*2008/10/06 14:08:30.06 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/06/20 02:54:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 85 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : B329434F NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.372 85.989 2 Temperature:Primary 'deg C (ITS90)' 6.849 9.8176 3 Transmissivity %/metre 33.7 45.9 4 Fluorescence:URU:Seapoint mg/m^3 0.246 2.294 5 Oxygen:Dissolved:SBE mL/L 1.892 5.552 6 Oxygen:Dissolved:SBE umol/kg 82.28946 242.0788 7 PAR uE/m^2/sec 0 74.762 8 PAR:Reference uE/m^2/sec 218.02 224.24 9 Salinity:T0:C0 PSS-78 31.0099 33.7172 10 Number_of_bin_records n/a 13 46 $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 ' ' 6 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-41\Pro $END *ADMINISTRATION MISSION : 2008-41 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 105 EVENT NUMBER : 57 LATITUDE : 48 11.04000 N ! (deg min) LONGITUDE : 123 18.97000 W ! (deg min) WATER DEPTH : 87 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 ' ' 4054 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 2173 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' irradiance:primary ' ' 4601 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/10/01 13:57:34 4908 4908 CLEAN 5.0.2 2008/10/01 14:13:59 4886 4886 SHIFTDAT 3.4 2008/10/01 18:29:27 4886 4886 SHIFTDAT 3.4 2008/10/01 18:44:02 4886 4886 SHIFTDAT 3.4 2008/10/01 19:01:14 4886 4886 SHIFTDAT 3.4 2008/10/01 19:15:00 4886 4886 DELETE 6.3 2008/10/01 19:25:21 4886 2183 CTDEDIT 4.61 2008/10/03 16:12:45 2183 2041 CALIB 11.7 2008/10/06 11:46:22 2041 2041 CALIB 11.7 2008/10/06 12:16:46 2041 2041 FILTERS 4.3 2008/10/06 12:22:30 2041 2041 BINAVE 4.1.1 2008/10/06 12:25:12 2041 85 REMOVECH 8.0 2008/10/06 13:58:44 85 85 CHGUNITS 3.0 2008/10/06 13:59:01 85 85 REORDER 1.2.1 2008/10/06 14:00:38 ? ? HDREDIT2 2.5.1 2008/10/06 14:08:30 ? ? $END $REMARKS -CLEAN functions: 2008/10/01 14:00:46 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 [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # 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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.30 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 76.63 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/10/03 16:12:45 142 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2008/10/06 11:46:22 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-41\Processing\doc\2008-41-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1000000E-01 0.1066800E+01 -CALIB parameters: 2008/10/06 12:16:46 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-41\Processing\doc\2008-41-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.1189000E+00 0.4000000E-03 Pressure -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. -REMOVECH 2008/10/06 13:58:44 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/10/06 14:08:30 Applied edit header: Q:\Cruise_Data_Processing\2008-41\Processing\doc\2008-41-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-41\2008-41-0057.