*2014/06/13 14:22:33.01 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/09/07 14:56:44.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6EC8B426 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3 105 2 Temperature:Primary 'deg C (ITS90)' 6.8407 16.8747 3 Transmissivity %/metre 36.4 62.7 4 Salinity:T0:C0 PSS-78 31.7654 33.8132 5 Oxygen:Dissolved:SBE mL/L 1.584 6.563 6 Oxygen:Dissolved:SBE umol/kg 68.89106 286.3482 7 Number_of_bin_records n/a 4 57 $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 : LB06 EVENT NUMBER : 11 LATITUDE : 48 32.17000 N ! (deg min) LONGITUDE : 125 15.51000 W ! (deg min) WATER DEPTH : 114 ALTIMETER (M) : 9.87 ! 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 12:11:25 19040 19040 CLEAN 5.1 2014/03/25 12:12:32 19040 19040 SHIFTDAT 3.4 2014/03/25 12:13:31 19040 19040 SHIFTDAT 3.4 2014/03/25 17:15:46 19040 19040 SHIFTDAT 3.4 2014/03/25 17:28:59 19040 19040 DELETE 6.3 2014/03/25 17:41:59 19040 3140 CTDEDIT 5.0.4 2014/03/26 15:16:47 3140 2943 CALIB 11.8 2014/04/01 15:44:13 2943 2943 FILTERS 4.3 2014/04/01 16:54:36 2943 2943 BINAVE 4.1.1 2014/04/01 17:12:44 2943 103 REMOVECH 8.2 2014/04/02 11:04:20 103 103 CHGUNITS 3.1 2014/04/02 11:04:52 103 103 REORDER 1.3 2014/04/02 11:05:05 ? ? HDREDIT2 2.6 2014/04/02 11:05:19 ? ? REMOVECH 8.2 2014/06/13 14:22:33 103 103 $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 95.34 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/03/26 15:16:47 197 records were deleted in this editing session. 135 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/04/01 15:44:13 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\2013-58-0011.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 08:00:47 NMEA Latitude = 48 32.17 N NMEA Longitude = 125 15.51 W NMEA UTC (Time) = Sep 07 2013 14:56:44 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2013-58 Depth: 114 Station: LB06 System UTC = Sep 07 2013 15:00:47 # nquan = 17 # nvalues = 19040 # 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, 19040 # span 1 = 2.409, 105.336 # span 2 = 6.8359, 16.9530 # span 3 = 6.8345, 16.9562 # span 4 = 3.407289, 4.114938 # span 5 = 3.407305, 4.115507 # span 6 = 77.0880, 89.0309 # span 7 = 1.2821e-01, 1.2125e+00 # span 8 = 0.9703, 2.9867 # span 9 = 1.0000e-12, 4.6168e+01 # span 10 = 2.69, 100.00 # span 11 = 0, 1 # span 12 = 31.7643, 33.8171 # span 13 = 31.7681, 33.8220 # span 14 = 1.46434, 6.36457 # span 15 = -1.474, 1.162 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2013 14:56:44 [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 17:14:34, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2013-58\RAW\CTD\2013-58-0011.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 09:17:16, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-58\Processing\convert\2013-58-001 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 09:45:10, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-58\Processing\wildedit\2013-58-00 11.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Mar 25 2014 11:00:14, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-58\Processing\align\2013-58-0011.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 11:04:52, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2013-58\Processing\celltm\2013-58-0011.