*2016/07/14 15:26:07.84 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/06/01 17:26:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 27 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 66F44B44 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 29 2 Temperature:Primary 'deg C (ITS90)' 9.7973 12.4622 3 Transmissivity %/metre 5.6 38.2 4 Fluorescence:URU:Seapoint mg/m^3 2.176 11.081 5 Salinity:T0:C0 PSS-78 29.9924 31.5565 6 Oxygen:Dissolved:SBE mL/L 5.684 11.34 7 Oxygen:Dissolved:SBE umol/kg 247.731 494.6508 8 Number_of_bin_records n/a 2 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 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-38\Pro $END *ADMINISTRATION MISSION : 2013-38 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 : LD01 EVENT NUMBER : 70 LATITUDE : 49 0.17000 N ! (deg min) LONGITUDE : 125 43.75000 W ! (deg min) WATER DEPTH : 35 ALTIMETER (M) : 6.4 ! 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 : 0434 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2668 Conductivity:2 ' ' 2754 Fluorometer:Seapoint ' ' 2228 'Oxygen:SBE 43' ' ' 0997 'Transmissometer:WET Labs C-Star' ' ' 1396 Altimeter ' ' 1204 PAR/Irradiance:Biospherical/Licor ' ' 4601 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.2 2013/10/11 14:36:19 2736 2736 CLEAN 5.1 2013/10/11 15:13:57 2736 2736 SHIFTDAT 3.4 2013/10/11 15:41:21 2736 2736 SHIFTDAT 3.4 2013/10/11 18:09:07 2736 2736 SHIFTDAT 3.4 2013/10/11 18:24:08 2736 2736 DELETE 6.3 2013/10/11 18:37:22 2736 1249 CTDEDIT 4.61 2013/10/21 09:52:38 1249 788 CALIB 11.7 2013/10/24 16:38:00 788 788 FILTERS 4.3 2013/10/24 16:38:08 788 788 BINAVE 4.1.1 2013/10/24 16:38:28 788 27 REMOVECH 8.1.1 2013/10/24 17:10:27 27 27 CHGUNITS 3.0 2013/10/24 17:10:57 27 27 REORDER 1.3 2013/10/24 17:11:25 ? ? HDREDIT2 2.6 2013/10/24 17:14:42 ? ? HDREDIT2 2.6 2013/12/23 08:37:46 ? ? HDREDIT2 3.0.2 2016/07/14 15:26:07 ? ? $END $REMARKS -CLEAN functions: 2013/10/11 15:06:26 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: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= -0.70 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= 0.30 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 19.48 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/10/21 09:52:38 461 records were deleted in this editing session. 13 changes in channel Salinity:T0:C0 -CALIB parameters: 2013/10/24 16:38:00 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.1720000E-01 0.1047100E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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 2013/10/24 17:10:27 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR [uE/m^2/sec] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/10/24 17:14:42 Applied edit header: P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2013/12/23 08:37:46 Channel 5: Salinity:T0:C0 [PSS-78] Name: Salinity:Practical:T0:C0 ==> Salinity:T0:C0 -HEADER EDITS: 2016/07/14 15:26:07 Applied edit header: P:\Cruise_Data_Processing\2013-FL\2013-HDR-FL.TXT $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2013-38\2013-38-0070.hex Software Version Seasave V 7.22.4 Temperature SN = 2023 Conductivity SN = 2280 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 2013 10:26:17 NMEA Latitude = 49 00.17 N NMEA Longitude = 125 43.75 W NMEA UTC (Time) = Jun 01 2013 17:26:16 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-38 Depth: 35 Station: LD01 System UTC = Jun 01 2013 17:26:17 # nquan = 17 # nvalues = 2736 # 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 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # 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, 2736 # span 1 = 1.708, 29.476 # span 2 = 9.7600, 12.5964 # span 3 = 9.7475, 12.5735 # span 4 = 3.432749, 3.552222 # span 5 = 3.451336, 3.551718 # span 6 = 46.3219, 79.1591 # span 7 = 1.8071e+00, 1.2344e+01 # span 8 = 2.3980, 4.2515 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = -1.146, 1.004 # span 11 = 0, 1 # span 12 = 0.00, 33.82 # span 13 = 29.8766, 31.5709 # span 14 = 29.9034, 31.5739 # span 15 = 5.37968, 11.48036 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 01 2013 17:26:16 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 31-Jan-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11056177e-003 # 6.24714349e-004 # 1.97891287e-005 # 1.88702998e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 