*2007/01/19 13:01:11.05 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/08/25 19:53:29.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 59 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8223A7F NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.291 60.015 2 Temperature:Primary 'deg C (ITS90)' 7.5558 13.4023 3 Transmissivity %/metre 33.6 50.4 4 Fluorescence:URU:Seapoint mg/m^3 0.157 1.576 5 Oxygen:Dissolved:SBE mL/L 3.155 5.978 6 Oxygen:Dissolved:SBE umol/kg 137.2917 260.6891 7 PAR uE/m^2/sec 0.684 497.943 8 Salinity:T0:C0 PSS-78 31.6579 33.1749 9 Number_of_bin_records n/a 10 61 $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 ' ' 6 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\2006-25\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-25 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Acoustics SCIENTIST : Romaine S. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Queen Charlotte Sound STATION : CS05 EVENT NUMBER : 75 LATITUDE : 50 55.83000 N ! (deg min) LONGITUDE : 128 59.96000 W ! (deg min) ALTIMETER (M) : 4.76 ! 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 ' ' 4656 $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 2006/12/19 11:50:30 9484 9484 CLEAN 5.0 2007/01/02 10:23:05 9410 9410 SHIFTDAT 3.4 2007/01/02 16:25:32 9410 9410 SHIFTDAT 3.4 2007/01/02 16:48:11 9410 9410 SHIFTDAT 3.4 2007/01/04 12:32:05 9410 9410 SHIFTDAT 3.4 2007/01/04 12:54:39 9410 9410 DELETE 6.3 2007/01/04 13:12:31 9410 1663 CTDEDIT 4.61 2007/01/09 09:27:17 1663 1481 CALIB 11.7 2007/01/18 17:41:04 1481 1481 FILTERS 4.3 2007/01/18 17:48:16 1481 1481 BINAVE 4.1.1 2007/01/18 17:52:29 1481 59 CALIB 11.7 2007/01/18 17:53:26 59 59 REMOVECH 7.0 2007/01/19 11:53:14 59 59 CHGUNITS 3.0 2007/01/19 11:55:41 59 59 REORDER 1.2.1 2007/01/19 11:57:34 ? ? HDREDIT2 2.5.1 2007/01/19 13:01:11 ? ? $END $REMARKS -CLEAN functions: 2007/01/02 10:05:23 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 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -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 SHIFT parameters were used. Shift Channel: Conductivity:Secondary # 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 50.35 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/01/09 09:27:17 182 records were deleted in this editing session. 39 changes in channel Salinity:T0:C0 -CALIB parameters: 2007/01/18 17:41:04 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-25\CTD\doc\2006-25-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.9310000E-01 0.1096800E+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: 2007/01/18 17:53:26 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-25\CTD\doc\2006-25-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.3800000E-01 0.1000000E+01 -REMOVECH 2007/01/19 11:53:14 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] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/01/19 13:01:11 Applied edit header: Q:\Cruise_Data\2006-25\CTD\doc\2006-25-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-25\2006-25-0075.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 25 2006 19:53:20 NMEA Latitude = 50 55.83 N NMEA Longitude = 128 59.96 W NMEA UTC (Time) = Aug 25 2006 19:53:29 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise:2006-24 Station: Latitude: Longitude: Depth: # nquan = 17 # nvalues = 9484 # 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 = altM: Altimeter [m] # name 12 = pumps: Pump Status # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 9484 # span 1 = -0.003, 60.346 # span 2 = 7.5373, 15.2145 # span 3 = 7.5416, 15.6511 # span 4 = 0.066391, 3.816099 # span 5 = -0.317848, 3.820289 # span 6 = 5.1409, 85.5576 # span 7 = 0.0000e+00, 1.8535e+00 # span 8 = 1.7949, 3.2833 # span 9 = 2.80742, 6.22744 # span 10 = 6.6964e-01, 1.7923e+03 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.516, 1.655 # span 14 = 0.4082, 33.1843 # span 15 = 0.0000, 33.1831 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 25 2006 19:53:20 # 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, 4656, 11 Feb 2003 # datcnv_date = Dec 18 2006 17:34:36, 5.37e # datcnv_in = Q:\Cruise_Data\2006-25\CTD\2006-25-0075.dat Q:\Cruise_Data\2006-25 \CTD\2006-25-ctd.CON # datcnv_skipover = 0 # wildedit_date = Dec 18 2006 18:01:32, 5.37e # wildedit_in = Q:\Cruise_Data\2006-25\CTD\convert\2006-25-0075.