*2006/01/26 11:57:23.53 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/07/09 18:10:52.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 124 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.661 63.9735 2 Temperature:Primary 'deg C (ITS90)' 8.03 10.79593 3 Transmissivity %/metre 23.08 42.7 4 Fluorescence:URU:Seapoint mg/m^3 0.4133333E-01 0.91325 5 Salinity:T0:C0 PSS-78 31.85407 32.02573 6 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 ' ' 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-1 EVENT NUMBER : 1 LATITUDE : 57 31.87000 N ! (deg min) LONGITUDE : 152 1.38000 W ! (deg min) WATER DEPTH : 68 *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 10:05:15 3213 3213 CLEAN 4.8.1 2006/01/06 13:21:52 3213 3213 SHIFTDAT 3.4 2006/01/06 15:32:23 3213 3213 SHIFTDAT 3.4 2006/01/06 15:39:39 3213 3213 DELETE 6.3 2006/01/06 15:41:54 3213 561 CLIP 1.3 2006/01/06 15:47:49 561 512 CTDEDIT 4.60 2006/01/06 16:04:32 512 502 BINAVE 4.1 2006/01/10 15:19:06 502 124 REMOVECH 7.0 2006/01/26 11:55:50 124 124 HDREDIT2 2.5.1 2006/01/26 11:57:23 ? ? $END $REMARKS -CLEAN functions: 2006/01/06 13:21:52 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 54.49 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 16:04:32 10 records were deleted in this editing session. 58 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 11:55:50 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\01-KD-1.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2005 18:10:52 NMEA Latitude = 57 31.870 N NMEA Longitude = 152 1.380 W Store Lat/Lon Data = Add to Header Only Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-05 Station: KD-1 depth(m): 68 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 3213 # 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, 3213 # span 1 = -0.597, 64.490 # span 2 = 8.0286, 15.4266 # span 3 = 0.221970, 3.587880 # span 4 = -0.1250, 83.3262 # span 5 = 0.0000e+00, 1.3236e+00 # span 6 = 2.3480, 3.5006 # span 7 = 4.72446, 8.60960 # span 8 = -1.585, 1.137 # span 9 = 1.4217, 32.0479 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2005 18:10:52 # 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 13:17:05, 5.32a # datcnv_in = Q:\Cruise_Data\2005-05\SBE25-0293\2005-05-0001.hex Q:\Cruise_Data\ 2005-05\CTD\2005-05-sbe25.CON # datcnv_skipover = 0 # wfilter_date = Dec 12 2005 12:12:11, 5.32a # wfilter_in = Q:\Cruise_Data\2005-05\CTD\convert\2005-05-0001.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 10:02:27, 5.32a # celltm_in = Q:\Cruise_Data\2005-05\CTD\filter\2005-05-0001.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 10:04:06, 5.32a # Derive_in = Q:\Cruise_Data\2005-05\CTD\cell2\2005-05-0001.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 2.5db and a few records from the bottom of the cast; salinity was cleaned. --------------------------------------------------------------------- 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 2.7 10.6838 24.7 0.537 31.8605 1 3.0 10.7188 24.9 0.459 31.8610 5 3.5 10.7248 25.1 0.404 31.8644 4 4.0 10.7358 25.3 0.390 31.8639 5 4.5 10.7726 24.6 0.362 31.8633 4 5.0 10.7881 25.5 0.369 31.8659 4 5.5 10.7857 25.8 0.359 31.8677 5 6.0 10.7956 26.2 0.355 31.8671 4 6.5 10.7959 26.1 0.412 31.8680 4 6.9 10.7360 25.1 0.503 31.8706 4 7.5 10.6391 24.0 0.673 31.8696 5 8.0 10.5123 23.1 0.879 31.8709 5 8.5 10.3371 25.7 0.873 31.8739 3 9.0 10.1605 27.5 0.833 31.8723 5 9.5 10.0689 27.1 0.913 31.8647 4 10.0 9.9783 29.3 0.885 31.8623 4 10.5 9.7948 30.0 0.866 31.8628 4 10.9 9.7113 32.0 