*2007/01/19 13:01:11.14 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2006/08/25 21:53:55.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3B562E47 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.146 63.919 2 Temperature:Primary 'deg C (ITS90)' 7.5277 15.0275 3 Transmissivity %/metre 21.5 51.3 4 Fluorescence:URU:Seapoint mg/m^3 0.83E-01 2.621 5 Oxygen:Dissolved:SBE mL/L 3.496 6.424 6 Oxygen:Dissolved:SBE umol/kg 152.1463 280.2428 7 PAR uE/m^2/sec 0.264 927.994 8 Salinity:T0:C0 PSS-78 31.527 33.0347 9 Number_of_bin_records n/a 12 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 : CS07 EVENT NUMBER : 77 LATITUDE : 51 4.19000 N ! (deg min) LONGITUDE : 128 43.81000 W ! (deg min) ALTIMETER (M) : 3.25 ! 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 11:50:40 10451 10451 CLEAN 5.0 2007/01/02 10:23:15 10382 10382 SHIFTDAT 3.4 2007/01/02 16:25:42 10382 10382 SHIFTDAT 3.4 2007/01/02 16:48:21 10382 10382 SHIFTDAT 3.4 2007/01/04 12:32:15 10382 10382 SHIFTDAT 3.4 2007/01/04 12:54:51 10382 10382 DELETE 6.3 2007/01/04 13:12:40 10382 1670 CTDEDIT 4.61 2007/01/09 09:34:28 1670 1526 CALIB 11.7 2007/01/18 17:41:05 1526 1526 FILTERS 4.3 2007/01/18 17:48:18 1526 1526 BINAVE 4.1.1 2007/01/18 17:52:30 1526 63 CALIB 11.7 2007/01/18 17:53:27 63 63 REMOVECH 7.0 2007/01/19 11:53:15 63 63 CHGUNITS 3.0 2007/01/19 11:55:41 63 63 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 54.25 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/01/09 09:34:28 144 records were deleted in this editing session. 121 changes in channel Salinity:T0:C0 -CALIB parameters: 2007/01/18 17:41:05 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 17:53:27 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 11:53:15 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\2006-25-0077.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 21:53:46 NMEA Latitude = 51 04.19 N NMEA Longitude = 128 43.81 W NMEA UTC (Time) = Aug 25 2006 21:53:55 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise:2006-24 Station: Latitude: Longitude: Depth: # nquan = 17 # nvalues = 10451 # 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, 10451 # span 1 = 0.003, 64.250 # span 2 = 7.4738, 17.4293 # span 3 = 7.4756, 17.1208 # span 4 = 0.072050, 3.939982 # span 5 = -0.109402, 3.935955 # span 6 = 29.3966, 85.7239 # span 7 = 0.0000e+00, 2.8022e+00 # span 8 = 1.9377, 3.5446 # span 9 = 3.12714, 6.29447 # span 10 = 2.3491e-01, 4.0396e+03 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.390, 1.562 # span 14 = 0.4185, 33.0622 # span 15 = 0.0000, 33.0626 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 25 2006 21:53:46 # 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 17:34:38, 5.37e # datcnv_in = Q:\Cruise_Data\2006-25\CTD\2006-25-0077.dat Q:\Cruise_Data\2006-25 \CTD\2006-25-ctd.CON # datcnv_skipover = 0 # wildedit_date = Dec 18 2006 18:01:34, 5.37e # wildedit_in = Q:\Cruise_Data\2006-25\CTD\convert\2006-25-0077.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 10:59:43, 5.37e # celltm_in = Q:\Cruise_Data\2006-25\CTD\wildedit\2006-25-0077.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 11:05:40, 5.37e # Derive_in = Q:\Cruise_Data\2006-25\CTD\celltm\2006-25-0077.cnv Q:\Cruise_Data\ 2006-23\CTD\2006-23-CTD.