*2006/01/26 11:57:26.66 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/07/12 03:36:15.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 164 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.121 83.291 2 Temperature:Primary 'deg C (ITS90)' 7.1061 10.29914 3 Transmissivity %/metre 35.53333 51.825 4 Fluorescence:URU:Seapoint mg/m^3 0.835E-01 0.34525 5 Salinity:T0:C0 PSS-78 31.7033 32.30302 6 Number_of_bin_records n/a 2 8 $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\2005-05\CTD\derive2\20 $END *ADMINISTRATION MISSION : 2005-05 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : JWACS-2005 SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Bering Sea/Bering Strait/Chukchi Sea STATION : UN-2 EVENT NUMBER : 16 LATITUDE : 54 6.78000 N ! (deg min) LONGITUDE : 164 35.64000 W ! (deg min) *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 userpoly ' ' ' ' 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 2.9 2006/01/06 10:05:23 4703 4703 CLEAN 4.8.1 2006/01/06 13:22:10 4703 4703 SHIFTDAT 3.4 2006/01/06 15:32:40 4703 4703 SHIFTDAT 3.4 2006/01/06 15:39:54 4703 4703 DELETE 6.3 2006/01/06 15:42:08 4703 696 CLIP 1.3 2006/01/06 15:47:54 696 667 CTDEDIT 4.60 2006/01/07 16:29:26 667 667 BINAVE 4.1 2006/01/10 15:19:14 667 164 REMOVECH 7.0 2006/01/26 11:55:56 164 164 HDREDIT2 2.5.1 2006/01/26 11:57:26 ? ? $END $REMARKS -CLEAN functions: 2006/01/06 13:21:52 20 Interpolation by Record Number, in Pressure:StrainGauge Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.80 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= 80.00 -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 10.00 to 73.32 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, 5000.000 Time Not Available in File -CTDEDIT 2006/01/07 16:29:26 101 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 2006/01/26 11:55:56 The following CHANNEL(S) were removed: Scan_Number Scan_Number:STD Pressure:StrainGauge:STD [dbars] Temperature:Primary:STD [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Primary:STD [S/m] Transmissivity:STD [%/metre] Fluorescence:Seapoint:STD [mg/m^3] Oxygen:Voltage:SBE [volts] Oxygen:Voltage:SBE:STD [volts] Oxygen:Dissolved:SBE [mL/L] Oxygen:Dissolved:SBE:STD [mL/L] Descent_Rate [m/s] Descent_Rate:STD [m/s] Salinity:T0:C0:STD [PSS-78] Flag Flag:STD -HEADER EDITS: 2006/01/26 11:57:26 Applied edit header: Q:\Cruise_Data\2005-05\CTD\doc\2005-05-SBE25-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:\2005-05-SBE25\16-UN-2.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 12 2005 03:36:15 NMEA Latitude = 54 6.780 N NMEA Longitude = 164 35.640 W Store Lat/Lon Data = Add to Header Only Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-05 Station: UN-2 depth(m): 87m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 4703 # 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, 4703 # span 1 = -0.493, 83.321 # span 2 = -3.1821, 11.3460 # span 3 = 0.060616, 3.523764 # span 4 = -0.1250, 84.9540 # span 5 = 0.0000e+00, 5.3968e-01 # span 6 = 2.6459, 3.2845 # span 7 = 5.90839, 10.81317 # span 8 = -1.597, 1.289 # span 9 = 0.4149, 32.3039 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 12 2005 03:36:15 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 10-Dec-04 # sensor 1 = Frequency 1 conductivity, 042607, 