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 16.8747 43.2 31.7654 6.36 277.5 4 4.0 16.8741 43.3 31.7656 6.37 277.9 57 5.0 16.8719 43.3 31.7656 6.38 278.5 38 6.0 16.8649 43.3 31.7674 6.38 278.3 30 7.0 16.8610 43.3 31.7740 6.39 278.7 26 8.0 16.8614 43.4 31.7806 6.40 279.2 25 9.0 16.8599 43.5 31.7843 6.39 279.0 23 10.0 16.8539 43.6 31.7898 6.50 283.8 28 11.0 16.8379 43.7 31.7989 6.55 286.0 29 12.0 16.6096 43.7 31.8626 6.56 286.3 31 13.0 16.3604 43.4 31.9002 6.53 284.7 27 14.0 16.2469 42.7 31.9134 6.42 280.1 25 15.0 16.1192 42.4 31.9318 6.40 279.1 21 16.0 15.9755 41.6 31.9489 6.39 278.6 22 17.0 15.6982 40.7 31.9762 6.35 276.9 27 18.0 15.4751 39.5 31.9985 6.20 270.6 31 19.0 15.3905 38.6 31.9901 6.14 267.9 28 20.0 15.2484 38.3 32.0036 5.90 257.4 24 21.0 14.8518 38.1 32.0566 5.39 235.2 23 22.0 14.7424 37.1 32.0745 5.04 219.9 23 23.0 14.5981 36.4 32.0900 4.71 205.3 27 24.0 13.8246 36.9 32.1748 4.29 187.2 31 25.0 13.3146 40.6 32.2053 3.97 173.0 29 26.0 12.5475 43.8 32.2497 3.75 163.4 27 27.0 11.4674 46.9 32.3228 3.52 153.6 26 28.0 10.5143 49.1 32.4443 3.37 146.9 24 29.0 10.0713 50.4 32.5437 3.35 145.7 23 30.0 9.4938 51.9 32.6729 3.38 147.0 25 31.0 9.1035 54.4 32.7518 3.39 147.5 27 32.0 8.9185 55.8 32.8082 3.39 147.5 32 33.0 8.8492 56.7 32.8049 3.26 141.9 33 34.0 8.7770 57.2 32.8136 3.16 137.5 31 35.0 8.6552 57.4 32.8597 3.18 138.6 24 36.0 8.1645 58.1 32.9769 3.19 138.8 29 37.0 7.8914 59.3 33.0480 3.10 134.7 30 38.0 7.8712 60.3 33.0587 3.00 130.8 32 39.0 7.8296 60.5 33.0965 2.97 129.1 29 40.0 7.7795 60.9 33.1393 2.99 130.2 26 41.0 7.7252 61.0 33.1805 3.02 131.5 29 42.0 7.6474 61.1 33.2269 3.10 135.0 34 43.0 7.6173 61.5 33.2402 3.26 141.7 36 44.0 7.5885 61.2 33.2467 3.16 137.5 38 45.0 7.5280 61.7 33.2674 3.19 139.0 19 46.0 7.5272 61.9 33.2958 3.33 144.7 35 47.0 7.4861 61.9 33.3063 3.28 142.8 33 48.0 7.4592 62.1 33.3378 3.19 138.9 25 49.0 7.4410 62.2 33.3567 3.19 139.0 39 50.0 7.4375 62.2 33.3786 3.40 148.0 38 51.0 7.4322 62.1 33.4017 3.43 149.2 27 52.0 7.4143 62.2 33.4400 3.38 147.2 24 53.0 7.3971 62.7 33.4607 3.34 145.1 24 54.0 7.3855 62.6 33.4662 3.29 143.0 30 55.0 7.3633 62.6 33.4750 3.24 141.0 41 56.0 7.3330 62.5 33.4899 3.18 138.5 38 57.0 7.3100 62.4 33.5048 3.08 134.0 26 58.0 7.3008 62.2 33.5116 2.97 129.3 22 59.0 7.2914 62.4 33.5194 2.90 126.1 23 60.0 7.2737 62.2 33.5324 2.80 121.9 23 61.0 7.2574 62.1 33.5442 2.62 114.1 26 62.0 7.2409 62.0 33.5560 2.53 109.9 32 63.0 7.2084 61.7 33.5830 2.48 107.7 34 64.0 7.1855 61.5 33.5980 2.44 106.2 28 65.0 7.1681 61.3 33.6089 2.42 105.3 24 66.0 7.1617 61.2 33.6126 2.40 104.4 23 67.0 7.1504 61.1 33.6194 2.35 102.2 25 68.0 7.1474 61.0 33.6213 2.32 100.9 26 69.0 7.1321 61.0 33.6321 2.32 101.0 27 70.0 7.1243 60.7 33.6457 2.32 100.7 27 71.0 7.1244 60.7 33.6636 2.32 101.0 27 72.0 7.1304 60.5 33.6844 2.31 100.7 29 73.0 7.1304 60.3 33.6853 2.32 100.8 27 74.0 7.1301 60.2 33.6856 2.31 100.3 24 75.0 7.1290 60.2 33.6888 2.28 99.3 22 76.0 7.1288 60.2 33.6896 2.26 98.3 23 77.0 7.1284 60.1 33.6927 2.23 97.1 24 78.0 7.1267 60.0 33.7003 2.21 96.1 26 79.0 7.1222 59.8 33.7090 2.17 94.6 32 80.0 7.1177 59.7 33.7162 2.14 93.2 34 81.0 7.1079 59.6 33.7257 2.13 92.6 26 82.0 7.1038 59.3 33.7296 2.12 92.2 22 83.0 7.0992 59.2 33.7333 2.10 91.6 21 84.0 7.0947 59.3 33.7364 2.09 90.9 22 85.0 7.0909 59.2 33.7387 2.08 90.3 23 86.0 7.0874 59.1 33.7407 2.02 87.9 24 87.0 7.0837 59.1 33.7438 1.96 85.3 28 88.0 7.0692 59.1 33.7492 1.91 83.1 29 89.0 7.0463 59.2 33.7540 1.88 81.7 27 90.0 7.0290 59.2 33.7553 1.84 80.2 27 91.0 7.0065 59.2 33.7566 1.83 79.6 27 92.0 6.9827 58.4 33.7554 1.80 78.2 28 93.0 6.9747 59.1 33.7571 1.72 74.9 24 94.0 6.9588 59.1 33.7579 1.67 72.6 23 95.0 6.9435 59.0 33.7567 1.63 71.0 24 96.0 6.8925 59.1 33.7613 1.60 69.5 28 97.0 6.8744 58.9 33.7676 1.58 68.9 34 98.0 6.8481 59.0 33.7754 1.60 69.8 38 99.0 6.8407 58.7 33.7821 1.61 70.2 42 100.0 6.8484 57.7 33.7859 1.62 70.5 49 101.0 6.8594 57.0 33.7923 1.62 70.5 44 102.0 6.8641 55.8 33.7960 1.63 70.8 38 103.0 6.8686 55.3 33.7987 1.62 70.5 32 104.0 6.8775 54.6 33.8051 1.62 70.6 31 105.0 6.8845 52.7 33.8132 1.60 69.4 24