*2007/03/26 14:27:42.58 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2007/02/21 06:28:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 134 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8859E9AC NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.195 134.891 2 Temperature:Secondary 'deg C (ITS90)' 6.1551 8.2669 3 Transmissivity %/metre 33.5 51.9 4 Fluorescence:URU:Seapoint mg/m^3 0.42E-01 0.901 5 Oxygen:Dissolved:SBE mL/L 3.057 7.241 6 Oxygen:Dissolved:SBE umol/kg 133.0919 317.7589 7 Salinity:T1:C1 PSS-78 22.0313 32.6126 8 Number_of_bin_records n/a 16 57 $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\2007-01\CTD\derive\200 $END *ADMINISTRATION MISSION : 2007-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : RI6 EVENT NUMBER : 118 LATITUDE : 51 40.51000 N ! (deg min) LONGITUDE : 127 17.08000 W ! (deg min) ALTIMETER (M) : 7.77 ! 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 ' ' 2095 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 2668 conductivity:secondary ' ' 3038 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/03/12 11:51:18 9959 9959 CLEAN 5.0 2007/03/12 13:14:41 9895 9895 SHIFTDAT 3.4 2007/03/12 19:14:30 9895 9895 SHIFTDAT 3.4 2007/03/12 21:44:41 9895 9895 SHIFTDAT 3.4 2007/03/12 22:53:46 9895 9895 SHIFTDAT 3.4 2007/03/13 00:09:03 9895 9895 DELETE 6.3 2007/03/13 00:57:11 9895 2885 CTDEDIT 4.61 2007/03/23 09:21:59 2885 2876 CALIB 11.7 2007/03/23 13:33:57 2876 2876 FILTERS 4.3 2007/03/23 18:24:05 2876 2876 BINAVE 4.1.1 2007/03/23 18:37:15 2876 134 CALIB 11.7 2007/03/26 12:03:45 134 134 REMOVECH 7.0 2007/03/26 12:57:31 134 134 CHGUNITS 3.0 2007/03/26 13:09:15 134 134 REORDER 1.2.1 2007/03/26 13:11:12 ? ? HDREDIT2 2.5.1 2007/03/26 14:27:42 ? ? $END $REMARKS -CLEAN functions: 2007/03/12 12:07:54 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: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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= -0.50 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= 90.00 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 125.35 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/03/23 09:21:59 9 records were deleted in this editing session. 38 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/03/23 13:33:57 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0443.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1420000E-01 0.1010700E+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: 2007/03/26 12:03:45 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2007-01\CTD\doc\2007-01-0443-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1560000E+00 0.1000000E+01 -REMOVECH 2007/03/26 12:57:31 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR [uE/m^2/sec] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/03/26 14:27:42 Applied edit header: Q:\Cruise_Data\2007-01\CTD\doc\2007-01-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2007-01\2007-01-0118.