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.8db and records corrupted by shed wakes around 19, 37 and 51db; 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 2.2 15.0275 21.5 0.708 6.35 277.1 928.0 31.5270 26 3.0 15.0237 28.5 0.755 6.37 277.9 659.2 31.5273 31 4.0 15.0215 32.9 0.843 6.36 277.6 505.4 31.5276 28 5.0 15.0232 32.0 0.931 6.37 278.0 375.0 31.5275 33 6.0 14.9635 32.0 1.105 6.41 279.5 287.0 31.5336 21 7.0 14.8306 33.0 1.279 6.42 280.2 225.8 31.5456 24 8.0 14.7914 33.0 1.463 6.40 279.0 183.4 31.5466 25 9.0 14.7309 32.9 1.685 6.34 276.5 149.8 31.5463 32 10.0 14.3955 32.9 2.026 6.26 273.2 125.9 31.5705 30 11.0 14.0305 33.1 2.199 6.20 270.6 104.7 31.5982 24 12.0 13.8618 33.4 2.439 6.19 270.1 86.8 31.6078 23 13.0 13.6636 33.8 2.585 6.18 269.7 72.1 31.6277 30 14.0 13.5499 34.5 2.621 6.05 263.6 61.1 31.6390 32 15.0 13.4450 35.0 2.608 5.87 256.2 50.6 31.6545 25 16.0 13.0752 36.7 2.481 5.78 252.1 41.7 31.7161 21 17.0 12.5565 39.4 2.233 5.73 249.8 34.4 31.7854 22 17.9 12.2214 40.8 2.079 5.65 246.2 29.7 31.8232 16 19.1 12.0094 42.0 1.832 5.45 237.5 24.9 31.8498 12 20.0 11.7458 42.8 1.649 5.38 234.6 22.4 31.8910 23 21.0 11.4089 44.0 1.479 5.35 233.1 19.5 31.9331 20 22.0 11.3326 44.3 1.405 5.32 232.0 16.9 31.9400 21 23.0 11.2798 44.5 1.376 5.29 230.6 14.7 31.9480 31 24.0 11.1962 44.6 1.293 5.21 227.2 13.0 31.9590 37 25.0 11.0099 45.1 1.259 5.14 223.8 11.6 31.9831 25 26.0 10.8312 45.6 1.206 5.09 221.8 10.3 32.0030 21 27.0 10.6520 46.1 1.115 5.06 220.4 9.2 32.0254 19 28.0 10.5746 46.5 1.068 5.04 219.7 8.1 32.0377 22 29.0 10.5253 46.7 1.010 5.03 219.4 7.1 32.0462 24 30.0 10.4657 47.0 0.952 5.00 217.7 6.1 32.0556 38 30.9 10.3961 47.2 0.927 4.91 214.2 5.5 32.0648 32 32.0 10.2145 47.6 0.856 4.84 210.7 5.0 32.0887 19 33.0 10.0550 48.1 0.804 4.79 208.6 4.5 32.1055 15 34.0 9.8728 48.6 0.722 4.74 206.7 4.1 32.1357 15 35.0 9.7698 49.0 0.658 4.70 204.7 3.7 32.1530 19 36.0 9.5817 49.4 0.607 4.64 202.3 3.3 32.1950 25 37.0 9.5139 49.5 0.534 4.58 199.4 3.0 32.2122 24 38.0 9.4149 49.6 0.507 4.51 196.5 2.7 32.2353 24 39.0 9.3280 49.7 0.492 4.47 194.9 2.4 32.2576 20 40.0 9.2478 49.5 0.505 4.44 193.3 2.2 32.2894 20 41.0 9.1572 49.3 0.534 4.37 190.4 2.0 32.3293 19 42.0 9.1119 49.2 0.535 4.28 186.4 1.8 32.3507 20 43.0 9.0360 49.1 0.579 4.16 181.4 1.7 32.3886 21 44.0 8.8956 48.9 0.543 4.06 176.9 1.5 32.4465 22 45.0 8.5276 49.9 0.402 3.97 173.1 1.4 32.5658 23 46.0 8.4571 50.2 0.347 3.91 170.4 1.3 32.5921 19 47.0 8.3275 50.3 0.293 3.87 168.6 1.2 32.6437 16 48.0 8.1909 50.7 0.252 3.84 167.3 1.0 32.6969 16 49.0 8.1823 50.7 0.229 3.81 166.0 1.0 32.6979 19 49.9 8.0666 50.9 0.207 3.79 164.9 0.9 32.7490 18 51.3 8.0131 51.0 0.172 3.73 162.4 0.8 32.7802 12 52.0 7.9903 51.0 0.162 3.71 161.5 0.7 32.7915 20 53.0 7.9744 51.0 0.162 3.69 160.8 0.7 32.8023 16 54.0 7.9540 51.0 0.155 3.68 160.1 0.6 32.8132 16 55.0 7.9197 51.0 0.153 3.66 159.4 0.6 32.8309 18 56.0 7.8735 51.1 0.148 3.64 158.6 0.5 32.8559 25 57.0 7.8326 51.1 0.130 3.63 157.9 0.5 32.8767 30 58.0 7.7903 51.1 0.127 3.61 157.2 0.4 32.8986 25 59.0 7.7600 51.1 0.117 3.59 156.4 0.4 32.9143 24 60.0 7.7194 51.2 0.109 3.58 155.9 0.4 32.9360 26 61.0 7.6773 51.2 0.106 3.57 155.4 0.3 32.9572 28 62.0 7.6319 51.3 0.096 3.56 154.8 0.3 32.9780 36 63.0 7.5991 51.3 0.091 3.53 153.6 0.3 32.9969 43 63.9 7.5277 51.3 0.083 3.50 152.1 0.3 33.0347 61