*2005/08/17 10:10:39.62 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/03 01:30:39.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 88 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.239 89.027 2 Temperature:Secondary 'deg C (ITS90)' 9.5677 11.1764 3 Transmissivity %/metre 30.4 50.8 4 Oxygen:Dissolved:SBE mL/L 4.978348 8.064817 5 Fluorescence:URU:Seapoint mg/m^3 0.313 12.806 6 Salinity:T1:C1 PSS-78 30.072 32.6038 7 Number_of_bin_records n/a 15 81 $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 ' ' 7 F ' ' 2 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-08\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-08 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : LaPerouse,JdeF,BIO,Sill,ECOHAB,Aquaculture SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : SoG,JdeF,WCVI STATION : LC01 EVENT NUMBER : 102 LATITUDE : 48 50.46000 N ! (deg min) LONGITUDE : 125 27.75000 W ! (deg min) ALTIMETER (M) : 7.13 ! 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 ' ' 2449 conductivity:primary ' ' 2102 pressure ' ' 63507 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/07/12 13:41:42 7451 7451 CLEAN 4.8 2005/07/12 14:07:16 7433 7433 SHIFTDAT 3.4 2005/07/12 17:37:05 7433 7433 SHIFTDAT 3.4 2005/07/12 18:02:23 7433 7433 SHIFTDAT 3.4 2005/07/12 18:27:20 7433 7433 SHIFTDAT 3.4 2005/07/12 18:52:11 7433 7433 DELETE 6.3 2005/07/12 19:12:45 7433 2474 CTDEDIT 4.60 2005/08/05 10:09:38 2474 2289 CALIB 11.5 2005/08/05 15:28:46 2289 2289 FILTERS 4.3 2005/08/05 15:39:14 2289 2289 BINAVE 4.1 2005/08/05 15:46:11 2289 88 CALIB 11.5 2005/08/05 16:40:35 88 88 REMOVECH 7.0 2005/08/05 17:09:41 88 88 HDREDIT2 2.5 2005/08/05 17:11:19 ? ? HDREDIT2 2.5 2005/08/17 10:10:39 ? ? $END $REMARKS -CLEAN functions: 2005/07/12 13:47:07 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 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=140.00 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= -0.50 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= -0.20 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 79.74 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/05 10:09:38 185 records were deleted in this editing session. 5 changes in channel Salinity:T1:C1 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 0.2530000E-01 0.1360500E+01 15 Salinity:T1:C1 PSS-78 10 -0.1000000E-02 0.1000000E+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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.7840000E-01 0.9966000E+00 -REMOVECH 2005/08/05 17:09:41 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -HEADER EDITS: 2005/08/05 17:11:19 Applied edit header: Q:\Cruise_Data\2005-08\CTD\doc\2005-08-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2005/08/17 10:10:39 Applied edit header: O:\Data Processing\Header Comments\Agency_OSD.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-08\2005-08-102.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2449 Conductivity SN = 2102 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 03 2005 02:31:22 NMEA Latitude = 48 50.46 N NMEA Longitude = 125 27.75 W NMEA UTC (Time) = May 03 2005 01:30:39 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LC01 Latitude: Longitude: # nquan = 16 # nvalues = 7451 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = flSP: Fluorescence, Seapoint # 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, 7451 # span 1 = 0.852, 89.735 # span 2 = 9.5671, 12.0866 # span 3 = 9.5667, 11.7386 # span 4 = 2.937972, 3.540347 # span 5 = 3.396380, 3.539744 # span 6 = 72.3475, 84.5957 # span 7 = 3.69971, 6.01250 # span 8 = 1.8840, 2.7814 # span 9 = 2.4176e-01, 1.3700e+01 # span 10 = 0.00, 100.00 # span 11 = -1.664, 1.588 # span 12 = 0, 1 # span 13 = 24.8122, 32.6148 # span 14 = 29.3838, 32.6092 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 03 2005 02:31:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2449, 16-Oct-04 # sensor 1 = Frequency 1 conductivity, primary, 2102, 15-Oct-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2968, 01-Feb-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 03-Feb-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 30-Mar-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Jul 12 2005 09:29:35, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0102.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:42, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0102.