*2014/06/13 14:22:42.92 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/13 13:13:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 967070DF NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2 57 2 Temperature:Primary 'deg C (ITS90)' 7.969 14.9648 3 Transmissivity %/metre 39.3 61.8 4 Salinity:T0:C0 PSS-78 31.739 32.8693 5 Oxygen:Dissolved:SBE mL/L 3.545 6.41 6 Oxygen:Dissolved:SBE umol/kg 154.3602 279.5897 7 Number_of_bin_records n/a 15 34 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-58\Pro $END *ADMINISTRATION MISSION : 2013-58 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : CS07 EVENT NUMBER : 131 LATITUDE : 51 4.48000 N ! (deg min) LONGITUDE : 128 43.97000 W ! (deg min) WATER DEPTH : 66 ALTIMETER (M) : 9.13 ! 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 ' ' 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' ' ' 1396DR Altimeter ' ' 1204 PAR/Irradiance:Biospherical/Licor ' ' 4615 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.3 2014/03/25 12:55:15 3733 3733 CLEAN 5.1 2014/03/25 13:08:39 3733 3733 SHIFTDAT 3.4 2014/03/25 13:27:05 3733 3733 SHIFTDAT 3.4 2014/03/25 17:27:33 3733 3733 SHIFTDAT 3.4 2014/03/25 17:40:42 3733 3733 DELETE 6.3 2014/03/25 17:50:37 3733 1455 CTDEDIT 5.0.4 2014/03/31 16:46:46 1455 1331 CALIB 11.8 2014/04/01 15:49:14 1331 1331 FILTERS 4.3 2014/04/01 16:59:21 1331 1331 BINAVE 4.1.1 2014/04/01 17:15:11 1331 56 REMOVECH 8.2 2014/04/02 11:04:33 56 56 CHGUNITS 3.1 2014/04/02 11:05:03 56 56 REORDER 1.3 2014/04/02 11:05:15 ? ? HDREDIT2 2.6 2014/04/02 11:05:28 ? ? REMOVECH 8.2 2014/06/13 14:22:42 56 56 $END $REMARKS -CLEAN functions: 2014/03/25 12:56:39 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:URU:Seapoint [mg/m^3] # 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= 0.40 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 47.51 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/03/31 16:46:46 124 records were deleted in this editing session. 88 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:49:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-58\Processing\doc\2013-58-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.2140000E-01 0.1056000E+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 2014/04/02 11:04:33 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] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature* Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/04/02 11:05:28 Applied edit header: P:\Cruise_Data_Processing\2013-58\Processing\doc\2013-58-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -REMOVECH 2014/06/13 14:22:42 The following CHANNEL(S) were removed: Fluorescence:URU:Seapoint [mg/m^3] $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2013-58\2013-58-0131.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 = Sep 13 2013 06:15:55 NMEA Latitude = 51 04.48 N NMEA Longitude = 128 43.97 W NMEA UTC (Time) = Sep 13 2013 13:13:09 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 66 Station: CS07 System UTC = Sep 13 2013 13:15:55 # nquan = 17 # nvalues = 3733 # 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 = pumps: Pump Status # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 15 = dz/dtM: Descent Rate [m/s], WS = 1 # name 16 = flag: flag # span 0 = 1, 3733 # span 1 = 1.856, 57.515 # span 2 = 7.8853, 14.9701 # span 3 = 7.8779, 14.9677 # span 4 = 3.418717, 3.929152 # span 5 = 3.418646, 3.929405 # span 6 = 78.3307, 88.6858 # span 7 = 1.8315e-01, 1.3553e+00 # span 8 = 1.5468, 2.8291 # span 9 = 1.0000e-12, 1.4907e+00 # span 10 = 8.82, 63.69 # span 11 = 0, 1 # span 12 = 31.7123, 32.9181 # span 13 = 31.7215, 32.9208 # span 14 = 3.09156, 6.25583 # span 15 = -1.321, 1.371 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 13 2013 13:13:09 [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 # # # 1 # 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

