*2010/08/13 13:56:08.19 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/09/09 00:43:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 57 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AED5F246 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 5.475 60.986 2 Temperature:Secondary 'deg C (ITS90)' 7.5097 12.2331 3 Transmissivity %/metre 37.7 55.2 4 Fluorescence:URU:Seapoint mg/m^3 0.121 2.415 5 Oxygen:Dissolved:SBE mL/L 3.612 5.773 6 Oxygen:Dissolved:SBE umol/kg 157.2342 251.9009 7 PAR uE/m^2/sec 0.139 156.87 8 Salinity:T1:C1 PSS-78 30.4374 32.706 9 Number_of_bin_records n/a 3 32 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 2 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2007-16\Pro $END *ADMINISTRATION MISSION : 2007-16 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : CS06 EVENT NUMBER : 115 LATITUDE : 51 0.45000 N ! (deg min) LONGITUDE : 128 50.34000 W ! (deg min) WATER DEPTH : 65 ALTIMETER (M) : 4.74 ! 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 ' ' 2106 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 4752 conductivity:secondary ' ' 1763 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1119 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/03/19 15:49:31 14301 14301 CLEAN 5.0.2 2008/03/19 16:26:31 14228 14228 SHIFTDAT 3.4 2008/03/19 18:29:00 14228 14228 SHIFTDAT 3.4 2008/03/19 18:56:55 14228 14228 SHIFTDAT 3.4 2008/03/19 19:24:52 14228 14228 SHIFTDAT 3.4 2008/03/19 19:52:35 14228 14228 DELETE 6.3 2008/03/19 20:12:14 14228 1655 CTDEDIT 4.61 2008/04/15 16:12:14 1655 1160 CALIB 11.7 2008/04/16 11:55:46 1160 1160 FILTERS 4.3 2008/04/16 12:17:44 1160 1160 BINAVE 4.1.1 2008/04/16 12:22:03 1160 57 CALIB 11.7 2008/04/17 11:12:18 57 57 REMOVECH 8.0 2008/04/17 12:52:01 57 57 CHGUNITS 3.0 2008/04/17 12:53:00 57 57 REORDER 1.2.1 2008/04/17 12:53:38 ? ? HDREDIT2 2.5.1 2008/04/17 13:05:36 ? ? HDREDIT2 2.5.1 2010/08/13 13:56:08 ? ? $END $REMARKS -CLEAN functions: 2008/03/19 15:55:39 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure -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: 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: 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: 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 51.47 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/04/15 16:12:14 495 records were deleted in this editing session. 2 changes in channel Salinity:T1:C1 -CALIB parameters: 2008/04/16 11:55:46 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-16\Processing\doc\2007-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.9500000E-02 0.1078700E+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. -CALIB parameters: 2008/04/17 11:12:18 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-16\Processing\doc\2007-16-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.2084000E+00 0.1001800E+01 -REMOVECH 2008/04/17 12:52:01 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/04/17 13:05:36 Applied edit header: Q:\Cruise_Data_Processing\2007-16\Processing\doc\2007-16-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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 -HEADER EDITS: 2010/08/13 13:56:08 Applied edit header: C:\My Documents\PROCESSING NOTES\sample headers\fixhdr.txt Channel 3: Transmissivity [%/metre] Format: F6.1 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2007-16\2007-16-0115.hex Software Version Seasave V 7.12 Temperature SN = 2106 Conductivity SN = 2424 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 09 2007 00:44:03 NMEA Latitude = 51 00.45 N NMEA Longitude = 128 50.34 W NMEA UTC (Time) = Sep 09 2007 00:43:50 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2007-16 Station: CS06 Latitude: Longitude: Depth (m): 65 # nquan = 17 # nvalues = 14301 # 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 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 14301 # span 1 = 0.179, 61.474 # span 2 = 7.5082, 14.1652 # span 3 = 7.5078, 14.4019 # span 4 = 0.150059, 3.589152 # span 5 = -0.187804, 3.590001 # span 6 = 18.5905, 91.1299 # span 7 = 0.0000e+00, 3.9560e+00 # span 8 = 1.7766, 3.0623 # span 9 = 3.34160, 6.92340 # span 10 = 1.3139e-01, 3.2807e+03 # span 11 = 0.00, 100.00 # span 12 = -2.469, 1.622 # span 