*2005/08/25 13:45:22.67 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/07/10 04:03:20.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 136 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.4155 136.9718 2 Temperature:Primary 'deg C (ITS90)' 6.121117 11.79302 3 Transmissivity %/metre 24.6125 54.67143 4 Fluorescence:URU:Seapoint mg/m^3 0.4071667 4.7599 5 Salinity:T0:C0 PSS-78 32.03639 32.37959 6 Number_of_bin_records n/a 2 10 $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 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2004-13\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-13 AGENCY : "IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Joint Western Arctic Climate Study SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Gulf of Alaska / Bering Sea / Chukchi Sea STATION : KD-6 EVENT NUMBER : 6 LATITUDE : 57 20.55600 N ! (deg min) LONGITUDE : 151 24.65400 W ! (deg min) WATER DEPTH : 144 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 034115 conductivity ' ' 042607 Pressure ' ' 290464 userpoly ' ' ' ' userpoly ' ' ' ' pH ' ' test userpoly ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech Oxygen:SBE ' ' 430052 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V5.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/08/21 12:27:45 4385 4385 CLEAN 4.8 2005/08/21 12:44:24 ? ? ADTIMCH 4.3 2005/08/21 16:22:59 4385 4385 SHIFTDAT 3.4 2005/08/21 17:28:05 4385 4385 SHIFTDAT 3.4 2005/08/21 17:34:14 4385 4385 FILTERS 4.3 2005/08/21 17:39:36 4385 4385 DELETE 6.3 2005/08/21 17:41:06 4385 1114 CLIP 1.3 2005/08/22 10:59:35 1114 1096 CTDEDIT 4.60 2005/08/24 14:57:17 1096 1079 BINAVE 4.1 2005/08/25 10:04:51 1079 136 REMOVECH 7.0 2005/08/25 13:44:57 136 136 HDREDIT2 2.5 2005/08/25 13:45:22 ? ? $END $REMARKS -CLEAN functions: 2005/08/21 12:44:21 20 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 8.00 Salinity was recalculated after shift -The following FILTER parameters were used. Boxcar filter was used. Filter width = 5 The following channel(s) were filtered. Salinity:T0:C0 -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 20.00 Minimum Surface Salinity: 20.000 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 0.00 to 137.64 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 2.000, 10000.000 Time Not Available in File -CTDEDIT 2005/08/24 14:57:17 17 records were deleted in this editing session. 129 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2005/08/25 13:44:57 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [mL/L] Descent_Rate [m/s] Flag -HEADER EDITS: 2005/08/25 13:45:22 Applied edit header: Q:\Cruise_Data\2004-13\CTD\doc\2003-13.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE 25 Data File: FileName = C:\2004-13-LAU\006-KD6.hex Software Version Seasave Win32 V5.2 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2004 21:03:20 Ship: LAURIER Cruise: 2004-13 Station: KD-6 Latitude: 57 20.556 N Longitude: 151 24.654 W Depth: 144 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 4385 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 4385 # span 1 = -0.706, 137.644 # span 2 = 6.1054, 12.8724 # span 3 = 0.224873, 3.790492 # span 4 = -0.1250, 86.0477 # span 5 = 0.0000e+00, 4.8254e+00 # span 6 = 3.8510, 4.0867 # span 7 = 6.22317, 7.93998 # span 8 = -1.726, 1.208 # span 9 = 1.5760, 32.6812 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2004 21:03:20 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 15-May-2004 # sensor 1 = Frequency 1 conductivity, 042607, 14-May-2004, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 27-Dec-2002, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 userpoly 0 # sensor 4 = Extrnl Volt 1 userpoly 1 # sensor 5 = Extrnl Volt 2 pH, test # sensor 6 = Extrnl Volt 3 userpoly 2 # sensor 7 = Extrnl Volt 4 Fluorometer, Seapoint, primary # sensor 8 = Extrnl Volt 5 transmissometer, primary, SeaTech, 23 APR 2001 # sensor 9 = Extrnl Volt 6 Oxygen, SBE, primary, 430052, 06-Aug-2001 # datcnv_date = Aug 21 2005 12:21:25, 5.32a # datcnv_in = Q:\Cruise_Data\2004-13\CTD\2004-13-0006.hex Q:\Cruise_Data\2004-13 \CTD\2004-13-ctd1.CON # datcnv_skipover = 0 # wfilter_date = Aug 21 2005 12:21:56, 5.32a # wfilter_in = Q:\Cruise_Data\2004-13\CTD\convert\2004-13-0006.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Aug 21 2005 12:23:29, 5.32a # celltm_in = Q:\Cruise_Data\2004-13\CTD\wfilter\2004-13-0006.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 21 2005 12:25:17, 5.32a # Derive_in = Q:\Cruise_Data\2004-13\CTD\celltm\2004-13-0006.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove records to 2.4db and a few records from the bottom of the cast; salinity was cleaned. *************************************************************** Fluorescence:URU:Seapoint – The data are uncalibrated and unedited and frequently off-scale. Transmissivity: The data are nominal and unedited. The pressure sensor is considered ±1db. The salinity calibration is considered ±0.005psu except in areas of rapid temperature change where the salinity has been edited heavily and should be considered ±0.02psu. The dissolved oxygen data was removed because the data look bad and there was no calibration sampling. *************************************************************** !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.4 11.7855 26.2 2.837 32.0407 2 3.0 11.7930 26.1 2.833 32.0405 10 3.9 11.7728 26.2 2.859 32.0403 7 5.0 11.7286 26.3 2.918 32.0430 7 6.0 11.6715 26.7 2.928 32.0427 8 7.0 11.6387 26.7 3.082 32.0392 10 8.0 11.6001 27.1 3.019 32.0386 9 9.0 11.5234 27.6 3.205 32.0400 9 10.0 11.5601 27.2 3.218 32.0364 9 11.0 11.5686 27.3 3.383 32.0366 7 11.9 11.6118 27.4 3.226 32.0366 8 12.9 11.5408 27.8 3.348 32.0382 8 14.0 11.5386 27.6 3.431 32.0384 9 15.0 11.5499 27.2 3.419 32.0380 8 15.9 11.0329 26.9 3.792 32.0504 8 17.0 10.6021 26.4 4.678 32.0574 8 18.0 10.2889 25.0 4.741 32.0602 8 19.0 10.1575 24.6 4.743 32.0588 8 20.0 10.0786 26.5 4.744 32.0573 9 21.0 10.0263 28.2 4.731 32.0569 8 22.0 9.9560 29.6 4.728 32.0595 7 23.0 9.8649 29.6 4.733 32.0643 7 24.0 9.8246 29.5 4.758 32.0638 7 25.0 9.6864 31.8 4.759 32.0654 8 26.0 9.4209 34.3 4.760 32.0741 10 27.0 9.2278 36.0 4.759 32.0830 10 28.0 8.9841 39.4 4.626 32.0974 9 29.0 8.7709 42.2 4.121 32.1127 7 30.0 8.6769 43.6 3.623 32.1142 7 31.0 8.5887 45.1 3.334 32.1169 8 32.0 8.5249 46.3 3.182 32.1179 8 33.0 8.4710 47.0 2.881 32.1189 9 34.0 8.3278 48.0 2.584 32.1274 7 35.0 8.1667 49.0 2.409 32.1394 8 36.0 8.0589 49.7 2.383 32.1434 9 37.1 7.9945 50.5 2.139 32.1451 8 38.1 7.8852 51.3 2.104 32.1523 8 39.0 7.8080 51.5 1.971 