*2014/06/13 14:22:42.37 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/12 20:11:56.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4236E827 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 4 94 2 Temperature:Primary 'deg C (ITS90)' 7.1755 13.7367 3 Transmissivity %/metre 38.4 61.3 4 Salinity:T0:C0 PSS-78 31.95 33.6237 5 Oxygen:Dissolved:SBE mL/L 2.8 6.031 6 Oxygen:Dissolved:SBE umol/kg 121.8234 262.9601 7 Number_of_bin_records n/a 3 36 $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 : CS04 EVENT NUMBER : 118 LATITUDE : 50 49.16000 N ! (deg min) LONGITUDE : 129 12.96000 W ! (deg min) WATER DEPTH : 101 ALTIMETER (M) : 9.21 ! 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 12:54:33 17011 17011 CLEAN 5.1 2014/03/25 13:08:02 17011 17011 SHIFTDAT 3.4 2014/03/25 13:26:29 17011 17011 SHIFTDAT 3.4 2014/03/25 17:26:56 17011 17011 SHIFTDAT 3.4 2014/03/25 17:40:05 17011 17011 DELETE 6.3 2014/03/25 17:50:10 17011 2373 CTDEDIT 5.0.4 2014/03/31 14:38:34 2373 1960 CALIB 11.8 2014/04/01 15:48:58 1960 1960 FILTERS 4.3 2014/04/01 16:59:04 1960 1960 BINAVE 4.1.1 2014/04/01 17:15:04 1960 90 REMOVECH 8.2 2014/04/02 11:04:32 90 90 CHGUNITS 3.1 2014/04/02 11:05:02 90 90 REORDER 1.3 2014/04/02 11:05:15 ? ? HDREDIT2 2.6 2014/04/02 11:05:27 ? ? REMOVECH 8.2 2014/06/13 14:22:42 90 90 $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 84.05 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/03/31 14:38:34 413 records were deleted in this editing session. 113 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:48:58 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 11:04:32 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 11:05:27 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\2013-58-0118.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 12 2013 13:15:44 NMEA Latitude = 50 49.16 N NMEA Longitude = 129 12.96 W NMEA UTC (Time) = Sep 12 2013 20:11:56 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 101 Station: CS04 System UTC = Sep 12 2013 20:15:44 # nquan = 17 # nvalues = 17011 # 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, 17011 # span 1 = 0.987, 94.051 # span 2 = 7.1667, 13.9307 # span 3 = 7.1877, 14.0502 # span 4 = 3.422856, 3.849949 # span 5 = 3.423687, 3.849876 # span 6 = 60.7730, 88.6397 # span 7 = 1.8315e-01, 2.2967e+00 # span 8 = 1.3843, 2.7131 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = 3.49, 100.00 # span 11 = 0, 1 # span 12 = 31.8130, 33.6321 # span 13 = 31.7349, 33.6176 # span 14 = 2.61964, 5.88486 # span 15 = -1.563, 1.862 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 12 2013 20:11:56 [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 17:18:15, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0118.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 09:20:19, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-011 8.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 09:48:14, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-01 18.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:03:26, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0118.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 11:08:47, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0118.