*2014/06/13 14:22:32.92 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/07 14:23:08.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 89 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C5AA6B7C NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 4 92 2 Temperature:Primary 'deg C (ITS90)' 7.0674 16.5933 3 Transmissivity %/metre 36.8 60.8 4 Salinity:T0:C0 PSS-78 30.4537 33.7464 5 Oxygen:Dissolved:SBE mL/L 2.012 6.94 6 Oxygen:Dissolved:SBE umol/kg 87.50935 303.1159 7 Number_of_bin_records n/a 9 46 $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 : LB05 EVENT NUMBER : 10 LATITUDE : 48 34.05000 N ! (deg min) LONGITUDE : 125 12.01000 W ! (deg min) WATER DEPTH : 101 ALTIMETER (M) : 9.72 ! 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 12:11:22 10484 10484 CLEAN 5.1 2014/03/25 12:12:28 10484 10484 SHIFTDAT 3.4 2014/03/25 12:13:28 10484 10484 SHIFTDAT 3.4 2014/03/25 17:15:44 10484 10484 SHIFTDAT 3.4 2014/03/25 17:28:57 10484 10484 DELETE 6.3 2014/03/25 17:41:56 10484 3016 CTDEDIT 5.0.4 2014/03/26 15:09:02 3016 2333 CALIB 11.8 2014/04/01 15:44:12 2333 2333 FILTERS 4.3 2014/04/01 16:54:35 2333 2333 BINAVE 4.1.1 2014/04/01 17:12:43 2333 89 REMOVECH 8.2 2014/04/02 11:04:20 89 89 CHGUNITS 3.1 2014/04/02 11:04:52 89 89 REORDER 1.3 2014/04/02 11:05:05 ? ? HDREDIT2 2.6 2014/04/02 11:05:19 ? ? REMOVECH 8.2 2014/06/13 14:22:32 89 89 $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 82.45 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/03/26 15:09:02 683 records were deleted in this editing session. 47 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:44:12 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 14:22:32 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\2013-58-0010.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 07:25:36 NMEA Latitude = 48 34.05 N NMEA Longitude = 125 12.01 W NMEA UTC (Time) = Sep 07 2013 14:23:08 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 101 Station: LB05 System UTC = Sep 07 2013 14:25:36 # nquan = 17 # nvalues = 10484 # 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, 10484 # span 1 = 2.103, 92.451 # span 2 = 7.0644, 16.7547 # span 3 = 7.0605, 16.7261 # span 4 = 3.424382, 4.045628 # span 5 = 3.424484, 4.045693 # span 6 = 75.8684, 88.3176 # span 7 = 1.2821e-01, 2.2491e+00 # span 8 = 1.1010, 3.1710 # span 9 = 1.0000e-12, 3.3972e+01 # span 10 = 4.37, 100.00 # span 11 = 0, 1 # span 12 = 30.3808, 33.7483 # span 13 = 30.3838, 33.7519 # span 14 = 1.84537, 6.74304 # span 15 = -1.290, 1.512 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2013 14:23:08 [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 17:14:33, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0010.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 09:17:15, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-001 0.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 09:45:09, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-00 10.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:00:13, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0010.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 11:04:51, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0010.