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 44 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 Append System Time to Every Scan System UpLoad Time = Jun 18 2008 15:55:05 NMEA Latitude = 48 11.04 N NMEA Longitude = 123 18.97 W NMEA UTC (Time) = Jun 19 2008 02:54:34 Store Lat/Lon Data = Append to Every Scan Ship: Vector Cruise: 2008-41 Station: 105 Latitude: Longitude: Depth (m): 87 # nquan = 18 # nvalues = 4908 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 4908 # span 1 = 1.564, 86.629 # span 2 = 6.8472, 9.9264 # span 3 = 6.8476, 9.9300 # span 4 = 3.375764, 3.404794 # span 5 = 3.375930, 3.405490 # span 6 = 74.8282, 82.3992 # span 7 = 2.1978e-01, 3.2601e+00 # span 8 = 1.2125, 3.0012 # span 9 = 1.82951, 6.15469 # span 10 = 1.0000e-12, 2.5498e+02 # span 11 = 1.9725e+02, 2.2632e+02 # span 12 = 0.00, 100.00 # span 13 = -1.139, 1.290 # span 14 = 0, 1 # span 15 = 30.9570, 33.7177 # span 16 = 30.9489, 33.7216 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 18 2008 15:55:05 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-May-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 2173, 07-May-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4601, 19-Dec-03 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Sep 29 2008 12:10:38, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-41\RAW\CTD\2008-41-0057.hex Q:\Crui se_Data_Processing\2008-41\Processing\doc\2008-41-ctd2.con # datcnv_skipover = 0 # wildedit_date = Sep 29 2008 14:13:38, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-41\Processing\convert\2008-41-005 7.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 c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Sep 30 2008 15:22:11, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-41\Processing\wildedit\2008-41-0057 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 30 2008 15:27:24, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-41\Processing\celltm\2008-41-0057.c nv Q:\Cruise_Data_Processing\2008-41\Processing\doc\2008-41-ctd2.con # file_type = ascii END* CTDEDIT was used to remove surface records to 2.2db and some records around 4db and a few from the bottom of the cast; salinity was cleaned lightly. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered: • ±0.6 ml/l from 0– 50db • ±0.25 ml/l from 50–175db • ±0.15 ml/l below 175 db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.1E-01 1.0668) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1189 0.4E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- --8--- ---9---- -10- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR PAR: Salinity Numb !re ure: missi cence: : n: Refere :T0:C0 er_o ! Primary vity URU: Dissol Disso nce ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ ------ -------- ---- *END OF HEADER 2.4 9.8118 33.7 2.292 5.55 242.1 74.8 224.2 31.0109 13 2.9 9.8176 33.9 2.294 5.48 239.0 62.9 224.2 31.0099 35 4.1 9.6232 34.1 2.228 4.94 215.4 45.8 224.2 31.1385 37 5.0 8.7746 38.7 1.792 4.45 193.8 35.5 223.4 31.7422 34 6.0 8.4023 42.0 1.186 4.12 179.5 26.8 222.2 32.0307 23 7.0 8.1852 43.0 1.056 3.91 170.3 21.0 222.2 32.2788 22 8.0 8.0456 43.4 0.961 3.73 162.6 17.1 224.1 32.4321 22 9.0 7.9352 43.8 0.832 3.58 155.7 14.3 224.2 32.5421 23 10.0 7.8486 43.9 0.703 3.41 148.7 12.1 224.2 32.6285 24 11.0 7.7415 44.2 0.579 3.26 141.8 10.3 223.5 32.7386 24 12.0 7.6202 44.6 0.501 3.14 136.9 8.7 222.2 32.8638 21 13.0 7.5632 44.9 0.458 3.06 133.2 7.4 221.8 32.9240 19 14.0 7.5203 45.0 0.464 2.99 130.3 6.4 222.1 32.9687 20 15.0 7.4854 45.0 0.407 2.93 127.6 5.5 222.2 33.0077 21 16.0 7.4381 44.9 0.389 2.88 125.5 4.8 224.0 33.0596 17 17.0 7.4150 45.0 0.372 2.84 123.8 4.1 224.2 33.0865 21 18.0 7.4040 45.0 0.333 2.80 122.0 3.6 223.2 33.0991 21 19.0 7.3947 45.1 0.344 2.77 120.5 3.1 222.1 33.1100 20 20.0 7.3836 45.2 0.375 2.74 119.1 2.7 220.1 33.1240 23 21.0 7.3670 45.2 0.357 2.71 118.1 2.3 220.6 33.1446 22 22.0 7.3557 45.4 0.346 2.69 117.1 2.0 222.2 33.1588 