*2005/08/17 10:08:51.53 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/30 00:19:20.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.051 104.826 2 Temperature:Secondary 'deg C (ITS90)' 8.0617 11.3542 3 Transmissivity %/metre 14.5 56.3 4 Oxygen:Dissolved:SBE mL/L 3.130652 8.998632 5 Fluorescence:URU:Seapoint mg/m^3 0.13 12.527 6 Salinity:T1:C1 PSS-78 30.5578 33.5271 7 Number_of_bin_records n/a 15 48 $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 : LA06 EVENT NUMBER : 69 LATITUDE : 48 12.67000 N ! (deg min) LONGITUDE : 125 17.14000 W ! (deg min) ALTIMETER (M) : 8.77 ! 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 ' ' 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 13:37:03 13703 13703 CLEAN 4.8 2005/07/12 13:59:12 13663 13663 SHIFTDAT 3.4 2005/07/12 17:29:57 13663 13663 SHIFTDAT 3.4 2005/07/12 17:55:06 13663 13663 SHIFTDAT 3.4 2005/07/12 18:20:15 13663 13663 SHIFTDAT 3.4 2005/07/12 18:45:03 13663 13663 DELETE 6.3 2005/07/12 19:07:48 13663 2240 CTDEDIT 4.60 2005/08/04 15:19:44 2240 2188 CALIB 11.5 2005/08/05 15:26:08 2188 2188 FILTERS 4.3 2005/08/05 15:36:43 2188 2188 BINAVE 4.1 2005/08/05 15:44:57 2188 104 CALIB 11.5 2005/08/05 16:40:27 104 104 REMOVECH 7.0 2005/08/05 17:09:35 104 104 HDREDIT2 2.5 2005/08/05 17:11:15 ? ? HDREDIT2 2.5 2005/08/17 10:08:51 ? ? $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 95.25 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/04 15:19:44 52 records were deleted in this editing session. 57 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 17:09:35 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 17:11:15 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 10:08:51 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\2005-08-069.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 30 2005 01:20:04 NMEA Latitude = 48 12.67 N NMEA Longitude = 125 17.14 W NMEA UTC (Time) = Apr 30 2005 00:19:20 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: LA06 Latitude: Longitude: O2 Rosette # nquan = 16 # nvalues = 13703 # 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, 13703 # span 1 = 1.070, 105.247 # span 2 = 8.0671, 11.5841 # span 3 = 8.0581, 11.5984 # span 4 = 3.384196, 3.570475 # span 5 = 3.383879, 3.570057 # span 6 = 59.5989, 86.6927 # span 7 = 2.29301, 6.68754 # span 8 = 1.3394, 3.0696 # span 9 = 1.0989e-01, 1.4084e+01 # span 10 = 0.00, 100.00 # span 11 = -1.356, 1.521 # span 12 = 0, 1 # span 13 = 29.5044, 33.5333 # span 14 = 29.6374, 33.5297 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 30 2005 01:20:04 # 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 09:28:36, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0069.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:41:17, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0069.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 12:32:33, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0069.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 12:58:23, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0069.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 and records corrupted by shed wakes around 103db and the bottom of the cast; 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 11.3542 14.5 8.95 10.033 30.5578 48 3.0 11.3305 14.8 9.00 10.443 30.5584 47 4.0 11.2620 15.3 8.76 11.315 30.5595 43 5.0 11.2367 15.7 8.18 11.588 30.5586 31 6.0 11.0784 21.2 7.62 12.527 30.5631 31 7.0 10.4874 43.0 7.16 10.000 30.6883 30 8.0 9.9439 49.2 6.82 6.461 30.9004 27 9.0 9.7126 50.4 6.57 3.781 31.0219 25 10.0 9.5419 51.6 6.36 2.730 31.1071 24 11.0 9.4424 52.9 6.19 2.145 31.2254 23 12.0 9.4130 53.6 6.04 1.702 31.3108 