20-Jan-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 27-Dec-2002, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 43-0615, 09-Mar-2004 # sensor 4 = Extrnl Volt 3 userpoly 0 # sensor 5 = Extrnl Volt 4 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 5 transmissometer, primary, SeaTech, 23 APR 2001 # datcnv_date = Dec 09 2005 13:17:14, 5.32a # datcnv_in = Q:\Cruise_Data\2005-05\SBE25-0293\2005-05-0016.hex Q:\Cruise_Data\ 2005-05\CTD\2005-05-sbe25.CON # datcnv_skipover = 0 # wfilter_date = Dec 12 2005 12:12:23, 5.32a # wfilter_in = Q:\Cruise_Data\2005-05\CTD\convert\2005-05-0016.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Jan 06 2006 10:02:39, 5.32a # celltm_in = Q:\Cruise_Data\2005-05\CTD\filter\2005-05-0016.cnv # celltm_alpha = 0.1000, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 06 2006 10:04:21, 5.32a # Derive_in = Q:\Cruise_Data\2005-05\CTD\cell2\2005-05-0016.cnv Q:\Cruise_Data\2 005-10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to clean salinity. --------------------------------------------------------------------- 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 was removed because 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 2.1 10.2923 39.7 0.241 31.7180 2 2.5 10.2964 40.0 0.236 31.7183 4 3.0 10.2991 40.1 0.252 31.7199 8 3.5 10.2978 40.2 0.250 31.7206 8 4.0 10.2983 40.1 0.241 31.7215 4 4.5 10.2985 40.2 0.232 31.7222 3 5.0 10.2973 40.3 0.227 31.7225 4 5.6 10.2887 40.1 0.220 31.7231 3 6.0 10.2817 40.0 0.219 31.7229 3 6.5 10.2691 40.0 0.220 31.7232 3 7.0 10.2729 40.2 0.220 31.7231 4 7.5 10.2798 40.2 0.219 31.7239 5 8.0 10.2831 40.2 0.222 31.7241 5 8.5 10.2871 40.2 0.220 31.7248 4 9.0 10.2799 39.9 0.223 31.7252 5 9.5 10.2720 39.7 0.233 31.7257 4 10.0 10.2526 39.7 0.227 31.7254 3 10.5 10.2389 39.3 0.230 31.7238 4 11.0 10.2307 39.1 0.243 31.7230 4 11.5 10.2244 38.8 0.239 31.7218 4 12.1 10.1904 38.3 0.256 31.7211 4 12.5 10.1948 38.7 0.264 31.7181 4 13.0 10.1854 38.7 0.259 31.7199 5 13.5 10.0987 37.0 0.279 31.7141 6 14.0 10.0666 36.3 0.325 31.7088 5 14.5 10.0523 35.9 0.332 31.7072 6 15.0 10.0276 35.6 0.344 31.7060 4 15.5 9.9914 35.5 0.343 31.7051 3 16.0 9.9377 35.6 0.345 31.7033 4 16.5 9.8923 36.0 0.345 31.7042 3 17.0 9.5965 37.9 0.340 31.7211 4 17.6 9.0640 39.9 0.340 31.7292 3 18.0 8.7318 41.8 0.329 31.7378 4 18.5 8.4991 42.7 0.304 31.7572 3 19.0 8.4134 43.0 0.306 31.7588 4 19.5 8.3682 43.1 0.308 31.7592 5 20.0 8.3583 43.2 0.305 31.7605 5 20.5 8.3439 43.5 0.302 31.7649 5 21.0 8.3183 44.1 0.284 31.7712 4 21.5 8.2446 44.7 0.267 31.7819 3 22.0 8.1489 44.9 0.255 31.7890 4 22.5 8.0872 45.4 0.248 31.7951 4 23.0 8.0506 45.6 0.235 31.8058 3 23.5 7.9311 46.3 0.220 31.8369 3 24.0 7.6998 47.9 0.200 31.8815 4 24.5 7.5769 48.9 0.178 31.9122 3 25.0 7.5123 49.5 0.158 31.9515 5 25.5 7.4045 50.2 0.143 31.9672 4 26.0 7.3252 50.5 0.136 31.9720 6 26.5 7.2502 50.8 0.131 31.9890 4 27.0 7.1834 51.1 0.120 32.0127 4 27.5 7.1576 51.3 0.109 32.0321 5 28.0 7.1571 51.5 0.104 32.0512 4 28.5 7.1644 51.3 0.186 32.0628 4 29.0 7.1794 51.3 0.132 32.0790 4 29.5 7.1865 51.5 0.100 32.0891 4 29.9 7.1892 51.5 0.100 32.0964 4 30.5 7.1930 51.4 0.100 32.1040 4 30.9 7.2250 51.4 0.099 32.1152 4 31.5 7.2529 51.3 0.101 32.1268 4 32.0 7.2566 51.2 0.100 32.1330 4 32.5 7.2546 51.3 0.099 32.1367 4 33.0 7.2569 51.3 0.102 32.1405 4 33.6 7.2592 51.0 0.101 