*2020/08/31 14:02:17.67 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2005/10/07 00:48:19.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 72 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3C181877 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 42 2 Depth metres 2.99 41.343 3 Temperature:Primary 'deg C (ITS90)' 0.2628 2.0013 4 Transmissivity %/metre 7.8 37.1 5 Fluorescence:URU:Seapoint mg/m^3 0.716 2.461 6 Salinity:T0:C0 PSS-78 31.5648 32.2298 7 Oxygen:Dissolved:SBE mL/L 7.461 7.719 8 Oxygen:Dissolved:SBE umol/kg 324.7956 336.1185 9 Conductivity:Primary S/m 2.715339 2.811921 10 Number_of_bin_records n/a 1 5 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 10 F ' ' 6 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: D:\Telework\2005-006\Processing\derive\2005-006-0042.cnv $END *ADMINISTRATION MISSION : 2005-006 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : JWACS-2005 SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Beaufort Sea / Chukchi Sea STATION : HSS-04 EVENT NUMBER : 42 LATITUDE : 71 29.96500 N ! (deg min) LONGITUDE : 160 49.67300 W ! (deg min) WATER DEPTH : 48 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 034115 Conductivity ' ' 042607 'Pressure:Strain Gauge' ' ' 290464 'Oxygen:SBE 43' ' ' 43-0615 'User Polynomial' ' ' ' ' Fluorometer:Seapoint ' ' 2336 Transmissometer:Chelsea/Seatech ' ' SeaTech $END $REMARKS Software Version Seasave Win32 V 5.33 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.3 2020/08/24 14:44:20 4110 4110 CLEAN 5.2.4 2020/08/24 17:02:58 4110 4110 CLIP 1.3.1 2020/08/25 10:48:04 4110 3001 DELETE 6.3 2020/08/25 13:12:31 3001 349 CTDEDIT 5.3.0 2020/08/26 16:38:52 349 288 BINAVE 4.2.1 2020/08/26 16:51:14 288 72 CALIB 12.0.1 2020/08/27 17:01:16 72 72 REMOVECH 8.2 2020/08/27 17:09:39 72 72 CHGUNITS 3.1.2 2020/08/27 17:09:49 72 72 REORDER 1.3.1 2020/08/31 14:01:49 ? ? HDREDIT2 3.2 2020/08/31 14:02:17 ? ? $END $REMARKS -CLEAN functions: 2020/08/24 17:02:34 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Delete Empty Channels: 0 deleted. Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1110,****** Time Not Available in File -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 20.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 9 points) will be deleted. Drop rate applies in the range 10.00 to 32.15 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2020/08/26 16:38:52 61 records were deleted in this editing session. 14 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 0.50 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. -CALIB parameters: 2020/08/27 17:01:16 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = D:\Telework\2005-006\Processing\doc\2005-006-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1095000E+01 -REMOVECH 2020/08/27 17:09:39 The following CHANNEL(S) were removed: Scan_Number Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] Flag -CHANGE units: Temperature reference channel: Temperature:Primary [deg C (ITS90)] Salinity reference channel: Salinity:T0:C0 [PSS-78] 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2020/08/31 14:02:17 Applied edit header: D:\Telework\2005-006\Processing\doc\2005-006-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth $END *COMMENTS SBE HEADER Sea-Bird SBE 25 Data File: FileName = C:\2005-06\2005-06-042.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Oct 07 2005 00:48:19 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-06 Station: HSS-04 Latitude: 71 29.965 N Longitude: 160 49.673 W depth(m): 48 Real-Time Sample Interval = 0.125 seconds # nquan = 12 # nvalues = 4110 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = c0S/m: Conductivity [S/m] # name 7 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity, Practical [PSU] # name 10 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 11 = flag: flag # span 0 = 1, 4095 # span 1 = -0.049, 42.145 # span 2 = -0.049, 41.713 # span 3 = -22.8830, 3.0002 # span 4 = -0.1250, 