*2016/01/21 08:35:13.76 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/09/04 14:05:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 28 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7CB19D74 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 31 2 Temperature:Secondary 'deg C (ITS90)' 12.1136 12.7694 3 Transmissivity %/metre 34 46 4 Fluorescence:URU:Seapoint mg/m^3 2.336 5.534 5 PAR uE/m^2/sec 0.28E-01 38.645 6 Salinity:T1:C1 PSS-78 30.5255 32.2057 7 Oxygen:Dissolved:SBE mL/L 5.606 6.69 8 Oxygen:Dissolved:SBE umol/kg 244.3253 291.9196 9 Number_of_bin_records n/a 21 76 $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\2015-21\Pro $END *ADMINISTRATION MISSION : 2015-21 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 : LB01 EVENT NUMBER : 3 LATITUDE : 48 40.39000 N ! (deg min) LONGITUDE : 124 59.46000 W ! (deg min) WATER DEPTH : 35 ALTIMETER (M) : 5.81 ! 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 : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2106 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2663 Conductivity:2 ' ' 2754 'Oxygen:SBE 43' ' ' 0997 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Altimeter ' ' 62354 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/01/11 10:36:36 9076 9076 CLEAN 5.2.1 2016/01/11 11:29:27 9076 9076 SHIFTDAT 3.4 2016/01/12 10:34:09 9076 9076 SHIFTDAT 3.4 2016/01/12 10:48:14 9076 9076 SHIFTDAT 3.4 2016/01/12 13:55:48 9076 9076 DELETE 6.3 2016/01/12 14:09:11 9076 1113 CTDEDIT 5.0.4 2016/01/12 16:15:45 1113 888 CALIB 11.8.1 2016/01/20 13:48:33 888 888 FILTERS 4.3 2016/01/20 13:54:51 888 888 BINAVE 4.2 2016/01/20 14:33:00 888 28 REMOVECH 8.2 2016/01/20 17:56:24 28 28 CHGUNITS 3.1 2016/01/20 17:57:47 28 28 REORDER 1.3.1 2016/01/20 17:58:02 ? ? HDREDIT2 3.0.2 2016/01/21 08:35:13 ? ? $END $REMARKS -CLEAN functions: 2016/01/11 11:29:24 20 Reset #RECS, MIN & MAX values in header. 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= 0.20 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= -0.90 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 21.24 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/12 16:15:45 225 records were deleted in this editing session. 4 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/01/20 13:48:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.3090000E-01 0.1022500E+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 2016/01/20 17:56:24 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Voltage:6 [volts] Voltage:7 [volts] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/01/21 08:35:13 Applied edit header: P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> 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 Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-21\2015-21-0003.hex Software Version Seasave V 7.23.2 Temperature SN = 2106 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 = Sep 04 2015 14:10:27 NMEA Latitude = 48 40.39 N NMEA Longitude = 124 59.46 W NMEA UTC (Time) = Sep 04 2015 14:05:45 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Mission: 2015-21 Ship: J.P. Tully Station: LB01 Depth: 35 System UTC = Sep 04 2015 14:10:27 # nquan = 19 # nvalues = 9076 # 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 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = v6: Voltage 6 # name 14 = v7: Voltage 7 # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 18 = flag: flag # span 0 = 1, 9076 # span 1 = 2.275, 31.235 # span 2 = 12.1153, 12.7596 # span 3 = 12.0984, 12.8024 # span 4 = 3.537416, 3.780008 # span 5 = 3.536999, 3.785288 # span 6 = 74.8272, 82.5402 # span 7 = 1.6117e+00, 1.5336e+01 # span 8 = 2.9120, 3.3554 # span 9 = 2.4101e-02, 1.4127e+02 # span 10 = 0.00, 34.46 # span 11 = -1.196, 1.082 # span 12 = 0, 1 # span 13 = 1.4628, 1.5910 # span 14 = 1.1929, 1.2332 # span 15 = 30.3679, 32.2374 # span 16 = 30.3645, 32.2109 # span 17 = 5.3800, 6.5604 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2015 14:05:45 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 17-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14703785e-003 # 6.31044927e-004 # 2.13121431e-005 # 