*2007/07/03 14:51:58.81 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/09 05:35:35.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 183 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9E70AF7A NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.110333 93.02711 2 Temperature:Primary 'deg C (ITS90)' 4.1863 9.440599 3 Transmissivity %/metre 33.86667 53.2 4 Fluorescence:URU:Seapoint mg/m^3 0.15 4.84 5 Salinity:T0:C0 PSS-78 31.67657 31.9534 6 Number_of_bin_records n/a 2 9 $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\2006-01\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : JWACS SCIENTIST : Williams W. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Bering Sea / Bering Strait / Chukchi Sea STATION : UN 3 EVENT NUMBER : 26 LATITUDE : 54 2.50900 N ! (deg min) LONGITUDE : 164 27.99800 W ! (deg min) WATER DEPTH : 110 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 034115 conductivity ' ' 042607 Pressure ' ' 290464 Oxygen:SBE ' ' 43-0615 bottom ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.33 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/02/20 12:18:24 5831 5831 CLEAN 5.0 2007/02/20 12:23:30 ? ? SHIFTDAT 3.4 2007/02/23 09:37:35 5831 5831 SHIFTDAT 3.4 2007/02/23 09:40:07 5831 5831 CALIB 11.7 2007/06/28 11:54:45 5831 5831 DELETE 6.3 2007/06/28 14:18:01 5831 752 CLIP 1.3 2007/06/28 14:39:28 752 745 CTDEDIT 4.61 2007/06/29 11:30:23 745 745 BINAVE 4.1.1 2007/07/03 10:53:13 745 183 REMOVECH 8.0 2007/07/03 14:47:18 183 183 HDREDIT2 2.5.1 2007/07/03 14:51:58 ? ? $END $REMARKS -CLEAN functions: 2007/02/20 12:22:34 20 Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 -CALIB parameters: 2007/06/28 11:54:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2006-01\CTD\doc\2006-01-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure:StrainGauge dbars 10 0.7000000E+00 0.1000000E+01 -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 NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 83.14 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, 100000.000 Time Not Available in File -CTDEDIT 2007/06/29 11:30:23 107 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 Average value was used Interpolated values were NOT used for empty bins Standard Deviation channels were added Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2007/07/03 14:47:18 17 channels removed. -HEADER EDITS: 2007/07/03 14:51:58 Applied edit header: Q:\Cruise_Data_Processing\2006-01\CTD\doc\2006-01-HDR.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:\2006-01-SWL\2006-01-026.