*2009/02/20 16:44:52.89 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/09/02 17:20:47.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 99 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5AA2FC41 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.17 101.17 2 Temperature:Primary 'deg C (ITS90)' 7.9554 13.1031 3 Transmissivity %/metre 21.6 46.2 4 Fluorescence:URU:Seapoint mg/m^3 0.159 3.535 5 PAR uE/m^2/sec 0.523 201.352 6 Salinity:T0:C0 PSS-78 31.4729 33.291 7 Oxygen:Dissolved:SBE mL/L 2.393 6.261 8 Oxygen:Dissolved:SBE umol/kg 104.1294 273.0533 9 Number_of_bin_records n/a 14 58 $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 ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-10\Pro $END *ADMINISTRATION MISSION : 2008-10 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC02 EVENT NUMBER : 25 LATITUDE : 48 48.69000 N ! (deg min) LONGITUDE : 125 30.96000 W ! (deg min) WATER DEPTH : 109 ALTIMETER (M) : 9.06 ! 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 ' ' 4054 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 2173 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/02/08 17:10:55 12681 12681 CLEAN 5.0.2 2009/02/08 17:21:04 12626 12626 SHIFTDAT 3.4 2009/02/08 17:31:01 12626 12626 SHIFTDAT 3.4 2009/02/11 14:25:47 12626 12626 SHIFTDAT 3.4 2009/02/11 14:44:30 12626 12626 SHIFTDAT 3.4 2009/02/11 15:03:59 12626 12626 DELETE 6.3 2009/02/11 15:40:07 12626 2179 CTDEDIT 4.61 2009/02/17 17:02:20 2179 1984 CALIB 11.7 2009/02/20 13:07:07 1984 1984 CALIB 11.7 2009/02/20 14:39:32 1984 1984 FILTERS 4.3 2009/02/20 15:33:47 1984 1984 BINAVE 4.1.1 2009/02/20 15:57:34 1984 99 REMOVECH 8.0 2009/02/20 16:27:02 99 99 CHGUNITS 3.0 2009/02/20 16:36:00 99 99 REORDER 1.2.1 2009/02/20 16:37:16 ? ? HDREDIT2 2.5.1 2009/02/20 16:44:52 ? ? $END $REMARKS -CLEAN functions: 2009/02/08 17:18:47 20 Interpolation by Channel 1: Scan_Number [n/a] 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 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 SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 91.40 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/02/17 17:02:20 195 records were deleted in this editing session. 53 changes in channel Salinity:T0:C0 -CALIB parameters: 2009/02/20 13:07:07 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.2000000E+00 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.9500000E-02 0.1072700E+01 -CALIB parameters: 2009/02/20 14:39:32 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 11 -0.8190000E-01 0.5000000E-04 Pressure -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. -REMOVECH 2009/02/20 16:27:02 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/02/20 16:44:52 Applied edit header: Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-10\2008-10-0025.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 02 2008 17:21:52 NMEA Latitude = 48 48.69 N NMEA Longitude = 125 30.96 W NMEA UTC (Time) = Sep 02 2008 17:20:47 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-10 Station: LC02 Latitude: 48 48.70 Longitude: 125 30.96 Depth (m): 109 # nquan = 17 # nvalues = 12681 # 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 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = par: PAR/Irradiance, Biospherical/Licor # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 12681 # span 1 = 1.341, 101.404 # span 2 = 7.9457, 