# # # # # # # 1396DR # Jan 31st 2013 # 18.8463 # 0.0000 # 0.250 # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 4615 # 16th of March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # datcnv_date = Mar 19 2014 17:18:28, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0131.hex P:\Crui se_Data_Processing\2013-58\Processing\doc\2013-58-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Mar 20 2014 09:20:29, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-013 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 = Mar 25 2014 09:48:24, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-01 31.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:03:36, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0131.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 25 2014 11:09:00, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0131.c nv P:\Cruise_Data_Processing\2013-57\Processing\doc\2013-57-CTD.XMLCON # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 1 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some bad records near the surface and records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. The fluorescence channel was removed because the sensor malfunctioned. 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 two CTD salinity channels differed by about 0.005 with one reading slightly lower than bottles and the other higher. Delay in analysis likely caused some evaporation of samples, so the CTD salinity channels are likely reading higher than the comparison suggests. The little information available suggests that there has been minimal calibration drift in the primary salinity. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.7mL/L from 0 to 30db ±0.5mL/L from 30db to 200db ±0.3mL/L from 200db to 300db ±0.1mL/L from 300db to 1500db ±0.03mL/L below 1500db For details on the processing see the report: 2013-58-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.214E-01 1.056) $END !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 2.0 14.9648 41.2 31.7390 6.31 275.1 15 3.0 14.9630 41.2 31.7394 6.33 276.3 20 4.0 14.9334 41.2 31.7405 6.37 277.7 19 5.0 14.9092 41.0 31.7415 6.38 278.3 25 6.0 14.9069 40.9 31.7413 6.38 278.2 23 7.0 14.8867 40.9 31.7419 6.38 278.5 24 8.0 14.8863 40.7 31.7421 6.40 279.1 24 9.0 14.8567 40.7 31.7427 6.41 279.4 24 10.0 14.8199 40.6 31.7440 6.41 279.6 24 11.0 14.7664 40.3 31.7460 6.41 279.4 27 12.0 14.7131 39.8 31.7461 6.29 274.2 33 13.0 14.6468 39.3 31.7518 6.02 262.4 28 14.0 14.6096 39.7 31.7551 5.88 256.4 22 15.0 14.5630 40.1 31.7589 5.80 253.1 19 16.0 14.2045 40.3 31.7818 5.77 251.8 19 17.0 13.7600 41.6 31.8093 5.74 250.4 22 18.0 13.5357 43.2 31.8298 5.71 249.0 29 19.0 13.3080 44.5 31.8541 5.69 248.2 33 20.0 13.1651 45.7 31.8533 5.60 244.3 26 21.0 13.0305 46.5 31.8741 5.47 238.3 20 22.0 12.9386 47.3 31.8845 5.38 234.6 21 23.0 12.8642 47.8 31.8948 5.30 231.2 22 24.0 12.7061 48.3 31.9121 5.29 230.8 25 25.0 12.4238 49.6 31.9434 5.30 231.2 24 26.0 12.3437 51.5 31.9543 5.27 229.8 23 27.0 12.2049 52.2 31.9784 5.29 230.5 24 28.0 12.1532 53.0 31.9846 5.30 230.9 26 29.0 12.0734 53.3 31.9940 5.28 230.1 24 30.0 12.0314 53.6 32.0024 5.18 225.6 22 31.0 12.0048 53.8 32.0099 4.98 217.1 29 32.0 11.9958 53.8 32.0096 4.86 211.6 26 33.0 11.9193 53.9 32.0166 4.81 209.6 20 34.0 11.5720 54.6 32.0664 4.75 207.0 18 35.0 11.4332 56.0 32.0940 4.60 200.6 20 36.0 11.3448 57.2 32.1104 4.32 188.4 25 37.0 11.2159 58.0 32.1417 4.09 178.1 34 38.0 10.9126 58.9 32.1838 4.06 176.9 24 39.0 10.4078 60.1 32.2766 4.07 177.4 19 40.0 9.8727 61.1 32.3219 4.11 178.8 18 41.0 9.7504 61.5 32.3234 4.11 178.8 22 42.0 9.6132 61.6 32.3594 4.08 177.9 31 43.0 9.4986 61.6 32.3541 4.06 176.7 28 44.0 9.4479 61.6 32.3579 4.02 175.1 23 45.0 9.3348 61.6 32.3644 3.98 173.4 20 46.0 9.1460 61.7 32.3785 3.94 171.7 21 47.0 9.0827 61.7 32.3964 3.88 168.9 22 48.0 8.9698 61.7 32.4352 3.83 166.9 24 49.0 8.8912 61.8 32.4642 3.82 166.5 23 50.0 8.7959 61.8 32.5071 3.82 166.4 22 51.0 8.7314 61.8 32.5387 3.79 165.2 24 52.0 8.7022 61.8 32.5525 3.67 160.0 32 53.0 8.6732 61.8 32.5583 3.54 154.4 27 54.0 8.5950 61.8 32.5806 3.60 157.0 21 55.0 8.4908 61.8 32.6355 3.72 162.1 18 56.0 8.3462 61.8 32.6993 3.74 163.0 21 57.0 7.9690 61.6 32.8693 3.58 155.6 25