*2006/10/11 14:56:43.77 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/06/14 02:04:25.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 341C04DB NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.231 83.984 2 Temperature:Primary 'deg C (ITS90)' 7.5613 9.496 3 Transmissivity %/metre 31.5 48.3 4 Fluorescence:URU:Seapoint mg/m^3 0.279 0.907 5 Oxygen:Dissolved:SBE mL/L 2.114472 4.24424 6 PAR uE/m^2/sec 0.16E-01 236.875 7 PAR:Reference uE/m^2/sec 467.673 506.155 8 Salinity:T0:C0 PSS-78 31.5984 33.5555 9 Number_of_bin_records n/a 20 92 $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 ' ' 7 F ' ' 2 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-21\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-21 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG / JdeF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca STATION : 105 EVENT NUMBER : 21 LATITUDE : 48 11.03000 N ! (deg min) LONGITUDE : 123 18.93000 W ! (deg min) ALTIMETER (M) : 5.2 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' irradiance:primary ' ' 4565 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/10/04 13:25:32 7800 7800 CLEAN 5.0 2006/10/04 13:52:08 7769 7769 SHIFTDAT 3.4 2006/10/04 14:18:28 7769 7769 SHIFTDAT 3.4 2006/10/04 14:45:07 7769 7769 SHIFTDAT 3.4 2006/10/04 15:10:30 7769 7769 DELETE 6.3 2006/10/04 15:32:05 7769 3008 CTDEDIT 4.61 2006/10/05 15:59:42 3008 2865 CALIB 11.7 2006/10/10 12:19:51 2865 2865 FILTERS 4.3 2006/10/10 12:30:56 2865 2865 BINAVE 4.1.1 2006/10/10 12:37:42 2865 83 CALIB 11.7 2006/10/10 16:50:54 83 83 REMOVECH 7.0 2006/10/11 14:51:39 83 83 HDREDIT2 2.5.1 2006/10/11 14:56:43 ? ? $END $REMARKS -CLEAN functions: 2006/10/04 13:46:40 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 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=110.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 Salinity was recalculated after shift -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 74.36 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/10/05 15:59:42 143 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2006/10/10 12:19:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-21\CTD\doc\2006-21-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4120000E-01 0.1086600E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -CALIB parameters: 2006/10/10 16:50:54 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-21\CTD\doc\2006-21-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.4100000E-01 0.9000000E-04 Pressure -REMOVECH 2006/10/11 14:51:39 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/10/11 14:56:43 Applied edit header: Q:\Cruise_Data\2006-21\CTD\doc\2006-21-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-21\2006-21-0021.