13.5718 # span 3 = 7.9447, 13.5828 # span 4 = 3.461497, 3.761280 # span 5 = 3.461676, 3.760622 # span 6 = 64.5708, 82.6678 # span 7 = 1.4286e-01, 5.1941e+00 # span 8 = 1.3993, 3.3040 # span 9 = -1.753, 1.494 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 5.2180e-01, 5.3068e+02 # span 13 = 31.3023, 33.3014 # span 14 = 31.3026, 33.3033 # span 15 = 2.26185, 6.36631 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 02 2008 17:21:52 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-May-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 2173, 07-May-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Feb 08 2009 14:57:34, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-10\RAW\CTD\2008-10-0025.hex Q:\Crui se_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # datcnv_skipover = 0 # wildedit_date = Feb 08 2009 15:45:04, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-10\Processing\convert\2008-10-002 5.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 = Feb 08 2009 16:16:15, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-10\Processing\wildedit\2008-10-0025 .cnv # celltm_alpha = 0.0245, 0.0300 # celltm_tau = 9.5000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 08 2009 16:18:57, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-10\Processing\celltm\2008-10-0025.c nv Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # derive_time_window_docdt = seconds: 2 # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------- 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: • ±0.6 ml/l from 0 – 125db • ±0.2 ml/l from 125 – 400db • ±0.1 ml/l below 400db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.95E-02 1.0727) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.819E-01 0.5E-04) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 3.2 13.1031 21.6 3.535 201.4 31.4729 6.26 273.1 17 4.0 12.9630 27.1 3.213 144.6 31.5278 6.18 269.6 24 5.0 12.9621 27.9 3.023 98.0 31.5446 6.08 265.3 24 6.0 12.8117 31.1 2.677 68.8 31.6043 5.93 258.6 24 7.0 12.5873 33.0 2.469 47.4 31.6253 5.73 249.8 26 8.0 12.2298 35.9 2.144 34.2 31.6647 5.52 240.7 23 9.0 11.8946 37.9 1.824 25.2 31.6806 5.43 236.7 20 10.0 11.8607 38.4 1.677 19.4 31.6883 5.41 235.7 17 11.0 11.8141 38.6 1.464 15.5 31.6827 5.39 235.2 16 12.0 11.7928 38.9 1.430 12.7 31.6871 5.38 234.5 16 13.0 11.7293 39.1 1.313 10.4 31.6803 5.36 233.5 18 14.0 11.6485 39.5 1.228 8.6 31.6763 5.33 232.5 18 15.0 11.5958 39.8 1.145 7.0 31.6862 5.29 230.8 17 16.0 11.5926 40.4 1.165 5.7 31.6989 5.22 227.5 18 17.0 11.4497 40.9 1.130 4.6 31.7122 5.13 223.8 16 18.0 11.2656 41.4 1.114 3.8 31.7035 5.07 221.1 17 19.0 11.1550 41.6 1.067 3.1 31.6793 5.02 219.0 20 20.0 11.0554 41.8 1.054 2.7 31.6767 4.97 216.7 21 21.0 10.9363 42.1 1.023 2.3 31.6831 4.93 214.8 19 22.0 10.9229 42.3 0.997 2.0 31.6930 4.89 213.3 18 23.0 10.9327 42.5 1.005 1.8 31.7103 4.87 212.4 18 24.0 10.9313 42.9 1.014 1.6 31.7326 4.84 211.1 18 25.0 10.9124 43.2 0.947 1.4 31.7721 4.79 208.6 17 26.0 10.8641 43.8 0.812 1.3 31.8287 4.67 203.7 17 27.0 10.7531 44.0 0.748 1.1 31.8422 4.52 197.0 17 28.0 10.4971 45.4 0.672 1.1 31.8746 4.33 188.8 17 29.0 10.3485 45.8 0.570 1.0 31.9154 4.18 182.1 17 30.0 10.2112 46.1 0.533 0.9 31.9233 4.11 179.2 18 31.0 10.2691 46.1 0.523 0.9 31.9438 4.14 180.3 19 32.0 10.4173 45.5 0.470 0.8 32.0049 4.19 182.6 21 33.0 10.5906 44.8 0.458 0.8 32.0818 