2.18594910e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00904009e+001 # 1.35149315e+000 # -1.84720682e-003 # 1.90856808e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 17-Dec-14 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 0.99991613 # 0.05243 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 2663 # 15-Jan-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36565531e-003 # 6.42337654e-004 # 2.40578991e-005 # 2.42263656e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 19-Dec-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05920237e+001 # 1.61356129e+000 # -1.94911294e-003 # 2.41671700e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 17-Jan-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.0785e-001 # -0.6967 # -3.5082e-003 # 1.2934e-004 # -1.8411e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.7500e-002 # 1.6200 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5th 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # # datcnv_date = Jan 09 2016 15:51:48, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2015-21\RAW\CTD data\2015-21-0003.hex P: \Cruise_Data_Processing\2015-21\Processing\doc\2015-21-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jan 09 2016 15:59:34, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-21\Processing\convert\2015-21-000 3.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 = Jan 09 2016 16:14:28, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-21\Processing\wildedit\2015-21-00 03.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Jan 09 2016 16:56:24, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-21\Processing\align\2015-21-0003.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 09 2016 17:01:31, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-21\Processing\celltm\2015-21-0003.c nv P:\Cruise_Data_Processing\2015-21\Processing\doc\2015-21-ctd.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records near the top and bottom of the cast; salinity was cleaned lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. A graphical editor was used to remove records from obviously bad sections of temperature and salinity data, and some salinity data were smoothed to remove small spikes. Where there was corruption of salinity data that was not seen in temperature data, only salinity points were removed. 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. Downcast Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.5 mL/L from 0 to 100db ±0.2 mL/L from 100db to 500db ±0.02 mL/L below 500db For details on the processing see document: 2015-21_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.309E-01 1.0225) $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 12.1850 34.0 5.221 38.6 30.5307 6.68 291.7 26 5.0 12.1860 34.3 4.542 27.3 30.5376 6.69 291.9 29 6.0 12.1860 34.6 5.133 16.2 30.5255 6.66 290.8 32 7.0 12.1860 34.5 4.541 10.8 30.5837 6.62 288.7 28 8.0 12.1710 34.2 4.453 7.1 30.8492 6.52 284.3 33 9.0 12.1560 34.3 4.247 4.8 31.0266 6.37 278.0 32 10.0 12.1210 35.5 4.103 3.3 31.3636 6.25 272.7 36 11.0 12.1140 37.6 3.836 2.5 31.4631 6.13 267.5 31 12.0 12.1440 39.6 3.674 1.9 31.5646 6.07 264.6 28 13.0 12.2210 41.2 3.093 1.4 31.7062 6.03 263.0 30 14.0 12.2660 42.6 3.391 1.1 31.7566 6.02 262.6 43 15.0 12.2760 42.8 3.012 0.8 31.7650 6.03 262.7 39 16.0 12.2910 43.6 2.703 0.7 31.7769 6.03 262.8 30 17.0 12.3080 44.2 2.844 0.6 31.7897 6.03 262.7 26 18.0 12.3260 43.8 3.135 0.4 31.8033 6.03 262.8 26 19.0 12.3370 44.0 2.814 0.4 31.8127 6.02 262.5 25 20.0 12.3430 43.1 2.973 0.3 31.8173 6.02 262.3 28 21.0 12.3470 38.1 2.936 0.2 31.8193 6.02 262.4 21 22.0 12.3560 44.2 2.656 0.2 31.8251 6.03 262.8 22 23.0 12.3690 44.2 2.886 0.2 31.8346 6.04 263.3 24 24.0 12.3890 44.6 3.158 0.1 31.8488 6.05 263.7 29 25.0 12.4120 44.8 2.901 0.1 31.8618 6.08 265.3 38 26.0 12.4960 44.7 3.329 0.1 31.9197 6.02 262.6 28 27.0 12.6440 45.4 3.027 0.1 32.0355 5.91 257.7 24 28.0 12.7690 45.2 4.404 0.1 32.1698 5.82 253.5 25 29.0 12.7400 45.7 5.534 0.0 32.2057 5.73 249.7 36 30.0 12.5520 46.0 4.281 0.0 32.1960 5.67 246.9 35 31.0 12.3810 45.0 2.336 0.0 32.1713 5.61 244.3 76