*2006/01/26 11:57:23.82 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/07/09 20:20:15.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 120 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.962833 62.4805 2 Temperature:Primary 'deg C (ITS90)' 7.910875 12.26408 3 Transmissivity %/metre 12.66 51.55 4 Fluorescence:URU:Seapoint mg/m^3 0.5E-01 1.2818 5 Salinity:T0:C0 PSS-78 32.08647 32.26785 6 Number_of_bin_records n/a 3 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 : KD-4 EVENT NUMBER : 4 LATITUDE : 57 25.91000 N ! (deg min) LONGITUDE : 151 42.49000 W ! (deg min) WATER DEPTH : 67 *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 10:05:16 3101 3101 CLEAN 4.8.1 2006/01/06 13:21:54 3101 3101 SHIFTDAT 3.4 2006/01/06 15:32:26 3101 3101 SHIFTDAT 3.4 2006/01/06 15:39:41 3101 3101 DELETE 6.3 2006/01/06 15:41:56 3101 538 CLIP 1.3 2006/01/06 15:47:49 538 509 CTDEDIT 4.60 2006/01/06 16:28:15 509 497 BINAVE 4.1 2006/01/10 15:19:07 497 120 REMOVECH 7.0 2006/01/26 11:55:51 120 120 HDREDIT2 2.5.1 2006/01/26 11:57:23 ? ? $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 52.58 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 2006/01/06 16:28:15 12 records were deleted in this editing session. 38 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 11:55:51 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 11:57:23 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\04-KD-4.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2005 20:20:15 NMEA Latitude = 57 25.910 N NMEA Longitude = 151 42.490 W Store Lat/Lon Data = Add to Header Only Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-05 Station: KD-4 depth(m): 67 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 3101 # 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, 3101 # span 1 = -0.455, 62.580 # span 2 = 3.9569, 16.4206 # span 3 = 0.036124, 3.814001 # span 4 = -0.1250, 84.8523 # span 5 = 0.0000e+00, 1.5788e+00 # span 6 = 1.8230, 3.6093 # span 7 = 3.66441, 9.07772 # span 8 = -1.510, 1.242 # span 9 = 0.2109, 32.5367 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2005 20:20:15 # 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 13:17:06, 5.32a # datcnv_in = Q:\Cruise_Data\2005-05\SBE25-0293\2005-05-0004.hex Q:\Cruise_Data\ 2005-05\CTD\2005-05-sbe25.CON # datcnv_skipover = 0 # wfilter_date = Dec 12 2005 12:12:13, 5.32a # wfilter_in = Q:\Cruise_Data\2005-05\CTD\convert\2005-05-0004.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 10:02:28, 5.32a # celltm_in = Q:\Cruise_Data\2005-05\CTD\filter\2005-05-0004.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 10:04:08, 5.32a # Derive_in = Q:\Cruise_Data\2005-05\CTD\cell2\2005-05-0004.cnv Q:\Cruise_Data\2 005-10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to remove records from the top 2.7db; salinity was cleaned lightly. --------------------------------------------------------------------- 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 3.0 12.2641 32.5 0.059 32.1466 6 3.5 12.0927 31.0 0.060 32.1556 4 4.0 11.6085 26.8 0.067 32.1892 4 4.5 11.0515 26.9 0.085 32.1880 3 5.0 10.6818 24.4 0.125 32.1680 4 5.5 10.3628 21.4 0.227 32.1385 4 6.0 10.2491 20.1 0.230 32.1144 4 6.5 10.1566 23.2 0.215 32.1072 5 7.0 9.9986 22.9 0.220 32.1069 5 7.5 9.7603 19.4 0.264 32.1052 6 8.0 9.3963 17.9 0.432 32.0979 5 8.5 9.2235 12.7 0.661 32.0893 5 9.0 9.1357 13.6 0.885 32.0865 3 9.5 9.0644 18.2 1.041 32.0882 4 10.0 9.0030 20.5 1.050 32.0934 3 10.5 8.9678 