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2095 Conductivity SN = 2424 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 21 2007 06:28:41 NMEA Latitude = 51 40.51 N NMEA Longitude = 127 17.08 W NMEA UTC (Time) = Feb 21 2007 06:28:40 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2007-01 Station: Ri6 Latitude: 51 40.51 Longitude: 127 17.09 Depth 145 # nquan = 17 # nvalues = 9959 # 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 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 9959 # span 1 = 1.618, 135.350 # span 2 = 6.0029, 8.2667 # span 3 = 5.9804, 8.2674 # span 4 = 1.999455, 3.400368 # span 5 = 1.943218, 3.400052 # span 6 = 58.2570, 84.9096 # span 7 = 4.0293e-02, 1.3370e+00 # span 8 = 1.7582, 3.2088 # span 9 = 3.17573, 7.61491 # span 10 = 5.1480e-01, 5.1580e-01 # span 11 = 0.00, 100.00 # span 12 = -1.203, 1.373 # span 13 = 0, 1 # span 14 = 19.2788, 32.6186 # span 15 = 18.7091, 32.6132 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 21 2007 06:28:41 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2095, 31-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2424, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2668, 18-May-06 # sensor 4 = Frequency 4 conductivity, secondary, 3038, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953, 21-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Mar 09 2007 17:12:10, 5.37e # datcnv_in = Q:\Cruise_Data\2007-01\CTD\2007-01-0118.dat Q:\Cruise_Data\2007-01 \CTD\2007-01-ctd-0443.CON # datcnv_skipover = 0 # wildedit_date = Mar 09 2007 17:58:45, 5.37e # wildedit_in = Q:\Cruise_Data\2007-01\CTD\convert\2007-01-0118.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 12 2007 10:26:24, 5.37e # celltm_in = Q:\Cruise_Data\2007-01\CTD\wildedit\2007-01-0118.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 12 2007 10:46:15, 5.37e # Derive_in = Q:\Cruise_Data\2007-01\CTD\celltm\2007-01-0118.cnv Q:\Cruise_Data\ 2006-01\Raw\2006-01-001.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.9db and a few records from the bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------- 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 –250db • ±0.2ml/l below 250 • data below 1200db are considered unreliable by the manufacturer. ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.142E-01 1.0107) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.156 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.2 6.1551 36.3 0.901 7.24 317.8 22.0313 38 3.0 6.1819 36.6 0.883 7.23 317.1 22.1765 51 4.0 6.4645 33.5 0.760 7.09 310.7 24.0582 40 5.0 6.4871 36.9 0.714 7.02 307.4 24.2029 35 6.0 6.6234 41.9 0.644 6.92 303.0 25.0279 29 7.0 6.8034 37.2 0.560 6.78 296.4 26.2970 27 8.0 6.9314 38.6 0.497 6.74 294.4 27.2406 26 9.0 6.9676 40.6 0.460 6.68 291.8 27.7858 24 