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2006 05:35:35 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: UN 3 Latitude: 54 2.509 N Longitude: 164 27.998 W depth(m): 110 Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 5831 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 6 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 7 = flSP: Fluorescence, Seapoint # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 5831 # span 1 = -0.544, 92.438 # span 2 = 4.1850, 10.1076 # span 3 = 0.030096, 3.465954 # span 4 = -0.1250, 85.5136 # span 5 = 0.2564, 4.2979 # span 6 = -0.66334, 10.21298 # span 7 = 0.0000e+00, 6.4835e+00 # span 8 = -1.591, 1.522 # span 9 = 0.2054, 32.0693 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2006 05:35:35 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 24-Feb-06 # sensor 1 = Frequency 1 conductivity, 042607, 10-Feb-06, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 23-Mar-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 43-0615, 08-Feb-2006 # sensor 4 = Extrnl Volt 1 bottom contact switch # sensor 5 = Extrnl Volt 2 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 3 transmissometer, primary, SeaTech, 23 APR 2001 # datcnv_date = Feb 19 2007 17:02:42, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0026.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:33:29, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0026.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Feb 20 2007 10:34:46, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0026.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 20 2007 10:38:17, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0026.cnv Q:\Cruise_Data\ 2006-01\Raw\2006-01-001.CON # file_type = ascii END* --------------------------------------------------------------------- Records gathered during an initial soak period and were removed using a text editor to ensure the data was not selected by DELETE --------------------------------------------------------------------- CTDEDIT was used to clean salinity heavily in the top 20db and lightly elsewhere. --------------------------------------------------------------------- The file names are not based on Event Numbers. To relate to the entries in the log book use the entries in the Cast Type column. (Example Cast Type ROS004 refers to file 2006-31-0004.) Fluorescence:URU:Seapoint – The data are uncalibrated and unedited. Transmissivity: The data are nominal and unedited. The pressure sensor is considered ±1db. The salinity is considered ±0.005psu except in areas of rapid temperature change where the salinity has been edited heavily and should be considered ±0.1psu. The dissolved oxygen data were removed because there was no calibration sampling *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure:StrainGauge dbars 10 -99 () (0.7 1) $END !