20.8 1.097 32.0952 4 11.0 8.9412 20.7 1.252 32.0980 4 11.5 8.9378 23.0 1.268 32.1069 4 12.0 8.8957 26.9 1.282 32.1160 5 12.5 8.7985 29.5 1.139 32.1273 6 13.0 8.5766 36.9 0.766 32.1147 5 13.5 8.4646 42.4 0.529 32.1005 4 14.0 8.4171 44.8 0.465 32.0961 4 14.5 8.3646 46.5 0.310 32.0955 4 15.0 8.3349 47.2 0.235 32.0951 3 15.5 8.3253 47.5 0.176 32.0991 3 16.0 8.3216 47.4 0.191 32.1022 3 16.5 8.3184 48.4 0.223 32.1059 4 17.0 8.3165 48.1 0.191 32.1118 4 17.5 8.3176 48.9 0.170 32.1156 5 18.0 8.3208 48.4 0.283 32.1221 6 18.5 8.3224 48.6 0.175 32.1306 5 19.0 8.3164 49.7 0.202 32.1436 4 19.5 8.3013 50.0 0.186 32.1613 4 20.0 8.2903 50.9 0.140 32.1743 4 20.5 8.2570 51.1 0.139 32.1806 3 20.9 8.2394 50.3 0.109 32.1803 3 21.5 8.2232 51.1 0.099 32.1800 4 22.0 8.2009 51.2 0.084 32.1781 4 22.5 8.1841 51.5 0.077 32.1777 4 23.0 8.1814 51.2 0.110 32.1792 5 23.5 8.1638 51.2 0.099 32.1775 4 24.0 8.1500 51.1 0.084 32.1767 5 24.5 8.1484 51.2 0.091 32.1785 4 25.0 8.1457 51.4 0.076 32.1814 4 25.4 8.1473 51.5 0.091 32.1850 4 26.0 8.1508 51.0 0.093 32.1877 4 26.4 8.1454 51.4 0.084 32.1890 4 27.0 8.1416 51.0 0.080 32.1901 5 27.5 8.1386 50.9 0.067 32.1907 3 28.0 8.1365 51.0 0.077 32.1910 4 28.4 8.1292 51.5 0.078 32.1920 4 29.0 8.1118 51.5 0.061 32.1946 4 29.5 8.0701 51.3 0.054 32.2036 4 30.0 8.0561 51.1 0.075 32.2066 4 30.5 8.0476 51.0 0.122 32.2089 4 31.0 8.0429 50.9 0.053 32.2107 4 31.5 8.0409 51.0 0.050 32.2113 4 32.0 8.0366 50.6 0.067 32.2133 4 32.5 8.0334 50.9 0.053 32.2154 5 33.0 8.0129 50.1 0.053 32.2203 4 33.5 8.0098 50.5 0.056 32.2222 4 34.0 7.9998 50.1 0.054 32.2254 4 34.5 7.9954 50.2 0.054 32.2265 4 35.0 7.9939 50.4 0.056 32.2280 4 35.5 7.9901 50.0 0.051 32.2295 4 36.0 7.9787 49.8 0.065 32.2337 4 36.5 7.9728 49.0 0.056 32.2350 4 37.0 7.9668 49.3 0.054 32.2370 4 37.5 7.9455 49.2 0.052 32.2445 4 38.0 7.9389 48.8 0.052 32.2462 4 38.5 7.9328 48.3 0.056 32.2491 4 39.0 7.9297 48.1 0.056 32.2504 4 39.5 7.9340 48.7 0.065 32.2484 3 40.0 7.9344 48.6 0.067 32.2492 5 40.5 7.9323 48.4 0.061 32.2504 3 41.0 7.9333 48.6 0.059 32.2501 5 41.5 7.9303 48.6 0.054 32.2519 4 42.0 7.9299 48.2 0.056 32.2521 4 42.5 7.9239 48.2 0.056 32.2549 5 43.0 7.9153 48.1 0.059 32.2587 4 43.5 7.9182 48.0 0.057 32.2572 5 44.0 7.9244 48.5 0.053 32.2546 4 44.4 7.9284 48.1 0.053 32.2537 4 45.0 7.9262 48.3 0.055 32.2551 4 45.5 7.9229 47.6 0.053 32.2563 4 46.0 7.9210 47.7 0.056 32.2574 4 46.5 7.9162 48.0 0.052 32.2606 3 47.0 7.9144 48.0 0.057 32.2612 4 47.5 7.9172 48.0 0.064 32.2589 4 48.0 7.9182 47.9 0.058 32.2582 3 48.5 7.9153 47.4 0.057 32.2602 3 49.0 7.9134 47.7 0.061 32.2610 5 49.5 7.9150 47.7 0.065 32.2598 4 50.0 7.9149 47.8 0.060 32.2600 4 50.5 7.9151 46.8 0.059 32.2606 4 51.0 7.9131 47.0 0.067 32.2647 5 51.5 7.9125 46.6 0.068 32.2659 5 52.0 7.9127 46.6 0.083 32.2665 3 52.5 7.9127 46.5 0.066 32.2663 5 53.0 7.9124 46.9 0.067 32.2652 3 53.5 7.9118 46.9 0.068 32.2654 4 54.0 7.9114 46.8 0.067 32.2657 4 54.5 7.9113 47.5 0.060 32.2646 4 55.0 7.9112 47.3 0.058 32.2636 4 55.5 7.9110 47.3 0.069 32.2641 5 56.0 7.9113 47.3 0.062 32.2640 4 56.5 7.9109 47.6 0.062 32.2639 4 57.0 7.9121 47.4 0.065 32.2621 5 57.5 7.9123 47.5 0.062 32.2623 4 58.0 7.9123 47.1 0.060 32.2624 4 58.5 7.9130 47.4 0.065 32.2627 3 59.0 7.9149 46.3 0.060 32.2650 4 59.5 7.9191 46.3 0.067 32.2672 3 59.9 7.9201 46.2 0.072 32.2675 4 60.5 7.9197 46.2 0.075 32.2672 4 61.0 7.9193 46.4 0.077 32.2675 5 61.5 7.9185 46.0 0.075 32.2677 4 62.0 7.9190 46.7 0.079 32.2676 4 62.5 7.9193 46.4 0.070 32.2678 8