*2006/03/31 14:31:19.86 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/10/02 11:11:25.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D888E6A4 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.984 90.831 2 Temperature:Primary 'deg C (ITS90)' 7.0881 10.5244 3 Transmissivity %/metre 26.6 50.6 4 Fluorescence:URU:Seapoint mg/m^3 0.111 1.379 5 Oxygen:Dissolved:SBE mL/L 1.635 4.595 6 Oxygen:Dissolved:SBE umol/kg 71.10792 200.3476 7 Salinity:T0:C0 PSS-78 31.1875 33.8272 8 Number_of_bin_records n/a 16 96 $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 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-23\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-23 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse, ECOHAB, PERD, Aquaculture SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : JdeF/WCVI/Knight Inlet STATION : JF1-1 EVENT NUMBER : 20 LATITUDE : 48 29.99000 N ! (deg min) LONGITUDE : 124 25.01000 W ! (deg min) ALTIMETER (M) : 7.41 ! 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 ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/03/28 10:38:24 6898 6898 CLEAN 4.8.1 2006/03/28 11:04:46 6874 6874 SHIFTDAT 3.4 2006/03/28 17:49:15 6874 6874 SHIFTDAT 3.4 2006/03/28 18:03:34 6874 6874 SHIFTDAT 3.4 2006/03/28 18:17:33 6874 6874 SHIFTDAT 3.4 2006/03/28 18:31:35 6874 6874 DELETE 6.3 2006/03/28 18:44:34 6874 2655 CTDEDIT 4.60 2006/03/29 15:50:20 2655 2597 CALIB 11.7 2006/03/31 12:09:15 2597 2597 FILTERS 4.3 2006/03/31 12:13:20 2597 2597 BINAVE 4.1 2006/03/31 13:09:16 2597 90 CALIB 11.7 2006/03/31 14:25:51 90 90 REMOVECH 7.0 2006/03/31 14:26:37 90 90 CHGUNITS 2.1 2006/03/31 14:30:59 90 90 REORDER 1.2.1 2006/03/31 14:31:09 ? ? HDREDIT2 2.5.1 2006/03/31 14:31:19 ? ? $END $REMARKS -CLEAN functions: 2006/03/28 10:59:56 20 Interpolation by Record Number, in Pressure 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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=160.00 Salinity was recalculated after shift -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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 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= 0.70 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 81.23 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/03/29 15:50:20 58 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2006/03/31 12:09:15 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-23\CTD\doc\2005-23-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.6920000E-01 0.1403800E+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: 2006/03/31 14:25:51 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-23\CTD\doc\2005-23-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.9000000E-01 0.1000000E+01 -REMOVECH 2006/03/31 14:26:37 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 -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/03/31 14:31:19 Applied edit header: Q:\Cruise_Data\2005-23\CTD\doc\2005-23-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-23\2005-23-0020.dat Software Version