*2007/07/03 14:51:58.70 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2006/07/09 04:10:38.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 196 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3FFB5332 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.111 100.4792 2 Temperature:Primary 'deg C (ITS90)' 4.163367 9.316074 3 Transmissivity %/metre 28.9 53.05 4 Fluorescence:URU:Seapoint mg/m^3 0.102 5.76 5 Salinity:T0:C0 PSS-78 31.80774 32.38303 6 Number_of_bin_records n/a 1 6 $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 4 EVENT NUMBER : 25 LATITUDE : 53 57.57000 N ! (deg min) LONGITUDE : 164 20.14800 W ! (deg min) WATER DEPTH : 109 *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 12:18:21 6802 6802 CLEAN 5.0 2007/02/20 12:23:29 ? ? SHIFTDAT 3.4 2007/02/23 09:37:34 6802 6802 SHIFTDAT 3.4 2007/02/23 09:40:06 6802 6802 CALIB 11.7 2007/06/28 11:54:44 6802 6802 DELETE 6.3 2007/06/28 14:18:00 6802 800 CLIP 1.3 2007/06/28 14:39:28 800 800 CTDEDIT 4.61 2007/07/03 12:06:26 800 788 BINAVE 4.1.1 2007/07/03 12:07:04 788 196 REMOVECH 8.0 2007/07/03 14:47:18 196 196 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 11:54:44 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 90.59 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 2007/07/03 12:06:26 12 records were deleted in this editing session. 154 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\2006-01-025.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2006 04:10:38 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2006-01 Station: UN 4 Latitude: 53 57.57 N Longitude: 164 20.148 W depth(m): 109 Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 6802 # 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, 6802 # span 1 = -0.615, 99.892 # span 2 = 4.1631, 10.7941 # span 3 = 0.182368, 3.462625 # span 4 = -0.1250, 85.3864 # span 5 = 1.7827, 3.6777 # span 6 = 3.57961, 8.55762 # span 7 = 0.0000e+00, 6.0684e+00 # span 8 = -1.725, 1.348 # span 9 = 1.3315, 32.3831 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2006 04:10:38 # 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 17:02:41, 5.37e # datcnv_in = Q:\Cruise_Data\2006-01\CTD\2006-01-0025.hex Q:\Cruise_Data\2006-01 \CTD\doc\2006-01-ctd.CON # datcnv_skipover = 0 # wfilter_date = Feb 20 2007 09:33:28, 5.37e # wfilter_in = Q:\Cruise_Data\2006-01\CTD\convert\2006-01-0025.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 10:34:45, 5.37e # celltm_in = Q:\Cruise_Data\2006-01\CTD\wfilter\2006-01-0025.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 10:38:16, 5.37e # Derive_in = Q:\Cruise_Data\2006-01\CTD\celltm\2006-01-0025.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 and to remove records corrupted by shed wakes. --------------------------------------------------------------------- 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 3.1 9.3072 42.2 1.526 31.8266 1 3.5 9.2793 41.9 1.473 31.8271 3 4.0 9.2601 42.5 1.543 31.8269 5 4.5 9.3085 42.6 1.434 31.8249 5 5.0 9.2838 42.3 1.423 31.8244 6 5.5 9.2436 42.2 1.468 31.8263 4 6.0 9.3161 42.7 1.398 31.8235 4 6.5 9.2214 40.8 1.494 31.8259 