*2005/08/17 10:10:00.42 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/01 03:09:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 99 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.077 100.012 2 Temperature:Secondary 'deg C (ITS90)' 8.2809 11.6651 3 Transmissivity %/metre 27.6 58.5 4 Oxygen:Dissolved:SBE mL/L 2.937312 8.289053 5 Fluorescence:URU:Seapoint mg/m^3 0.157 6.535 6 Salinity:T1:C1 PSS-78 30.9649 33.4647 7 Number_of_bin_records n/a 16 134 $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 : LB05 EVENT NUMBER : 83 LATITUDE : 48 34.02000 N ! (deg min) LONGITUDE : 125 11.88000 W ! (deg min) ALTIMETER (M) : 4.42 ! 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 13:40:32 6656 6656 CLEAN 4.8 2005/07/12 14:05:02 6648 6648 SHIFTDAT 3.4 2005/07/12 17:35:13 6648 6648 SHIFTDAT 3.4 2005/07/12 18:00:28 6648 6648 SHIFTDAT 3.4 2005/07/12 18:25:28 6648 6648 SHIFTDAT 3.4 2005/07/12 18:50:19 6648 6648 DELETE 6.3 2005/07/12 19:11:22 6648 2903 CTDEDIT 4.60 2005/08/04 17:16:37 2903 2825 CALIB 11.5 2005/08/05 15:28:02 2825 2825 FILTERS 4.3 2005/08/05 15:38:32 2825 2825 BINAVE 4.1 2005/08/05 15:45:51 2825 99 CALIB 11.5 2005/08/05 16:40:33 99 99 REMOVECH 7.0 2005/08/05 17:09:39 99 99 HDREDIT2 2.5 2005/08/05 17:11:18 ? ? HDREDIT2 2.5 2005/08/17 10:10:00 ? ? $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 90.49 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 17:16:37 78 records were deleted in this editing session. 10 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 17:09:39 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 17:11:18 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 10:10:00 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\2005-08-083.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 01 2005 04:10:20 NMEA Latitude = 48 34.02 N NMEA Longitude = 125 11.88 W NMEA UTC (Time) = May 01 2005 03:09:36 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LB05 Latitude: Longitude: # nquan = 16 # nvalues = 6656 # 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, 6656 # span 1 = 1.076, 100.487 # span 2 = 8.2778, 11.6770 # span 3 = 8.2781, 11.6921 # span 4 = 3.374331, 3.574096 # span 5 = 3.466166, 3.573367 # span 6 = 70.7986, 87.5029 # span 7 = 2.18020, 6.18906 # span 8 = 1.3016, 2.8974 # span 9 = 1.2821e-01, 9.2271e+00 # span 10 = 0.00, 100.00 # span 11 = -2.011, 1.492 # span 12 = 0, 1 # span 13 = 29.6914, 33.4729 # span 14 = 30.3140, 33.4672 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2005 04:10:20 # 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 09:29:19, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0083.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:42:19, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0083.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 12:33:37, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0083.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 12:59:35, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0083.