Seasave Win32 V 5.35 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 02 2005 11:11:31 NMEA Latitude = 48 29.99 N NMEA Longitude = 124 25.01 W NMEA UTC (Time) = Oct 02 2005 11:11:25 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-23 Station: JF1-1 Depth: 97m # nquan = 16 # nvalues = 6898 # 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 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 6898 # span 1 = 0.949, 91.231 # span 2 = 7.0865, 10.5763 # span 3 = 7.0854, 10.5755 # span 4 = 3.433704, 3.507356 # span 5 = 3.433865, 3.507473 # span 6 = 64.7556, 84.4308 # span 7 = 9.5238e-02, 2.1685e+00 # span 8 = 0.9243, 1.8510 # span 9 = 1.16349, 3.52924 # span 10 = 0.00, 100.00 # span 11 = -1.442, 1.283 # span 12 = 0, 1 # span 13 = 30.8130, 33.8284 # span 14 = 30.8578, 33.8313 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 02 2005 11:11:31 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-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, 498DR, 22-May-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Mar 27 2006 11:25:25, 5.37e # datcnv_in = Q:\Cruise_Data\2005-23\CTD\2005-23-0020.dat Q:\Cruise_Data\2005-23 \CTD\2005-23-ctd.con # datcnv_skipover = 0 # wildedit_date = Mar 28 2006 09:04:58, 5.37e # wildedit_in = Q:\Cruise_Data\2005-23\CTD\convert\2005-23-0020.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 = Mar 28 2006 10:01:29, 5.37e # celltm_in = Q:\Cruise_Data\2005-23\CTD\wildedit\2005-23-0020.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 28 2006 10:05:03, 5.37e # Derive_in = Q:\Cruise_Data\2005-23\CTD\celltm\2005-23-0020.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.5db. Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±0.8ml/l from 0 - 100m • ±0.4ml/l from 100 – 200m • ±0.1ml/l from 200 - 1000m *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.692E-01 1.4038) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.9E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge 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 2.0 10.5244 26.6 1.271 4.59 200.3 31.1875 54 2.9 10.4925 34.9 1.281 4.58 199.8 31.2275 37 4.0 10.4739 38.4 1.321 4.57 199.0 31.2394 26 5.0 10.4409 39.6 1.287 4.55 198.2 31.2699 24 6.0 10.4606 39.2 1.278 4.51 196.7 31.2530 23 7.0 10.4030 40.5 1.296 4.47 194.9 31.3150 25 8.0 10.3386 44.8 1.309 4.43 192.9 31.3889 31 9.0 10.3250 45.8 1.335 4.39 191.3 31.4151 32 10.0 10.3010 47.0 1.379 4.36 190.1 31.4526 25 11.0 10.2602 46.9 1.323 4.34 189.3 31.5004 22 12.0 10.2292 46.6 1.235 4.33 188.8 31.5486 22 13.0 10.2234 47.0 1.265 4.32 188.2 31.5717 24 14.0 10.2228 47.5 1.231 4.31 187.7 31.5750 23 15.0 10.2200 47.6 1.217 4.29 186.9 31.5765 25 16.0 10.2143 47.5 1.214 4.26 185.8 31.5782 28 17.0 10.2090 47.5 1.269 4.24 184.6 31.5818 24 18.0 10.2029 47.4 1.186 4.21 183.5 31.5862 22 19.0 10.1706 47.2 1.191 4.18 182.4 31.6131 20 20.0 10.1545 47.1 1.179 4.16 181.4 31.6279 23 21.0 10.1046 47.0 1.190 4.14 180.5 31.6766 25 22.0 10.0732 46.8 1.140 4.12 179.6 31.7072 32 23.0 10.0482 46.6 1.089 4.10 178.7 31.7328 30 24.0 