87.2940 # span 5 = 0.0000e+00, 1.0073e+01 # span 6 = 0.459659, 2.817205 # span 7 = 2.5086, 3.5290 # span 8 = -1.719, 1.228 # span 9 = 4.5460, 34.0760 # span 10 = 6.5547, 11.4060 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 07 2005 00:48:19 [System UpLoad Time] # bad_flag = -9.990e-29 # # # # # 034115 # 10-Dec-04 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35844944e-003 # 6.45635712e-004 # 2.31397594e-005 # 2.06164012e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 042607 # 20-Jan-05 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.12563833e+000 # 1.27338380e+000 # -1.79199514e-003 # 1.84253585e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 290464 # 27-Dec-2002 # 7.962542e+002 # -2.073565e-001 # 2.519294e-007 # 0.60000 # # # # # # 43-0615 # 09-Mar-2004 # 0 # # # 0.0000 # 3.9160e-001 # -0.4643 # 1.35e-004 # 0.0011 # 0.0 # # # # 0.0000e+000 # 0.0000 # 0.0000e+000 # 0.0000e+000 # 0.0000e+000 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 0.0000e+000 # 0.0000 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # # # # # # # # # # 0.00000000 # 1.00000000 # 0.00000000 # 0.00000000 # # # # # # 2336 # # # 2 # 0.000 # # # # # # SeaTech # 23 APR 2001 # 20.8310 # -0.1250 # 0.250 # # # # datcnv_date = Aug 19 2020 10:55:11, 7.23.2 [datcnv_vars = 9] # datcnv_in = D:\Telework\2005-006\RAW CTD Data\2005-006-0042.hex D:\Telework\20 05-006\Processing\doc\2005-006-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 21 2020 13:29:01, 7.23.2 # wildedit_in = D:\Telework\2005-006\Processing\convert\2005-006-0042.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 15 # wildedit_vars = prSM depSM t090C xmiss flSP c0S/m sbeox0V # wildedit_excl_bad_scans = yes # wfilter_date = Aug 21 2020 15:29:53, 7.23.2 # wfilter_in = D:\Telework\2005-006\Processing\wildedit\2005-006-0042.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action depSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # wfilter_action sbeox0V = cosine, 5 # alignctd_date = Aug 24 2020 12:05:08, 7.23.2 # alignctd_in = D:\Telework\2005-006\Processing\wfilter\2005-006-0042.cnv # alignctd_adv = c0S/m 0.100, sbeox0V 11.000 # celltm_date = Aug 24 2020 12:05:35, 7.23.2 # celltm_in = D:\Telework\2005-006\Processing\align\2005-006-0042.cnv # celltm_alpha = 0.1000, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 24 2020 12:06:40, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2005-006\Processing\celltm\2005-006-0042.cnv D:\Telewo rk\2005-006\Processing\doc\2005-006-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records from the top of the cast and records corrupted by shed wakes; salinity was cleaned. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity and Fluorescence:URU:Wetlabs data are nominal and unedited except that some records were removed in editing temperature and salinity. Channel Oxygen:Dissolved:SBE has been recalibrated based on a comparison with titrated samples. The data have not been edited. The response time of this type of sensor was long in 2005. The errors caused by this are partly addressed in the recalibration. The sensor performance was aided by the fact that local vertical gradients were frequently low. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples. No chlorophyll sample data were available for this cruise at the time of processing. For details on the processing see document: 2005-006_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.095) $END !