*2016/01/21 08:35:17.64 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/09/07 12:46:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1577B3CE NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 89 2 Temperature:Secondary 'deg C (ITS90)' 9.3802 13.2711 3 Transmissivity %/metre 36.9 56.7 4 Fluorescence:URU:Seapoint mg/m^3 1.137 3.761 5 PAR uE/m^2/sec 0 0.41E-01 6 Salinity:T1:C1 PSS-78 31.7288 32.9867 7 Oxygen:Dissolved:SBE mL/L 3.79 6.352 8 Oxygen:Dissolved:SBE umol/kg 165.0047 276.8819 9 Number_of_bin_records n/a 4 45 $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 : LC01 EVENT NUMBER : 53 LATITUDE : 48 50.48000 N ! (deg min) LONGITUDE : 125 27.74000 W ! (deg min) WATER DEPTH : 94 ALTIMETER (M) : 7.91 ! 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 10:41:45 16792 16792 CLEAN 5.2.1 2016/01/11 11:34:25 16792 16792 SHIFTDAT 3.4 2016/01/12 10:38:52 16792 16792 SHIFTDAT 3.4 2016/01/12 10:53:04 16792 16792 SHIFTDAT 3.4 2016/01/12 14:00:38 16792 16792 DELETE 6.3 2016/01/12 14:12:37 16792 2605 CTDEDIT 5.0.4 2016/01/16 15:03:59 2605 2173 CALIB 11.8.1 2016/01/20 13:50:26 2173 2173 FILTERS 4.3 2016/01/20 13:56:34 2173 2173 BINAVE 4.2 2016/01/20 14:33:53 2173 84 REMOVECH 8.2 2016/01/20 17:56:27 84 84 CHGUNITS 3.1 2016/01/20 17:57:51 84 84 REORDER 1.3.1 2016/01/20 17:58:06 ? ? HDREDIT2 3.0.2 2016/01/21 08:35:17 ? ? $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 79.39 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/16 15:03:59 432 records were deleted in this editing session. 38 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/01/20 13:50:26 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 17:56:27 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 08:35:17 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\2015-21-0053.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 07 2015 12:50:19 NMEA Latitude = 48 50.48 N NMEA Longitude = 125 27.74 W NMEA UTC (Time) = Sep 07 2015 12:46:54 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: LC01 Depth: 94 System UTC = Sep 07 2015 12:50:19 # nquan = 19 # nvalues = 16792 # 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, 16792 # span 1 = 1.927, 89.393 # span 2 = 9.3767, 13.3859 # span 3 = 9.3722, 13.3829 # span 4 = 3.559748, 3.823030 # span 5 = 3.559103, 3.822989 # span 6 = 75.7359, 86.8510 # span 7 = 9.0354e-01, 6.9963e+00 # span 8 = 2.0766, 3.4066 # span 9 = 1.0000e-12, 3.4146e-01 # span 10 = 0.00, 100.00 # span 11 = -1.596, 1.455 # span 12 = 0, 1 # span 13 = 1.4298, 2.0000 # span 14 = 0.9976, 1.2857 # span 15 = 31.6168, 33.0251 # span 16 = 31.6206, 32.9950 # span 17 = 3.5836, 6.4569 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2015 12:46:54 [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 15:53:40, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2015-21\RAW\CTD data\2015-21-0053.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 16:01:09, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-21\Processing\convert\2015-21-005 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 16:16:01, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-21\Processing\wildedit\2015-21-00 53.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Jan 09 2016 16:57:51, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-21\Processing\align\2015-21-0053.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 17:03:14, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-21\Processing\celltm\2015-21-0053.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 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. 