32.1448 4 34.0 7.2673 51.2 0.101 32.1493 3 34.4 7.2851 51.0 0.103 32.1581 4 35.0 7.3017 51.0 0.103 32.1703 4 35.5 7.3030 51.0 0.099 32.1771 4 36.0 7.3028 51.2 0.097 32.1812 3 36.5 7.3020 51.2 0.098 32.1841 3 37.0 7.2996 51.2 0.101 32.1882 5 37.5 7.2981 51.2 0.101 32.1912 3 38.0 7.2955 51.2 0.104 32.1936 4 38.5 7.2944 51.2 0.103 32.1957 4 39.0 7.2936 51.3 0.104 32.1985 4 39.5 7.2923 51.3 0.109 32.2016 6 40.0 7.2905 51.2 0.110 32.2037 5 40.5 7.2881 51.3 0.103 32.2057 4 41.0 7.2871 51.2 0.101 32.2068 5 41.5 7.2848 51.2 0.098 32.2080 3 42.0 7.2830 51.2 0.099 32.2098 4 42.5 7.2799 51.2 0.099 32.2108 4 43.0 7.2785 51.2 0.097 32.2114 3 43.5 7.2784 51.1 0.099 32.2141 4 44.0 7.2783 51.0 0.100 32.2162 3 44.5 7.2783 51.0 0.102 32.2164 5 45.0 7.2780 51.0 0.099 32.2185 4 45.5 7.2768 51.1 0.101 32.2211 3 46.0 7.2752 51.0 0.099 32.2232 5 46.5 7.2744 51.0 0.099 32.2253 4 47.1 7.2746 50.9 0.099 32.2257 4 47.5 7.2755 50.9 0.103 32.2262 4 48.0 7.2758 51.0 0.101 32.2266 3 48.5 7.2758 51.0 0.102 32.2269 5 49.0 7.2754 51.1 0.103 32.2278 4 49.5 7.2752 51.0 0.104 32.2279 5 50.0 7.2738 51.1 0.103 32.2295 4 50.5 7.2699 51.1 0.100 32.2329 4 51.0 7.2678 51.1 0.098 32.2349 4 51.5 7.2668 50.9 0.097 32.2367 4 52.0 7.2639 51.2 0.097 32.2392 3 52.5 7.2587 51.0 0.097 32.2432 4 53.0 7.2576 51.0 0.100 32.2437 3 53.4 7.2576 51.2 0.099 32.2440 4 54.0 7.2589 51.2 0.098 32.2451 4 54.5 7.2591 51.3 0.097 32.2460 4 55.0 7.2592 51.2 0.100 32.2468 4 55.5 7.2555 51.4 0.098 32.2490 5 56.0 7.2475 51.3 0.100 32.2514 5 56.6 7.2441 51.2 0.096 32.2522 4 57.0 7.2420 51.1 0.096 32.2527 4 57.5 7.2377 50.9 0.097 32.2530 4 58.0 7.2324 51.0 0.100 32.2533 4 58.5 7.2311 51.0 0.097 32.2533 4 59.0 7.2310 51.1 0.097 32.2532 4 59.5 7.2306 51.2 0.095 32.2530 4 60.0 7.2304 51.3 0.101 32.2531 4 60.4 7.2301 51.1 0.098 32.2529 4 61.0 7.2296 50.8 0.097 32.2529 4 61.5 7.2266 51.2 0.096 32.2528 4 62.0 7.2235 51.2 0.094 32.2531 4 62.5 7.2214 51.3 0.094 32.2540 3 63.0 7.2202 51.0 0.101 32.2553 4 63.5 7.2183 51.2 0.096 32.2573 5 64.0 7.2166 51.2 0.098 32.2583 3 64.5 7.2151 51.3 0.101 32.2591 4 65.0 7.2144 51.4 0.101 32.2595 4 65.4 7.2121 51.4 0.100 32.2606 5 66.0 7.2068 51.2 0.102 32.2631 5 66.5 7.1976 51.4 0.107 32.2668 5 67.0 7.1892 51.4 0.103 32.2717 4 67.5 7.1880 51.7 0.098 32.2729 4 68.0 7.1856 51.5 0.094 32.2736 4 68.5 7.1791 51.5 0.094 32.2761 4 69.0 7.1701 51.2 0.089 32.2797 4 69.5 7.1699 51.4 0.092 32.2798 3 69.9 7.1702 51.2 0.108 32.2795 4 70.5 7.1706 51.5 0.103 32.2794 4 71.0 7.1666 51.2 0.088 32.2810 3 71.5 7.1538 51.5 0.093 32.2858 5 72.0 7.1357 51.7 0.085 32.2921 3 72.5 7.1258 48.9 0.086 32.2952 4 73.0 7.1258 51.4 0.087 32.2948 4 73.5 7.1243 51.7 0.090 32.2958 4 74.0 7.1238 51.8 0.090 32.2956 4 74.5 7.1169 51.6 0.106 32.2979 4 75.0 7.1112 51.5 0.087 32.2998 5 75.5 7.1068 51.6 0.085 32.3013 4 76.0 7.1061 51.7 0.088 32.3017 5 76.5 7.1070 51.7 0.084 32.3013 4 77.0 7.1091 51.5 0.085 32.3011 4 77.5 7.1105 51.7 0.089 32.3008 4 78.0 7.1111 51.5 0.086 32.3008 5 78.5 7.1109 51.8 0.096 32.3012 3 79.0 7.1104 51.7 0.097 32.3015 5 79.5 7.1076 51.7 0.084 32.3023 4 80.0 7.1064 51.5 0.088 32.3026 4 80.5 7.1063 51.4 0.086 32.3026 4 81.0 7.1076 51.5 0.092 32.3026 4 81.5 7.1087 51.6 0.089 32.3027 4 82.0 7.1092 51.7 0.083 32.3027 4 82.4 7.1090 51.8 0.086 32.3027 4 83.0 7.1086 51.8 0.099 32.3030 4 83.3 7.1093 51.7 0.092 32.3030 3