--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 2.1 9.4030 46.0 0.981 31.6766 3 2.5 9.3817 46.0 1.047 31.6842 4 3.1 9.3794 46.0 1.034 31.6935 3 3.6 9.3865 45.9 1.048 31.7111 6 4.0 9.3863 46.0 1.058 31.7334 6 4.6 9.3871 45.0 1.029 31.7383 4 5.0 9.4096 42.8 0.891 31.7207 4 5.5 9.4406 42.2 0.883 31.7121 3 6.0 9.4181 45.2 0.894 31.7317 4 6.5 9.3846 46.1 0.910 31.7606 4 7.0 9.3816 46.1 0.921 31.7627 5 7.4 9.3808 46.1 0.940 31.7593 5 8.0 9.3810 46.1 0.909 31.7565 5 8.5 9.3813 46.1 0.896 31.7546 5 9.0 9.3809 46.1 0.904 31.7547 4 9.5 9.3801 46.1 0.913 31.7550 4 10.0 9.3799 46.1 0.916 31.7534 5 10.4 9.3799 46.1 0.920 31.7483 3 11.0 9.3802 46.1 0.913 31.7510 4 11.5 9.3792 46.1 0.916 31.7516 4 12.0 9.3741 46.2 0.913 31.7553 4 12.5 9.3620 46.2 0.907 31.7617 4 13.0 9.3566 46.2 0.919 31.7598 4 13.5 9.3430 46.2 0.916 31.7641 5 14.0 9.2936 46.2 0.931 31.7722 4 14.5 9.2632 46.1 0.970 31.7675 4 15.0 9.2060 46.0 1.028 31.7692 5 15.5 9.1632 45.8 1.093 31.7599 4 16.0 9.1442 45.8 1.126 31.7564 4 16.5 9.0887 45.7 1.151 31.7543 4 17.0 9.0560 45.6 1.163 31.7508 4 17.6 8.9194 45.2 1.248 31.7570 4 18.0 8.7728 45.0 1.404 31.7551 3 18.5 8.5241 44.8 1.563 31.7703 4 18.9 8.2613 44.5 1.789 31.7923 4 19.4 8.1485 44.2 1.923 31.7997 4 20.0 8.1063 43.7 2.073 31.8048 5 20.5 8.0645 42.1 2.149 31.8231 3 21.0 7.7096 35.1 3.492 31.8852 5 21.5 7.5576 34.3 4.414 31.9066 4 22.0 7.5368 34.2 4.436 31.9047 4 22.5 7.5147 33.9 4.558 31.9001 3 23.0 7.4813 34.3 4.745 31.8969 5 23.5 7.3606 35.0 4.703 31.9072 5 24.0 7.2833 34.9 4.840 31.9076 5 24.5 7.2486 35.2 4.780 31.9056 4 25.0 7.2167 35.6 4.654 31.9058 5 25.5 7.1139 36.6 4.557 31.9116 4 26.0 7.0467 37.5 4.282 31.9074 3 26.5 6.9971 39.1 4.086 31.9036 3 26.9 6.8858 40.2 3.706 31.9026 4 27.5 6.5602 42.0 3.395 31.8999 4 28.0 6.3288 43.2 3.049 31.8804 3 28.5 6.0794 45.4 2.772 31.8654 4 29.0 5.8018 46.6 2.244 31.8578 5 29.5 5.5576 48.1 2.645 31.8448 6 30.0 5.3880 49.1 1.621 31.8439 5 30.5 5.3497 49.6 1.407 31.8386 4 31.0 5.3354 49.9 1.349 31.8355 4 31.5 5.3165 50.1 1.297 31.8347 4 32.0 5.2966 50.2 1.160 31.8362 4 32.4 5.2628 50.2 1.136 31.8368 3 32.9 5.2384 50.2 1.111 31.8346 3 33.5 5.2268 50.4 1.013 31.8319 3 34.0 5.1891 50.6 0.981 31.8335 3 34.5 5.0520 51.4 0.850 31.8413 3 35.0 4.8574 52.2 0.592 31.8468 4 35.5 4.7477 52.7 0.473 31.8444 4 36.0 4.6848 52.9 0.444 31.8422 5 36.5 4.6416 53.0 0.435 31.8449 6 37.0 4.6213 53.0 0.397 31.8474 6 37.5 4.6045 53.2 0.336 31.8525 4 37.9 4.5872 53.2 0.299 31.8567 4 38.5 4.5670 52.9 0.269 31.8599 3 39.0 4.5529 53.2 0.266 31.8626 4 39.5 4.5468 53.2 0.256 31.8638 2 40.0 4.5429 53.2 0.285 31.8638 3 40.5 4.5275 53.2 0.269 31.8649 3 41.0 4.4973 53.2 0.256 31.8666 3 41.5 4.4394 52.9 0.236 31.8728 3 42.0 4.3877 52.2 0.205 31.8778 4 42.5 4.3767 52.2 0.211 31.8759 4 43.0 4.3698 52.8 0.212 31.8722 6 43.5 4.3677 52.8 0.208 31.8700 5 44.0 4.3655 52.8 0.206 31.8692 6 44.5 4.3565 52.8 0.201 31.8690 4 45.0 4.3023 52.6 0.181 31.8712 5 45.5 4.2803 52.5 0.165 31.8744 4 46.0 4.2809 52.4 0.159 31.8774 3 46.5 4.2879 52.3 0.165 31.8808 4 47.0 4.2953 52.3 0.159 31.8843 3 47.5 4.2980 52.2 0.159 31.8852 4 48.0 4.2974 52.3 0.159 31.8858 3 48.5 4.2952 52.4 0.159 31.8862 4 49.0 4.2964 52.2 0.159 31.8874 4 49.5 4.2979 52.4 0.162 31.8883 4 