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 4.0 16.5933 41.8 30.4537 6.94 303.1 39 5.0 16.4488 41.7 30.5380 6.67 291.3 39 6.0 16.3339 39.9 30.6479 6.40 279.6 30 7.0 16.1687 40.0 30.8706 6.39 278.8 28 8.0 16.0988 40.0 31.0020 6.36 277.5 24 9.0 16.0704 37.8 31.0787 6.37 278.1 28 10.0 16.0750 36.8 31.2510 6.37 277.9 35 11.0 16.1032 37.8 31.3331 6.30 274.8 16 12.0 16.2653 41.6 31.6230 5.93 258.9 32 13.0 16.2762 44.2 31.6793 6.04 263.7 19 14.0 16.1585 46.8 31.7427 5.97 260.3 17 15.0 15.9441 49.1 31.7346 5.80 253.3 20 16.0 15.7089 49.4 31.7015 5.68 247.8 15 17.0 15.1916 48.2 31.6767 5.49 239.3 19 18.0 14.8428 48.2 31.7103 5.50 239.9 29 19.0 14.5744 49.8 31.7685 5.48 239.1 34 20.0 14.3615 50.7 31.8002 5.30 231.2 25 21.0 14.2763 50.4 31.8326 5.22 227.6 26 22.0 14.1961 53.2 31.8665 5.20 226.7 19 23.0 14.1045 54.5 31.9379 5.19 226.4 18 24.0 13.9323 55.2 31.9837 5.15 224.6 20 25.0 13.7782 55.8 32.0253 5.06 220.5 12 26.0 13.5128 56.2 32.1296 4.36 189.9 28 27.0 13.1570 55.9 32.1549 4.09 178.2 25 28.0 12.8424 56.3 32.2039 3.92 171.1 21 29.0 12.1901 56.1 32.2430 3.81 165.9 22 30.0 11.7077 55.9 32.2867 3.74 163.1 26 31.0 11.3097 55.9 32.3246 3.70 161.1 22 32.0 10.8416 55.2 32.3564 3.62 157.8 21 33.0 10.6309 55.1 32.4028 3.53 153.7 19 34.0 10.5270 55.1 32.4260 3.44 149.6 18 35.0 10.3518 54.7 32.4753 3.38 147.2 19 36.0 10.1985 53.9 32.5680 3.35 146.1 23 37.0 9.8346 53.3 32.7483 3.38 147.1 29 38.0 9.5786 54.0 32.8209 3.35 146.0 33 39.0 9.5446 54.3 32.8202 3.20 139.2 28 40.0 9.5004 54.4 32.8376 3.00 130.8 28 41.0 9.4176 54.3 32.8649 2.92 127.3 25 42.0 9.0015 54.4 33.0202 2.93 127.4 19 43.0 8.8136 55.3 33.0764 2.97 129.3 25 44.0 8.7784 55.9 33.0919 2.96 128.9 30 45.0 8.6449 55.8 33.1301 2.96 128.8 29 46.0 8.6081 56.1 33.1418 2.92 127.2 21 47.0 8.5382 56.3 33.1726 2.90 126.3 17 48.0 8.4660 56.3 33.1964 2.90 126.2 16 49.0 8.3705 56.4 33.2266 2.87 124.8 19 50.0 8.2871 56.5 33.2585 2.84 123.6 9 51.0 8.1910 56.8 33.3076 2.85 123.9 18 52.0 8.1357 57.2 33.3239 2.88 125.2 28 53.0 8.0995 57.7 33.3288 2.87 124.8 26 54.0 8.0501 57.7 33.3386 2.80 121.8 24 55.0 7.9933 58.0 33.3521 2.60 113.2 23 56.0 7.9796 58.4 33.3584 2.49 108.3 22 57.0 7.9566 58.3 33.3720 2.48 107.8 25 58.0 7.8596 58.1 33.4298 2.52 109.5 24 59.0 7.7718 58.0 33.4614 2.57 111.9 13 60.0 7.7338 57.9 33.4725 2.59 112.6 27 61.0 7.6823 57.9 33.4874 2.60 113.3 31 62.0 7.6490 58.0 33.4965 2.63 114.5 38 63.0 7.6225 58.1 33.5010 2.66 115.7 37 64.0 7.5940 58.3 33.5059 2.66 115.8 26 65.0 7.5516 58.7 33.5173 2.62 113.8 26 66.0 7.5190 58.4 33.5262 2.57 112.0 25 67.0 7.5056 58.9 33.5329 2.56 111.2 22 68.0 7.4455 58.9 33.5621 2.55 110.8 26 69.0 7.4015 58.9 33.5842 2.54 110.7 35 70.0 7.3581 59.1 33.6013 2.55 111.0 39 71.0 7.3314 59.0 33.6092 2.60 112.9 27 72.0 7.3078 59.2 33.6181 2.64 114.8 28 73.0 7.2678 59.4 33.6291 2.68 116.8 46 74.0 7.2141 59.7 33.6344 2.64 115.0 29 75.0 7.1890 60.3 33.6395 2.59 112.7 28 76.0 7.1795 60.8 33.6462 2.57 111.6 26 77.0 7.1671 60.5 33.6558 2.53 110.2 28 78.0 7.1589 60.6 33.6631 2.49 108.4 43 79.0 7.1516 60.5 33.6704 2.48 108.0 39 80.0 7.1465 60.3 33.6762 2.49 108.2 27 81.0 7.1448 60.3 33.6784 2.47 107.5 30 82.0 7.1361 60.0 33.6900 2.33 101.4 42 83.0 7.1320 60.0 33.6943 2.16 94.1 35 84.0 7.1220 59.9 33.7052 2.15 93.7 28 85.0 7.0952 59.0 33.7294 2.17 94.5 31 86.0 7.0860 57.2 33.7384 2.06 89.5 17 87.0 7.0827 56.8 33.7403 2.07 89.9 31 88.0 7.0783 56.4 33.7431 2.08 90.3 32 89.0 7.0768 56.2 33.7438 2.06 89.4 14 90.0 7.0757 55.8 33.7445 2.03 88.5 28 91.0 7.0716 55.2 33.7455 2.01 87.5 35 92.0 7.0674 54.4 33.7464 2.02 87.8 24