*2020/08/31 14:02:12.44 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2005/09/27 19:31:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 98 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7B9208A4 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 52 2 Depth metres 2.131 51.324 3 Temperature:Primary 'deg C (ITS90)' -1.3528 1.123 4 Transmissivity %/metre 4.8 40.3 5 Fluorescence:URU:Seapoint mg/m^3 0.24 1.23 6 Salinity:T0:C0 PSS-78 31.364 32.4913 7 Oxygen:Dissolved:SBE mL/L 6.517 8.342 8 Oxygen:Dissolved:SBE umol/kg 283.5287 363.2864 9 Conductivity:Primary S/m 2.608199 2.758898 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\2005-006-0006.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 : ITC04-1 EVENT NUMBER : 6 LATITUDE : 70 19.96000 N ! (deg min) LONGITUDE : 133 44.56000 W ! (deg min) WATER DEPTH : 55 *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 14:43:47 2699 2699 CLEAN 5.2.4 2020/08/24 17:02:37 2699 2699 CLIP 1.3.1 2020/08/25 10:50:28 2699 1700 DELETE 6.3 2020/08/25 13:12:21 1700 416 CTDEDIT 5.3.0 2020/08/25 13:49:34 416 389 BINAVE 4.2.1 2020/08/26 16:51:05 389 98 CALIB 12.0.1 2020/08/27 17:01:11 98 98 REMOVECH 8.2 2020/08/27 17:09:34 98 98 CHGUNITS 3.1.2 2020/08/27 17:09:43 98 98 REORDER 1.3.1 2020/08/31 14:01:44 ? ? HDREDIT2 3.2 2020/08/31 14:02:12 ? ? $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 = 1000,****** 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 42.30 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.3.0 2020/08/25 13:49:34 27 records were deleted in this editing session. 17 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 17:01:11 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 17:09:34 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 14:02:12 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\2005-06-006.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Sep 27 2005 19:31:00 NMEA Latitude = 70 19.960 N NMEA Longitude = 133 44.560 W NMEA UTC (Time) = none Store Lat/Lon Data = Add to Header Only Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-06 Station: ITC04-1 depth(m): 55 Real-Time Sample Interval = 0.125 seconds # nquan = 12 # nvalues = 2699 # 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, 2699 # span 1 = 0.112, 52.301 # span 2 = 0.111, 51.764 # span 3 = -1.3538, 14.5439 # span 4 = -0.1250, 89.2016 # span 5 = 0.0000e+00, 1.3675e+00 # span 6 = 0.276795, 2.858288 # span 7 = 2.1994, 2.9611 # span 8 = -1.531, 1.172 # span 9 = 2.7977, 33.1692 # span 10 = 5.7989, 8.8262 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 27 2005 19:31:00 [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 10:54:03, 7.23.2 [datcnv_vars = 9] # datcnv_in = D:\Telework\2005-006\RAW CTD Data\2005-006-0006.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 13:28:52, 7.23.2 # wildedit_in = D:\Telework\2005-006\Processing\convert\2005-006-0006.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 15:29:42, 7.23.2 # wfilter_in = D:\Telework\2005-006\Processing\wildedit\2005-006-0006.