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 = Dec 19 2006 10:59:41, 5.37e # celltm_in = Q:\Cruise_Data\2006-25\CTD\wildedit\2006-25-0075.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 19 2006 11:05:37, 5.37e # Derive_in = Q:\Cruise_Data\2006-25\CTD\celltm\2006-25-0075.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 8, 55, 57 and 60db; salinity was cleaned. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The recalibration sampling for SBE:Dissolved Oxygen was lost so this data has been recalibrated based on the results of 2006-29 when the probe was used. The dissolved oxygen data in the CTD files should be considered • ±0.6ml/l from 0 – 200db • ±0.25ml/l from 200 – bottom ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.931E-01 1.0968) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.38E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ -------- ---- *END OF HEADER 2.3 13.4023 37.8 0.998 5.97 260.2 497.9 31.6579 10 2.9 13.3967 36.2 1.016 5.98 260.7 411.0 31.6592 15 4.0 13.3740 33.6 1.074 5.94 259.0 268.5 31.6625 29 5.0 13.1666 36.8 1.294 5.80 253.0 201.0 31.6887 19 6.0 12.9270 37.4 1.477 5.69 248.0 164.8 31.7194 20 7.1 12.5903 38.6 1.576 5.55 241.8 135.6 31.7747 25 7.8 12.0919 41.0 1.533 5.40 235.4 119.7 31.8354 24 9.1 11.4527 44.0 1.362 5.15 224.4 94.6 31.9058 21 10.0 11.1945 44.7 1.261 5.07 220.9 82.3 31.9454 21 11.0 11.0616 45.4 1.212 5.00 218.1 71.1 31.9672 19 12.0 10.9333 45.8 1.141 4.95 215.7 62.4 31.9937 21 13.0 10.7584 46.1 1.127 4.88 212.8 56.0 32.0357 28 14.0 10.6293 46.4 1.060 4.80 209.3 51.0 32.0738 41 15.0 10.4948 46.3 1.049 4.75 207.0 45.7 32.1221 25 16.0 10.3957 46.4 1.033 4.72 205.6 40.8 32.1652 18 17.0 10.3759 46.4 1.009 4.70 204.8 36.6 32.1719 17 18.0 10.3673 46.4 1.035 4.68 204.1 32.8 32.1760 21 19.0 10.3119 46.4 1.010 4.65 202.6 29.4 32.1996 25 20.0 10.2300 46.6 0.982 4.58 199.6 26.8 32.2280 34 21.0 10.1601 46.8 0.966 4.53 197.3 24.0 32.2511 24 22.0 9.9959 47.2 0.880 4.50 196.0 21.5 32.2920 17 23.0 9.9306 47.6 0.838 4.49 195.4 19.3 32.3002 15 24.0 9.9115 47.7 0.825 4.48 195.0 17.4 32.3020 15 25.0 9.9037 47.5 0.827 4.46 194.5 15.6 32.3025 22 26.1 9.8771 47.8 0.853 4.45 193.6 14.1 32.3078 40 27.0 9.8499 48.0 0.773 4.42 192.4 12.9 32.3147 29 28.0 9.8143 48.0 0.752 4.40 191.5 11.5 32.3249 19 29.0 9.7996 48.1 0.757 4.38 190.9 10.3 32.3286 15 30.0 9.7615 48.1 0.769 4.37 190.5 9.3 32.3388 14 31.0 9.7312 48.3 0.728 4.36 190.1 8.4 32.3469 15 32.0 9.6968 48.4 0.700 4.36 189.8 7.6 32.3562 22 33.0 9.6691 48.4 0.695 4.36 189.7 6.9 32.3614 36 33.9 9.6432 48.5 0.738 4.34 189.2 6.4 32.3667 32 35.0 9.6366 48.5 0.700 4.33 188.6 5.7 32.3680 20 36.0 9.6172 48.5 0.663 4.29 186.9 5.1 32.3723 16 37.0 9.4962 48.9 0.645 4.23 184.4 4.6 32.3999 15 38.0 9.4463 49.0 0.613 4.15 180.9 4.2 32.4114 16 39.0 9.3460 49.3 0.593 4.05 176.4 3.8 32.4374 20 40.0 9.0756 49.7 0.464 3.93 171.1 3.4 32.5284 24 41.0 8.6473 49.8 0.398 3.82 166.2 3.2 32.6969 30 42.0 8.4585 50.0 0.344 3.73 162.6 2.9 32.7713 27 43.0 8.3621 50.0 0.324 3.68 160.0 2.7 32.8129 22 44.0 8.3267 50.0 0.306 3.63 158.2 2.4 32.8262 20 45.0 8.2934 50.1 0.317 3.60 156.6 2.2 32.8416 20 46.0 8.2297 50.2 0.275 3.57 155.2 2.0 32.8671 19 47.0 8.1690 50.1 0.258 3.54 154.2 1.9 32.8923 21 48.1 8.1218 50.3 0.251 3.50 152.5 1.7 32.9132 33 48.9 8.0421 50.3 0.228 3.44 149.6 1.6 32.9469 47 50.0 7.9255 50.2 0.212 3.39 147.4 1.5 33.0019 22 51.0 7.8414 50.3 0.201 3.37 146.6 1.3 33.0336 17 52.0 7.8295 50.3 0.205 3.36 146.1 1.2 33.0390 16 53.0 7.8249 50.3 0.200 3.35 145.7 1.1 33.0428 19 54.1 7.8211 50.4 0.189 3.33 145.1 1.1 33.0459 47 55.0 7.8067 50.3 0.182 3.31 143.8 1.0 33.0550 45 55.9 7.7533 50.1 0.184 3.27 142.3 0.9 33.0820 61 57.0 7.7250 49.9 0.176 3.23 140.7 0.9 33.0958 51 58.0 7.6345 49.8 0.173 3.18 138.5 0.8 33.1369 32 59.0 7.5759 49.6 0.170 3.17 137.9 0.7 33.1643 28 60.0 7.5558 49.3 0.157 3.15 137.3 0.7 33.1749 30