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 13.2710 37.6 3.654 0.0 31.7288 6.31 275.2 12 5.0 12.8740 38.0 3.761 0.0 31.8988 6.34 276.4 17 7.0 12.9390 41.5 3.225 0.0 32.0306 6.12 266.6 19 8.0 12.9120 45.2 2.496 0.0 32.1018 6.20 270.2 22 9.0 12.9150 48.2 2.497 0.0 32.0485 6.29 274.2 6 10.0 12.8870 46.9 2.660 0.0 32.0876 6.35 276.9 5 11.0 12.9300 41.3 2.644 0.0 32.0914 6.10 265.9 4 12.0 12.8870 43.8 2.625 0.0 32.0971 6.12 266.7 18 14.0 12.9370 44.7 2.528 0.0 32.0813 5.96 260.0 5 15.0 12.9760 45.9 2.272 0.0 32.1502 5.93 258.3 23 16.0 13.0370 49.2 2.072 0.0 32.1918 5.88 256.3 24 17.0 13.0210 50.6 1.826 0.0 32.2148 5.86 255.4 25 18.0 12.9970 51.7 1.732 0.0 32.2416 5.82 253.8 26 19.0 13.0180 51.4 1.890 0.0 32.2642 5.75 250.6 27 20.0 13.0340 51.9 1.780 0.0 32.3427 5.69 248.1 27 21.0 13.0130 53.0 1.583 0.0 32.3733 5.66 246.5 29 22.0 12.9860 51.8 1.467 0.0 32.3916 5.60 244.1 29 23.0 12.9170 52.3 1.500 0.0 32.4154 5.53 241.2 27 24.0 12.8860 54.3 1.373 0.0 32.4400 5.45 237.3 28 25.0 12.8900 55.4 1.246 0.0 32.4765 5.36 233.7 28 26.0 12.8210 55.9 1.137 0.0 32.4976 5.31 231.3 26 27.0 12.6400 56.6 1.665 0.0 32.5200 5.29 230.7 26 28.0 12.4120 56.7 1.232 0.0 32.5233 5.29 230.6 26 29.0 12.2450 54.6 1.308 0.0 32.5112 5.28 230.1 23 30.0 12.2360 52.9 1.424 0.0 32.5221 5.27 229.5 24 31.0 12.2310 52.7 1.337 0.0 32.5297 5.25 228.7 26 32.0 12.1850 51.4 1.319 0.0 32.5717 5.18 225.8 44 33.0 12.0680 51.1 1.284 0.0 32.6230 5.12 223.2 35 34.0 11.9360 53.0 1.350 0.0 32.6426 5.09 221.9 25 35.0 11.8930 51.9 1.207 0.0 32.6641 5.07 220.9 19 36.0 11.8870 51.3 1.391 0.0 32.6788 5.07 220.6 18 37.0 11.8670 51.7 1.458 0.0 32.6778 5.06 220.4 19 38.0 11.8400 51.9 1.376 0.0 32.6780 5.07 220.8 24 39.0 11.8440 51.5 1.402 0.0 32.6914 5.07 220.7 35 40.0 11.8740 52.0 1.389 0.0 32.7037 5.05 220.0 38 41.0 11.8950 52.4 1.466 0.0 32.7143 5.04 219.6 33 42.0 11.8980 53.8 1.326 0.0 32.7207 5.03 219.0 31 43.0 11.8850 53.7 1.376 0.0 32.7224 5.01 218.4 25 44.0 11.8570 53.8 1.211 0.0 32.7241 5.00 218.0 23 45.0 11.7820 52.7 1.693 0.0 32.7187 5.00 218.0 23 46.0 11.7480 51.4 1.477 0.0 32.7149 5.02 218.5 24 47.0 11.7490 50.6 1.553 0.0 32.7151 5.02 218.6 28 48.0 11.7660 50.7 1.625 0.0 32.7210 5.00 217.7 27 49.0 11.7790 49.9 1.756 0.0 32.7319 4.99 217.5 37 50.0 11.7500 50.0 1.857 0.0 32.7297 4.98 217.0 31 51.0 11.7350 50.6 1.780 0.0 32.7291 4.99 217.4 26 52.0 11.7260 50.3 1.709 0.0 32.7294 4.99 217.3 24 53.0 11.7540 50.0 1.553 0.0 32.7463 4.99 217.3 25 54.0 11.7740 50.9 1.463 0.0 32.7611 4.96 216.2 34 55.0 11.7720 53.6 1.215 0.0 32.7687 4.89 213.2 45 56.0 11.6820 53.0 1.483 0.0 32.7664 4.83 210.3 28 57.0 11.4810 51.5 1.566 0.0 32.7506 4.79 208.4 20 58.0 11.4080 51.0 1.494 0.0 32.7447 4.74 206.5 19 59.0 11.3160 49.4 1.638 0.0 32.7567 4.70 204.5 23 60.0 11.1560 49.2 1.640 0.0 32.7541 4.66 203.0 40 61.0 11.0750 50.0 1.680 0.0 32.7793 4.61 201.0 40 62.0 11.0060 48.5 1.606 0.0 32.7901 4.60 200.3 28 63.0 10.9970 48.7 1.594 0.0 32.7883 4.60 200.3 27 64.0 10.9940 49.2 1.713 0.0 32.7884 4.59 200.1 29 65.0 10.9850 48.8 1.682 0.0 32.7902 4.59 199.7 28 66.0 10.9790 48.9 1.742 0.0 32.7909 4.56 198.7 29 67.0 10.9550 48.7 1.693 0.0 32.7922 4.54 197.8 37 68.0 10.8870 48.9 1.664 0.0 32.8047 4.52 196.7 36 69.0 10.8670 48.0 1.844 0.0 32.8181 4.49 195.4 26 70.0 10.8320 48.2 1.871 0.0 32.8188 4.46 194.2 23 71.0 10.7770 48.0 1.897 0.0 32.8127 4.44 193.4 28 72.0 10.7140 47.7 1.686 0.0 32.8152 4.41 192.0 43 73.0 10.6740 48.0 1.552 0.0 32.8179 4.37 190.4 35 74.0 10.6180 47.9 1.554 0.0 32.8317 4.33 188.7 27 75.0 10.5730 47.3 1.655 0.0 32.8367 4.30 187.5 29 76.0 10.4720 47.2 1.599 0.0 32.8530 4.26 185.5 29 77.0 10.4040 45.9 1.684 0.0 32.8768 4.20 182.8 30 78.0 10.2430 45.2 1.791 0.0 32.8966 4.14 180.4 21 79.0 10.1180 44.3 1.706 0.0 32.8975 4.11 178.9 22 80.0 10.0700 43.3 1.619 0.0 32.8954 4.08 177.9 20 81.0 10.0370 43.0 1.597 0.0 32.8960 4.07 177.1 19 82.0 10.0000 43.9 1.541 0.0 32.8968 4.08 177.5 21 83.0 9.9810 44.2 1.587 0.0 32.8979 4.07 177.4 26 84.0 9.9780 44.6 1.545 0.0 32.8988 4.07 177.2 21 85.0 9.9460 45.2 1.531 0.0 32.9094 3.92 170.7 22 86.0 9.8440 44.7 1.571 0.0 32.9251 3.85 167.5 22 87.0 9.6680 43.2 1.541 0.0 32.9461 3.79 165.0 17 88.0 9.4700 40.0 1.620 0.0 32.9789 3.82 166.5 17 89.0 9.3800 36.9 1.735 0.0 32.9867 3.88 169.0 16