*2013/12/16 15:29:07.74 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/09/25 17:21:26.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.973268 51.60455 2 Temperature:Primary 'deg C (ITS90)' 8.79396 13.38595 3 Transmissivity %/metre 10.06154 57.46667 4 Fluorescence:URU:Seapoint mg/m^3 0.1096667 8.174943 5 Oxygen:Dissolved:SBE mL/L 2.759818 7.579964 6 Salinity:T0:C0 PSS-78 31.45041 32.70287 7 Number_of_bin_records n/a 11 75 $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 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-31\ctd\derive\200 $END *ADMINISTRATION MISSION : 2003-31 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse/Nestucca/Covariability SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : West Coast Van.Is./Queen Charlotte Sound STATION : LG 01 EVENT NUMBER : 44 LATITUDE : 49 20.50000 N ! (deg min) LONGITUDE : 126 35.05000 W ! (deg min) WATER DEPTH : 53 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/01/22 15:42:08 14421 14421 CLEAN 4.5 2004/01/22 16:05:17 14420 14420 SHIFTDAT 3.3 2004/01/23 12:22:08 ? ? SHIFTDAT 3.3 2004/01/23 12:48:52 ? ? SHIFTDAT 3.3 2004/01/23 13:15:41 ? ? SHIFTDAT 3.3 2004/01/23 14:59:26 ? ? DELETE 6.3 2004/01/25 11:30:39 14420 1898 CTDEDIT 4.50 2004/01/25 16:12:26 1898 1643 CALIB 11.3 2004/01/28 14:40:56 1643 1643 CALIB 11.3 2004/01/28 16:21:23 1643 1643 BOXCAR 4.2 2004/01/28 17:19:51 1643 1643 BINAVE 4.0.1 2004/01/28 17:27:26 1643 51 REMOVECH 6.0 2004/01/28 17:37:31 51 51 HDREDIT2 1.9 2004/01/29 09:24:19 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:07 51 51 $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure - Set event to last 4 characters of file name -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 SHIFT parameters were used. Shift Channel: Conductivity:Secondary # 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: Fluorescence:URU: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=180.00 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 41.81 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\2003-31\doc\2003-31-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 10 -0.2690000E-01 0.1155300E+01 12 Salinity:T0:C0 PSS-78 10 -0.3500000E-02 0.1000000E+01 13 Salinity:T1:C1 PSS-78 10 -0.3200000E-02 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-31\doc\2003-31-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Oxygen:Dissolved:SBE mL/L 11 -0.1124000E+00 0.7000000E-04 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure [dbars] 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 Descent_Rate Status:Pump Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2003-31\2003-31-0044.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2038 Conductivity SN = 2173 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 25 2003 17:22:22 NMEA Latitude = 49 20.50 N NMEA Longitude = 126 35.05 W NMEA UTC (Time) = Sep 25 2003 17:21:26 Store Lat/Lon Data = Add to Header Only Ship: John P Tully Cruise: 2003-31 Station: lg 01 Latitude: Longitude: Depth: 53 # nquan = 14 # nvalues = 14421 # 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 = flSP: Fluorescence, Seapoint # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sal00: Salinity [PSU] # name 12 = sal11: Salinity, 2 [PSU] # name 13 = flag: flag # span 0 = 1, 14421 # span 1 = -0.312, 51.810 # span 2 = 8.7917, 13.6348 # span 3 = 8.7917, 13.7931 # span 4 = 3.478274, 3.761500 # span 5 = 0.304114, 3.764130 # span 6 = 31.5796, 92.5637 # span 7 = 6.9597e-02, 1.0253e+01 # span 8 = 2.46719, 6.75709 # span 9 = -1.348, 1.143 # span 10 = 0, 1 # span 11 = 29.2316, 32.7073 # span 12 = 2.0762, 32.7066 # span 13 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 25 2003 17:22:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2038, 22-Apr-03 # sensor 1 = Frequency 1 conductivity, primary, 2173, 24-Apr-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 06-Apr-1999 # sensor 3 = Frequency 3 temperature, secondary, 2968, 22-Apr-03 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 24-Apr-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # sensor 7 = Extrnl Volt 4 transmissometer, primary, 498DR, 18-Aug-03 # datcnv_date = Jan 17 2004 16:14:26, 5.28c # datcnv_in = Q:\Cruise_Data\2003-31\ctd\2003-31-0044.dat Q:\Cruise_Data\2003-31 \ctd\2003-31CTD.CON # datcnv_skipover = 0 # wildedit_date = Jan 19 2004 09:30:31, 5.28c # wildedit_in = Q:\Cruise_Data\2003-31\ctd\convert\2003-31-0044.