*2013/12/16 15:31:19.64 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2004/07/13 20:39:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 96 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.132091 97.83972 2 Temperature:Primary 'deg C (ITS90)' 8.176482 13.84036 3 Transmissivity %/metre 5.166667 55.6625 4 Oxygen:Dissolved:SBE mL/L 1.759556 6.930909 5 Fluorescence:URU:Seapoint mg/m^3 0.15175 3.086176 6 Salinity:T0:C0 PSS-78 30.1059 32.95605 7 Number_of_bin_records n/a 15 27 $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. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Juan de Fuca STATION : EF10 EVENT NUMBER : 54 LATITUDE : 48 59.85000 N ! (deg min) LONGITUDE : 125 11.21000 W ! (deg min) WATER DEPTH : 102 ALTIMETER (M) : 2.34 ! 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 16:55:17 11347 11347 CLEAN 4.7 2004/08/20 17:43:15 11285 11285 SHIFTDAT 3.3 2004/08/21 12:06:50 ? ? SHIFTDAT 3.3 2004/08/21 12:52:06 ? ? SHIFTDAT 3.3 2004/08/23 16:47:48 ? ? DELETE 6.3 2004/08/23 17:27:26 11285 1799 CTDEDIT 4.50 2004/08/26 17:14:28 1799 1591 CALIB 11.4 2004/08/29 14:34:32 1591 1591 FILTERS 4.3 2004/08/29 15:37:20 1591 1591 BINAVE 4.0.1 2004/08/29 16:07:30 1591 96 REMOVECH 6.0 2004/08/30 11:20:15 96 96 HDREDIT2 2.2 2004/08/30 14:15:29 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:31:19 96 96 $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 88.62 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-eff.txt Channel 1: Pressure [decibar] Units ==> dbars Format: F10.3 ==> F7.1 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 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\2004-22-0054.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 13 2004 20:40:30 NMEA Latitude = 48 59.85 N NMEA Longitude = 125 11.21 W NMEA UTC (Time) = Jul 13 2004 20:39:57 Store Lat/Lon Data = Add to Header Only Ship: J.P. Tully Cruise: 2004-22 Station: EF10 Depth: 102 # nquan = 16 # nvalues = 11347 # 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, 11347 # span 1 = 1.254, 98.619 # span 2 = -42.4828, 98.9762 # span 3 = -52.5921, 98.9762 # span 4 = 3.432054, 3.893562 # span 5 = 3.432657, 4.242745 # span 6 = 39.9927, 86.5298 # span 7 = 1.61344, 15.95102 # span 8 = 1.3040, 3.8999 # span 9 = 1.4652e-01, 3.8828e+00 # span 10 = 0, 1 # span 11 = 2.08, 99.15 # span 12 = -1.048, 1.532 # span 13 = 8.6757, 99.0000 # span 14 = -99.0000, 69.5932 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 13 2004 20:40:30 # 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 10:18:55, 5.30a # datcnv_in = Q:\Cruise_Data\2004-22\CTD\2004-22-0054.dat Q:\Cruise_Data\2004-22 \CTD\2004-22-CTD.CON # datcnv_skipover = 0 # wildedit_date = Aug 19 2004 12:30:30, 5.30a # wildedit_in = Q:\Cruise_Data\2004-22\CTD\convert\2004-22-0054.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 13:03:20, 5.30a # alignctd_in = Q:\Cruise_Data\2004-22\CTD\wildedit\2004-22-0054.cnv # alignctd_adv = sbeox0ML/L 5.000 # celltm_date = Aug 20 2004 13:39:37, 5.30a # celltm_in = Q:\Cruise_Data\2004-22\CTD\align\2004-22-0054.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 13:51:57, 5.30a # Derive_in = Q:\Cruise_Data\2004-22\CTD\celltm\2004-22-0054.cnv Q:\Cruise_Data\ 2004-10\CTD files\2004-10-CTDa.