50.0 4.2967 52.4 0.164 31.8894 5 50.5 4.2951 52.3 0.159 31.8914 4 51.0 4.2955 52.3 0.164 31.8935 5 51.5 4.2945 52.3 0.159 31.8957 3 52.0 4.2941 52.3 0.159 31.8984 4 52.5 4.2957 52.2 0.163 31.8996 3 52.9 4.2965 52.2 0.163 31.9004 3 53.5 4.3026 52.0 0.161 31.9022 5 54.0 4.3128 52.0 0.167 31.9047 3 54.5 4.3148 51.8 0.159 31.9054 4 55.0 4.3100 52.0 0.168 31.9058 4 55.5 4.2989 51.9 0.159 31.9062 5 56.0 4.2923 52.0 0.168 31.9066 4 56.5 4.2828 52.1 0.159 31.9078 5 57.0 4.2785 51.8 0.165 31.9086 4 57.5 4.2765 52.0 0.156 31.9082 4 58.0 4.2693 52.0 0.163 31.9101 3 58.5 4.2571 52.0 0.159 31.9125 4 59.0 4.2478 52.0 0.156 31.9118 4 59.5 4.2452 51.8 0.159 31.9114 3 60.0 4.2425 52.0 0.156 31.9109 4 60.5 4.2403 52.0 0.159 31.9107 4 61.0 4.2404 52.1 0.155 31.9104 3 61.5 4.2406 51.8 0.159 31.9091 5 62.0 4.2372 52.0 0.156 31.9095 4 62.5 4.2353 52.0 0.157 31.9093 5 63.0 4.2320 51.8 0.159 31.9101 4 63.5 4.2339 52.0 0.159 31.9111 4 63.9 4.2430 52.1 0.156 31.9138 4 64.5 4.2421 52.1 0.159 31.9147 4 65.0 4.2369 51.8 0.159 31.9159 4 65.5 4.2357 51.7 0.156 31.9153 4 66.0 4.2357 52.0 0.156 31.9147 4 66.5 4.2359 52.1 0.157 31.9140 5 67.0 4.2357 52.1 0.166 31.9155 5 67.5 4.2350 52.0 0.159 31.9155 4 68.0 4.2339 51.9 0.159 31.9160 5 68.5 4.2323 51.8 0.156 31.9164 4 69.0 4.2309 51.8 0.156 31.9175 4 69.5 4.2296 51.6 0.155 31.9189 3 70.0 4.2261 51.6 0.155 31.9206 3 70.5 4.2207 51.7 0.155 31.9228 3 71.0 4.2125 51.8 0.151 31.9259 3 71.5 4.2079 51.8 0.159 31.9268 2 72.0 4.2056 51.8 0.150 31.9269 4 72.5 4.2034 51.8 0.156 31.9275 4 73.0 4.2026 51.7 0.161 31.9276 5 73.5 4.2031 51.8 0.167 31.9278 6 74.0 4.2036 50.7 0.159 31.9283 5 74.4 4.2037 51.7 0.155 31.9293 6 75.0 4.2025 51.6 0.159 31.9305 4 75.5 4.2025 51.3 0.156 31.9311 4 76.0 4.2024 51.3 0.151 31.9321 3 76.5 4.2012 51.3 0.159 31.9338 3 77.0 4.2010 51.4 0.159 31.9338 3 77.5 4.1997 51.3 0.155 31.9353 3 78.0 4.1974 51.3 0.159 31.9386 3 78.5 4.1965 51.3 0.153 31.9414 4 79.0 4.1962 51.3 0.155 31.9430 3 79.5 4.1957 51.3 0.159 31.9440 6 80.0 4.1953 51.3 0.159 31.9450 8 80.5 4.1948 51.2 0.159 31.9459 5 81.0 4.1947 51.2 0.157 31.9470 5 81.5 4.1943 50.8 0.159 31.9490 4 82.0 4.1929 51.0 0.155 31.9515 3 82.5 4.1921 50.8 0.153 31.9523 2 83.0 4.1904 50.8 0.163 31.9530 3 83.6 4.1892 50.8 0.159 31.9534 3 84.0 4.1887 50.9 0.159 31.9534 2 84.5 4.1876 50.8 0.159 31.9532 4 85.0 4.1871 50.9 0.159 31.9529 4 85.5 4.1871 50.9 0.155 31.9523 6 86.0 4.1870 50.9 0.159 31.9524 6 86.5 4.1868 50.8 0.159 31.9526 5 87.0 4.1866 50.8 0.159 31.9529 4 87.5 4.1866 50.7 0.162 31.9528 4 88.0 4.1866 50.5 0.163 31.9529 3 88.5 4.1863 50.7 0.156 31.9530 4 89.0 4.1864 50.7 0.155 31.9527 3 89.5 4.1863 50.8 0.159 31.9527 4 90.0 4.1863 50.9 0.159 31.9525 4 90.5 4.1865 50.8 0.156 31.9524 4 91.0 4.1865 50.8 0.159 31.9520 4 91.5 4.1865 50.8 0.159 31.9521 4 92.0 4.1865 50.7 0.156 31.9523 4 92.4 4.1864 50.7 0.159 31.9520 4 93.0 4.1868 50.7 0.159 31.9517 9