*2014/08/21 15:45:05.70 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/01 18:11:58.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 20D8B6BE NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 80 2 Temperature:Secondary 'deg C (ITS90)' 7.7184 11.6604 3 Transmissivity %/metre 21.7 64.7 4 Fluorescence:URU:Seapoint mg/m^3 0.133 13.275 5 PAR uE/m^2/sec 0.13E-01 469.034 6 Salinity:T1:C1 PSS-78 31.0667 33.0029 7 Oxygen:Dissolved:SBE mL/L 3.684 7.089 8 Oxygen:Dissolved:SBE umol/kg 160.3362 309.1064 9 Number_of_bin_records n/a 12 52 $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 : LD05 EVENT NUMBER : 82 LATITUDE : 48 49.69000 N ! (deg min) LONGITUDE : 126 3.57000 W ! (deg min) WATER DEPTH : 90 ALTIMETER (M) : 10.09 ! 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 15:52:36 5903 5903 CLEAN 5.1 2014/08/11 16:21:16 5903 5903 SHIFTDAT 3.4 2014/08/13 15:34:21 5903 5903 SHIFTDAT 3.4 2014/08/13 15:47:53 5903 5903 SHIFTDAT 3.4 2014/08/13 16:06:18 5903 5903 DELETE 6.3 2014/08/13 16:25:01 5903 2164 CTDEDIT 5.0.4 2014/08/19 10:54:18 2164 2098 CALIB 11.8 2014/08/21 09:50:38 2098 2098 FILTERS 4.3 2014/08/21 11:32:40 2098 2098 BINAVE 4.1.1 2014/08/21 14:30:43 2098 78 REMOVECH 8.2 2014/08/21 14:57:03 78 78 CHGUNITS 3.1 2014/08/21 14:57:20 78 78 REORDER 1.3 2014/08/21 14:57:36 ? ? HDREDIT2 2.6 2014/08/21 15:45:05 ? ? $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 70.72 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/08/19 10:54:18 66 records were deleted in this editing session. 17 changes in channel Salinity:T1:C1 -CALIB parameters: 2014/08/21 09:50:38 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 14:57:03 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 15:45:05 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\2014-21-0082.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 = Jun 01 2014 11:14:01 NMEA Latitude = 48 49.69 N NMEA Longitude = 126 03.57 W NMEA UTC (Time) = Jun 01 2014 18:11:58 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-21 Depth: 90 Station: LD05 System UTC = Jun 01 2014 18:14:01 # nquan = 17 # nvalues = 5903 # 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, 5903 # span 1 = 0.369, 80.722 # span 2 = 7.6197, 12.3225 # span 3 = 7.6369, 12.3636 # span 4 = 0.415159, 3.587765 # span 5 = 0.490594, 3.589988 # span 6 = -0.0191, 92.8863 # span 7 = 1.0989e-01, 1.6239e+01 # span 8 = 1.6883, 3.1734 # span 9 = 9.2612e-03, 2.0373e+03 # span 10 = 1, 1 # span 11 = 0.00, 98.97 # span 12 = 3.0079, 33.0965 # span 13 = 3.6107, 33.0842 # span 14 = 3.48223, 7.49986 # span 15 = -1.970, 1.420 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 01 2014 18:11:58 [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 15:11:14, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-21\RAW\CTD\2014-21-0082.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 15:17:41, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-21\Processing\convert\2014-21-008 2.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 15:26:34, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-21\Processing\wildedit\2014-21-00 82.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2014 15:31:39, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-21\Processing\align\2014-21-0082.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 15:41:43, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-21\Processing\celltm\2014-21-0082.