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 33 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 14 2006 03:04:03 NMEA Latitude = 48 11.03 N NMEA Longitude = 123 18.93 W NMEA UTC (Time) = Jun 14 2006 02:04:25 Store Lat/Lon Data = Add to Header Only Ship:Vector Cruise:2006-21 2006-21 Station: 105 Latitude: Longitude: Depth 86 # nquan = 18 # nvalues = 7800 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 7750 # span 1 = 1.241, 84.356 # span 2 = 7.5602, 10.0156 # span 3 = 7.5573, 9.9891 # span 4 = 3.423752, 3.450927 # span 5 = 3.424715, 3.450909 # span 6 = 67.0273, 83.5621 # span 7 = 2.4542e-01, 1.5311e+00 # span 8 = 1.3956, 2.5372 # span 9 = 1.93399, 4.24806 # span 10 = 1.3964e-02, 8.4533e+02 # span 11 = 4.2980e+02, 5.1493e+02 # span 12 = 3.91, 100.00 # span 13 = -1.147, 1.000 # span 14 = 0, 1 # span 15 = 31.1136, 33.5569 # span 16 = 31.1222, 33.5592 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 14 2006 03:04:03 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 24-Nov-05p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4565, 23-Dec-04 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Sep 08 2006 14:30:33, 5.37e # datcnv_in = Q:\Cruise_Data\2006-21\CTD\2006-21-0021.dat Q:\Cruise_Data\2006-21 \CTD\doc\2006-21-ctd.CON # datcnv_skipover = 0 # wildedit_date = Oct 04 2006 13:01:21, 5.37e # wildedit_in = Q:\Cruise_Data\2006-21\CTD\convert\2006-21-0021.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Oct 04 2006 13:07:08, 5.37e # celltm_in = Q:\Cruise_Data\2006-21\CTD\wildedit\2006-21-0021.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 04 2006 13:13:29, 5.37e # Derive_in = Q:\Cruise_Data\2006-21\CTD\celltm\2006-21-0021.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around around 3 adn 82db. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered • ±0.2ml/l from 0 - 200m • ±0.1ml/l below 200m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.412E-01 1.0866) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.41E-01 0.9E-04) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen PAR PAR: Salinity Numb !re ure: missi cence: : Refere :T0:C0 er_o ! Primary vity URU: Dissol nce ~bin ! Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ ------ ------ -------- ---- *END OF HEADER 2.2 9.4960 45.6 0.895 4.22 236.9 506.2 31.5984 35 2.7 9.3280 45.8 0.907 4.24 208.2 504.5 31.7696 20 4.1 8.9889 46.9 0.846 3.72 140.6 504.5 32.1348 29 5.0 8.9010 47.2 0.763 3.63 119.3 504.5 32.2267 35 6.0 8.8808 47.3 0.849 3.57 99.0 504.5 32.2512 36 7.0 8.8677 47.4 0.747 3.53 83.4 503.2 32.2678 33 8.0 8.8320 47.4 0.773 3.49 70.6 502.5 32.3101 33 9.0 8.8053 47.4 0.777 3.46 59.0 503.7 32.3399 33 10.0 8.7849 47.4 0.714 3.38 50.2 504.5 32.3601 30 11.0 8.7255 47.7 0.656 3.22 42.5 503.5 32.4163 29 12.0 8.5158 48.2 0.518 3.06 36.3 502.5 32.6084 33 13.0 8.2659 48.3 0.449 2.95 30.8 502.5 32.8271 34 14.0 8.2051 48.1 0.375 2.89 26.4 502.5 32.8767 33 15.0 8.1909 48.1 0.365 2.86 22.7 502.8 32.8858 28 16.0 8.1905 48.3 0.389 2.84 19.6 502.2 32.8838 29 17.0 8.1833 48.2 0.396 2.83 16.9 500.4 32.8886 39 18.0 8.1859 48.0 0.382 2.82 14.6 500.5 32.8868 29 19.0 8.1809 48.2 0.397 2.81 12.4 499.9 32.8914 31 20.0 8.1757 48.1 0.357 2.79 10.8 502.2 32.8954 31 21.0 8.1553 47.9 0.383 2.77 9.4 501.6 32.9131 24 22.1 8.1388 47.8 0.373 2.76 8.0 499.2 32.9281 34 22.9 8.1139 47.6 