32.4286 3.28 142.8 28 72.0 8.2083 32.3 0.139 0.0 32.4344 3.23 140.6 27 73.0 8.2053 29.8 0.142 0.0 32.4420 3.23 140.8 27 74.0 8.2046 25.9 0.147 0.0 32.4492 3.24 141.0 28 75.0 8.2038 25.7 0.142 0.0 32.4560 3.23 140.5 27 76.0 8.2033 25.8 0.145 0.0 32.4600 3.19 139.0 28 77.0 8.2017 25.5 0.134 0.0 32.4661 3.19 138.7 27 78.0 8.1998 22.2 0.151 0.0 32.4733 3.18 138.4 27 79.0 8.1996 20.8 0.153 0.0 32.4745 3.18 138.3 28 80.0 8.1988 20.4 0.161 0.0 32.4777 3.17 138.2 27 81.0 8.1982 18.9 0.159 0.0 32.4804 3.15 137.2 27 82.0 8.1969 18.5 0.159 0.0 32.4845 3.13 136.4 28 83.0 8.1956 16.6 0.159 0.0 32.4890 3.13 136.1 23 84.0 8.1951 15.0 0.159 0.0 32.4909 3.12 135.7 28 85.0 8.1940 14.3 0.159 0.0 32.4944 3.11 135.5 27 86.0 8.1938 13.8 0.170 0.0 32.4954 3.11 135.4 28 87.0 8.1934 13.5 0.174 0.0 32.4968 3.11 135.3 28 88.0 8.1932 13.4 0.164 0.0 32.4978 3.11 135.2 30 89.0 8.1929 12.9 0.176 0.0 32.4989 3.10 135.0 29 90.0 8.1927 12.4 0.168 0.0 32.5000 3.12 136.1 39 91.0 8.1927 11.8 0.177 0.0 32.5002 3.20 139.4 24