3 7.0 8.7614 39.2 2.118 31.8286 4 7.5 8.5428 40.6 2.153 31.8291 3 8.0 9.0095 40.0 1.828 31.8286 4 8.5 8.5939 36.0 3.128 31.8285 5 9.0 7.9048 32.6 4.176 31.8294 3 9.5 7.3237 30.6 5.113 31.8296 5 10.0 7.3382 31.5 4.677 31.8284 4 10.5 7.4393 30.4 4.786 31.8270 5 11.0 7.2613 30.1 4.890 31.8261 6 11.5 7.0645 28.9 5.321 31.8250 4 12.0 6.9393 31.3 5.760 31.8250 4 12.5 6.7483 36.6 3.843 31.8250 4 13.0 6.1492 41.6 2.693 31.8258 4 13.5 5.7066 44.5 2.048 31.8262 4 14.0 5.5318 45.9 1.754 31.8264 3 14.5 5.4039 47.0 1.441 31.8262 4 15.0 5.3073 47.7 1.264 31.8265 4 15.5 5.2445 48.2 1.151 31.8257 4 16.0 5.1850 48.6 1.016 31.8261 5 16.5 5.1511 48.8 0.959 31.8251 4 17.0 5.1273 49.0 0.913 31.8242 4 17.5 5.1064 49.2 0.894 31.8239 4 18.0 5.0839 49.4 0.881 31.8235 5 18.5 5.0452 49.7 0.879 31.8221 3 19.0 4.9850 49.8 0.830 31.8237 4 19.4 4.9211 49.9 0.815 31.8251 4 20.0 4.8581 49.8 0.806 31.8218 5 20.5 4.7631 50.1 0.737 31.8154 3 21.0 4.6185 50.7 0.635 31.8117 4 21.4 4.4529 51.6 0.473 31.8098 4 22.0 4.4166 51.9 0.431 31.8089 4 22.5 4.4083 52.0 0.400 31.8079 4 23.0 4.3712 52.2 0.381 31.8077 5 23.5 4.3353 52.3 0.351 31.8083 4 24.0 4.3088 52.3 0.317 31.8110 4 24.5 4.2899 52.5 0.302 31.8153 4 25.0 4.2794 52.7 0.277 31.8167 3 25.5 4.2645 52.7 0.249 31.8185 5 26.0 4.2501 52.8 0.228 31.8213 3 26.5 4.2469 52.8 0.220 31.8234 4 27.0 4.2457 52.8 0.208 31.8260 3 27.5 4.2451 52.9 0.208 31.8256 4 28.1 4.2444 53.0 0.212 31.8252 3 28.5 4.2429 53.0 0.205 31.8258 4 29.0 4.2387 53.0 0.198 31.8272 4 29.5 4.2318 53.0 0.197 31.8300 6 30.0 4.2287 53.0 0.195 31.8320 5 30.5 4.2221 53.0 0.183 31.8387 5 31.0 4.2163 53.0 0.179 31.8446 3 31.5 4.2157 53.0 0.171 31.8492 4 32.0 4.2066 53.0 0.162 31.8521 4 32.5 4.1958 52.8 0.163 31.8553 3 33.0 4.2034 52.5 0.159 31.8558 4 33.5 4.2241 52.0 0.153 31.8592 4 34.1 4.2417 51.5 0.150 31.8636 4 34.6 4.2475 51.2 0.159 31.8659 4 35.0 4.2441 51.0 0.150 31.8674 4 35.5 4.2341 51.1 0.153 31.8692 4 36.0 4.2291 51.2 0.153 31.8703 4 36.5 4.2278 51.1 0.151 31.8700 3 37.0 4.2277 51.1 0.154 31.8699 5 37.5 4.2337 51.2 0.155 31.8717 3 38.0 4.2458 51.5 0.154 31.8775 5 38.5 4.2455 51.8 0.156 31.8822 4 39.0 4.2352 52.0 0.152 31.8855 5 39.5 4.2264 52.0 0.156 31.8864 4 40.0 4.2249 51.8 0.147 31.8863 4 40.5 4.2239 51.9 0.147 31.8862 3 41.0 4.2224 52.0 0.147 31.8861 3 41.5 4.2152 51.9 0.147 31.8866 4 42.0 4.2062 52.0 0.147 31.8869 3 42.5 4.2028 52.0 0.150 31.8869 4 43.1 4.2008 52.1 0.150 31.8864 4 43.5 4.2005 52.1 0.153 31.8864 4 44.0 4.2013 52.2 0.147 31.8877 4 44.5 4.2021 52.2 0.161 31.8895 6 45.0 4.2023 52.4 0.150 31.8906 4 45.5 4.2013 52.5 0.157 31.8925 5 46.0 4.1981 52.5 0.156 31.8948 4 46.5 4.1902 52.7 0.150 31.8976 4 47.0 4.1777 52.7 0.150 31.9021 4 47.5 4.1831 52.5 0.151 31.9061 3 48.0 4.1916 52.3 0.159 31.9072 3 48.5 4.1877 52.2 0.156 31.9108 4 49.0 4.1693 52.0 0.147 31.9149 3 49.5 4.1656 51.7 0.147 31.9146 3 50.0 4.1640 51.8 0.153 31.9146 4 50.5 4.1643 51.9 0.147 31.9148 3 51.0 4.1644 51.8 0.147 31.9149 5 51.5 4.1640 51.6 0.149 31.9150 5 52.0 4.1637 51.6 0.149 31.9150 6 52.5 4.1634 51.5 0.149 31.9154 6 53.0 4.1634 51.4 0.147 31.9158 4 53.4 4.1642 51.8 0.150 31.9163 4 