21 23.0 7.3501 45.2 0.346 2.66 116.0 1.7 222.2 33.1664 20 24.0 7.3469 45.4 0.326 2.65 115.4 1.5 222.2 33.1704 20 25.0 7.3389 45.4 0.347 2.64 114.9 1.3 222.2 33.1805 21 26.0 7.3400 45.5 0.343 2.63 114.3 1.1 222.1 33.1792 22 27.0 7.3361 45.6 0.353 2.61 113.7 1.0 220.2 33.1845 21 28.1 7.3316 45.8 0.320 2.60 113.3 0.9 220.2 33.1908 18 29.0 7.3297 45.8 0.370 2.60 113.0 0.7 222.0 33.1938 22 30.0 7.3295 45.7 0.387 2.59 112.7 0.6 222.2 33.1958 21 31.0 7.3280 45.7 0.361 2.58 112.4 0.6 222.2 33.1986 20 32.0 7.3287 45.8 0.362 2.58 112.1 0.5 222.2 33.1979 21 33.0 7.3255 45.7 0.363 2.56 111.5 0.4 222.2 33.2019 22 34.0 7.3194 45.7 0.373 2.54 110.3 0.4 220.7 33.2095 22 35.0 7.3087 45.8 0.366 2.50 108.6 0.3 220.1 33.2224 23 36.0 7.2464 45.7 0.360 2.46 106.9 0.3 220.1 33.2923 23 37.0 7.1763 45.8 0.299 2.42 105.4 0.2 222.0 33.3654 23 38.0 7.1526 45.9 0.344 2.39 103.8 0.2 222.2 33.3890 21 39.0 7.1301 45.7 0.308 2.35 102.2 0.2 222.2 33.4117 21 40.0 7.1155 45.5 0.319 2.31 100.5 0.2 222.2 33.4259 22 41.0 7.0705 45.2 0.312 2.27 98.8 0.1 221.7 33.4727 22 42.0 7.0194 44.5 0.292 2.23 97.2 0.1 220.1 33.5247 22 43.0 7.0079 44.2 0.292 2.20 95.6 0.1 220.1 33.5365 21 44.0 6.9871 44.2 0.289 2.16 94.0 0.1 220.1 33.5588 23 45.0 6.9403 42.8 0.303 2.13 92.7 0.1 222.1 33.6098 24 46.0 6.9166 42.9 0.268 2.11 91.7 0.1 222.2 33.6354 22 47.0 6.9165 42.9 0.282 2.09 91.0 0.1 222.2 33.6361 20 48.0 6.9025 42.2 0.278 2.08 90.3 0.0 220.7 33.6516 19 49.0 6.9037 42.1 0.267 2.07 89.8 0.0 220.1 33.6503 21 50.0 6.9045 42.1 0.269 2.06 89.5 0.0 220.1 33.6493 22 51.0 6.8994 41.6 0.283 2.05 89.2 0.0 220.1 33.6551 22 52.0 6.8975 41.9 0.261 2.05 88.9 0.0 220.2 33.6574 20 53.0 6.9099 42.1 0.247 2.03 88.5 0.0 220.6 33.6439 21 54.0 6.9124 42.3 0.255 2.02 88.0 0.0 220.1 33.6414 21 55.0 6.8876 41.5 0.253 2.01 87.5 0.0 220.1 33.6693 18 56.0 6.8771 41.1 0.264 2.00 87.1 0.0 220.1 33.6809 20 57.0 6.8714 41.0 0.290 1.99 86.6 0.0 220.1 33.6871 22 58.0 6.8637 41.0 0.271 1.98 86.1 0.0 220.1 33.6953 22 59.0 6.8571 40.5 0.259 1.97 85.8 0.0 220.1 33.7042 20 60.0 6.8540 40.3 0.268 1.97 85.6 0.0 220.1 33.7084 21 61.0 6.8571 40.2 0.262 1.96 85.3 0.0 220.1 33.7040 22 62.0 6.8563 39.7 0.269 1.96 85.1 0.0 220.1 33.7050 22 63.0 6.8569 39.7 0.277 1.95 84.8 0.0 220.1 33.7047 19 64.0 6.8579 39.7 0.261 1.95 84.6 0.0 220.1 33.7039 19 65.0 6.8512 39.4 0.255 1.94 84.4 0.0 220.1 33.7128 20 66.0 6.8502 39.4 0.285 1.94 84.3 0.0 220.1 33.7137 23 67.0 6.8496 39.4 0.288 1.94 84.3 0.0 220.1 33.7147 24 68.0 6.8491 39.1 0.284 1.93 84.1 0.0 220.1 33.7157 21 69.0 6.8495 39.2 0.274 1.93 84.0 0.0 220.1 33.7151 21 70.0 6.8493 39.2 0.249 1.93 83.9 0.0 220.1 33.7156 21 71.0 6.8494 39.3 0.259 1.92 83.7 0.0 220.1 33.7155 24 72.0 6.8495 39.4 0.265 1.92 83.5 0.0 220.1 33.7152 26 73.0 6.8495 39.3 0.273 1.92 83.4 0.0 220.1 33.7154 25 74.0 6.8492 39.3 0.271 1.92 83.3 0.0 218.9 33.7162 25 75.0 6.8496 39.2 0.246 1.91 83.2 0.0 218.1 33.7156 23 76.0 6.8495 39.3 0.262 1.91 83.2 0.0 218.0 33.7159 26 77.0 6.8493 39.4 0.267 1.91 83.2 0.0 219.7 33.7161 33 78.0 6.8491 39.1 0.250 1.91 83.1 0.0 220.0 33.7164 37 79.0 6.8490 39.2 0.251 1.91 83.0 0.0 218.0 33.7168 35 80.0 6.8490 39.1 0.256 1.91 82.9 0.0 218.0 33.7168 36 81.0 6.8491 39.2 0.264 1.90 82.8 0.0 218.1 33.7169 42 82.0 6.8492 39.2 0.281 1.90 82.7 0.0 218.1 33.7167 37 83.0 6.8491 39.3 0.261 1.90 82.5 0.0 218.0 33.7168 46 84.0 6.8494 39.1 0.265 1.89 82.4 0.0 218.0 33.7165 37 85.0 6.8495 39.2 0.246 1.89 82.3 0.0 218.0 33.7167 39 86.0 6.8490 39.1 0.264 1.89 82.3 0.0 218.0 33.7172 44