*2016/01/21 08:35:13.83 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/09/04 14:48:02.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4982D2F1 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 53 2 Temperature:Secondary 'deg C (ITS90)' 11.1951 12.6274 3 Transmissivity %/metre 37 49.6 4 Fluorescence:URU:Seapoint mg/m^3 1.35 3.675 5 PAR uE/m^2/sec 0 247.587 6 Salinity:T1:C1 PSS-78 31.7666 32.7497 7 Oxygen:Dissolved:SBE mL/L 4.806 5.625 8 Oxygen:Dissolved:SBE umol/kg 209.4752 245.1063 9 Number_of_bin_records n/a 6 131 $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 : LB02 EVENT NUMBER : 4 LATITUDE : 48 39.00000 N ! (deg min) LONGITUDE : 125 2.39000 W ! (deg min) WATER DEPTH : 56 ALTIMETER (M) : 4.84 ! 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 10:36:38 13771 13771 CLEAN 5.2.1 2016/01/11 11:29:30 13771 13771 SHIFTDAT 3.4 2016/01/12 10:34:12 13771 13771 SHIFTDAT 3.4 2016/01/12 10:48:16 13771 13771 SHIFTDAT 3.4 2016/01/12 13:55:51 13771 13771 DELETE 6.3 2016/01/12 14:09:13 13771 1572 CTDEDIT 5.0.4 2016/01/12 16:27:22 1572 1501 CALIB 11.8.1 2016/01/20 13:48:34 1501 1501 FILTERS 4.3 2016/01/20 13:54:51 1501 1501 BINAVE 4.2 2016/01/20 14:33:00 1501 51 REMOVECH 8.2 2016/01/20 17:56:24 51 51 CHGUNITS 3.1 2016/01/20 17:57:47 51 51 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 42.72 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/01/12 16:27:22 71 records were deleted in this editing session. 121 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/01/20 13:48:34 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\2015-21-0004.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 14:52:10 NMEA Latitude = 48 39.00 N NMEA Longitude = 125 02.39 W NMEA UTC (Time) = Sep 04 2015 14:48:02 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: LB02 Depth: 56 System UTC = Sep 04 2015 14:52:10 # nquan = 19 # nvalues = 13771 # 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, 13771 # span 1 = 2.772, 52.724 # span 2 = 11.1351, 12.6245 # span 3 = 11.1383, 12.6315 # span 4 = 3.589457, 3.801500 # span 5 = 3.587749, 3.802501 # span 6 = 72.9863, 85.5461 # span 7 = 7.0818e-01, 4.7497e+00 # span 8 = 2.4494, 2.9574 # span 9 = 1.0000e-12, 3.2608e+02 # span 10 = 0.00, 100.00 # span 11 = -1.022, 1.195 # span 12 = 0, 1 # span 13 = 1.5763, 1.7937 # span 14 = 1.1233, 1.2271 # span 15 = 31.7002, 32.7514 # span 16 = 31.6265, 32.7519 # span 17 = 4.3639, 5.4874 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2015 14:48:02 [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 15:51:49, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2015-21\RAW\CTD data\2015-21-0004.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 15:59:35, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-21\Processing\convert\2015-21-000 4.