54.0 4.1659 51.6 0.150 31.9169 4 54.5 4.1713 51.4 0.155 31.9182 3 55.0 4.1746 51.3 0.159 31.9186 3 55.5 4.1748 51.4 0.155 31.9187 3 55.9 4.1760 51.4 0.159 31.9190 3 56.5 4.1773 51.4 0.159 31.9190 3 56.9 4.1768 51.3 0.163 31.9189 3 57.5 4.1770 52.0 0.102 31.9189 3 58.0 4.1770 51.5 0.156 31.9190 4 58.5 4.1779 51.6 0.161 31.9193 5 59.0 4.1792 51.9 0.161 31.9193 5 59.5 4.1813 51.6 0.159 31.9200 5 60.0 4.1817 51.6 0.164 31.9197 5 60.5 4.1821 51.5 0.162 31.9198 4 61.0 4.1830 51.4 0.165 31.9199 4 61.5 4.1840 51.5 0.162 31.9196 4 62.0 4.1854 51.5 0.162 31.9198 4 62.6 4.1894 51.4 0.162 31.9207 4 63.1 4.1968 51.4 0.159 31.9215 4 63.5 4.2002 51.4 0.162 31.9230 4 64.0 4.2379 51.5 0.177 31.9363 4 64.5 4.3309 51.6 0.186 31.9610 4 65.0 4.4098 52.0 0.186 31.9754 4 65.5 4.4247 52.0 0.183 31.9802 4 66.0 4.4225 52.2 0.200 31.9838 3 66.5 4.4162 52.0 0.177 31.9915 4 67.0 4.4014 52.1 0.171 31.9945 3 67.5 4.3804 52.0 0.162 31.9984 4 68.0 4.3856 51.8 0.156 32.0117 4 68.5 4.4379 51.8 0.156 32.0300 4 69.0 4.5114 51.8 0.150 32.0484 4 69.5 4.5411 51.9 0.156 32.0544 4 70.0 4.5229 52.0 0.150 32.0578 4 70.5 4.5107 52.0 0.152 32.0594 5 71.0 4.5084 52.0 0.147 32.0599 4 71.5 4.5074 52.0 0.149 32.0593 5 72.0 4.5077 52.0 0.153 32.0610 4 72.5 4.5140 51.8 0.147 32.0645 4 73.0 4.5272 52.0 0.147 32.0695 4 73.5 4.5395 52.0 0.147 32.0725 4 74.0 4.5517 52.3 0.147 32.0756 4 74.5 4.5608 52.6 0.147 32.0772 3 75.0 4.5687 52.5 0.147 32.0790 5 75.5 4.5721 52.6 0.143 32.0797 3 76.0 4.5745 52.6 0.144 32.0807 4 76.5 4.5767 52.6 0.147 32.0812 4 77.0 4.5785 52.6 0.142 32.0816 5 77.5 4.5801 52.5 0.147 32.0819 4 78.0 4.5811 52.5 0.144 32.0821 4 78.5 4.5821 52.4 0.141 32.0825 4 79.0 4.5832 52.5 0.147 32.0830 4 79.5 4.5836 52.3 0.147 32.0831 4 80.0 4.5893 52.5 0.147 32.0877 4 80.5 4.5989 52.5 0.144 32.0899 4 81.0 4.6033 52.3 0.144 32.0923 4 81.5 4.6096 52.3 0.147 32.0970 3 82.0 4.6284 52.2 0.147 32.1063 4 82.6 4.6430 52.1 0.147 32.1124 3 83.0 4.6729 52.2 0.147 32.1275 4 83.5 4.7614 52.8 0.151 32.1519 3 83.9 4.8701 52.9 0.171 32.1623 4 84.5 4.8810 53.0 0.169 32.1623 5 85.0 4.8411 52.6 0.171 32.1613 5 85.5 4.7900 51.8 0.157 32.1786 6 86.0 4.7709 51.0 0.147 32.2024 4 86.5 4.7745 50.5 0.144 32.2145 5 87.0 4.7787 50.1 0.138 32.2254 3 87.5 4.7832 49.9 0.147 32.2350 5 88.0 4.7862 50.4 0.147 32.2424 3 88.5 4.7864 50.6 0.143 32.2478 3 89.0 4.7842 51.2 0.134 32.2542 4 89.5 4.7809 51.3 0.134 32.2600 3 90.0 4.7773 51.5 0.128 32.2659 4 90.5 4.7749 51.4 0.126 32.2700 3 91.0 4.7739 51.4 0.129 32.2731 5 91.5 4.7730 51.3 0.128 32.2757 4 92.0 4.7719 51.1 0.127 32.2802 5 92.5 4.7746 50.4 0.131 32.2948 4 93.0 4.7826 49.9 0.131 32.3122 4 93.5 4.7874 49.6 0.128 32.3211 4 94.1 4.7969 48.8 0.122 32.3365 4 94.5 4.8044 48.1 0.130 32.3507 3 95.0 4.8127 47.5 0.128 32.3629 4 95.6 4.8201 47.2 0.122 32.3696 4 96.0 4.8232 46.7 0.131 32.3736 4 96.5 4.8257 46.6 0.131 32.3762 4 97.0 4.8273 46.6 0.127 32.3778 5 97.5 4.8303 46.4 0.132 32.3797 5 98.0 4.8325 46.3 0.129 32.3814 5 98.5 4.8342 46.2 0.128 32.3821 4 99.0 4.8351 45.9 0.128 32.3825 4 99.5 4.8355 46.0 0.131 32.3829 4 100.0 4.8357 45.6 0.134 32.3830 3 100.5 4.8345 45.6 0.132 32.3818 6