*2013/12/16 15:31:22.83 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/07/15 18:57:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.29856 51.0368 2 Temperature:Primary 'deg C (ITS90)' 7.213223 11.05444 3 Transmissivity %/metre 33.36875 49.07586 4 Oxygen:Dissolved:SBE mL/L 2.240217 5.45072 5 Fluorescence:URU:Seapoint mg/m^3 0.1982593 1.975467 6 Salinity:T0:C0 PSS-78 31.14837 33.63937 7 Number_of_bin_records n/a 16 92 $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\2004-22\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-22 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Seabreeze / Effingham SCIENTIST : Thomson R.E. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Juan de Fuca STATION : JFC6 EVENT NUMBER : 97 LATITUDE : 48 10.41000 N ! (deg min) LONGITUDE : 123 45.00000 W ! (deg min) WATER DEPTH : 54 ALTIMETER (M) : 2.81 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2023 conductivity:primary ' ' 1763 pressure ' ' 77511 temperature:secondary ' ' 2106 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.31A $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/08/20 17:03:55 8376 8376 CLEAN 4.7 2004/08/20 17:57:57 8373 8373 SHIFTDAT 3.3 2004/08/21 12:20:33 ? ? SHIFTDAT 3.3 2004/08/21 13:05:50 ? ? SHIFTDAT 3.3 2004/08/23 17:01:10 ? ? DELETE 6.3 2004/08/23 17:36:51 8373 1802 CTDEDIT 4.50 2004/08/24 15:03:51 1802 1458 CALIB 11.4 2004/08/29 14:38:55 1458 1458 FILTERS 4.3 2004/08/29 15:41:39 1458 1458 BINAVE 4.0.1 2004/08/29 16:09:31 1458 50 REMOVECH 6.0 2004/08/30 11:20:24 50 50 HDREDIT2 2.2 2004/08/30 12:40:37 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:31:22 50 50 $END $REMARKS -CLEAN functions: 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= 20.00 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= -0.20 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 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 41.55 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2004-22\CTD\doc\2004-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.3090000E-01 0.1078500E+01 14 Salinity:T0:C0 PSS-78 10 0.2000000E-02 0.1000000E+01 15 Salinity:T1:C1 PSS-78 10 -0.5000000E-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 CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Status:Pump Altimeter Descent_Rate Salinity:T1:C1 Flag -HEADER EDITS: Applied edit header: Q:\Cruise_Data\2004-22\CTD\doc\2004-22-ctd-header.txt Channel 1: Pressure [decibar] Units ==> dbars Format: F10.3 ==> F7.1 Channel 2: Temperature:Primary [deg C (ITS90)] (no changes) Channel 3: Transmissivity [%/metre] (no changes) Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Fluorescence:Seapoint [mg/m^3] Name ==> Fluorescence:URU:Seapoint Channel 6: Salinity:T0:C0 [PSS-78] (no changes) Channel 7: Number_of_bin_records [n/a] Format: F5.0 ==> I5 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2004-22\2004-22-0097.dat Software Version Seasave Win32 V 5.31a Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 15 2004 18:58:08 NMEA Latitude = 48 10.41 N NMEA Longitude = 123 45.00 W NMEA UTC (Time) = Jul 15 2004 18:57:34 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-22 Station: JFC6 Depth: 54 # nquan = 16 # nvalues = 8376 # 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 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 8376 # span 1 = 0.750, 51.551 # span 2 = 7.2097, 14.0105 # span 3 = 7.2086, 14.1159 # span 4 = 0.203282, 3.553024 # span 5 = 0.564297, 3.542132 # span 6 = 35.4634, 83.8310 # span 7 = 2.08074, 6.17697 # span 8 = 1.5018, 3.0183 # span 9 = 1.7582e-01, 4.2784e+00 # span 10 = 0, 1 # span 11 = 0.24, 100.00 # span 12 = -1.925, 1.065 # span 13 = 1.3608, 33.6378 # span 14 = 4.0198, 33.6488 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 15 2004 18:58:08 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2023, 20-Dec-03 # sensor 1 = Frequency 1 conductivity, primary, 1763, 19-Dec-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 13-Mar-00 # sensor 3 = Frequency 3 temperature, secondary, 2106, 06-May-04 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-May-04, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 13-Jan-04 # sensor 7 = Extrnl Volt 3 transmissometer, primary, 498DR, 7-Apr-04 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Aug 19 2004 10:20:52, 5.30a # datcnv_in = Q:\Cruise_Data\2004-22\CTD\2004-22-0097.dat Q:\Cruise_Data\2004-22 \CTD\2004-22-CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 19 2004 12:33:27, 5.30a # wildedit_in = Q:\Cruise_Data\2004-22\CTD\convert\2004-22-0097.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # alignctd_date = Aug 19 2004 13:06:21, 5.30a # alignctd_in = Q:\Cruise_Data\2004-22\CTD\wildedit\2004-22-0097.cnv # alignctd_adv = sbeox0ML/L 5.000 # celltm_date = Aug 20 2004 13:42:33, 5.30a # celltm_in = Q:\Cruise_Data\2004-22\CTD\align\2004-22-0097.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 20 2004 13:55:18, 5.30a # Derive_in = Q:\Cruise_Data\2004-22\CTD\celltm\2004-22-0097.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S. The CTD Dissolved Oxygen data in the CTD files should be considered: • ±0.2ml/l from 0db–150db. • ±0.1ml/l below 150db – 300db • ±0.05ml/l from 300 – 1500db • unreliable below 1500db *DEPLOYMENT $REMARKS CTDEDIT was used to remove records in the top 2.6db and around 3db and the bottom of the cast; salinity was cleaned lightly. $END *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.309E-01 1.0785) Salinity:T0:C0 PSS-78 10 -99 () (0.2E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.5E-02 1) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T0:C0 er_o ! Primary vity Dissol URU: ~bin ! ved: Seapoin _rec ! SBE t ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 2.3 10.9960 33.5 5.45 1.095 31.1855 25 3.0 11.0209 33.4 5.45 1.030 31.1698 16 4.0 11.0470 35.1 5.42 1.222 31.1529 30 5.0 11.0544 35.9 5.39 1.451 31.1484 27 6.0 11.0482 37.5 5.37 1.290 31.1489 24 7.0 10.9967 39.1 5.34 1.357 31.1827 24 8.0 10.9296 41.0 5.25 1.400 31.2273 23 9.0 10.8987 42.2 5.12 1.391 31.2501 23 10.0 10.8267 42.9 5.01 1.301 31.2983 24 11.0 10.7598 43.3 4.94 1.482 31.3466 24 12.0 10.5083 44.0 4.88 1.343 31.5387 24 13.0 10.2001 44.5 4.83 1.168 31.7736 23 14.0 10.1769 45.0 4.76 1.383 31.7880 22 15.0 10.1721 44.5 4.70 1.470 31.7907 24 16.0 10.1678 44.6 4.63 1.499 31.7940 24 17.0 10.0405 44.7 4.60 1.742 31.8827 23 18.0 10.0145 44.8 4.55 1.543 31.8995 23 19.0 9.8726 44.9 4.45 1.847 31.9948 26 20.0 9.8033 45.2 4.31 1.975 32.0389 30 21.0 9.7926 44.7 4.21 1.612 32.0458 27 22.0 9.6189 45.1 4.01 1.742 32.1606 26 23.0 9.2955 45.5 3.72 1.276 32.3685 29 24.0 9.1800 46.0 3.41 1.463 32.4397 30 25.0 8.8356 46.3 3.12 1.041 32.6537 30 26.0 8.0311 46.9 2.90 0.882 33.1543 29 27.0 7.8418 47.2 2.75 0.633 33.2623 25 28.0 7.5699 47.8 2.64 0.550 33.4272 25 29.0 7.3847 48.2 2.54 0.408 33.5375 31 30.0 7.3300 48.3 2.47 0.397 33.5680 34 31.0 7.2703 49.1 2.41 0.290 33.6031 29 32.0 7.2362 48.9 2.38 0.250 33.6232 26 33.0 7.2257 48.7 2.35 0.270 33.6298 28 34.0 7.2207 48.5 2.33 0.241 33.6334 34 35.0 7.2158 48.5 2.31 0.247 33.6368 31 36.0 7.2135 48.3 2.30 0.216 33.6385 28 37.0 7.2135 48.1 2.29 0.222 33.6385 26 38.0 7.2138 48.3 2.28 0.214 33.6385 29 39.0 7.2144 48.0 2.27 0.225 33.6384 30 40.0 7.2144 48.0 2.27 0.209 33.6386 30 41.0 7.2132 48.1 2.26 0.198 33.6394 27 42.0 7.2138 48.0 2.26 0.206 33.6391 26 43.0 7.2178 47.7 2.26 0.239 33.6365 30 44.0 7.2179 47.6 2.26 0.243 33.6366 34 45.0 7.2197 47.7 2.25 0.228 33.6354 30 46.0 7.2197 47.2 2.25 0.233 33.6353 34 47.0 7.2208 47.2 2.25 0.244 33.6345 44 48.0 7.2220 47.0 2.25 0.237 33.6336 40 49.0 7.2223 46.9 2.24 0.218 33.6333 33 50.0 7.2228 46.4 2.24 0.233 33.6328 32 51.0 7.2235 46.4 2.24 0.227 33.6321 92