*2006/03/31 14:31:24.77 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2005/10/06 07:29:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 121 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 42775751 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.42 122.398 2 Temperature:Primary 'deg C (ITS90)' 7.1419 12.0072 3 Transmissivity %/metre 40.6 50 4 Fluorescence:URU:Seapoint mg/m^3 0.94E-01 2.696 5 Oxygen:Dissolved:SBE mL/L 1.611 5.712 6 Oxygen:Dissolved:SBE umol/kg 70.06781 248.9295 7 Salinity:T0:C0 PSS-78 32.1639 33.768 8 Number_of_bin_records n/a 4 51 $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 : LC07 EVENT NUMBER : 43 LATITUDE : 48 32.97000 N ! (deg min) LONGITUDE : 126 0.54000 W ! (deg min) ALTIMETER (M) : 7.55 ! 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 10:48:12 18046 18046 CLEAN 4.8.1 2006/03/28 11:14:14 17987 17987 SHIFTDAT 3.4 2006/03/28 17:58:12 17987 17987 SHIFTDAT 3.4 2006/03/28 18:12:16 17987 17987 SHIFTDAT 3.4 2006/03/28 18:26:11 17987 17987 SHIFTDAT 3.4 2006/03/28 18:40:16 17987 17987 DELETE 6.3 2006/03/28 18:50:24 17987 3457 CTDEDIT 4.60 2006/03/30 16:14:52 3457 3019 CALIB 11.7 2006/03/31 12:13:17 3019 3019 FILTERS 4.3 2006/03/31 12:16:10 3019 3019 BINAVE 4.1 2006/03/31 13:12:09 3019 121 CALIB 11.7 2006/03/31 14:26:00 121 121 REMOVECH 7.0 2006/03/31 14:26:43 121 121 CHGUNITS 2.1 2006/03/31 14:31:04 121 121 REORDER 1.2.1 2006/03/31 14:31:14 ? ? HDREDIT2 2.5.1 2006/03/31 14:31:24 ? ? $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 112.64 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/03/30 16:14:52 438 records were deleted in this editing session. 5 changes in channel Salinity:T0:C0 -CALIB parameters: 2006/03/31 12:13:17 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 14:26:00 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 14:26:43 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 14:31:24 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\2005-23-0043.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 06 2005 07:29:57 NMEA Latitude = 48 32.97 N NMEA Longitude = 126 00.54 W NMEA UTC (Time) = Oct 06 2005 07:29:53 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-23 Station: LC07 Depth: 131m # nquan = 16 # nvalues = 18046 # 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, 18046 # span 1 = 0.277, 122.635 # span 2 = 7.1405, 12.1746 # span 3 = 7.1398, 12.4830 # span 4 = 3.434352, 3.708656 # span 5 = 3.119482, 3.707668 # span 6 = 25.1903, 84.1204 # span 7 = 8.7912e-02, 3.2674e+00 # span 8 = 0.9170, 2.1770 # span 9 = 1.14914, 4.30924 # span 10 = 0.00, 100.00 # span 11 = -1.283, 1.351 # span 12 = 0, 1 # span 13 = 29.6395, 33.7689 # span 14 = 26.2545, 33.7719 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 06 2005 07:29:57 # 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 11:26:37, 5.37e # datcnv_in = Q:\Cruise_Data\2005-23\CTD\2005-23-0043.dat Q:\Cruise_Data\2005-23 \CTD\2005-23-ctd.con # datcnv_skipover = 0 # wildedit_date = Mar 28 2006 09:06:42, 5.37e # wildedit_in = Q:\Cruise_Data\2005-23\CTD\convert\2005-23-0043.