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 12:04:57, 7.23.2 # alignctd_in = D:\Telework\2005-006\Processing\wfilter\2005-006-0006.cnv # alignctd_adv = c0S/m 0.100, sbeox0V 11.000 # celltm_date = Aug 24 2020 12:05:25, 7.23.2 # celltm_in = D:\Telework\2005-006\Processing\align\2005-006-0006.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 12:06:31, 7.23.2 [derive_vars = 2] # Derive_in = D:\Telework\2005-006\Processing\celltm\2005-006-0006.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 near the surface and records corrupted by shed wakes at the bottom of the cast; salinity was cleaned lightly. -------------------------------------------------------------------------------------- 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 2.0 2.1 1.1158 33.8 0.742 31.3641 8.34 363.3 2.716436 4 2.5 2.4 1.1127 33.4 0.737 31.3662 8.34 363.1 2.716371 3 4.5 4.5 1.1134 33.6 0.847 31.3673 8.32 362.3 2.716604 3 5.0 4.9 1.1133 32.8 0.886 31.3640 8.31 362.0 2.716349 5 5.5 5.4 1.1175 32.3 0.934 31.3672 8.30 361.6 2.716959 4 6.0 5.9 1.1208 32.5 0.955 31.3682 8.29 361.2 2.717321 5 6.5 6.5 1.1207 32.3 0.961 31.3683 8.29 360.8 2.717339 4 7.0 6.9 1.1230 31.4 1.023 31.3701 8.27 360.4 2.717688 4 7.5 7.4 1.1206 31.2 0.940 31.3723 8.26 359.8 2.717687 4 8.0 7.9 1.1161 30.7 0.935 31.3754 8.25 359.1 2.717601 5 8.5 8.4 1.1085 29.9 1.072 31.3794 8.23 358.2 2.717335 4 9.0 8.9 1.1067 28.9 1.155 31.3830 8.21 357.7 2.717502 5 9.5 9.4 1.1069 27.6 1.144 31.3889 8.19 356.7 2.717996 3 10.0 9.9 1.0915 26.6 1.154 31.3986 8.17 355.9 2.717561 4 10.5 10.4 1.0727 25.0 1.148 31.4069 8.15 355.0 2.716752 4 11.0 10.9 1.0649 22.4 1.169 31.4158 8.13 354.2 2.716846 4 11.5 11.4 1.0424 20.1 1.184 31.4267 8.12 353.5 2.715941 4 12.0 11.8 1.0190 19.0 1.230 31.4356 8.10 352.9 2.714804 4 12.5 12.4 0.9855 17.4 1.215 31.4516 8.09 352.3 2.713429 4 13.0 12.9 0.9734 17.1 1.177 31.4701 8.08 351.9 2.713942 5 13.5 13.4 0.8787 12.3 1.172 31.5056 8.09 352.2 2.709231 4 14.0 13.9 0.7654 10.1 1.160 31.5409 8.11 353.0 2.703019 3 14.5 14.3 0.7032 8.9 1.094 31.5698 8.12 353.4 2.700360 5 15.0 14.9 0.6438 8.5 1.038 31.6158 8.12 353.7 2.699241 4 15.5 15.4 0.6263 8.4 0.995 31.6330 8.12 353.7 2.699214 4 16.0 15.8 0.6136 8.3 0.995 31.6448 8.12 353.7 2.699143 3 16.5 16.3 0.5640 13.5 0.946 31.7268 8.13 353.8 2.701565 4 17.0 16.8 0.5573 16.7 0.968 31.7979 8.11 353.0 2.706651 4 17.5 17.3 0.5610 17.7 0.977 31.8178 8.09 352.0 2.708408 4 18.0 17.8 0.5642 17.9 0.968 31.8247 8.07 351.3 2.709217 4 18.5 18.3 0.5727 18.8 0.974 31.8278 8.05 350.4 2.710152 4 19.0 18.8 0.6417 26.0 0.879 31.8312 8.02 348.9 2.715653 4 19.5 19.3 1.0013 40.1 0.613 31.8704 7.91 344.6 2.747444 5 20.0 19.8 1.0352 40.2 0.470 31.9772 7.88 342.9 2.758898 4 20.5 20.3 0.8371 40.3 0.440 32.0453 7.89 343.6 2.748300 4 21.0 20.8 0.7361 39.9 0.418 32.0598 7.89 343.4 2.741318 4 21.5 21.3 0.6645 39.0 0.442 32.0699 7.89 343.2 2.736374 4 22.0 21.8 0.5635 37.0 0.437 32.0901 7.89 343.5 2.729850 4 22.5 22.3 0.3722 33.8 0.397 32.1305 7.91 344.3 2.717636 4 23.0 22.8 -0.0078 27.3 0.366 32.1738 7.97 346.6 2.691653 4 23.5 23.3 -0.1922 25.7 0.338 32.1771 7.98 347.4 2.676218 3 24.0 23.7 -0.2412 25.5 0.347 32.1673 7.97 347.0 2.671420 5 24.5 24.3 -0.2765 25.0 0.324 32.1672 7.96 346.4 2.668623 4 25.0 24.7 -0.3036 23.7 0.324 32.1710 7.95 345.9 2.666762 4 