10.0 7.1453 43.8 0.390 6.63 289.3 29.3583 21 11.0 7.2098 49.0 0.337 6.59 287.4 29.8022 21 12.0 7.2225 50.4 0.319 6.56 286.1 29.9704 19 13.0 7.2347 50.6 0.298 6.53 285.0 30.0374 19 14.0 7.2351 50.7 0.291 6.52 284.4 30.0457 18 15.0 7.2325 50.8 0.283 6.51 283.8 30.0635 17 16.0 7.2322 51.1 0.280 6.49 283.2 30.1314 18 17.0 7.2291 51.1 0.270 6.49 283.0 30.1623 17 18.0 7.2231 51.1 0.270 6.48 282.8 30.2392 17 19.0 7.1921 50.9 0.266 6.47 282.0 30.3133 18 20.0 7.1760 50.9 0.265 6.46 281.7 30.3604 18 21.0 7.1802 51.0 0.257 6.47 282.2 30.3791 17 22.0 7.1794 51.0 0.256 6.46 281.7 30.3970 18 23.0 7.2004 51.0 0.244 6.43 280.6 30.4187 18 24.0 7.2830 51.2 0.220 6.41 279.3 30.4557 17 25.0 7.3843 51.6 0.198 6.40 279.1 30.4758 18 26.0 7.3214 51.6 0.194 6.40 279.1 30.4894 18 27.0 7.2891 51.5 0.198 6.40 279.1 30.5187 17 28.0 7.2688 51.4 0.192 6.39 278.7 30.5427 18 29.0 7.3230 51.4 0.190 6.37 277.9 30.5767 17 30.0 7.3382 51.4 0.175 6.36 277.3 30.5881 18 31.0 7.3387 51.4 0.171 6.36 277.5 30.5973 18 32.0 7.3129 51.4 0.173 6.36 277.3 30.6023 16 33.0 7.2829 51.5 0.174 6.34 276.5 30.6197 18 34.0 7.3254 51.6 0.163 6.33 275.9 30.6618 18 35.0 7.3953 51.5 0.154 6.32 275.6 30.6932 18 36.0 7.4139 51.5 0.146 6.30 274.8 30.7065 18 37.0 7.4530 51.6 0.134 6.28 273.9 30.7401 18 38.0 7.5501 51.9 0.119 6.26 273.0 30.7824 19 39.0 7.6049 51.9 0.109 6.25 272.3 30.8126 18 40.0 7.6040 51.9 0.101 6.23 271.6 30.8399 19 41.0 7.6126 51.9 0.096 6.22 271.1 30.9129 18 42.0 7.6237 51.8 0.092 6.21 270.6 30.9577 18 43.0 7.6302 51.5 0.093 6.20 270.3 30.9942 19 44.0 7.6390 51.8 0.084 6.19 270.0 31.0144 18 45.0 7.6470 51.8 0.084 6.19 269.7 31.0287 19 46.0 7.6549 51.8 0.080 6.18 269.4 31.0456 18 47.0 7.6580 51.8 0.077 6.18 269.2 31.0539 18 48.0 7.6612 51.7 0.078 6.18 269.2 31.0576 19 49.0 7.6661 51.8 0.075 6.17 268.8 31.0730 18 50.0 7.6768 51.8 0.076 6.16 268.3 31.0924 19 51.0 7.7083 51.7 0.070 6.15 267.9 31.1148 19 52.0 7.6999 51.7 0.070 6.15 268.0 31.1249 19 53.0 7.6576 51.8 0.076 6.15 268.0 31.1374 19 54.0 7.6482 51.9 0.073 6.14 267.8 31.1481 19 55.0 7.6688 51.9 0.072 6.14 267.5 31.1669 19 56.0 7.6949 51.8 0.067 6.12 266.8 31.1881 19 57.0 7.7098 51.8 0.067 6.11 266.3 31.2100 19 58.0 7.7193 51.6 0.066 6.10 265.8 31.2231 20 59.0 7.7255 51.6 0.066 6.08 265.1 31.2350 19 60.0 7.7334 51.7 0.066 6.07 264.8 31.2471 19 61.0 7.7576 51.7 0.066 6.06 264.1 31.2707 19 62.0 7.7589 51.9 0.062 6.03 263.0 31.2814 19 63.0 7.8020 51.9 0.060 6.01 261.9 31.3174 19 64.0 7.8153 51.4 0.062 5.99 261.3 31.3359 20 65.0 7.8004 51.1 0.062 5.98 260.8 31.3451 18 66.0 7.7806 51.5 0.060 5.97 260.2 31.3565 20 67.0 7.7899 51.7 0.059 5.94 258.9 31.3675 19 68.0 7.8269 51.8 0.059 5.91 257.6 31.3845 20 69.0 7.8553 51.8 0.059 5.88 256.3 31.3952 19 70.0 7.8819 51.7 0.059 5.84 254.7 31.4066 20 71.0 7.8921 51.6 0.059 5.80 253.0 31.4130 20 72.0 7.9380 51.3 0.058 5.77 251.3 31.4313 19 73.0 7.9665 51.0 