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 10:03:16, 5.37e # celltm_in = Q:\Cruise_Data\2005-23\CTD\wildedit\2005-23-0043.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 10:07:03, 5.37e # Derive_in = Q:\Cruise_Data\2005-23\CTD\celltm\2005-23-0043.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* The descent rate of the CTD was noisy. CTDEDIT was used to remove surface records to 2.3db and many records corrupted by shed wakes; 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 - 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 2.4 12.0072 41.1 2.696 5.71 248.9 32.1639 4 3.0 11.9437 42.2 2.624 5.69 247.8 32.1750 20 4.0 10.9108 42.1 2.472 5.65 246.0 32.3603 17 5.0 10.6958 42.2 2.265 5.59 243.7 32.4096 20 6.0 10.3862 43.0 2.026 5.53 241.0 32.5168 24 7.4 10.2186 42.4 1.775 5.39 234.7 32.5737 6 8.0 10.1316 44.4 1.717 5.37 233.7 32.5874 30 9.0 10.0713 45.0 1.626 5.34 232.5 32.6012 22 10.0 10.0449 45.2 1.491 5.32 231.7 32.6080 23 11.0 10.0316 45.3 1.536 5.30 231.0 32.6122 30 12.0 10.0086 45.4 1.402 5.29 230.4 32.6194 33 13.0 9.9903 45.5 1.415 5.27 229.5 32.6256 26 14.0 9.9905 45.5 1.440 5.25 228.7 32.6268 22 15.0 9.9820 45.5 1.382 5.24 228.0 32.6299 20 16.0 9.9771 45.6 1.376 5.21 227.1 32.6319 23 17.1 9.9564 45.6 1.346 5.18 225.7 32.6388 30 18.1 9.8999 46.0 1.350 5.12 223.0 32.6576 32 19.0 9.8815 46.2 1.289 5.08 221.2 32.6660 29 20.0 9.8674 46.2 1.266 5.06 220.3 32.6752 22 21.0 9.8552 46.2 1.249 5.01 218.0 32.6845 20 22.0 9.8451 46.3 1.190 4.92 214.3 32.6966 20 23.0 9.8400 46.4 1.175 4.79 208.7 32.7000 22 24.0 9.8151 46.5 1.160 4.59 200.1 32.7080 25 25.0 9.7638 46.5 1.108 4.36 190.1 32.7288 28 26.0 9.6085 46.6 1.102 4.14 180.4 32.7791 26 27.0 9.3294 46.8 0.820 3.92 170.7 32.8734 31 28.0 9.1653 47.2 0.727 3.71 161.7 32.9315 31 29.0 8.9034 47.7 0.608 3.56 154.8 33.0342 23 30.0 8.8382 48.7 0.539 3.45 150.2 33.0855 21 31.0 8.8090 49.3 0.487 3.36 146.2 33.1080 22 32.0 8.6414 49.9 0.451 3.27 142.4 33.1783 29 33.0 8.5010 49.7 0.426 3.16 137.5 33.2273 28 34.0 8.4053 49.9 0.400 3.09 134.4 33.2501 28 35.0 8.3919 50.0 0.397 3.04 132.4 33.2549 22 36.0 8.3516 49.9 0.384 3.01 130.9 33.2703 21 37.0 8.3251 49.9 0.374 2.97 129.4 33.2809 22 38.0 8.2949 49.9 0.369 2.93 127.7 33.2928 27 39.0 8.2723 49.9 0.360 2.88 125.5 33.3032 33 39.9 8.1931 49.8 0.334 2.84 123.5 33.3348 30 41.0 8.1550 49.8 0.317 2.82 122.6 33.3497 22 42.0 8.1279 49.7 0.310 2.80 121.9 33.3616 18 43.0 8.1078 49.7 0.305 2.78 121.0 33.3694 20 44.0 8.0916 49.7 0.299 2.75 119.7 33.3759 29 45.3 8.0596 49.8 0.291 2.66 115.8 33.3893 13 46.0 7.9928 49.7 0.270 2.64 114.9 33.4114 24 47.0 7.9493 49.3 0.258 2.62 114.0 33.4254 20 48.0 7.9313 49.1 0.245 2.60 113.2 33.4305 20 49.0 7.9256 48.9 0.241 2.59 112.6 33.4296 24 50.0 7.9170 48.8 0.236 2.57 111.8 33.4313 28 51.0 7.9142 48.6 0.229 2.54 110.6 33.4318 30 51.8 7.9152 48.5 0.223 2.51 109.4 33.4318 18 53.1 7.8991 48.3 0.219 2.46 106.9 33.4343 28 54.0 7.8675 47.9 0.204 2.43 105.6 33.4403 27 55.0 