*2014/06/13 14:22:33.23 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/07 18:09:17.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 110 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4D13F121 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3 112 2 Temperature:Primary 'deg C (ITS90)' 6.5193 16.5668 3 Transmissivity %/metre 38.5 61.7 4 Salinity:T0:C0 PSS-78 31.8579 33.8744 5 Oxygen:Dissolved:SBE mL/L 0.853 6.356 6 Oxygen:Dissolved:SBE umol/kg 37.09389 277.3149 7 Number_of_bin_records n/a 19 58 $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 : C3 EVENT NUMBER : 16 LATITUDE : 48 23.39000 N ! (deg min) LONGITUDE : 125 20.65000 W ! (deg min) WATER DEPTH : 122 ALTIMETER (M) : 9.69 ! 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 12:11:35 7612 7612 CLEAN 5.1 2014/03/25 12:12:41 7612 7612 SHIFTDAT 3.4 2014/03/25 12:13:40 7612 7612 SHIFTDAT 3.4 2014/03/25 17:15:56 7612 7612 SHIFTDAT 3.4 2014/03/25 17:29:09 7612 7612 DELETE 6.3 2014/03/25 17:42:04 7612 3114 CTDEDIT 5.0.4 2014/03/26 15:56:06 3114 2838 CALIB 11.8 2014/04/01 15:44:16 2838 2838 FILTERS 4.3 2014/04/01 16:54:39 2838 2838 BINAVE 4.1.1 2014/04/01 17:12:45 2838 110 REMOVECH 8.2 2014/04/02 11:04:20 110 110 CHGUNITS 3.1 2014/04/02 11:04:52 110 110 REORDER 1.3 2014/04/02 11:05:05 ? ? HDREDIT2 2.6 2014/04/02 11:05:19 ? ? REMOVECH 8.2 2014/06/13 14:22:33 110 110 $END $REMARKS -CLEAN functions: 2014/03/25 12:11:58 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 104.38 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/03/26 15:56:06 276 records were deleted in this editing session. 68 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:44:16 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 11:04:20 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 11:05:19 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 14:22:33 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\2013-58-0016.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 07 2013 11:12:41 NMEA Latitude = 48 23.39 N NMEA Longitude = 125 20.65 W NMEA UTC (Time) = Sep 07 2013 18:09:17 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 122 Station: C3 System UTC = Sep 07 2013 18:12:41 # nquan = 17 # nvalues = 7612 # 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, 7612 # span 1 = 2.349, 114.380 # span 2 = -2.3949, 74.7971 # span 3 = 6.5126, 16.5788 # span 4 = 3.387954, 4.124782 # span 5 = 3.387651, 4.089132 # span 6 = 78.6298, 88.7318 # span 7 = 1.3187e-01, 1.0806e+00 # span 8 = 0.7347, 2.9011 # span 9 = 1.0000e-12, 4.6270e+02 # span 10 = 4.64, 100.00 # span 11 = 0, 1 # span 12 = 11.7114, 52.6213 # span 13 = 31.7681, 33.8793 # span 14 = -115.81705, 6.26499 # span 15 = -1.368, 1.199 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2013 18:09:17 [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 17:14:38, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0016.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 09:17:19, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-001 6.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 09:45:12, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-00 16.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:00:17, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0016.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 11:04:55, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0016.