32.1585 6 40.0 7.7445 51.7 1.835 32.1620 7 41.0 7.6634 51.8 1.891 32.1663 8 42.0 7.5346 52.1 1.827 32.1761 8 43.0 7.4475 52.4 1.705 32.1817 10 44.0 7.4123 52.4 1.578 32.1847 8 44.9 7.3847 52.5 1.575 32.1859 9 46.0 7.3233 52.3 1.531 32.1912 8 47.0 7.2735 52.8 1.475 32.1941 8 48.0 7.1708 53.0 1.395 32.2043 7 49.0 7.1245 53.2 1.349 32.2061 7 50.0 7.0695 53.3 1.301 32.2099 8 51.0 7.0375 53.2 1.278 32.2117 7 52.0 6.9922 53.4 1.274 32.2149 9 53.0 6.9259 53.4 1.218 32.2199 7 54.0 6.8730 53.5 1.170 32.2234 9 55.0 6.8336 53.7 1.094 32.2261 9 56.0 6.7940 53.7 1.056 32.2286 8 57.0 6.7638 53.8 1.041 32.2304 7 58.0 6.7493 53.8 1.032 32.2312 7 59.0 6.7358 53.8 1.004 32.2316 8 60.0 6.7170 53.9 1.002 32.2331 7 61.0 6.6986 54.0 1.020 32.2344 8 62.0 6.6888 53.8 0.969 32.2353 9 63.0 6.6803 54.0 0.951 32.2364 8 64.0 6.6741 54.0 0.954 32.2373 8 65.0 6.6728 54.0 0.983 32.2378 9 66.0 6.6649 54.1 0.931 32.2386 9 67.0 6.6229 54.1 0.893 32.2443 7 68.0 6.6028 54.1 0.851 32.2495 8 69.1 6.5683 54.1 0.846 32.2560 7 70.0 6.5422 54.5 0.861 32.2596 7 70.9 6.5169 54.5 0.824 32.2623 8 71.9 6.4699 54.5 0.791 32.2690 8 72.9 6.4463 54.4 0.882 32.2728 8 74.0 6.4397 54.6 0.736 32.2734 9 75.1 6.4162 54.7 0.704 32.2775 7 76.1 6.4073 54.7 0.703 32.2785 8 77.1 6.4065 54.6 0.720 32.2780 8 78.0 6.4058 54.5 0.716 32.2779 8 79.0 6.4012 54.5 0.702 32.2780 8 80.0 6.3853 54.1 0.698 32.2800 8 81.0 6.3746 54.3 0.724 32.2813 9 82.0 6.3709 54.2 0.721 32.2816 8 83.0 6.3608 54.2 0.686 32.2837 8 84.0 6.3499 54.0 0.665 32.2862 8 85.0 6.3530 54.2 0.711 32.2853 8 86.0 6.3484 54.1 0.659 32.2864 7 87.0 6.3285 53.6 0.662 32.2914 8 88.0 6.3171 54.0 0.621 32.2941 7 89.0 6.3144 53.6 0.651 32.2945 9 90.0 6.3089 53.9 0.636 32.2958 8 90.9 6.3087 53.7 0.628 32.2959 8 91.9 6.3092 53.7 0.613 32.2957 7 92.9 6.3087 53.6 0.599 32.2958 7 94.0 6.3055 53.6 0.598 32.2967 8 95.0 6.3037 53.4 0.660 32.2971 9 95.9 6.3042 53.6 0.615 32.2968 9 97.0 6.3037 53.7 0.617 32.2969 9 98.0 6.3046 53.7 0.610 32.2965 8 99.0 6.3046 53.4 0.621 32.2963 7 100.0 6.3043 53.5 0.600 32.2964 8 101.0 6.3064 53.5 0.599 32.2958 7 102.0 6.3060 53.7 0.621 32.2957 8 103.0 6.3057 53.2 0.596 32.2957 8 104.1 6.3023 53.2 0.598 32.2972 8 105.0 6.3007 53.4 0.599 32.2974 8 106.0 6.3001 53.2 0.617 32.2973 8 107.0 6.3000 53.3 0.599 32.2975 9 108.0 6.3001 53.4 0.626 32.2974 7 109.0 6.2998 53.2 0.574 32.2976 7 110.0 6.2983 53.2 0.592 32.2983 7 111.0 6.2971 52.9 0.579 32.2992 8 112.0 6.2967 53.1 0.604 32.2994 8 113.0 6.2956 52.8 0.585 32.3002 9 114.0 6.2939 52.6 0.578 32.3013 8 115.0 6.2913 52.2 0.555 32.3029 9 116.0 6.2885 51.9 0.533 32.3046 8 117.0 6.2761 51.3 0.533 32.3093 8 118.0 6.2690 50.9 0.520 32.3121 7 119.0 6.2670 51.0 0.543 32.3125 7 120.0 6.2642 50.8 0.512 32.3134 8 121.0 6.2635 50.7 0.570 32.3136 8 122.0 6.2610 50.9 0.512 32.3144 9 123.0 6.2626 50.9 0.521 32.3136 7 124.0 6.2607 50.6 0.497 32.3142 7 125.1 6.2503 50.4 0.574 32.3177 8 126.0 6.2455 50.4 0.543 32.3196 8 127.0 6.2239 50.4 0.512 32.3275 10 128.0 6.2051 50.1 0.473 32.3353 8 129.0 6.2043 50.1 0.455 32.3355 8 130.0 6.2011 50.2 0.451 32.3370 6 130.9 6.1936 49.9 0.468 32.3403 7 132.0 6.1879 49.8 0.503 32.3433 8 133.0 6.1794 49.9 0.456 32.3474 8 134.0 6.1746 49.6 0.459 32.3500 9 135.0 6.1671 49.8 0.434 32.3540 8 136.0 6.1508 49.2 0.419 32.3631 8 137.0 6.1211 48.7 0.407 32.3796 6