--1--- --2--- ---3---- --4-- ---5--- ---6---- --7--- --8-- ----9---- -10- !Pressu Depth Temperat Trans Fluores Salinity Oxygen Oxyge Conductiv Numb !re ure: missi cence: :T0:C0 : n: ity: er_o ! Primary vity URU: Dissol Disso Primary ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- -------- ------ ----- --------- ---- *END OF HEADER 3.0 3.0 1.9979 34.8 1.499 31.5728 7.68 334.6 2.803468 4 3.5 3.5 1.9950 35.8 1.738 31.5717 7.68 334.6 2.803168 3 4.0 4.0 1.9949 36.6 1.840 31.5712 7.69 334.7 2.803140 4 4.5 4.5 1.9971 36.6 1.804 31.5708 7.69 334.9 2.803300 4 5.0 5.0 1.9973 36.2 1.795 31.5712 7.70 335.2 2.803374 5 5.5 5.4 2.0002 36.5 1.655 31.5707 7.70 335.2 2.803591 4 6.0 5.9 2.0013 36.6 1.641 31.5712 7.70 335.3 2.803741 5 6.5 6.5 1.9952 36.2 1.923 31.5717 7.70 335.4 2.803309 4 7.0 6.9 1.9916 36.0 1.706 31.5712 7.70 335.3 2.803004 4 11.0 11.0 1.9677 35.9 1.911 31.5680 7.69 334.8 2.800998 2 11.5 11.4 1.9649 35.5 1.929 31.5667 7.69 334.8 2.800689 5 12.0 11.9 1.9620 35.5 1.694 31.5660 7.69 334.9 2.800417 4 12.5 12.4 1.9611 35.2 1.819 31.5653 7.69 334.9 2.800306 4 13.0 12.8 1.9627 35.5 1.664 31.5655 7.69 335.0 2.800476 4 13.5 13.3 1.9618 35.5 1.761 31.5661 7.70 335.1 2.800476 4 14.0 13.9 1.9554 35.3 1.895 31.5662 7.70 335.3 2.799991 5 14.5 14.4 1.9519 35.5 1.761 31.5652 7.71 335.6 2.799660 4 15.0 14.8 1.9532 35.3 1.612 31.5648 7.71 335.7 2.799750 2 15.5 15.3 1.9506 35.3 2.247 31.5653 7.71 335.8 2.799596 4 16.0 15.8 1.9443 35.3 1.783 31.5660 7.71 335.9 2.799174 4 16.5 16.3 1.9314 35.4 1.907 31.5675 7.72 335.9 2.798278 5 17.0 16.9 1.9307 35.5 1.639 31.5688 7.72 336.1 2.798347 4 17.5 17.3 1.9393 35.7 2.100 31.5740 7.71 335.9 2.799473 4 18.0 17.8 1.9349 35.8 1.941 31.5792 7.71 335.9 2.799564 4 18.5 18.3 1.9281 35.7 1.972 31.5822 7.71 335.9 2.799279 4 19.0 18.8 1.9225 36.2 2.085 31.5852 7.72 336.0 2.799093 4 19.5 19.3 1.9241 36.1 2.076 31.5854 7.72 336.1 2.799249 4 20.0 19.8 1.9588 36.6 1.553 31.5879 7.71 335.9 2.802265 5 20.5 20.3 1.9668 36.7 1.588 31.5918 7.71 335.9 2.803247 3 21.0 20.8 1.9871 36.7 1.331 31.5941 7.71 335.7 2.805117 5 21.5 21.3 1.9685 36.5 2.019 31.5981 7.71 335.7 2.804163 3 22.0 21.8 1.9476 36.5 2.009 31.5986 7.71 335.9 2.802375 4 22.5 22.2 1.9598 36.6 1.984 31.5986 7.71 335.5 2.803306 4 23.0 22.8 1.9663 36.5 1.932 31.6001 7.70 335.3 2.803986 4 23.5 23.2 1.9704 36.4 2.158 31.6011 7.70 335.2 2.804410 4 24.0 23.7 1.9756 36.7 1.587 31.6025 7.70 335.2 2.804965 5 24.5 24.2 1.9780 36.6 2.169 31.6037 7.70 335.1 2.805283 3 25.0 24.7 1.9750 37.1 1.844 31.6040 7.70 335.1 2.805078 4 25.5 25.2 1.9727 36.7 2.387 31.6043 7.69 334.9 2.804938 4 26.0 25.7 1.9660 36.8 2.461 31.6028 7.69 334.7 2.804304 4 26.5 26.2 1.9325 36.7 1.853 31.6037 7.69 334.7 2.801711 5 27.0 26.8 1.9425 36.5 2.361 31.6072 7.68 334.3 2.802809 3 27.5 27.2 1.9102 36.0 2.039 31.6232 7.68 334.2 2.801523 4 28.0 27.7 1.8669 35.5 1.633 31.6327 7.68 334.3 2.798829 4 28.5 28.1 1.8517 35.5 1.472 31.6358 7.67 334.0 2.797878 4 29.0 28.7 1.8410 35.2 1.529 31.6388 7.66 333.7 2.797277 5 29.5 29.2 1.8380 33.8 1.303 31.6446 7.65 333.3 2.797526 4 30.0 29.7 1.8611 35.2 1.302 31.6625 7.64 332.6 2.800840 3 30.5 30.2 1.9713 36.2 1.084 31.6897 7.60 330.9 2.811921 4 31.0 30.7 1.9222 35.0 1.053 31.7264 7.59 330.6 2.810938 4 31.5 31.2 1.8307 34.7 0.794 31.7368 7.59 330.6 2.804412 4 32.0 31.6 1.7351 31.4 0.898 31.7645 7.59 330.3 2.798948 3 32.5 32.2 1.6723 30.3 0.992 31.7738 7.57 329.6 2.794655 4 33.0 32.7 1.6880 30.4 1.120 31.7686 7.54 328.2 2.795520 4 33.5 33.2 1.6911 30.4 0.904 31.7697 7.51 327.0 2.795884 4 34.0 33.6 1.6473 28.5 0.934 31.7773 7.49 326.2 2.792983 4 34.5 34.1 1.5692 27.2 1.075 31.7901 7.48 325.8 2.787734 3 35.0 34.6 1.5312 26.6 1.157 31.7992 7.47 325.3 2.785420 4 35.5 35.1 1.4837 25.4 0.928 31.8228 7.46 324.8 2.783488 4 36.0 35.6 1.3838 24.2 0.884 31.8722 7.46 324.8 2.779386 5 36.5 36.2 1.2848 23.6 0.913 31.9092 7.46 324.9 2.774366 4 37.0 36.6 1.2008 22.0 0.901 31.9344 7.47 325.2 2.769603 4 37.5 37.1 1.0358 19.4 0.765 31.9807 7.50 326.3 2.759984 3 38.0 37.6 0.8750 16.6 0.757 32.0143 7.53 327.6 2.749687 4 38.5 38.1 0.7021 13.6 0.833 32.0497 7.56 328.9 2.738571 4 39.0 38.6 0.4629 11.4 0.964 32.1235 7.59 330.5 2.725083 4 39.5 39.1 0.3109 10.2 0.716 32.1775 7.61 331.4 2.717054 3 40.0 39.6 0.2770 9.5 0.834 32.1903 7.61 331.1 2.715339 4 40.5 40.0 0.2679 8.7 0.824 32.2017 7.60 330.6 2.715504 4 41.0 40.6 0.2695 8.2 1.190 32.2153 7.58 329.9 2.716698 4 41.5 41.1 0.2706 7.9 1.303 32.2242 7.56 329.0 2.717483 4 42.0 41.3 0.2628 7.8 1.526 32.2298 7.55 328.6 2.717299 1