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.8db and some records from 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 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 For casts 2004-22-0035 through 2004-22-0056 in Effingham Inlet there may be problems with the pumped channels in the top 30m: salinity, fluorescence and dissolved oxygen. In a few cases upcast data was used since the downcast was clearly corrupted. Unless otherwise noted the downcast data was used, but caution is urged in using data from above 30m. *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 3.1 13.8404 17.1 6.93 1.079 30.1059 22 4.0 13.7038 17.9 6.73 1.099 30.1219 27 5.0 12.3580 20.6 6.35 1.178 30.8344 24 6.0 11.5687 22.9 5.88 1.465 31.2374 21 7.0 10.7297 24.2 5.42 1.702 31.5937 22 8.0 10.5341 25.0 5.02 2.009 31.6319 20 9.0 10.0675 24.9 4.71 2.649 31.7682 19 10.0 9.8143 25.8 4.48 2.890 31.8338 19 11.0 9.6392 27.4 4.31 3.086 31.8727 17 12.0 9.5632 29.5 4.17 3.048 31.8834 16 13.0 9.5046 31.7 4.05 2.652 31.9515 17 14.0 9.5209 34.0 3.93 2.555 32.0192 16 15.0 9.4926 37.8 3.83 1.954 32.0367 16 16.0 9.4874 42.0 3.75 1.483 32.0524 17 17.0 9.4762 45.4 3.68 1.178 32.0571 16 18.0 9.3958 47.7 3.62 0.954 32.0592 16 19.0 9.3290 49.4 3.54 0.767 32.0661 16 20.0 9.3041 50.5 3.47 0.687 32.0715 16 21.0 9.2706 51.4 3.39 0.615 32.0813 16 22.0 9.2625 52.0 3.33 0.546 32.0838 16 23.0 9.2586 53.0 3.28 0.500 32.0863 15 24.0 9.2150 53.5 3.23 0.510 32.1013 16 25.0 9.1056 53.7 3.18 0.465 32.1372 16 26.0 9.0550 54.2 3.14 0.269 32.1611 16 27.0 9.0254 54.7 3.10 0.269 32.1743 15 28.0 9.0023 54.8 3.06 0.339 32.1856 16 29.0 8.9942 55.1 3.02 0.346 32.1919 16 30.0 8.9814 55.4 2.99 0.241 32.2045 16 31.0 8.9534 55.5 2.95 0.198 32.2245 16 32.0 8.9169 55.5 2.92 0.243 32.2365 16 33.0 8.9050 55.6 2.88 0.193 32.2446 15 34.0 8.8813 55.7 2.83 0.175 32.2539 16 35.0 8.8680 55.6 2.79 0.180 32.2584 16 36.0 8.8576 55.4 2.74 0.185 32.2622 16 37.0 8.8513 55.5 2.70 0.185 32.2641 15 38.0 8.8047 55.4 2.66 0.187 32.2892 16 39.0 8.7636 55.2 2.62 0.190 32.3107 16 40.0 8.7471 55.1 2.59 0.184 32.3192 16 41.0 8.7259 55.1 2.55 0.185 32.3301 16 42.0 8.7137 54.9 2.50 0.179 32.3372 16 43.0 8.6978 54.6 2.45 0.171 32.3482 15 44.0 8.6762 54.3 2.38 0.173 32.3626 16 45.0 8.6616 54.0 2.32 0.162 32.3726 16 46.0 8.6482 53.4 2.26 0.164 32.3824 15 47.0 8.6269 53.3 2.21 0.174 32.3978 16 48.0 8.6090 53.0 2.16 0.165 32.4114 16 49.0 8.5271 52.8 2.12 0.169 32.4738 16 50.0 8.4922 52.1 2.09 0.179 32.5014 16 51.0 8.4864 51.3 2.06 0.172 32.5060 15 52.0 8.4704 50.5 2.04 0.174 32.5226 16 53.0 8.4511 49.8 2.02 0.179 32.5436 16 54.0 8.4336 49.3 2.01 0.164 32.5636 16 55.0 8.4280 48.7 1.99 0.171 32.5695 15 56.0 8.4267 48.2 1.98 0.165 32.5712 16 57.0 8.4207 47.6 1.98 0.162 32.5796 16 58.0 8.4159 47.1 1.97 0.169 32.5869 16 59.0 8.4098 46.7 1.97 0.173 32.5955 16 60.0 8.4091 46.3 1.97 0.169 32.5962 15 61.0 8.4076 45.8 1.97 0.168 32.5980 16 62.0 8.4022 45.6 1.97 0.163 32.6067 16 63.0 8.3952 45.4 1.98 0.169 32.6190 16 64.0 8.3913 45.1 1.98 0.160 32.6260 16 65.0 8.3899 44.8 1.99 0.152 32.6287 16 66.0 8.3882 44.5 2.00 0.156 32.6320 16 67.0 8.3827 44.2 2.01 0.163 32.6427 16 68.0 8.3769 44.3 2.02 0.174 32.6532 15 69.0 8.3686 44.1 2.03 0.162 32.6690 16 70.0 8.3638 44.0 2.05 0.177 32.6776 16 71.0 8.3622 43.8 2.06 0.155 32.6802 16 72.0 8.3586 43.6 2.07 0.158 32.6871 16 73.0 8.3554 43.0 2.08 0.160 32.6934 16 74.0 8.3490 43.2 2.08 0.166 32.7059 15 75.0 8.3390 43.3 2.07 0.165 32.7252 16 76.0 8.3159 43.3 2.06 0.162 32.7677 16 77.0 8.3057 42.9 2.04 0.153 32.7851 16 78.0 8.2954 43.0 2.02 0.159 32.8017 16 79.0 8.2902 42.8 2.00 0.159 32.8109 16 80.0 8.2822 42.1 1.98 0.167 32.8220 16 81.0 8.2668 41.4 1.97 0.167 32.8420 16 82.0 8.2491 40.1 1.95 0.188 32.8654 15 83.0 8.2287 38.0 1.94 0.202 32.8928 16 84.0 8.2077 34.9 1.92 0.183 32.9199 16 85.0 8.1916 32.2 1.91 0.181 32.9388 16 86.0 8.1856 28.0 1.89 0.177 32.9452 16 87.0 8.1814 25.5 1.88 0.173 32.9496 17 88.0 8.1793 21.6 1.86 0.181 32.9519 17 89.0 8.1779 19.0 1.85 0.186 32.9536 17 90.0 8.1771 16.7 1.83 0.189 32.9543 17 91.0 8.1766 15.6 1.82 0.204 32.9552 16 92.0 8.1765 14.4 1.81 0.193 32.9555 17 93.0 8.1766 13.0 1.79 0.200 32.9556 18 94.0 8.1767 11.4 1.78 0.208 32.9559 18 95.0 8.1770 10.2 1.78 0.215 32.9561 18 96.0 8.1772 9.0 1.77 0.239 32.9559 18 97.0 8.1773 7.0 1.77 0.232 32.9558 19 97.8 8.1773 5.2 1.76 0.214 32.9559 18