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 # celltm_date = Jan 22 2004 14:42:09, 5.28c # celltm_in = Q:\Cruise_Data\2003-31\ctd\align\2003-31-0044.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jan 22 2004 14:48:59, 5.28c # Derive_in = Q:\Cruise_Data\2003-31\ctd\celltm\2003-31-0044.cnv Q:\Cruise_Data\ 9736\1294-apr98.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.6db and records corrupted by shed wakes around 49 and 52db; salinity was cleaned lightly. ******************************************************************************** Transmissivity: The data are unedited. Fluorescence:URU:Seapoint - The data are nominal and unedited. Oxygen:Dissolved:SBE - This channel was processed by shifting +180 records with respect to pressure before removal of any records. Recalibration was done in two steps, using files 2003-31-recal1.ccf and 2003-31-recal2.ccf as described in the section of the header. Only the first recalibration was applied to bottle files. The anticipated errors in oxygen are: · ±0.5 ml/l from 0 to 200db · ±0.2 ml/l from 200db to 1500db · the data is considered unreliable below 1500db ******************************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.269E-01 1.1553) Salinity:T0:C0 PSS-78 10 -99 () (-0.35E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.32E-02 1) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1124 0.7E-04) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- -7-- !Pressu Temperat Trans Fluores Oxygen Salinity Numb !re ure: missi cence: : :T0:C0 er_o ! Primary vity URU: Dissol ~bin ! Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ -------- ---- *END OF HEADER 2.0 13.3860 12.4 7.640 7.58 31.4504 56 3.0 13.3841 12.6 7.877 7.58 31.4523 41 4.1 13.3836 11.9 8.092 7.55 31.4526 75 4.9 13.3830 13.2 8.175 7.49 31.4543 53 6.0 13.3706 11.5 8.157 7.27 31.4675 28 7.0 13.3645 10.1 7.553 7.11 31.4755 26 8.0 13.3509 13.4 7.846 6.97 31.4906 25 9.0 13.3208 14.6 7.685 6.79 31.5069 26 10.1 13.1365 20.5 6.598 6.52 31.5637 38 11.0 12.9285 32.9 4.099 6.25 31.6108 47 12.0 12.8212 40.0 2.566 6.11 31.6488 30 13.0 12.4853 43.8 1.905 6.01 31.7466 24 14.0 12.2788 47.7 1.182 5.89 31.7932 22 15.0 12.2220 50.6 0.977 5.74 31.7985 24 16.0 12.1613 51.7 0.779 5.56 31.8105 30 17.0 12.0590 52.2 0.657 5.37 31.8349 34 18.0 11.7430 52.8 0.549 5.20 31.8813 29 19.0 11.3947 53.2 0.466 5.05 31.9514 25 20.0 11.0787 53.7 0.436 4.95 32.0363 24 21.0 11.0299 54.6 0.356 4.87 32.0514 25 22.0 10.9698 55.5 0.333 4.75 32.0681 27 23.0 10.7139 55.8 0.320 4.63 32.1155 30 24.0 10.5346 56.0 0.263 4.53 32.1441 30 25.0 10.3659 56.5 0.257 4.43 32.1789 27 26.0 10.2392 56.4 0.234 4.32 32.2064 25 27.0 9.8612 56.6 0.263 4.19 32.2902 27 28.0 9.6540 56.7 0.257 4.07 32.3296 24 29.0 9.6268 57.0 0.226 3.96 32.3348 22 30.0 9.5520 57.3 0.207 3.85 32.3573 21 31.0 9.4262 57.3 0.190 3.73 32.3999 22 32.0 9.3209 57.5 0.167 3.58 32.4468 30 33.0 9.2979 57.4 0.158 3.41 32.4628 43 34.0 9.1924 57.4 0.162 3.30 32.5134 35 35.0 9.0656 57.3 0.155 3.23 32.5739 27 36.0 9.0028 57.3 0.158 3.18 32.6021 29 37.0 8.9680 57.2 0.136 3.13 32.6154 32 38.0 8.9490 57.0 0.140 3.09 32.6224 40 39.0 8.9145 57.1 0.137 3.05 32.6393 35 40.0 8.8907 57.1 0.124 3.02 32.6513 32 41.0 8.8739 57.1 0.117 2.98 32.6578 45 41.9 8.8289 57.0 0.128 2.95 32.6817 51 43.0 8.7985 56.2 0.128 2.93 32.6962 34 44.1 8.8034 55.5 0.114 2.90 32.6956 59 44.9 8.7952 55.3 0.119 2.85 32.7013 42 46.0 8.7950 54.7 0.116 2.84 32.7017 29 47.0 8.7940 55.1 0.120 2.84 32.7025 27 47.9 8.7942 54.9 0.134 2.83 32.7026 29 49.3 8.7945 55.0 0.116 2.80 32.7028 12 50.1 8.7945 55.0 0.110 2.80 32.7029 39 50.9 8.7952 54.8 0.120 2.79 32.7028 25 51.6 8.7969 55.1 0.142 2.76 32.7026 11