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 corrupted by shed wakes near the bottom of the cast and to clean salinity lightly. A few bad salinity points were removed near the bottom. --------------------------------------------------------------------------------- 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 3.0 11.6604 28.6 4.674 469.0 31.0667 7.01 305.9 44 4.0 11.2336 26.7 7.033 347.4 31.2708 7.09 309.1 49 5.0 11.4386 27.9 5.998 249.4 31.1714 6.97 304.2 41 6.0 11.2362 27.9 7.598 177.6 31.2649 6.90 301.0 52 7.0 11.0341 27.7 7.998 131.4 31.3609 6.74 293.7 33 8.0 11.0569 27.7 9.867 93.2 31.3471 6.51 283.7 27 9.0 10.6327 26.2 13.275 67.8 31.5672 6.41 279.4 31 10.0 10.3886 21.7 11.982 48.1 31.9333 6.24 272.0 30 11.0 10.1804 34.7 7.138 33.2 32.0005 6.21 270.4 24 12.0 9.9951 42.9 6.090 23.7 31.9976 6.26 272.6 29 13.0 10.0082 43.4 5.492 18.4 32.0281 6.28 273.7 32 14.0 10.0472 50.2 4.846 15.0 32.0625 6.27 273.3 28 15.0 10.0291 52.8 4.606 12.6 32.0750 6.24 272.0 28 16.0 9.9920 49.8 3.981 10.5 32.0855 6.18 269.1 30 17.0 9.9538 49.5 3.727 8.6 32.0933 6.09 265.3 31 18.0 9.8697 49.9 3.262 7.0 32.0980 6.06 264.0 27 19.0 9.8113 51.1 2.772 6.0 32.1074 6.05 263.5 24 20.0 9.7718 52.6 2.357 5.3 32.1262 6.05 263.7 24 21.0 9.7502 55.8 1.867 4.8 32.1408 6.05 263.8 28 22.0 9.7274 57.2 1.679 4.0 32.1468 6.07 264.4 27 23.0 9.7172 57.7 1.625 3.3 32.1519 6.07 264.6 27 24.0 9.7147 58.0 1.477 2.9 32.1544 6.07 264.4 25 25.0 9.7118 57.9 1.308 2.7 32.1573 6.06 264.1 26 26.0 9.7074 58.5 1.434 2.5 32.1639 6.06 264.1 25 27.0 9.7062 58.3 1.263 2.2 32.1673 6.06 264.2 27 28.0 9.6960 58.8 1.227 1.7 32.1771 6.07 264.3 33 29.0 9.6839 59.5 1.107 1.5 32.1840 6.06 264.1 33 30.0 9.6815 59.6 1.212 1.4 32.1867 6.07 264.4 26 31.0 9.6758 58.6 1.166 1.4 32.1908 6.07 264.4 21 32.0 9.6613 59.5 0.960 1.3 32.1987 6.07 264.5 20 33.0 9.6561 60.2 1.058 1.1 32.2016 6.08 264.6 21 34.0 9.6521 59.9 1.006 1.0 32.2041 6.07 264.5 27 35.0 9.6489 60.3 0.976 0.8 32.2060 6.08 264.6 34 36.0 9.6405 60.9 0.891 0.8 32.2096 6.08 264.9 33 37.0 9.5954 61.0 1.047 0.7 32.2220 6.09 265.2 31 38.0 9.5617 61.6 0.784 0.6 32.2293 6.09 265.4 26 39.0 9.5388 62.1 0.754 0.6 32.2314 6.09 265.5 23 40.0 9.5017 62.1 0.697 0.5 32.2379 6.11 265.9 22 41.0 9.4737 62.2 0.682 0.5 32.2437 6.12 266.4 22 42.0 9.4515 61.9 0.636 0.4 32.2472 6.12 266.8 25 43.0 9.4272 62.1 0.588 0.4 32.2553 6.13 267.2 29 44.0 9.4024 62.7 0.553 0.4 32.2733 6.12 266.4 26 45.0 9.3342 63.1 0.499 0.3 32.2771 6.13 267.0 23 46.0 9.2806 63.0 0.487 0.3 32.2734 6.14 267.4 24 47.0 9.2697 63.5 0.388 0.3 32.2742 6.12 266.7 27 48.0 9.2739 63.5 0.362 0.3 32.2812 6.10 265.5 26 49.0 9.2476 64.1 0.379 0.2 32.2812 6.09 265.4 24 50.0 9.1938 64.2 0.310 0.2 32.2847 6.08 265.0 23 51.0 9.1636 64.4 0.274 0.2 32.2940 6.05 263.7 21 52.0 9.1295 64.5 0.256 0.2 32.2982 6.01 261.9 23 53.0 9.0886 64.3 0.260 0.2 32.3012 5.95 259.3 31 54.0 9.0487 64.4 0.233 0.2 32.3099 5.91 257.4 28 55.0 8.9964 64.7 0.215 0.1 32.3194 5.83 254.1 22 56.0 8.9334 62.8 0.203 0.1 32.3313 5.80 252.6 20 57.0 8.8878 64.3 0.208 0.1 32.3404 5.77 251.4 19 58.0 8.8516 64.5 0.182 0.1 32.3459 5.67 246.9 22 59.0 8.7652 64.6 0.183 0.1 32.3615 5.50 239.3 24 60.0 8.6599 64.4 0.176 0.1 32.3718 5.32 231.6 27 61.0 8.5738 64.4 0.166 0.1 32.3756 5.15 224.4 28 62.0 8.5292 64.3 0.171 0.1 32.3767 4.97 216.6 31 63.0 8.4724 64.1 0.166 0.1 32.3852 4.88 212.7 30 64.0 8.4056 64.0 0.139 0.1 32.4129 4.88 212.6 23 65.0 8.3704 63.8 0.133 0.1 32.4396 4.83 210.5 21 66.0 8.3480 63.5 0.147 0.1 32.4600 4.81 209.5 18 67.0 8.3190 63.8 0.152 0.1 32.4714 4.81 209.6 14 68.0 8.2739 63.7 0.161 0.1 32.4919 4.79 208.7 17 69.0 8.2373 63.4 0.190 0.0 32.5232 4.76 207.1 20 70.0 8.1979 62.8 0.148 0.0 32.5539 4.71 204.9 29 71.0 8.1382 63.0 0.181 0.0 32.5961 4.62 201.0 42 72.0 8.1082 62.6 0.179 0.0 32.6157 4.38 190.7 30 73.0 8.0520 61.9 0.178 0.0 32.6688 4.17 181.7 22 74.0 7.9731 60.9 0.201 0.0 32.7568 4.08 177.5 19 75.0 7.9422 59.4 0.218 0.0 32.7922 3.99 173.5 20 76.0 7.9234 58.0 0.241 0.0 32.8105 3.86 168.2 19 77.0 7.9041 57.8 0.202 0.0 32.8404 3.79 164.8 12 78.0 7.8484 55.8 0.179 0.0 32.8913 3.81 165.7 30 79.0 7.7726 55.5 0.187 0.0 32.9580 3.76 163.5 19 80.0 7.7184 54.3 0.178 0.0 33.0029 3.68 160.3 19