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 3.0 16.5668 38.8 31.8579 6.36 277.3 28 4.0 16.5556 38.9 31.8602 6.34 276.5 58 5.0 16.5386 39.2 31.8612 6.28 274.0 42 6.0 16.4882 39.1 31.8612 6.10 266.1 30 7.0 16.3122 38.5 31.8658 5.44 237.5 29 8.0 16.1322 38.6 31.8783 4.78 208.7 27 9.0 15.8875 40.2 31.8863 4.57 199.3 26 10.0 14.3528 41.4 31.9913 4.63 202.0 23 11.0 12.8888 43.9 32.1595 4.65 202.6 26 12.0 12.2836 46.6 32.2084 4.18 182.1 28 13.0 11.8590 48.1 32.2662 3.82 166.4 29 14.0 11.5988 49.0 32.3196 3.79 164.9 25 15.0 10.2614 50.5 32.5521 3.79 165.1 22 16.0 9.9172 54.3 32.6287 3.73 162.3 22 17.0 9.8632 55.6 32.6355 3.60 156.7 23 18.0 9.7079 55.9 32.6696 3.41 148.4 25 19.0 9.6041 56.3 32.6938 3.25 141.4 26 20.0 9.4639 56.6 32.7286 3.21 139.6 25 21.0 9.2121 57.3 32.8016 3.17 137.8 24 22.0 9.0452 58.0 32.8491 3.06 133.4 25 23.0 8.9894 58.5 32.8674 2.97 129.1 26 24.0 8.8732 58.8 32.9041 2.85 124.3 26 25.0 8.7111 59.4 32.9523 2.76 120.1 26 26.0 8.5843 59.9 32.9913 2.63 114.6 25 27.0 8.4932 60.4 33.0239 2.53 110.0 23 28.0 8.3634 60.7 33.0694 2.31 100.3 21 29.0 8.2368 61.0 33.1127 2.11 91.7 21 30.0 8.2016 61.2 33.1234 2.04 88.7 24 31.0 7.9172 61.2 33.2184 2.04 88.6 29 32.0 7.7766 61.4 33.2689 2.01 87.5 31 33.0 7.7403 61.4 33.2843 1.93 84.1 30 34.0 7.7014 61.5 33.3016 1.84 80.1 25 35.0 7.6442 61.5 33.3241 1.78 77.3 22 36.0 7.5907 61.6 33.3437 1.73 75.4 20 37.0 7.5190 61.7 33.3722 1.71 74.5 21 38.0 7.4293 61.7 33.4094 1.69 73.6 22 39.0 7.3378 61.6 33.4539 1.68 73.2 24 40.0 7.2759 61.6 33.4840 1.69 73.3 27 41.0 7.2456 61.5 33.5017 1.67 72.7 31 42.0 7.2344 61.5 33.5086 1.67 72.5 31 43.0 7.2145 61.5 33.5199 1.66 72.0 27 44.0 7.1989 61.5 33.5298 1.64 71.3 24 45.0 7.1934 61.3 33.5331 1.63 70.8 22 46.0 7.1850 61.5 33.5380 1.61 70.3 21 47.0 7.1742 61.4 33.5437 1.62 70.3 22 48.0 7.1484 61.4 33.5579 1.62 70.6 23 49.0 7.1170 61.4 33.5764 1.62 70.6 24 50.0 7.1066 61.3 33.5843 1.64 71.2 26 51.0 7.1062 61.3 33.5853 1.64 71.3 28 52.0 7.1020 61.4 33.5914 1.65 71.9 27 53.0 7.1010 61.3 33.5938 1.67 72.8 26 54.0 7.1011 61.4 33.5952 1.68 72.9 25 55.0 7.0857 61.3 33.6129 1.67 72.5 26 56.0 7.0713 61.3 33.6225 1.66 72.1 24 57.0 7.0319 61.3 33.6459 1.65 71.9 24 58.0 7.0314 61.2 33.6460 1.64 71.1 22 59.0 7.0311 61.2 33.6461 1.62 70.7 21 60.0 7.0259 61.2 33.6482 1.61 70.2 23 61.0 6.9935 61.2 33.6647 1.59 69.3 23 62.0 6.9753 61.2 33.6752 1.59 69.0 25 63.0 6.9546 61.2 33.6857 1.59 69.3 27 64.0 6.9184 61.2 33.7027 1.60 69.5 28 65.0 6.8904 61.0 33.7223 1.55 67.4 28 66.0 6.8836 61.0 33.7305 1.48 64.2 25 67.0 6.8706 60.9 33.7361 1.46 63.4 23 68.0 6.8331 60.9 33.7469 1.45 63.1 21 69.0 6.8112 60.8 33.7514 1.44 62.7 22 70.0 6.8045 60.7 33.7535 1.39 60.5 24 71.0 6.8007 60.7 33.7560 1.35 58.8 26 72.0 6.7851 60.6 33.7603 1.34 58.5 27 73.0 6.7468 60.6 33.7724 1.34 58.1 24 74.0 6.7360 60.5 33.7764 1.32 57.5 26 75.0 6.7324 60.5 33.7787 1.33 57.7 26 76.0 6.7207 60.4 33.7838 1.33 57.8 27 77.0 6.7112 60.3 33.7898 1.32 57.3 26 78.0 6.7048 60.2 33.7963 1.31 56.8 25 79.0 6.7017 60.3 33.7978 1.34 58.1 24 80.0 6.6895 60.1 33.8013 1.41 61.4 24 81.0 6.6843 60.2 33.8060 1.45 63.0 22 82.0 6.6853 60.1 33.8118 1.42 61.6 22 83.0 6.6980 60.1 33.8214 1.39 60.6 19 84.0 6.6800 59.3 33.8392 1.36 59.0 27 85.0 6.6655 58.0 33.8410 1.28 55.5 33 86.0 6.6588 57.8 33.8410 1.25 54.3 29 87.0 6.6305 57.7 33.8449 1.24 54.0 26 88.0 6.6177 57.5 33.8479 1.19 51.9 26 89.0 6.6131 56.7 33.8514 1.16 50.5 24 90.0 6.6133 56.4 33.8553 1.15 49.8 21 91.0 6.6055 55.1 33.8586 1.13 49.1 22 92.0 6.5972 53.8 33.8594 1.12 48.6 22 93.0 6.5915 53.8 33.8604 1.08 47.0 24 94.0 6.5855 53.6 33.8614 0.99 43.3 27 95.0 6.5813 53.5 33.8624 0.95 41.5 31 96.0 6.5573 53.1 33.8647 0.95 41.2 30 97.0 6.5447 53.0 33.8667 0.94 41.1 29 98.0 6.5424 53.1 33.8672 0.95 41.2 27 99.0 6.5385 53.3 33.8679 0.94 41.0 26 100.0 6.5382 53.4 33.8680 0.94 41.1 21 101.0 6.5373 53.5 33.8682 0.94 40.7 23 102.0 6.5364 53.1 33.8685 0.94 40.7 24 103.0 6.5352 53.4 33.8686 0.93 40.5 27 104.0 6.5341 53.3 33.8691 0.93 40.2 29 105.0 6.5336 53.2 33.8694 0.90 39.1 33 106.0 6.5317 53.3 33.8701 0.88 38.4 35 107.0 6.5276 53.1 33.8713 0.88 38.4 28 108.0 6.5250 52.9 33.8724 0.87 37.7 22 109.0 6.5267 52.9 33.8718 0.85 37.1 21 110.0 6.5242 53.0 33.8726 0.87 37.7 23 111.0 6.5205 52.7 33.8738 0.89 38.5 26 112.0 6.5193 52.7 33.8744 0.93 40.6 23