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.7db; 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 2.1 11.6651 29.2 8.29 5.149 30.9649 37 3.0 11.5144 30.1 8.18 5.478 30.9788 39 4.0 11.3239 27.8 8.05 6.178 31.0052 31 5.0 11.1803 27.6 7.96 6.535 31.0574 28 6.0 11.1532 30.6 7.95 6.227 31.1953 25 7.0 11.2022 33.8 7.86 5.934 31.3176 25 8.0 11.2496 32.5 7.72 5.882 31.3801 24 9.0 11.2693 32.8 7.55 5.686 31.3980 22 10.0 11.2768 34.0 7.39 4.957 31.4531 21 11.0 11.1894 34.7 7.25 5.035 31.5202 19 12.0 10.7832 38.0 7.10 4.993 31.5956 21 13.0 10.4372 44.6 6.95 4.642 31.7504 21 14.0 10.2968 47.0 6.84 3.876 31.8442 22 15.0 10.1909 49.6 6.75 3.452 31.8741 21 16.0 10.1605 50.7 6.70 3.197 31.8729 18 17.0 10.0775 51.6 6.67 2.917 31.8892 16 18.0 10.0082 53.0 6.64 3.017 31.9057 16 19.0 9.9998 53.1 6.63 2.164 31.9424 18 20.0 10.0975 53.5 6.60 1.775 32.0247 22 21.0 10.1144 53.3 6.57 1.862 32.0448 26 22.0 10.1030 53.2 6.54 1.832 32.0625 24 23.0 10.0852 53.9 6.50 2.135 32.0835 22 24.0 10.0935 54.1 6.49 1.790 32.1023 21 25.0 10.0090 54.8 6.49 1.746 32.1193 22 26.0 9.9720 55.8 6.49 1.522 32.1418 27 27.0 9.9809 55.9 6.50 1.193 32.1485 24 28.0 9.9856 55.9 6.50 1.270 32.1528 20 29.0 10.0228 55.2 6.49 1.342 32.2148 24 30.0 9.9919 54.7 6.49 1.405 32.2398 29 31.0 9.9585 54.7 6.47 1.508 32.2546 24 32.0 9.9530 54.6 6.46 1.527 32.2578 22 33.0 9.9326 54.8 6.45 1.566 32.2699 26 34.0 9.8819 55.3 6.44 1.555 32.2914 27 35.0 9.8705 55.5 6.43 1.483 32.2941 23 36.0 9.8582 55.6 6.43 1.511 32.2963 21 37.0 9.8461 55.7 6.42 1.428 32.2982 26 38.0 9.8368 55.9 6.41 1.384 32.3012 28 39.0 9.8304 56.0 6.40 1.340 32.3023 22 40.0 9.8255 56.1 6.40 1.403 32.3031 19 41.0 9.8099 56.3 6.39 1.317 32.3045 21 42.0 9.7855 57.0 6.39 1.245 32.3045 28 43.0 9.7730 57.4 6.37 1.195 32.3064 29 44.0 9.7674 57.6 6.35 1.115 32.3076 25 45.0 9.7647 57.7 6.32 1.064 32.3093 24 46.0 9.7635 57.9 6.30 1.001 32.3189 23 47.0 9.7630 57.8 6.28 0.935 32.3317 21 48.0 9.7600 58.3 6.25 0.904 32.3479 23 49.0 9.7583 58.2 6.20 0.783 32.3545 35 50.0 9.7581 58.4 6.13 0.735 32.3606 33 51.0 9.7572 58.4 6.05 0.745 32.3887 25 52.0 9.7583 58.3 5.98 0.677 32.4182 23 53.0 9.7591 58.5 5.90 0.659 32.4365 21 54.0 9.7424 58.1 5.82 0.564 32.4549 19 55.0 9.7364 58.0 5.74 0.624 32.4696 20 56.0 9.7208 57.8 5.67 0.514 32.5127 20 57.0 9.7094 57.5 5.60 0.457 32.5570 25 58.0 9.6947 57.3 5.54 0.388 32.5921 31 59.0 9.6905 57.1 5.49 0.335 32.6044 30 60.0 9.6869 57.1 5.45 0.318 32.6141 28 61.0 9.6846 57.0 5.41 0.313 32.6183 34 62.0 9.6809 56.9 5.30 0.335 32.6264 33 63.0 9.6649 56.6 5.18 0.293 32.6504 24 64.0 9.6543 56.1 5.08 0.290 32.6596 21 65.0 9.6062 55.2 5.00 0.291 32.7147 18 66.0 9.5130 52.4 4.93 0.282 32.8032 18 67.0 9.4671 51.0 4.86 0.266 32.8389 19 68.0 9.4379 50.3 4.75 0.256 32.8638 29 69.0 9.3932 49.2 4.59 0.254 32.9041 40 69.9 9.3018 46.6 4.47 0.252 32.9849 29 71.0 9.2544 44.8 4.39 0.235 33.0330 21 72.0 9.2435 43.5 4.32 0.246 33.0482 28 73.0 9.2196 43.0 4.19 0.217 33.0570 46 74.0 9.1088 42.1 4.07 0.207 33.1063 32 75.0 9.0420 40.3 4.00 0.199 33.1467 26 76.0 8.9644 39.9 3.93 0.205 33.1618 26 77.1 8.9501 39.2 3.87 0.212 33.1798 37 77.9 8.9182 38.5 3.79 0.202 33.1962 47 79.0 8.8568 38.2 3.71 0.192 33.2143 31 80.0 8.8525 37.6 3.65 0.217 33.2312 29 81.0 8.7733 37.0 3.60 0.190 33.2618 30 82.0 8.7297 37.0 3.56 0.181 33.2788 26 83.0 8.7272 36.9 3.53 0.193 33.2864 24 84.0 8.7233 36.7 3.49 0.190 33.2894 23 85.0 8.7049 36.6 3.47 0.203 33.2954 25 86.1 8.6690 36.5 3.44 0.189 33.3066 37 87.0 8.6433 36.4 3.38 0.201 33.3146 48 88.0 8.5908 36.6 3.32 0.170 33.3320 36 89.0 8.5370 36.4 3.26 0.178 33.3554 28 90.0 8.4915 36.3 3.22 0.165 33.3721 24 91.0 8.4658 36.0 3.18 0.161 33.3823 20 92.0 8.4135 35.0 3.15 0.181 33.4057 20 93.1 8.3565 33.6 3.12 0.166 33.4306 27 94.0 8.3190 31.9 3.07 0.197 33.4474 59 95.0 8.2981 31.5 3.03 0.172 33.4569 38 96.0 8.2832 30.9 3.01 0.165 33.4633 34 97.0 8.2825 30.6 2.99 0.160 33.4636 40 98.0 8.2818 30.8 2.97 0.160 33.4640 46 99.1 8.2816 30.5 2.96 0.157 33.4642 83 100.0 8.2809 30.2 2.94 0.162 33.4647 134