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 # wildedit_excl_bad_scans = yes # celltm_date = Jul 12 2005 12:34:01, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0102.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 12 2005 13:00:02, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0102.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around 26, 87db and from the bottom of the cast; salinity was cleaned. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l in the top 100m • ±0.3ml/l from 100 to 400m • ±0.1ml/l below 400m – 1000m • the instrument is considered unreliable below 1000m, but errors are less than *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.253E-01 1.3605) Salinity:T1:C1 PSS-78 10 -99 () (-0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.784E-01 0.9966) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T1:C1 er_o ! Secondar vity Dissol URU: ~bin ! y ved: Seapoin _rec ! SBE t ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 2.2 11.1764 41.4 7.62 2.415 30.0720 23 3.0 11.1719 42.0 7.61 2.745 30.0732 36 4.0 11.0822 41.8 7.66 2.454 30.1252 42 5.0 11.0165 41.9 7.85 2.757 30.1644 40 6.0 10.5687 45.9 8.05 2.349 30.5564 42 7.0 10.6050 45.9 8.06 2.207 30.6818 33 8.0 10.7202 43.2 7.94 2.663 30.8984 28 9.0 10.6965 39.8 7.75 4.364 30.9854 28 10.0 10.5858 36.9 7.55 5.425 31.0098 34 11.0 10.3781 32.6 7.33 8.200 31.0811 42 12.0 10.2786 31.7 7.14 11.555 31.1084 37 13.0 10.2653 31.9 6.99 12.806 31.1232 27 14.0 10.2382 34.1 6.86 12.211 31.1525 25 15.0 10.2058 36.8 6.72 10.293 31.1774 25 16.0 10.1661 35.8 6.59 9.764 31.1948 24 17.0 10.1116 36.8 6.49 8.742 31.2119 24 18.0 10.0475 38.3 6.41 8.415 31.2493 23 19.0 9.9284 41.2 6.33 7.567 31.2969 30 20.0 9.9263 40.9 6.24 6.442 31.3054 27 21.0 9.9159 40.9 6.18 5.977 31.3242 19 22.0 9.8963 41.5 6.12 5.539 31.3431 16 23.0 9.8751 41.0 6.09 6.051 31.3620 15 24.0 9.8406 43.5 6.05 6.254 31.4403 16 25.0 9.7994 44.6 6.02 5.846 31.5110 19 26.0 9.7772 44.4 5.98 4.366 31.5227 27 27.1 9.7396 45.3 5.92 3.060 31.5819 26 28.0 9.7295 47.2 5.90 2.765 31.6124 25 29.0 9.7207 48.8 5.88 2.338 31.6415 21 30.0 9.7108 48.6 5.86 2.430 31.6567 21 31.0 9.7042 48.1 5.84 5.446 31.6689 22 32.0 9.6995 46.7 5.81 7.811 31.6806 23 33.0 9.7047 47.1 5.80 10.038 31.6964 21 34.0 9.6925 48.6 5.78 10.818 31.7128 19 35.0 9.6658 47.7 5.77 7.341 31.7646 17 36.0 9.6520 48.4 5.76 4.748 31.8263 19 37.0 9.6538 50.0 5.75 3.066 31.8561 22 38.0 9.6593 50.6 5.73 1.755 31.8998 25 39.0 9.6544 50.0 5.72 1.262 31.9252 24 40.0 9.6463 50.1 5.72 1.085 31.9406 23 41.0 9.6546 49.1 5.72 0.860 31.9784 26 42.0 9.6460 49.2 5.71 0.668 31.9983 29 43.0 9.6567 49.7 5.70 0.811 32.0138 25 44.0 9.6816 50.8 5.70 0.873 32.0316 20 45.0 9.6669 49.4 5.70 0.772 32.0381 19 46.0 9.6814 49.9 5.71 0.846 32.0526 18 47.0 9.6609 49.8 5.72 0.687 32.0607 20 48.0 9.6601 48.6 5.72 0.690 32.0849 23 49.0 9.6865 49.6 5.71 0.892 32.1141 27 50.0 9.6921 50.0 5.69 0.728 32.1391 25 51.0 9.6772 49.3 5.67 0.703 32.1537 23 52.0 9.6653 49.0 5.65 0.648 32.1631 19 53.0 9.6535 48.9 5.65 0.585 32.1643 17 54.0 9.6458 48.4 5.65 0.520 32.1627 15 55.0 9.6442 47.9 5.64 0.566 32.1628 16 56.0 9.6300 47.5 5.63 1.479 32.1624 19 57.0 9.6369 47.2 5.60 1.207 32.1661 24 58.0 9.6494 48.2 5.56 0.813 32.1728 38 59.0 9.6281 46.8 5.52 0.683 32.2033 30 60.0 9.6140 44.3 5.49 0.707 32.2217 22 61.0 9.6137 44.4 5.47 0.521 32.2255 19 62.0 9.6104 44.2 5.45 0.546 32.2463 19 63.0 9.6095 43.1 5.44 0.554 32.2604 18 64.0 9.6079 43.1 5.43 0.741 32.2818 20 65.0 9.6092 42.8 5.42 0.639 32.2924 21 66.0 9.6104 42.2 5.40 0.518 32.2968 20 67.0 9.6119 42.4 5.39 0.521 32.3026 18 68.0 9.6130 42.2 5.38 0.564 32.3081 17 69.0 9.6134 41.5 5.36 0.526 32.3131 21 70.0 9.6128 41.9 5.33 0.513 32.3204 25 71.0 9.6107 40.9 5.30 0.729 32.3320 27 72.0 9.6037 39.5 5.28 0.563 32.3819 26 73.0 9.5974 38.7 5.26 0.442 32.4262 27 74.0 9.5964 38.6 5.25 0.418 32.4338 26 75.0 9.5965 38.6 5.24 0.435 32.4345 22 76.0 9.5965 38.8 5.23 0.407 32.4364 19 77.0 9.5963 38.7 5.23 0.396 32.4401 18 78.0 9.5960 38.5 5.22 0.427 32.4504 19 79.0 9.5960 38.8 5.22 0.416 32.4555 21 80.0 9.5957 38.9 5.21 0.486 32.4662 22 81.0 9.5960 39.2 5.19 0.420 32.4788 21 82.0 9.5980 39.4 5.16 0.313 32.4908 27 83.0 9.5955 39.6 5.13 0.314 32.5331 41 84.0 9.5814 36.5 5.09 0.340 32.5598 39 85.0 9.5746 34.1 5.06 0.403 32.5745 33 86.0 9.5726 32.8 5.04 0.386 32.5827 35 87.1 9.5709 32.0 5.01 0.449 32.5904 81 87.9 9.5692 31.4 4.99 0.502 32.5982 66 89.0 9.5677 30.4 4.98 0.417 32.6038 55