0.791 31.8616 4 11.5 9.6328 34.4 0.717 31.8626 5 12.0 9.5872 35.3 0.573 31.8609 3 12.5 9.5197 35.2 0.659 31.8558 5 13.0 9.4192 37.5 0.571 31.8541 4 13.5 9.3565 38.5 0.488 31.8554 4 13.9 9.3133 40.3 0.468 31.8549 4 14.5 9.3064 39.9 0.475 31.8561 4 14.9 9.3028 40.0 0.473 31.8577 4 15.5 9.2871 40.1 0.400 31.8634 5 16.0 9.2615 40.5 0.373 31.8678 4 16.5 9.2332 41.1 0.395 31.8694 4 17.0 9.2119 40.7 0.378 31.8725 4 17.5 9.1964 40.9 0.356 31.8793 4 18.0 9.1833 40.7 0.382 31.8846 4 18.5 9.1636 30.4 0.347 31.8900 4 19.0 9.0830 29.0 0.382 31.8926 5 19.5 8.9837 29.6 0.332 31.8919 4 20.0 8.9727 31.5 0.273 31.8907 4 20.5 8.9652 31.2 0.291 31.8912 5 21.0 8.9517 31.9 0.280 31.8928 4 21.5 8.9171 33.5 0.271 31.8956 4 22.0 8.9021 34.1 0.249 31.8965 4 22.5 8.8961 36.2 0.207 31.8974 3 23.0 8.8929 35.8 0.241 31.8986 4 23.5 8.8901 35.8 0.240 31.9002 4 24.0 8.8873 36.0 0.261 31.9010 4 24.5 8.8665 35.5 0.296 31.9016 4 25.0 8.8581 36.0 0.221 31.9013 3 25.5 8.8467 37.4 0.271 31.9011 5 26.0 8.8291 36.6 0.235 31.9018 5 26.5 8.8188 36.5 0.212 31.9035 4 27.0 8.8161 36.0 0.230 31.9046 4 27.5 8.8130 36.9 0.235 31.9063 5 28.0 8.7974 37.4 0.184 31.9073 3 28.5 8.7587 38.7 0.190 31.9083 4 29.0 8.6476 40.2 0.167 31.9135 4 29.5 8.5430 40.6 0.141 31.9177 3 30.0 8.5152 41.2 0.138 31.9150 4 30.5 8.4884 41.0 0.184 31.9132 4 31.0 8.3848 42.0 0.126 31.9176 3 31.5 8.2816 41.8 0.114 31.9168 5 32.0 8.2244 42.7 0.105 31.9193 4 32.5 8.1851 41.2 0.092 31.9244 5 33.0 8.1106 42.1 0.088 31.9518 5 33.5 8.0677 39.9 0.080 31.9720 4 34.0 8.0610 39.2 0.061 31.9780 4 34.5 8.0508 39.5 0.059 31.9862 4 35.0 8.0436 39.1 0.048 31.9918 4 35.5 8.0411 39.4 0.046 31.9948 3 36.0 8.0395 39.5 0.049 31.9966 4 36.5 8.0383 40.2 0.051 31.9981 3 37.0 8.0376 39.0 0.049 31.9999 4 37.4 8.0352 37.9 0.057 32.0025 4 38.0 8.0350 38.2 0.046 32.0042 5 38.5 8.0350 37.7 0.051 32.0058 4 39.0 8.0339 37.9 0.056 32.0078 5 39.5 8.0328 38.0 0.047 32.0101 4 40.0 8.0324 37.6 0.071 32.0120 4 40.5 8.0325 38.2 0.052 32.0129 4 41.0 8.0318 38.3 0.055 32.0145 4 41.5 8.0317 38.0 0.050 32.0152 3 42.0 8.0319 38.1 0.054 32.0158 4 42.5 8.0319 38.2 0.045 32.0164 3 43.0 8.0316 38.4 0.041 32.0172 5 43.5 8.0319 38.5 0.047 32.0177 4 44.0 8.0319 38.0 0.056 32.0183 4 44.5 8.0317 38.6 0.056 32.0190 4 45.0 8.0315 38.7 0.049 32.0194 4 45.5 8.0319 37.9 0.055 32.0199 5 46.0 8.0325 36.8 0.059 32.0202 3 46.5 8.0321 38.6 0.052 32.0210 5 47.0 8.0319 38.5 0.051 32.0215 4 47.5 8.0317 39.1 0.051 32.0221 4 48.0 8.0316 38.6 0.047 32.0222 4 48.5 8.0316 39.4 0.049 32.0224 4 49.0 8.0312 39.9 0.047 32.0229 4 49.5 8.0312 39.4 0.054 32.0228 4 50.0 8.0315 38.7 0.056 32.0228 4 50.5 8.0310 39.8 0.058 32.0232 4 51.0 8.0307 39.4 0.041 32.0237 3 51.5 8.0305 39.8 0.049 32.0238 5 52.0 8.0302 39.6 0.055 32.0242 3 52.5 8.0300 39.5 0.043 32.0249 4 53.0 8.0306 39.5 0.058 32.0247 3 53.5 8.0306 39.2 0.045 32.0248 5 54.0 8.0303 39.3 0.055 32.0252 4 54.5 8.0302 39.5 0.047 32.0253 3 55.0 8.0304 39.2 0.046 32.0251 4 55.5 8.0303 38.8 0.044 32.0253 4 56.0 8.0301 38.8 0.050 32.0254 4 56.5 8.0302 39.2 0.049 32.0252 4 57.0 8.0301 38.6 0.047 32.0255 5 57.5 8.0302 38.4 0.047 32.0255 4 58.0 8.0304 38.4 0.049 32.0254 5 58.5 8.0305 38.3 0.050 32.0252 3 59.0 8.0306 38.3 0.054 32.0256 5 59.5 8.0306 38.9 0.063 32.0253 3 60.0 8.0305 39.1 0.053 32.0257 5 60.5 8.0304 38.6 0.054 32.0256 3 61.0 8.0304 38.5 0.051 32.0257 4 61.5 8.0306 38.8 0.060 32.0256 4 62.0 8.0306 38.7 0.047 32.0253 4 62.5 8.0307 38.2 0.044 32.0253 4 63.0 8.0306 38.3 0.046 32.0257 4 63.5 8.0307 38.3 0.051 32.0254 4 64.0 8.0306 37.8 0.055 32.0256 4