10.0298 46.7 1.035 4.09 178.2 31.7524 25 25.0 10.0250 46.7 1.012 4.08 177.8 31.7591 23 26.0 10.0218 46.8 1.033 4.07 177.5 31.7635 22 27.0 10.0189 46.9 0.951 4.06 176.8 31.7674 25 28.0 10.0154 46.8 0.946 4.03 175.5 31.7717 28 29.0 10.0101 46.8 0.935 4.00 174.1 31.7830 29 30.0 9.9989 47.6 0.906 3.96 172.7 31.8118 25 31.0 9.9517 48.7 0.858 3.94 171.5 31.8816 21 32.0 9.9143 49.0 0.828 3.91 170.3 31.9199 21 33.0 9.9062 49.2 0.825 3.88 169.1 31.9287 25 34.0 9.8903 49.4 0.800 3.85 167.8 31.9466 29 35.0 9.8540 49.7 0.808 3.82 166.6 31.9924 30 36.0 9.8286 49.8 0.772 3.80 165.6 32.0365 25 37.0 9.7993 50.0 0.736 3.78 164.8 32.0779 22 38.0 9.7962 50.3 0.735 3.77 164.1 32.0901 23 39.0 9.7771 50.3 0.707 3.75 163.4 32.1032 26 40.0 9.7543 50.0 0.676 3.74 162.9 32.1145 27 41.0 9.7348 49.8 0.694 3.72 162.2 32.1278 25 42.0 9.7286 50.1 0.686 3.71 161.4 32.1390 25 43.0 9.7195 50.6 0.659 3.67 159.9 32.1511 25 44.0 9.7070 50.6 0.674 3.62 157.9 32.1594 24 45.0 9.6945 50.3 0.646 3.57 155.7 32.1669 23 46.0 9.6309 50.0 0.652 3.52 153.3 32.2064 22 47.0 9.5545 50.1 0.627 3.47 151.1 32.2533 24 48.0 9.4637 50.3 0.609 3.42 148.9 32.3007 27 49.0 9.3370 49.2 0.576 3.38 147.2 32.3781 26 50.0 9.2860 48.7 0.569 3.36 146.2 32.4154 23 51.0 9.2317 48.3 0.529 3.33 145.1 32.4483 22 52.0 9.2117 47.8 0.532 3.30 143.5 32.4603 23 53.0 9.2014 47.6 0.531 3.24 141.2 32.4665 25 54.0 9.1914 47.6 0.535 3.16 137.8 32.4723 28 55.0 9.1564 46.8 0.542 3.07 133.9 32.4892 26 56.0 9.0166 44.8 0.520 2.98 130.0 32.5779 23 57.0 8.8405 44.0 0.480 2.91 126.7 32.6828 20 58.0 8.7345 44.2 0.458 2.84 123.8 32.7499 21 59.0 8.6214 43.9 0.431 2.77 120.7 32.8238 22 60.0 8.4678 43.3 0.381 2.70 117.4 32.9244 25 61.0 8.3183 43.3 0.343 2.61 113.6 33.0251 30 62.0 8.2261 42.6 0.322 2.51 109.4 33.0837 32 63.0 8.1484 41.3 0.315 2.42 105.5 33.1333 25 64.0 7.9955 37.7 0.300 2.36 102.7 33.2350 22 65.0 7.9591 33.0 0.292 2.31 100.6 33.2578 19 66.0 7.8584 33.0 0.271 2.28 99.1 33.3256 16 67.0 7.6674 32.5 0.241 2.25 97.7 33.4502 19 68.0 7.6498 32.7 0.222 2.21 96.4 33.4604 25 69.0 7.6325 33.2 0.217 2.18 95.0 33.4730 29 70.0 7.6237 33.5 0.217 2.16 93.9 33.4798 29 71.0 7.6120 33.8 0.214 2.13 92.6 33.4885 28 72.0 7.6014 33.9 0.228 2.09 91.1 33.4964 27 73.0 7.5916 34.3 0.196 2.06 89.5 33.5046 24 74.0 7.5727 36.2 0.186 2.03 88.2 33.5196 21 75.0 7.5217 38.4 0.180 2.00 87.0 33.5536 20 76.0 7.4444 39.0 0.175 1.98 86.2 33.6020 18 77.0 7.3737 39.0 0.175 1.96 85.4 33.6460 20 78.0 7.3607 39.2 0.161 1.94 84.3 33.6536 26 79.0 7.3476 39.3 0.155 1.91 83.1 33.6624 34 80.0 7.3286 39.3 0.158 1.88 81.6 33.6748 36 81.0 7.2953 39.3 0.141 1.85 80.3 33.6958 28 82.0 7.2545 39.6 0.148 1.82 79.3 33.7223 27 83.0 7.2183 40.0 0.134 1.80 78.2 33.7452 28 84.0 7.1905 39.6 0.129 1.78 77.3 33.7620 30 85.0 7.1688 37.2 0.126 1.75 76.3 33.7756 37 86.1 7.1372 36.1 0.135 1.72 74.9 33.7959 82 87.0 7.1098 35.3 0.139 1.69 73.6 33.8132 43 88.1 7.1016 34.5 0.116 1.68 73.0 33.8183 62 89.0 7.0948 34.7 0.112 1.66 72.3 33.8232 75 89.9 7.0898 34.6 0.113 1.65 71.6 33.8262 96 90.8 7.0881 34.5 0.111 1.63 71.1 33.8272 85