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 and a few bad salinity points; 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 4.0 13.7367 38.5 31.9500 6.03 263.0 13 5.0 13.5504 38.4 31.9755 5.78 251.9 28 6.0 13.4989 39.0 31.9758 5.61 244.5 25 7.0 13.3769 41.1 32.0069 5.60 244.1 18 8.0 13.2799 40.2 32.0345 5.62 244.8 14 9.0 13.1498 40.1 32.0444 5.63 245.4 16 10.0 13.0881 43.0 32.0504 5.65 246.2 17 11.0 13.0461 46.7 32.0607 5.66 246.7 25 12.0 13.0153 47.1 32.0707 5.64 245.9 28 13.0 12.9855 47.5 32.0733 5.57 242.8 27 14.0 12.9710 48.5 32.0754 5.57 242.9 32 15.0 12.9531 49.1 32.0785 5.55 241.8 25 16.0 12.9443 49.2 32.0844 5.51 240.4 21 17.0 12.9408 49.3 32.0875 5.43 236.7 19 18.0 12.9342 49.2 32.0927 5.39 234.8 15 19.0 12.9252 49.2 32.0987 5.36 233.6 17 20.0 12.8886 49.3 32.1084 5.33 232.5 18 21.0 12.7990 49.4 32.1272 5.32 231.9 20 22.0 12.6836 50.2 32.1483 5.31 231.4 26 23.0 12.6251 50.9 32.1713 5.30 231.1 22 24.0 12.5744 51.3 32.1744 5.28 230.2 3 25.0 12.4769 53.1 32.1763 5.21 227.1 32 26.0 12.4679 52.3 32.1771 5.16 224.8 23 27.0 12.4398 52.6 32.1803 5.10 222.1 18 28.0 12.4009 53.6 32.1855 5.07 220.9 16 29.0 12.3658 54.1 32.1908 5.07 220.8 16 30.0 12.3563 54.7 32.1914 5.08 221.3 16 31.0 12.2633 55.1 32.2059 5.06 220.6 20 32.0 12.1744 55.9 32.2269 5.05 220.2 20 33.0 12.0992 55.8 32.2399 5.02 218.8 29 34.0 12.0761 56.3 32.2404 5.00 217.7 28 35.0 12.0392 56.6 32.2478 4.98 217.1 22 36.0 12.0092 56.7 32.2545 4.97 216.6 21 37.0 11.9678 57.0 32.2645 4.96 216.0 21 38.0 11.9433 56.9 32.2696 4.93 214.8 20 39.0 11.9100 56.9 32.2751 4.92 214.6 21 40.0 11.8473 57.2 32.2879 4.93 214.8 21 42.0 11.7753 57.8 32.2994 4.84 211.1 23 43.0 11.7686 57.7 32.3022 4.82 209.9 18 44.0 11.7602 57.9 32.3045 4.78 208.2 16 45.0 11.6829 58.0 32.3193 4.75 206.8 14 46.0 11.6223 58.2 32.3289 4.71 205.4 21 47.0 11.5628 58.2 32.3432 4.64 202.1 30 48.0 11.4556 58.5 32.3616 4.60 200.2 31 49.0 11.3537 58.8 32.3721 4.59 200.1 25 50.0 11.2080 59.2 32.4076 4.56 198.8 26 51.0 11.0862 59.5 32.4379 4.53 197.2 32 52.0 11.0149 59.6 32.4470 4.43 193.0 26 53.0 10.9271 59.8 32.4664 4.32 188.0 21 54.0 10.8413 59.8 32.4849 4.23 184.4 18 55.0 10.8120 59.8 32.4918 4.18 182.0 20 56.0 10.6189 59.9 32.5282 4.12 179.6 22 57.0 10.3740 60.2 32.5722 4.02 175.2 23 58.0 10.2518 60.2 32.5910 3.97 172.9 23 59.0 10.1472 60.5 32.6155 3.87 168.7 23 60.0 9.8578 60.6 32.6999 3.80 165.3 29 61.0 9.6375 60.6 32.7456 3.78 164.5 27 62.0 9.2387 60.8 32.7881 3.82 166.2 16 63.0 9.1191 60.9 32.8182 3.83 166.8 22 64.0 9.1159 61.0 32.8327 3.81 166.0 21 65.0 9.0894 60.8 32.8580 3.78 164.6 28 66.0 9.0977 60.8 32.8796 3.66 159.2 36 67.0 9.0873 60.8 32.8856 3.51 152.8 24 68.0 9.0433 60.8 32.8918 3.36 146.4 18 69.0 8.9455 60.8 32.8937 3.29 143.4 16 70.0 8.5863 60.9 32.8804 3.25 141.5 17 71.0 8.3032 61.1 32.9460 3.23 140.7 20 72.0 8.1418 61.2 33.0032 3.24 141.2 26 73.0 8.0042 61.2 33.0542 3.25 141.4 29 74.0 7.9659 61.2 33.1050 3.22 140.0 30 75.0 7.9275 61.2 33.1297 3.18 138.3 30 76.0 7.9042 61.3 33.1485 3.17 138.0 26 77.0 7.8372 61.3 33.2092 3.17 137.9 20 78.0 7.8145 61.2 33.2363 3.15 137.1 23 79.0 7.8102 61.2 33.2442 3.14 136.6 28 80.0 7.8114 61.2 33.2571 3.12 135.7 28 81.0 7.8096 61.2 33.2703 3.07 133.8 22 82.0 7.8021 61.1 33.2801 3.02 131.4 18 83.0 7.7972 61.1 33.2871 3.00 130.4 16 84.0 7.7872 61.1 33.3005 2.99 130.2 17 85.0 7.7570 61.1 33.3269 3.01 131.1 18 86.0 7.7159 61.1 33.3522 3.05 132.7 21 87.0 7.6680 61.1 33.3797 3.02 131.4 31 88.0 7.6597 61.0 33.3893 2.88 125.2 7 89.0 7.6310 61.2 33.4059 2.80 121.8 22 90.0 7.5843 61.2 33.4289 2.82 122.8 15 91.0 7.5438 61.1 33.4479 2.89 125.9 13 92.0 7.4829 61.0 33.4743 2.90 126.2 13 93.0 7.3002 61.0 33.5589 2.92 127.2 18 94.0 7.1755 61.0 33.6237 2.94 127.7 6