7.8297 47.3 0.193 2.41 104.7 33.4503 24 56.0 7.8069 46.7 0.191 2.39 103.8 33.4560 22 57.0 7.8004 46.3 0.176 2.37 103.1 33.4573 23 58.0 7.7979 46.2 0.172 2.35 102.2 33.4573 29 59.0 7.7914 46.2 0.167 2.32 101.1 33.4595 40 60.0 7.7688 45.8 0.170 2.30 100.2 33.4663 26 61.0 7.7597 45.4 0.158 2.29 99.5 33.4703 21 62.0 7.7515 45.1 0.156 2.28 99.2 33.4741 18 63.0 7.7216 45.1 0.151 2.27 98.7 33.4921 21 64.0 7.7018 45.0 0.151 2.26 98.2 33.5041 29 65.2 7.6833 45.2 0.156 2.23 97.2 33.5163 20 66.0 7.6655 45.2 0.155 2.23 96.8 33.5294 30 67.0 7.6464 45.3 0.151 2.21 96.3 33.5402 25 68.0 7.6368 45.4 0.149 2.20 95.8 33.5453 26 69.0 7.6229 45.4 0.148 2.18 95.0 33.5529 24 70.0 7.6097 45.4 0.148 2.17 94.4 33.5589 22 71.0 7.6022 45.3 0.152 2.16 93.9 33.5620 20 72.0 7.5949 45.3 0.148 2.15 93.5 33.5647 19 73.0 7.5615 45.2 0.142 2.14 92.9 33.5778 22 74.0 7.5338 45.1 0.146 2.12 92.0 33.5895 27 74.8 7.5250 45.0 0.151 2.09 90.8 33.5957 28 75.9 7.4669 45.1 0.139 2.04 88.8 33.6218 38 77.0 7.3994 44.8 0.134 2.02 87.8 33.6528 26 78.0 7.3977 44.7 0.145 2.00 87.1 33.6533 22 79.0 7.3883 44.7 0.128 1.99 86.5 33.6577 20 80.0 7.3795 44.7 0.127 1.98 86.1 33.6618 19 81.0 7.3699 44.6 0.126 1.97 85.5 33.6665 20 82.0 7.3576 44.6 0.124 1.95 85.0 33.6724 22 83.0 7.3410 44.5 0.122 1.94 84.4 33.6802 28 84.0 7.3287 44.5 0.122 1.92 83.3 33.6876 35 85.0 7.3123 44.6 0.119 1.88 81.9 33.6951 40 86.0 7.2776 44.3 0.121 1.85 80.3 33.7108 29 87.0 7.2751 44.2 0.114 1.82 79.3 33.7116 23 88.0 7.2618 43.9 0.112 1.81 78.6 33.7158 19 89.0 7.2364 43.6 0.119 1.79 78.0 33.7242 19 90.0 7.2182 43.4 0.110 1.78 77.4 33.7308 21 91.0 7.2108 43.3 0.107 1.77 76.9 33.7334 26 92.0 7.2095 43.2 0.102 1.75 76.3 33.7338 31 93.0 7.2069 43.2 0.103 1.75 75.9 33.7351 26 94.0 7.2036 43.2 0.103 1.74 75.6 33.7370 26 95.0 7.2006 43.1 0.103 1.73 75.3 33.7391 34 96.0 7.1985 43.2 0.109 1.72 74.9 33.7404 42 97.0 7.1969 43.1 0.112 1.72 74.7 33.7413 27 98.0 7.1948 43.0 0.100 1.71 74.4 33.7422 22 99.0 7.1939 42.9 0.099 1.71 74.2 33.7427 23 100.0 7.1917 42.9 0.102 1.70 74.1 33.7436 24 101.0 7.1900 42.9 0.110 1.70 73.9 33.7446 23 102.0 7.1893 43.0 0.104 1.70 73.9 33.7448 21 103.0 7.1893 42.8 0.099 1.70 73.9 33.7448 22 104.0 7.1887 42.8 0.102 1.70 73.7 33.7452 28 105.0 7.1890 42.8 0.101 1.68 73.3 33.7451 34 106.0 7.1848 42.9 0.101 1.68 72.9 33.7470 29 107.0 7.1733 42.6 0.109 1.67 72.6 33.7525 19 108.0 7.1670 42.4 0.103 1.66 72.4 33.7557 20 109.0 7.1664 42.2 0.103 1.66 72.3 33.7560 21 110.0 7.1586 42.0 0.102 1.66 72.2 33.7598 22 111.0 7.1568 41.9 0.095 1.65 71.9 33.7605 24 112.0 7.1533 41.8 0.099 1.65 71.8 33.7621 27 113.1 7.1520 41.7 0.105 1.65 71.7 33.7628 41 113.9 7.1530 41.9 0.099 1.64 71.4 33.7624 51 115.0 7.1498 41.8 0.108 1.64 71.2 33.7641 24 116.0 7.1442 41.3 0.096 1.63 71.1 33.7668 19 117.0 7.1423 40.8 0.094 1.63 70.9 33.7677 18 118.0 7.1421 40.8 0.096 1.63 70.9 33.7680 18 119.0 7.1435 40.8 0.099 1.63 70.9 33.7672 24 120.1 7.1447 40.8 0.099 1.63 70.9 33.7667 36 121.0 7.1449 40.6 0.100 1.63 70.9 33.7667 44 122.4 7.1419 41.1 0.124 1.61 70.1 33.7680 11