23 13.0 9.3528 53.8 5.93 1.477 31.3671 22 14.0 9.2414 54.0 5.86 1.125 31.4095 21 15.0 9.1534 54.0 5.81 0.929 31.5017 21 16.0 9.1372 54.3 5.78 0.841 31.6178 19 17.0 9.1744 54.4 5.74 0.729 31.6537 20 18.0 9.2141 54.5 5.73 0.608 31.7010 21 19.0 9.2617 54.7 5.72 0.561 31.7491 20 20.0 9.2896 54.8 5.72 0.533 31.7961 21 21.0 9.2953 54.6 5.74 0.485 31.8157 18 22.0 9.3066 54.6 5.77 0.469 31.8303 17 23.0 9.3278 54.6 5.79 0.436 31.8492 17 24.0 9.4067 54.7 5.82 0.453 31.9169 16 25.0 9.4748 54.9 5.84 0.449 31.9835 18 26.0 9.5059 55.0 5.85 0.463 32.0258 17 27.0 9.5468 55.1 5.86 0.445 32.0593 17 28.0 9.5968 55.2 5.86 0.438 32.0862 18 29.0 9.6278 55.3 5.86 0.427 32.1086 18 30.0 9.6142 55.2 5.86 0.447 32.1263 18 31.0 9.5958 55.2 5.86 0.430 32.1461 18 32.0 9.5909 55.0 5.86 0.407 32.1720 17 33.0 9.5917 54.9 5.86 0.404 32.1772 18 34.0 9.5940 54.9 5.86 0.366 32.1804 18 35.0 9.5943 55.0 5.86 0.359 32.1804 19 36.0 9.5965 55.0 5.85 0.369 32.1811 18 37.0 9.5974 55.0 5.85 0.377 32.1812 17 38.0 9.5974 55.1 5.85 0.372 32.1809 17 39.0 9.5979 55.0 5.85 0.355 32.1811 16 40.0 9.6077 55.0 5.86 0.368 32.1864 17 41.0 9.6168 54.7 5.88 0.408 32.1922 17 42.0 9.6118 55.1 5.89 0.371 32.1891 19 43.0 9.6167 55.1 5.90 0.379 32.1915 19 44.0 9.6483 55.1 5.91 0.355 32.2074 19 45.0 9.6931 55.5 5.92 0.361 32.2321 18 46.0 9.6995 55.6 5.93 0.367 32.2372 18 47.0 9.7098 55.6 5.94 0.353 32.2429 17 48.0 9.7156 55.7 5.95 0.359 32.2459 18 49.0 9.7211 55.6 5.96 0.351 32.2494 19 50.0 9.7304 55.6 5.96 0.356 32.2552 20 51.0 9.7364 55.8 5.97 0.335 32.2635 21 52.0 9.7455 55.8 5.97 0.325 32.2760 20 53.0 9.7612 56.2 5.97 0.342 32.2982 18 54.0 9.7613 56.2 5.98 0.342 32.3011 17 55.0 9.7612 56.2 5.98 0.335 32.3022 17 56.0 9.7618 56.1 5.98 0.345 32.3026 17 57.0 9.7609 56.3 5.98 0.354 32.3024 17 58.0 9.7618 56.2 5.98 0.360 32.3038 17 59.0 9.7619 56.2 5.98 0.384 32.3051 19 60.0 9.7628 56.2 5.98 0.351 32.3057 18 61.0 9.7640 56.3 5.98 0.350 32.3072 20 62.0 9.7636 56.2 5.99 0.367 32.3067 21 63.0 9.7640 56.3 5.98 0.376 32.3067 21 64.0 9.7669 56.3 5.96 0.347 32.3109 21 65.0 9.7682 56.3 5.92 0.347 32.3141 20 66.0 9.7707 56.3 5.86 0.356 32.3222 18 67.0 9.7698 56.2 5.81 0.361 32.3296 16 68.0 9.7663 56.2 5.76 0.358 32.3473 16 69.0 9.7548 56.3 5.71 0.356 32.3749 15 70.0 9.7160 56.0 5.66 0.352 32.4520 15 71.0 9.7119 55.8 5.61 0.324 32.5050 18 72.0 9.7135 55.8 5.55 0.340 32.5399 19 73.0 9.7037 55.8 5.48 0.323 32.5521 21 74.0 9.6969 55.7 5.41 0.296 32.5842 22 75.0 9.6846 55.6 5.36 0.285 32.6173 19 76.0 9.6574 55.7 5.31 0.296 32.6748 18 77.0 9.6438 55.7 5.26 0.310 32.7056 19 78.0 9.6332 55.6 5.21 0.285 32.7250 20 79.0 9.6281 55.5 5.15 0.269 32.7348 22 80.0 9.6195 55.4 5.08 0.244 32.7403 20 81.0 9.6086 55.3 5.01 0.266 32.7444 18 82.0 9.5757 55.1 4.93 0.246 32.7580 18 83.0 9.5439 55.0 4.87 0.228 32.8088 20 84.0 9.5044 54.8 4.80 0.241 32.8718 21 85.0 9.4623 54.6 4.75 0.218 32.9235 22 86.0 9.4348 54.6 4.69 0.213 32.9593 23 87.0 9.4140 54.5 4.58 0.202 32.9946 23 88.0 9.4108 54.4 4.45 0.196 33.0091 23 89.0 9.4037 54.4 4.33 0.203 33.0314 22 90.0 9.3230 54.0 4.21 0.202 33.1191 22 91.0 9.1788 53.5 4.11 0.183 33.1735 20 92.0 8.9181 52.8 4.03 0.179 33.2600 18 93.0 8.8060 52.5 3.96 0.164 33.2851 17 94.0 8.7960 52.5 3.90 0.160 33.2845 16 95.0 8.7757 52.4 3.83 0.161 33.2912 19 96.0 8.6762 52.3 3.75 0.170 33.3304 20 97.0 8.6272 52.1 3.66 0.163 33.3510 23 98.0 8.5736 52.1 3.58 0.144 33.3712 23 99.0 8.4640 51.9 3.50 0.154 33.4128 20 100.0 8.3639 51.8 3.44 0.159 33.4417 20 101.0 8.2523 51.8 3.38 0.146 33.4763 26 102.1 8.1612 51.6 3.31 0.147 33.4981 40 102.9 8.1209 51.1 3.22 0.140 33.5097 37 104.0 8.0785 50.9 3.16 0.130 33.5219 34 104.8 8.0617 50.7 3.13 0.140 33.5271 26