*2005/08/17 10:06:08.29 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/28 00:00:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.128 65.069 2 Temperature:Secondary 'deg C (ITS90)' 8.5916 9.8179 3 Transmissivity %/metre 35.2 43.7 4 Oxygen:Dissolved:SBE mL/L 4.152167 5.818482 5 Fluorescence:URU:Seapoint mg/m^3 0.552 2.594 6 Salinity:T1:C1 PSS-78 30.7215 32.3226 7 Number_of_bin_records n/a 21 191 $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 : JFA4 EVENT NUMBER : 23 LATITUDE : 48 14.36000 N ! (deg min) LONGITUDE : 123 19.85000 W ! (deg min) ALTIMETER (M) : 4.3 ! 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 13:32:45 8055 8055 CLEAN 4.8 2005/07/12 13:51:37 8039 8039 SHIFTDAT 3.4 2005/07/12 17:23:22 8039 8039 SHIFTDAT 3.4 2005/07/12 17:48:24 8039 8039 SHIFTDAT 3.4 2005/07/12 18:13:45 8039 8039 SHIFTDAT 3.4 2005/07/12 18:38:33 8039 8039 DELETE 6.3 2005/07/12 19:02:39 8039 2679 CTDEDIT 4.60 2005/08/03 16:52:56 2679 2431 CALIB 11.5 2005/08/05 15:23:11 2431 2431 FILTERS 4.3 2005/08/05 15:33:41 2431 2431 BINAVE 4.1 2005/08/05 15:43:32 2431 63 CALIB 11.5 2005/08/05 16:40:18 63 63 REMOVECH 7.0 2005/08/05 17:09:29 63 63 HDREDIT2 2.5 2005/08/05 17:11:10 ? ? HDREDIT2 2.5 2005/08/17 10:06:08 ? ? $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 55.51 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/03 16:52:56 248 records were deleted in this editing session. 33 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 17:09:29 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 17:11:10 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 10:06:08 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\2005-08-023.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 = Apr 28 2005 01:01:01 NMEA Latitude = 48 14.36 N NMEA Longitude = 123 19.85 W NMEA UTC (Time) = Apr 28 2005 00:00:16 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: JFA4 Latitude: Longitude: # nquan = 16 # nvalues = 8055 # 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, 8055 # span 1 = 0.835, 65.510 # span 2 = 8.5898, 10.4546 # span 3 = 8.5904, 11.6517 # span 4 = 3.345738, 3.426110 # span 5 = 3.344806, 3.425570 # span 6 = 74.2538, 82.2128 # span 7 = 3.09983, 4.38139 # span 8 = 1.6386, 2.1490 # span 9 = 2.4908e-01, 4.4212e+00 # span 10 = 0.00, 100.00 # span 11 = -1.652, 1.126 # span 12 = 0, 1 # span 13 = 30.5981, 32.3331 # span 14 = 29.5837, 32.3275 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 28 2005 01:01:01 # 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 09:27:43, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0023.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:40:01, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0023.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 12:31:16, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0023.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 12:56:56, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0023.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.8db; salinity was cleaned lightly. 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 3.1 9.8132 41.1 5.82 0.591 30.7215 32 4.0 9.8179 42.3 5.81 0.552 30.7248 40 5.0 9.7451 42.1 5.78 0.621 30.7283 35 6.0 9.6866 43.3 5.74 0.698 30.7381 32 7.0 9.4712 43.7 5.70 0.766 30.7814 26 8.0 9.3886 43.6 5.68 0.735 30.8138 25 9.0 9.3476 43.5 5.68 0.771 30.8725 26 10.0 9.3404 43.3 5.67 0.841 30.9031 27 11.0 9.3553 42.7 5.66 1.044 30.9266 26 12.0 9.3638 42.6 5.65 1.237 30.9463 22 13.0 9.3664 41.9 5.63 1.431 31.0225 21 14.0 9.3646 41.3 5.61 1.838 31.1023 23 15.0 9.3472 41.7 5.59 2.200 31.1277 23 16.0 9.3241 41.8 5.57 2.129 31.1676 25 17.0 9.3163 41.3 5.55 2.237 31.1989 23 18.0 9.3207 41.7 5.54 2.242 31.2049 23 19.0 9.3328 41.5 5.53 2.241 31.2111 24 20.0 9.3234 41.7 5.51 1.921 31.2243 24 21.0 9.3187 41.5 5.51 1.766 31.2411 24 22.0 9.3217 41.5 5.49 1.916 31.2509 24 23.0 9.3259 41.4 5.49 2.021 31.2533 25 24.0 9.3222 41.4 5.48 2.329 31.2584 24 25.0 9.3172 41.0 5.47 2.160 31.2619 25 26.0 9.3228 41.4 5.46 1.823 31.2717 22 27.0 9.3286 41.2 5.45 2.179 31.2833 23 28.0 9.3237 41.3 5.44 1.857 31.2980 25 29.0 9.3199 41.1 5.43 1.880 31.3130 25 30.0 9.3203 41.1 5.43 1.785 31.3185 26 31.0 9.3258 40.7 5.42 2.042 31.3266 23 32.0 9.3387 40.8 5.40 2.241 31.3561 23 33.0 9.3395 40.8 5.39 2.551 31.3810 23 34.0 9.3298 40.8 5.37 2.594 31.3993 24 35.0 9.3265 40.3 5.36 1.982 31.4318 27 36.0 9.3176 40.5 5.34 1.815 31.4548 25 37.0 9.3099 40.1 5.33 2.117 31.4752 22 38.0 9.2924 40.6 5.30 1.704 31.5076 23 39.0 9.2918 40.5 5.22 1.629 31.5084 23 40.0 9.2865 40.1 5.11 1.616 31.5167 24 41.0 9.1958 40.1 4.99 1.591 31.6343 27 42.0 8.9555 39.3 4.87 1.490 31.9073 26 43.0 8.8520 38.2 4.80 1.621 32.0245 24 44.0 8.7973 37.1 4.74 1.249 32.0881 22 45.0 8.8055 37.3 4.68 1.054 32.0774 23 46.0 8.8242 38.1 4.62 1.119 32.0542 25 47.0 8.8075 38.2 4.54 1.055 32.0755 27 48.0 8.7468 36.9 4.47 0.908 32.1465 26 49.0 8.6214 36.3 4.41 0.810 32.2916 26 50.0 8.6053 36.0 4.38 0.755 32.3087 26 51.0 8.6372 36.1 4.35 0.619 32.2724 33 52.0 8.6150 36.2 4.32 0.702 32.2986 32 53.0 8.6737 36.4 4.30 0.691 32.2307 40 54.0 8.6346 35.7 4.27 0.737 32.2767 57 54.9 8.6198 35.6 4.25 0.792 32.2938 31 55.9 8.5996 35.2 4.20 0.715 32.3154 134 57.0 8.5941 35.5 4.18 0.740 32.3202 171 57.9 8.5916 35.5 4.17 0.656 32.3226 53 59.1 8.5925 35.8 4.16 0.632 32.3214 57 60.0 8.5936 35.7 4.16 0.689 32.3219 91 60.9 8.5933 35.8 4.16 0.704 32.3214 69 62.1 8.5943 35.7 4.16 0.738 32.3203 71 63.0 8.5949 35.3 4.15 0.672 32.3195 84 64.1 8.5940 35.5 4.15 0.672 32.3209 103 65.1 8.6000 35.6 4.16 0.697 32.3105 191