25.5 25.3 -0.3331 22.8 0.296 32.1756 7.93 345.3 2.664792 4 26.0 25.7 -0.3547 21.8 0.308 32.1762 7.92 344.5 2.663126 4 26.5 26.3 -0.3714 21.1 0.305 32.1784 7.90 343.7 2.661991 4 27.0 26.7 -0.3924 20.1 0.301 32.1836 7.88 343.0 2.660731 3 27.5 27.2 -0.4139 19.1 0.303 32.1883 7.86 342.0 2.659389 5 28.0 27.7 -0.4323 18.4 0.285 32.1909 7.84 341.1 2.658142 3 28.5 28.2 -0.4408 18.4 0.281 32.1933 7.82 340.2 2.657670 4 29.0 28.7 -0.4480 18.1 0.288 32.1976 7.79 339.0 2.657440 5 29.5 29.2 -0.4531 18.3 0.287 32.2020 7.76 337.5 2.657389 4 30.0 29.7 -0.4631 17.6 0.284 32.2061 7.72 336.1 2.656918 4 30.5 30.2 -0.4771 17.5 0.296 32.2102 7.69 334.7 2.656130 4 31.0 30.7 -0.4966 18.2 0.296 32.2139 7.66 333.3 2.654884 4 31.5 31.2 -0.5190 18.1 0.278 32.2170 7.62 331.6 2.653354 4 32.0 31.7 -0.5380 17.9 0.277 32.2204 7.59 330.3 2.652112 3 32.5 32.2 -0.5664 17.8 0.266 32.2252 7.55 328.7 2.650230 5 33.0 32.7 -0.5890 17.6 0.278 32.2291 7.51 326.7 2.648749 4 33.5 33.2 -0.6154 17.4 0.273 32.2350 7.47 325.2 2.647112 3 34.0 33.7 -0.6515 17.4 0.276 32.2401 7.44 323.6 2.644640 5 34.5 34.1 -0.6916 17.6 0.281 32.2469 7.40 321.9 2.641977 3 35.0 34.6 -0.7500 17.7 0.278 32.2571 7.36 320.5 2.638114 4 35.5 35.1 -0.8285 18.1 0.272 32.2723 7.33 318.9 2.633024 4 36.0 35.6 -0.9136 16.3 0.274 32.2908 7.28 317.0 2.627663 5 36.5 36.2 -1.0106 11.2 0.262 32.3274 7.24 315.2 2.622686 4 37.0 36.6 -1.0855 8.8 0.256 32.3573 7.21 313.5 2.618958 4 37.5 37.1 -1.1218 6.9 0.277 32.3727 7.17 312.1 2.617233 3 38.0 37.6 -1.1687 5.6 0.261 32.3932 7.14 310.5 2.615032 5 38.5 38.1 -1.2048 5.3 0.240 32.4093 7.10 309.0 2.613360 3 39.0 38.6 -1.2233 4.9 0.254 32.4185 7.06 307.3 2.612592 5 39.5 39.2 -1.2286 4.9 0.253 32.4230 7.02 305.4 2.612526 4 40.0 39.6 -1.2297 4.9 0.256 32.4256 6.99 303.9 2.612649 4 40.5 40.1 -1.2305 4.8 0.269 32.4283 6.95 302.5 2.612801 2 41.0 40.6 -1.2339 4.8 -99.000 32.4328 6.92 301.0 2.612889 5 41.5 41.1 -1.2397 4.9 -99.000 32.4384 6.89 299.7 2.612860 4 42.0 41.6 -1.2412 4.9 -99.000 32.4409 6.86 298.3 2.612951 4 42.5 42.1 -1.2423 5.0 0.256 32.4435 6.83 297.3 2.613075 3 43.0 42.6 -1.2440 4.9 0.256 32.4466 6.81 296.3 2.613190 4 43.5 43.1 -1.2469 5.0 0.266 32.4500 6.79 295.3 2.613223 4 44.0 43.6 -1.2499 5.1 0.269 32.4525 6.77 294.4 2.613198 3 44.5 44.0 -1.2542 5.3 0.253 32.4548 6.75 293.5 2.613046 4 45.0 44.5 -1.2604 5.7 0.250 32.4576 6.72 292.5 2.612777 4 45.5 45.0 -1.2869 6.5 0.261 32.4673 6.70 291.7 2.611396 5 46.0 45.6 -1.3184 6.6 0.256 32.4758 6.69 291.1 2.609539 3 46.5 46.0 -1.3266 6.6 0.259 32.4767 6.68 290.7 2.608980 4 47.0 46.5 -1.3278 6.6 0.253 32.4771 6.67 290.1 2.608927 4 47.5 47.0 -1.3287 6.6 0.265 32.4781 6.66 289.5 2.608958 3 48.0 47.5 -1.3305 6.7 0.253 32.4791 6.64 289.0 2.608906 4 48.5 48.0 -1.3321 6.5 0.259 32.4806 6.63 288.6 2.608914 4 49.0 48.5 -1.3341 6.8 0.315 32.4814 6.62 288.2 2.608841 4 49.5 49.0 -1.3369 7.0 0.262 32.4825 6.62 288.0 2.608717 4 50.0 49.4 -1.3393 7.2 0.260 32.4835 6.62 288.0 2.608615 3 50.5 50.1 -1.3417 7.1 0.256 32.4888 6.52 283.6 2.608852 2 51.0 50.5 -1.3456 7.3 0.260 32.4894 6.52 283.6 2.608597 3 51.5 51.0 -1.3500 7.7 0.253 32.4904 6.52 283.5 2.608340 4 52.0 51.3 -1.3528 7.8 0.244 32.4913 6.52 283.5 2.608199 1