29-Jan-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00955037e+001 # 1.35324049e+000 # -2.33974617e-003 # 2.26260145e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 23-Mar-13 # -4.435468e+004 # -1.845750e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993572e+001 # -3.336200e-004 # 3.759160e-006 # 1.565300e-009 # 0.99985327 # 3.73990 # 0.000000e+000 # 1.283280e-002 # -9.295010e+000 # # # # # # 2668 # 01-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35639086e-003 # 6.48643105e-004 # 2.44567925e-005 # 2.40597452e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 30-Jan-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05984808e+001 # 1.61542018e+000 # -2.38112540e-003 # 2.73092331e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2228 # # # 2 # 0.000 # # # # # # # # # 0997 # 16-Feb-13 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4081e-001 # -0.4850 # -2.4308e-003 # 1.3327e-004 # -2.5567e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.5900 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396 # Jan 31st 2013 # 18.8463 # 0.0000 # 0.250 # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Oct 09 2013 15:48:39, 7.22.5 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2013-38\RAW\CTD\2013-38-0070.hex P:\Crui se_Data_Processing\2013-38\Processing\doc\2013-38-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 09 2013 15:53:27, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-38\Processing\convert\2013-38-007 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 = Oct 11 2013 11:29:06, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-38\Processing\wildedit\2013-38-00 70.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 11 2013 13:28:01, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-38\Processing\align\2013-38-0070.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 11 2013 13:33:10, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2013-38\Processing\celltm\2013-38-0070.c nv P:\Cruise_Data_Processing\2013-38\Processing\doc\2013-38-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* The descent rate of the CTD was fairly low and noisy. CTDEDIT was used to remove records corrupted by shed wakes; salinity was cleaned. 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". Based on the recommendation from SeaBird, the method for calibration of Dissolved Oxygen concentration was changed from that used for 2011 and some 2012 cruises. For more information see the SeaBird Application Note #64-2, June 2012 revision. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.6mL/L from 0 to 30db ±0.3mL/L from 30db to 150db ±0.2mL/L from 150db to 500db ±0.03mL/L below 500db For details on the processing see processing report: 2013-38-proc.doc. WARNING: SeaPoint Fluorometer #2228 malfunctioned during the latter half of 2013. There were large values at great depth that got steadily higher through the year until it was removed from service. The data have been left in the file so researchers can see the shape of the profile. Comparison with extracted chlorophyll is recommended. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.172E-01 1.0471) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 3.0 12.4508 21.7 2.715 30.0045 8.91 389.0 21 4.0 12.4622 22.2 2.733 29.9924 8.85 386.2 38 5.0 12.4530 23.0 3.217 30.0030 9.48 413.8 43 6.0 12.1195 20.5 4.414 30.3179 9.89 431.8 36 7.0 11.7204 16.5 5.752 30.7103 9.63 420.3 31 8.0 11.6343 14.6 5.957 30.8229 9.52 415.3 2 9.0 11.5104 15.8 6.068 30.8401 11.34 494.7 3 10.0 11.4588 15.2 6.300 30.9363 11.31 493.2 27 11.0 11.3821 13.6 7.141 31.1233 10.98 479.1 25 12.0 11.2704 11.3 8.924 31.2217 10.56 460.3 34 13.0 11.1106 7.2 11.081 31.2649 6.90 300.8 20 14.0 10.5086 5.6 10.826 31.3741 7.02 305.9 33 15.0 10.3578 6.9 9.049 31.3895 7.23 315.3 27 16.0 10.3491 12.4 7.744 31.3890 7.25 315.9 29 17.0 10.3359 14.5 6.919 31.3950 7.09 309.2 47 18.0 10.3236 15.0 6.255 31.3980 6.67 290.8 49 19.0 10.2662 17.7 5.473 31.4058 6.47 282.0 28 20.0 10.1845 21.3 4.474 31.4184 6.69 291.5 25 21.0 10.1473 27.6 3.855 31.4353 6.74 293.8 28 22.0 10.0206 28.3 3.266 31.4695 5.87 255.7 11 23.0 9.9214 28.3 2.792 31.4960 5.87 256.0 35 24.0 9.8801 35.5 2.482 31.5103 5.87 256.0 37 25.0 9.8583 37.7 2.221 31.5230 5.82 253.6 46 26.0 9.8409 38.2 2.194 31.5282 5.81 253.1 37 27.0 9.8229 37.8 2.198 31.5373 5.85 254.9 31 28.0 9.7973 37.9 2.176 31.5498 5.89 256.7 15 29.0 9.8044 37.3 2.195 31.5565 5.68 247.7 19