0.061 5.73 249.7 31.4430 20 74.0 7.9851 51.0 0.057 5.70 248.4 31.4549 20 75.0 7.9937 51.0 0.055 5.67 247.2 31.4626 19 76.0 7.9972 51.3 0.055 5.64 246.0 31.4712 21 77.0 7.9943 51.4 0.055 5.62 244.7 31.4848 20 78.0 8.0073 51.3 0.055 5.59 243.4 31.5048 20 79.0 8.0106 51.3 0.055 5.55 241.9 31.5196 20 80.0 8.0237 51.4 0.053 5.52 240.3 31.5357 20 81.0 8.0308 51.2 0.053 5.48 238.8 31.5513 21 82.0 8.0480 50.8 0.055 5.43 236.5 31.5695 20 83.0 8.0683 50.8 0.051 5.36 233.6 31.5914 21 84.0 8.1186 50.6 0.052 5.30 230.9 31.6416 20 85.0 8.1377 50.5 0.053 5.24 228.4 31.6630 21 86.0 8.1496 50.5 0.051 5.19 226.0 31.6797 21 87.0 8.1646 50.3 0.051 5.14 223.7 31.7103 20 88.0 8.1746 51.0 0.051 5.08 221.4 31.7322 21 89.0 8.1880 51.1 0.051 5.00 217.9 31.7628 20 90.0 8.2026 51.2 0.050 4.91 213.7 31.8015 21 91.0 8.2391 50.9 0.048 4.81 209.6 31.8882 21 92.0 8.2586 50.5 0.051 4.73 206.1 31.9263 21 93.0 8.2641 50.5 0.048 4.66 203.2 31.9480 20 94.0 8.2669 50.5 0.048 4.61 200.9 31.9717 21 95.0 8.2655 50.6 0.048 4.57 198.9 31.9933 21 96.0 8.2623 50.6 0.047 4.53 197.1 32.0085 21 97.0 8.2591 50.5 0.048 4.48 195.0 32.0246 21 98.0 8.2534 50.6 0.048 4.42 192.4 32.0438 21 99.0 8.2369 49.6 0.048 4.35 189.6 32.0900 21 100.0 8.2077 49.0 0.048 4.30 187.1 32.1543 21 101.0 8.1928 48.2 0.045 4.25 185.3 32.1908 20 102.0 8.1866 48.7 0.046 4.20 182.7 32.1997 21 103.0 8.1725 49.5 0.045 4.12 179.6 32.2287 21 104.0 8.1702 47.8 0.045 4.06 176.6 32.2522 20 105.0 8.1652 45.4 0.046 4.00 174.1 32.2697 21 106.0 8.1608 45.5 0.044 3.94 171.6 32.2826 20 107.0 8.1583 45.9 0.045 3.89 169.5 32.2910 21 108.0 8.1538 44.9 0.047 3.85 167.8 32.3073 20 109.0 8.1520 46.1 0.046 3.81 165.8 32.3178 21 110.0 8.1497 47.2 0.046 3.75 163.3 32.3268 20 111.0 8.1420 45.8 0.050 3.68 160.4 32.3507 21 112.0 8.1324 44.4 0.047 3.62 157.6 32.3777 20 113.0 8.1189 44.0 0.046 3.56 155.2 32.4103 21 114.0 8.1107 45.0 0.047 3.52 153.4 32.4270 21 115.0 8.1011 45.4 0.045 3.48 151.6 32.4464 20 116.0 8.0976 47.6 0.044 3.44 149.7 32.4535 21 117.0 8.0918 48.2 0.044 3.39 147.7 32.4611 20 118.0 8.0752 48.0 0.045 3.35 145.8 32.4809 21 119.0 8.0676 47.3 0.046 3.31 144.3 32.4915 20 120.0 8.0593 46.8 0.044 3.29 143.2 32.5066 21 121.0 8.0407 47.6 0.044 3.27 142.4 32.5224 21 122.0 8.0356 48.8 0.044 3.26 141.9 32.5304 20 123.0 8.0308 49.4 0.044 3.24 141.3 32.5335 21 124.0 8.0236 49.8 0.044 3.23 140.6 32.5397 21 125.0 8.0081 50.2 0.044 3.21 139.8 32.5560 20 126.0 8.0004 50.5 0.044 3.19 138.8 32.5666 21 127.0 7.9900 50.7 0.042 3.17 137.8 32.5769 21 128.0 7.9783 50.7 0.044 3.15 137.0 32.5906 23 129.0 7.9683 50.5 0.044 3.13 136.2 32.5998 26 130.0 7.9653 50.2 0.044 3.11 135.4 32.6019 36 131.0 7.9622 50.0 0.043 3.10 134.8 32.6039 36 132.0 7.9606 49.9 0.044 3.09 134.4 32.6053 36 133.0 7.9572 50.0 0.044 3.08 133.9 32.6091 39 134.0 7.9555 49.8 0.045 3.07 133.5 32.6111 57 134.9 7.9545 49.8 0.045 3.06 133.1 32.6126 49