*2015/08/26 14:41:49.38 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/21 21:07:05.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 26 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 76785248 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 28 2 Temperature:Primary 'deg C (ITS90)' 9.136 11.078 3 Transmissivity %/metre 13.4 49.9 4 Fluorescence:URU:Seapoint mg/m^3 0.809 10.797 5 PAR uE/m^2/sec 2.003 1013.58 6 Salinity:T0:C0 PSS-78 31.6397 32.1114 7 Oxygen:Dissolved:SBE mL/L 3.87 7.323 8 Oxygen:Dissolved:SBE umol/kg 168.5811 319.2117 9 Number_of_bin_records n/a 4 71 $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\2015-09\Pro $END *ADMINISTRATION MISSION : 2015-09 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : LB01 EVENT NUMBER : 121 LATITUDE : 48 40.35000 N ! (deg min) LONGITUDE : 124 59.38000 W ! (deg min) WATER DEPTH : 35 ALTIMETER (M) : 9.52 ! 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 : 0506 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 'Oxygen:SBE 43' ' ' 1438 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 62354 PAR/Irradiance:Biospherical/Licor ' ' 4565 $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 2015/08/04 12:37:38 4099 4099 CLEAN 5.2.1 2015/08/04 12:59:19 4099 4099 SHIFTDAT 3.4 2015/08/04 13:20:46 4099 4099 SHIFTDAT 3.4 2015/08/05 12:18:06 4099 4099 SHIFTDAT 3.4 2015/08/05 16:22:48 4099 4099 DELETE 6.3 2015/08/05 16:38:37 4099 923 CTDEDIT 5.0.4 2015/08/21 15:02:07 923 814 CALIB 11.8.1 2015/08/21 15:40:24 814 814 FILTERS 4.3 2015/08/21 16:46:20 814 814 BINAVE 4.2 2015/08/21 16:51:10 814 26 REMOVECH 8.2 2015/08/26 14:20:58 26 26 CHGUNITS 3.1 2015/08/26 14:22:52 26 26 REORDER 1.3.1 2015/08/26 14:24:08 ? ? HDREDIT2 3.0.2 2015/08/26 14:41:49 ? ? $END $REMARKS -CLEAN functions: 2015/08/04 12:37:41 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: Fluor* # 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= -0.90 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= 1.00 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 17.79 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/08/21 15:02:07 109 records were deleted in this editing session. 132 changes in channel Salinity:T0:C0 1 change in channel Descent_Rate -CALIB parameters: 2015/08/21 15:40:24 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.4520000E-01 0.1024600E+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 2015/08/26 14:20:58 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] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/08/26 14:41:49 Applied edit header: P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2015-09\2015-09-0121.hex Software Version Seasave V 7.22.4 Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 21 2015 21:08:14 NMEA Latitude = 48 40.35 N NMEA Longitude = 124 59.38 W NMEA UTC (Time) = Jun 21 2015 21:07:05 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 advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Ship: J P Tully Cruise: 2015-09 Depth: 35 Station: LB01 System UTC = Jun 21 2015 21:08:14 # nquan = 17 # nvalues = 4099 # 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 = 0.5 # name 16 = flag: flag # span 0 = 1, 4099 # span 1 = 1.791, 27.787 # span 2 = 9.1338, 11.5012 # span 3 = 9.1324, 11.4335 # span 4 = 3.446539, 3.607168 # span 5 = 3.447290, 3.597888 # span 6 = 58.8652, 84.0781 # span 7 = 6.9597e-01, 1.3138e+01 # span 8 = 1.7276, 3.2112 # span 9 = 1.6908e+00, 1.7732e+03 # span 10 = -1.152, 1.089 # span 11 = 0, 1 # span 12 = 0.00, 35.41 # span 13 = 31.5412, 32.1183 # span 14 = 31.5130, 32.1196 # span 15 = 3.6884, 7.9056 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 21 2015 21:07:05 [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 # # # # # # 1763 # 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 # # # -4.22314873e+000 # 5.07768024e-001 # -5.15940128e-004 # 5.09668877e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 30-Dec-13 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99997945 # -0.25000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 27-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36833110e-003 # 6.37693324e-004 # 2.08227492e-005 # 1.72454648e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 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 # # # -9.62060268e+000 # 1.47483016e+000 # -1.36190582e-003 # 1.93968125e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1438 # 03-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7181e-001 # -0.5187 # -2.2511e-003 # 1.3917e-004 # -2.6436e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.4300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5tht 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # 4565 # Mar-16-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # datcnv_date = Jul 31 2015 12:16:58, 7.23.2 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2015-09\RAW\CTD\2015-09-0121.hex P:\Crui se_Data_Processing\2015-09\Processing\doc\2015-09-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jul 31 2015 17:03:18, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-09\Processing\convert\2015-09-012 1.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 04 2015 10:47:40, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-09\Processing\wildedit\2015-09-01 21.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Aug 04 2015 10:58:46, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-09\Processing\align\2015-09-0121.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 04 2015 10:59:33, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-09\Processing\celltm\2015-09-0121.c nv P:\Cruise_Data_Processing\2015-09\Processing\doc\2015-09-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records from the top of the cast and 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: ±0.4 mL/L from 0 to 150db ±0.2 mL/L from 150db to 400db ±0.08 mL/L from 400db to 600db ±0.04 mL/L below 600db For details on the processing see document: 2015-09_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.452E-01 1.0246) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR 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 10.9965 16.8 9.485 1013.6 31.6465 7.23 315.1 28 4.0 10.9057 18.2 10.149 634.6 31.6666 6.99 304.6 71 5.0 10.6798 17.7 9.069 426.2 31.6967 6.90 300.7 33 6.0 10.7892 18.6 9.652 259.6 31.6797 7.28 317.3 31 7.0 11.0780 18.7 10.409 172.7 31.6397 7.32 319.2 39 8.0 11.0406 16.7 10.797 121.1 31.6527 6.19 269.6 34 9.0 10.0784 13.4 7.639 83.9 31.8046 5.29 230.5 27 10.0 9.9166 16.2 6.499 55.7 31.8188 5.41 235.6 27 11.0 10.0849 20.8 6.244 38.2 31.7791 5.88 256.5 38 12.0 10.3705 23.4 7.253 29.0 31.7283 5.41 235.9 38 13.0 9.8069 24.3 4.608 22.0 31.8132 4.49 195.7 35 14.0 9.5044 30.9 2.885 16.6 31.8656 4.25 185.1 37 15.0 9.4180 40.7 2.199 13.2 31.9122 4.18 182.1 35 16.0 9.3832 46.3 1.799 11.4 31.9213 4.11 179.1 30 17.0 9.3404 48.4 1.619 9.7 31.9363 4.06 176.7 27 18.0 9.2637 48.9 1.510 8.0 31.9882 4.02 175.0 31 19.0 9.2383 49.4 1.248 6.6 32.0050 3.98 173.4 47 20.0 9.2177 49.6 1.207 6.2 32.0150 3.94 171.6 31 21.0 9.1886 49.9 1.068 5.5 32.0283 3.91 170.2 24 22.0 9.1589 49.8 0.870 4.7 32.0504 3.91 170.4 25 23.0 9.1405 49.6 0.937 3.9 32.0779 3.90 170.0 19 24.0 9.1360 49.6 0.821 3.2 32.0995 3.88 168.8 28 25.0 9.1360 49.8 0.842 2.9 32.1045 3.88 169.0 24 26.0 9.1403 49.8 0.816 2.6 32.1060 3.88 168.9 23 27.0 9.1421 49.6 0.818 2.2 32.1085 3.88 169.0 27 28.0 9.1437 49.6 0.809 2.0 32.1114 3.87 168.6 4