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 16:14:29, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-21\Processing\wildedit\2015-21-00 04.cnv # alignctd_adv = sbeox0V 3.500 # celltm_date = Jan 09 2016 16:56:25, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-21\Processing\align\2015-21-0004.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\2015-21-0004.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 a few records near the top and bottom of the cast; 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 3.0 11.8490 49.4 1.669 247.6 31.8083 5.39 235.1 6 4.0 11.8480 49.6 1.428 195.4 31.8106 5.52 240.5 56 5.0 12.0210 49.5 1.812 132.1 31.8045 5.62 244.8 53 6.0 12.0570 49.0 1.698 95.7 31.8067 5.25 229.0 40 7.0 11.8800 48.7 1.750 78.1 31.8074 4.81 209.7 26 8.0 11.3320 48.1 1.663 67.1 31.8217 4.81 209.5 23 9.0 11.1950 49.3 1.350 47.3 31.7666 4.99 217.4 21 10.0 11.3550 48.6 1.544 35.1 31.8304 5.16 225.0 23 11.0 11.6370 48.8 1.730 26.0 32.0585 5.37 234.0 26 12.0 11.9840 48.6 2.164 18.3 32.2192 5.53 241.0 33 13.0 12.2380 47.2 2.527 15.4 32.3027 5.62 244.9 29 14.0 12.4850 45.6 2.412 13.7 32.3847 5.62 244.8 24 15.0 12.5450 46.1 2.606 11.1 32.4299 5.62 244.9 22 16.0 12.5660 46.5 2.417 9.2 32.4705 5.62 245.1 22 17.0 12.6220 46.0 2.236 7.2 32.5028 5.61 244.6 24 18.0 12.6270 45.6 2.277 5.6 32.5111 5.58 243.1 24 19.0 12.6250 44.5 2.677 4.5 32.5154 5.51 240.3 26 20.0 12.5730 44.8 2.674 3.8 32.5623 5.46 237.9 24 21.0 12.4910 45.2 2.705 3.2 32.5866 5.44 237.1 23 22.0 12.3510 44.6 2.611 2.6 32.6098 5.44 236.9 21 23.0 12.2810 44.0 2.744 2.1 32.6020 5.43 236.5 23 24.0 12.2760 43.4 2.741 1.7 32.5998 5.39 235.0 26 25.0 12.2640 43.4 2.698 1.4 32.5998 5.35 233.2 29 26.0 12.1930 43.3 2.721 1.2 32.6088 5.30 230.9 27 27.0 12.0330 43.0 2.752 1.0 32.6183 5.26 229.0 24 28.0 12.0120 42.4 2.890 0.8 32.6242 5.19 226.2 23 29.0 11.8070 42.3 3.152 0.7 32.6561 5.16 224.7 23 30.0 11.6980 41.3 3.115 0.5 32.6926 5.13 223.3 23 31.0 11.6510 39.8 3.326 0.4 32.7114 5.12 223.2 24 32.0 11.6470 39.3 3.378 0.3 32.7124 5.12 222.8 24 33.0 11.6460 38.8 3.342 0.3 32.7144 5.10 222.2 24 34.0 11.6530 38.7 3.376 0.2 32.7278 5.09 221.6 24 35.0 11.6630 38.1 3.372 0.2 32.7332 5.09 221.7 23 36.0 11.6650 38.1 3.436 0.2 32.7360 5.08 221.5 23 37.0 11.6640 38.2 3.343 0.1 32.7383 5.08 221.2 25 38.0 11.6610 38.0 3.461 0.1 32.7382 5.08 221.3 28 39.0 11.6600 38.1 3.399 0.1 32.7398 5.07 220.9 28 40.0 11.6630 37.6 3.313 0.1 32.7409 5.08 221.1 26 41.0 11.6630 37.1 3.439 0.0 32.7411 5.07 221.0 23 42.0 11.6610 37.6 3.675 0.0 32.7413 5.08 221.2 21 43.0 11.6650 37.2 3.457 0.0 32.7406 5.07 220.8 20 44.0 11.6640 37.5 3.226 0.0 32.7411 5.07 221.0 22 45.0 11.6650 37.6 3.319 0.0 32.7410 5.07 221.0 25 46.0 11.6660 38.0 3.467 0.0 32.7410 5.07 220.8 27 47.0 11.6620 37.7 3.517 0.0 32.7406 5.07 221.0 25 48.0 11.6590 37.8 3.372 0.0 32.7398 5.08 221.2 24 49.0 11.6620 37.9 3.363 0.0 32.7418 5.08 221.5 24 50.0 11.6670 37.8 3.456 0.0 32.7432 5.08 221.2 30 51.0 11.6700 37.8 3.484 0.0 32.7458 5.06 220.6 105 52.0 11.6790 37.6 3.350 0.0 32.7479 5.06 220.4 131 53.0 11.6880 37.0 3.395 0.0 32.7497 5.07 220.7 21