4.24 184.8 21 34.0 10.6897 44.4 0.487 0.7 32.1518 4.20 183.0 20 35.0 10.5697 44.2 0.425 0.7 32.2158 4.06 176.7 18 36.0 10.2896 44.7 0.437 0.7 32.2281 3.89 169.3 17 37.0 9.9551 45.3 0.408 0.7 32.2311 3.77 164.2 16 38.0 9.8906 45.4 0.362 0.6 32.2810 3.74 162.9 16 39.0 9.9780 45.2 0.355 0.6 32.3085 3.77 164.2 18 40.0 10.0451 44.8 0.407 0.6 32.3596 3.73 162.5 18 41.0 9.8497 45.1 0.393 0.6 32.3799 3.63 158.2 19 42.0 9.5695 45.6 0.356 0.6 32.4352 3.52 153.1 17 43.0 9.6275 45.4 0.321 0.6 32.5010 3.45 150.1 17 44.0 9.4735 45.6 0.321 0.6 32.5259 3.40 147.9 16 45.0 9.3865 45.8 0.281 0.6 32.5279 3.35 146.0 18 46.0 9.3532 45.9 0.269 0.6 32.5290 3.33 144.8 19 47.0 9.2951 46.2 0.260 0.6 32.5381 3.30 143.5 19 48.0 9.2532 46.1 0.261 0.6 32.5592 3.27 142.4 20 49.0 9.2324 46.0 0.246 0.6 32.5685 3.26 141.8 18 50.0 9.2100 46.0 0.255 0.6 32.5835 3.24 141.3 17 51.0 9.1865 46.1 0.247 0.6 32.6047 3.23 140.8 17 52.0 9.1670 46.0 0.247 0.6 32.6270 3.22 140.3 17 53.0 9.1591 45.9 0.236 0.5 32.6428 3.20 139.5 18 54.0 9.1118 45.8 0.237 0.5 32.6623 3.17 137.9 19 55.0 9.0155 45.7 0.225 0.5 32.6785 3.12 135.7 19 56.0 8.9672 45.8 0.234 0.5 32.6886 3.08 134.0 19 57.0 8.9536 45.6 0.205 0.5 32.6952 3.05 132.7 18 58.0 8.9248 45.2 0.219 0.5 32.7085 3.01 131.1 19 59.0 8.8882 44.6 0.215 0.5 32.7226 2.95 128.5 18 60.0 8.8409 42.9 0.208 0.5 32.7425 2.88 125.3 20 61.0 8.7926 41.6 0.192 0.5 32.7658 2.81 122.3 20 62.0 8.7635 41.3 0.198 0.5 32.7798 2.77 120.6 18 63.0 8.7275 40.9 0.191 0.5 32.7976 2.73 119.0 17 64.0 8.6649 39.8 0.200 0.5 32.8293 2.74 119.3 17 65.0 8.6888 41.7 0.192 0.5 32.8793 2.82 122.8 18 66.0 8.7526 45.2 0.195 0.5 32.9195 2.92 127.3 18 67.0 8.7169 45.6 0.191 0.5 32.9313 2.97 129.2 19 68.0 8.6910 45.8 0.190 0.5 32.9428 2.96 129.0 19 69.0 8.6562 46.1 0.187 0.5 32.9506 2.94 128.0 17 70.0 8.6203 46.1 0.191 0.5 32.9625 2.92 127.0 18 71.0 8.6023 46.1 0.189 0.5 32.9678 2.91 126.5 18 72.0 8.5872 45.9 0.191 0.5 32.9718 2.90 126.3 18 73.0 8.5842 45.9 0.186 0.5 32.9759 2.89 125.8 19 74.0 8.5725 45.8 0.193 0.5 32.9897 2.87 124.8 20 75.0 8.5297 46.0 0.189 0.5 33.0106 2.84 123.7 22 76.0 8.4817 45.9 0.214 0.5 33.0266 2.82 122.7 21 77.0 8.4125 46.1 0.185 0.5 33.0528 2.80 121.7 17 78.0 8.3680 46.0 0.172 0.5 33.0740 2.77 120.6 14 79.0 8.3546 45.8 0.179 0.5 33.0824 2.75 119.6 16 80.0 8.3515 45.5 0.183 0.5 33.0861 2.72 118.4 17 81.0 8.3295 45.4 0.176 0.5 33.1020 2.69 117.2 16 82.0 8.3128 45.4 0.181 0.5 33.1116 2.68 116.5 21 83.0 8.3051 45.4 0.189 0.5 33.1157 2.67 116.2 18 84.0 8.3000 45.3 0.173 0.5 33.1182 2.67 116.2 18 85.0 8.2962 45.3 0.172 0.5 33.1204 2.67 116.2 16 86.0 8.2928 45.2 0.181 0.5 33.1221 2.67 116.1 18 87.0 8.2897 45.2 0.185 0.5 33.1236 2.67 116.1 20 88.0 8.2820 45.3 0.178 0.5 33.1271 2.66 115.8 20 89.0 8.2679 45.2 0.173 0.5 33.1330 2.64 115.0 20 90.0 8.2343 45.1 0.176 0.5 33.1480 2.62 114.0 17 91.0 8.1704 44.9 0.176 0.5 33.1789 2.59 112.9 16 92.0 8.1516 44.9 0.168 0.5 33.1894 2.57 111.9 18 93.0 8.1474 44.6 0.167 0.5 33.1917 2.56 111.2 19 94.0 8.1409 44.6 0.163 0.5 33.1958 2.55 110.8 23 95.0 8.1345 44.6 0.171 0.5 33.1995 2.54 110.5 28 96.0 8.1147 44.5 0.172 0.5 33.2086 2.54 110.4 39 97.0 8.1123 44.5 0.174 0.5 33.2096 2.54 110.4 36 98.0 8.0650 44.2 0.167 0.5 33.2325 2.52 109.7 37 99.0 7.9863 43.9 0.160 0.5 33.2648 2.48 108.0 46 99.9 7.9697 43.4 0.161 0.5 33.2738 2.45 106.8 38 101.2 7.9554 42.1 0.159 0.5 33.2910 2.39 104.1 58