0.371 2.74 7.0 498.0 32.9499 35 24.0 8.1098 47.8 0.361 2.73 6.0 497.7 32.9542 30 25.0 8.1012 47.7 0.375 2.73 5.1 499.7 32.9618 35 26.0 8.1091 47.8 0.371 2.72 4.5 500.4 32.9542 26 27.0 8.1019 47.5 0.354 2.71 3.9 499.2 32.9606 26 28.0 8.0776 47.3 0.365 2.69 3.4 497.1 32.9837 42 29.0 8.0627 47.4 0.352 2.67 2.9 495.1 32.9981 30 30.0 8.0373 45.9 0.341 2.64 2.5 496.7 33.0228 30 31.0 8.0128 47.1 0.353 2.60 2.1 498.3 33.0471 31 32.0 7.9755 46.9 0.331 2.55 1.9 498.3 33.0848 30 33.0 7.9038 46.9 0.316 2.50 1.6 496.4 33.1578 36 34.0 7.8411 46.0 0.304 2.44 1.4 494.2 33.2249 31 35.0 7.8144 42.4 0.307 2.37 1.2 494.4 33.2528 35 36.0 7.7189 40.6 0.312 2.31 1.0 496.2 33.3569 35 37.0 7.6687 40.5 0.314 2.28 0.9 495.1 33.4129 30 38.0 7.6527 40.2 0.311 2.26 0.7 493.1 33.4296 37 38.9 7.6517 39.8 0.309 2.25 0.6 494.2 33.4301 29 40.0 7.6573 39.8 0.305 2.25 0.5 493.3 33.4223 25 41.0 7.6611 40.2 0.308 2.25 0.4 494.2 33.4186 42 42.0 7.6631 40.2 0.299 2.26 0.3 492.8 33.4171 29 43.0 7.6661 40.5 0.308 2.26 0.3 492.1 33.4141 29 44.0 7.6730 40.6 0.297 2.25 0.2 492.1 33.4070 31 45.0 7.6689 39.2 0.318 2.24 0.2 492.4 33.4142 28 46.0 7.6539 37.9 0.285 2.22 0.2 492.4 33.4341 32 47.0 7.6256 37.2 0.282 2.20 0.1 491.4 33.4700 34 48.0 7.6175 36.3 0.308 2.20 0.1 490.0 33.4811 34 49.0 7.6150 36.4 0.286 2.19 0.1 489.4 33.4855 35 50.0 7.6143 36.3 0.300 2.19 0.1 490.8 33.4859 29 51.0 7.6115 35.7 0.305 2.18 0.1 490.3 33.4893 29 52.0 7.6105 36.3 0.293 2.18 0.0 490.0 33.4918 36 53.0 7.6049 36.1 0.288 2.17 0.0 489.1 33.5007 28 54.0 7.6025 35.3 0.312 2.18 0.0 487.9 33.5050 37 55.0 7.6056 35.4 0.305 2.18 0.0 487.9 33.4995 32 56.0 7.6120 36.6 0.328 2.18 0.0 487.9 33.4880 30 57.0 7.6123 36.4 0.316 2.18 0.0 487.9 33.4874 32 58.0 7.6104 36.0 0.291 2.18 0.0 486.2 33.4913 29 59.0 7.6126 35.9 0.299 2.18 0.0 485.9 33.4881 33 60.0 7.6116 35.9 0.292 2.18 0.0 485.9 33.4902 33 61.0 7.6088 36.3 0.312 2.18 0.0 484.4 33.4949 31 62.0 7.6094 36.7 0.324 2.17 0.0 483.8 33.4930 37 63.0 7.6076 35.7 0.311 2.17 0.0 481.8 33.4961 34 64.0 7.6024 35.0 0.326 2.17 0.0 481.7 33.5050 27 65.0 7.6037 33.8 0.317 2.17 0.0 481.7 33.5022 31 66.0 7.6092 36.2 0.295 2.17 0.0 481.7 33.4934 35 67.0 7.5992 34.8 0.302 2.16 0.0 481.7 33.5091 32 68.0 7.5916 33.2 0.316 2.15 0.0 479.8 33.5219 33 69.0 7.5891 33.6 0.295 2.15 0.0 479.9 33.5258 32 70.0 7.5878 33.2 0.312 2.15 0.0 479.6 33.5272 26 71.0 7.5886 33.8 0.338 2.15 0.0 478.2 33.5262 34 72.0 7.5856 33.6 0.324 2.14 0.0 477.6 33.5295 38 73.0 7.5812 33.8 0.297 2.14 0.0 477.6 33.5347 35 74.0 7.5748 33.6 0.293 2.13 0.0 477.6 33.5415 41 75.1 7.5667 33.2 0.335 2.12 0.0 477.2 33.5499 57 75.9 7.5622 33.0 0.329 2.12 0.0 475.5 33.5548 46 77.0 7.5623 33.1 0.279 2.12 0.0 475.5 33.5549 38 78.0 7.5635 31.5 0.309 2.12 0.0 475.5 33.5537 43 79.0 7.5619 33.1 0.302 2.12 0.0 474.5 33.5553 46 80.0 7.5614 33.1 0.288 2.12 0.0 473.4 33.5555 51 81.0 7.5645 33.3 0.308 2.12 0.0 473.5 33.5516 40 82.0 7.5651 33.2 0.294 2.12 0.0 472.9 33.5509 43 83.0 7.5615 33.4 0.296 2.11 0.0 471.3 33.5547 57 84.0 7.5613 32.8 0.305 2.12 0.0 467.7 33.5544 92