13 = 0, 1 # span 14 = 0.9715, 32.7154 # span 15 = 0.0000, 32.7109 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 09 2007 00:44:03 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2106, 25-Apr-07 # sensor 1 = Frequency 1 conductivity, primary, 2424, 25-Apr-07, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4752, 06-Mar-07 # sensor 4 = Frequency 4 conductivity, secondary, 1763, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953DR, 23-Apr-07 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1119, 10-Nov-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Mar 18 2008 12:16:37, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-16\RAW\CTD\2007-16-0115.hex Q:\Crui se_Data_Processing\2007-16\Processing\doc\2007-16-ctd.con # datcnv_skipover = 0 # wildedit_date = Mar 19 2008 11:26:25, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-16\Processing\convert\2007-16-011 5.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 = Mar 19 2008 13:52:58, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-16\Processing\wildedit\2007-16-0115 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 19 2008 14:00:49, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-16\Processing\celltm\2007-16-0115.c nv Q:\Cruise_Data_Processing\2008-01\Processing\doc\2008-01-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 5.4db and records corrupted by shed wakes around 61db and 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 • ±0.8ml/l from 0 –150db • ±0.3ml/l from 150 to 400db • ±0.2ml/l below 400. • data below 1000db are considered unreliable by the manufacturer. Salinity data are considered ±0.003. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.95E-02 1.0787) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.2084 1.0018) $END !--1--- ---2---- --3--- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Transm Fluores Oxygen Oxyge PAR Salinity Numb !re ure: issivi cence: : n: :T1:C1 er_o ! Secondar ty URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ------ ------- ------ ----- ------ -------- ---- *END OF HEADER 5.5 12.0994 38.30 2.404 5.77 251.9 156.9 30.5444 3 5.9 12.2331 37.70 2.415 5.71 249.1 150.3 30.4374 26 7.0 11.6294 40.20 2.037 5.60 244.3 111.5 30.9275 19 8.0 11.8252 43.00 1.942 5.51 240.4 80.0 30.7680 22 9.0 11.3161 44.30 1.532 5.41 235.8 59.0 31.1660 25 10.0 11.0617 47.60 1.110 5.31 231.7 46.3 31.2656 27 11.0 10.9167 50.10 0.902 5.22 227.4 37.2 31.3309 23 12.0 10.7671 51.30 0.728 5.14 223.9 30.2 31.4241 19 13.0 10.6310 52.10 0.639 5.07 221.1 25.1 31.5158 19 14.0 10.5652 52.60 0.542 5.03 219.0 22.9 31.5568 19 15.0 10.3736 53.30 0.459 4.99 217.4 20.7 31.6574 20 16.0 10.2992 53.80 0.407 4.96 216.3 17.6 31.6855 18 17.0 10.2727 54.10 0.397 4.95 216.0 14.2 31.6950 17 18.0 10.2600 54.20 0.375 4.94 215.2 11.5 31.6966 17 19.0 10.2366 54.20 0.323 4.91 213.8 9.9 31.6966 21 20.0 10.2050 54.00 0.316 4.88 212.5 9.2 31.7001 27 21.0 10.1567 54.30 0.299 4.80 209.2 8.7 31.7102 26 22.0 9.9600 54.60 0.276 4.73 206.1 7.6 31.7417 19 23.0 9.8434 54.80 0.257 4.68 204.0 6.4 31.7641 16 24.0 9.7886 54.80 0.238 4.64 202.2 5.5 31.7807 16 25.0 9.5599 54.90 0.213 4.61 200.7 4.8 31.8165 14 26.0 9.4297 55.00 0.202 4.59 199.8 4.2 31.8231 16 27.0 9.3961 55.20 0.187 4.57 199.0 3.8 31.8298 22 28.0 9.3544 55.00 0.184 4.55 198.2 3.4 31.9001 29 29.0 9.3904 55.10 0.193 4.53 197.4 3.1 31.9899 28 30.0 9.4615 55.00 0.194 4.50 196.1 2.8 32.0449 20 31.0 9.4700 55.10 0.210 4.47 194.9 2.5 32.0547 16 32.0 9.4552 55.10 0.209 4.45 194.1 2.2 32.0790 15 33.0 9.4174 55.10 0.201 4.45 193.6 2.0 32.1061 15 34.0 9.3343 55.10 0.210 4.43 193.0 1.8 32.1388 20 35.0 9.2034 55.00 0.201 4.40 191.7 1.6 32.1799 32 36.0 9.1685 55.10 0.194 4.36 189.8 1.5 32.1888 29 37.0 9.1259 55.10 0.193 4.33 188.6 1.3 32.1989 19 38.0 8.9917 55.10 0.210 4.32 188.0 1.2 32.2356 16 39.0 8.9156 55.00 0.192 4.30 187.4 1.1 32.2561 16 40.0 8.8811 55.10 0.185 4.29 186.8 1.0 32.2646 16 41.0 8.8711 54.90 0.178 4.28 186.4 0.9 32.2659 24 42.0 8.8530 55.10 0.182 4.26 185.7 0.8 32.2712 32 43.0 8.8265 55.10 0.172 4.25 185.2 0.7 32.2792 22 44.0 8.8122 55.10 0.169 4.24 184.8 0.7 32.2836 18 45.0 8.8101 55.00 0.168 4.23 184.3 0.6 32.2844 15 46.0 8.7938 55.10 0.168 4.23 184.3 0.6 32.2886 15 47.0 8.7601 55.10 0.170 4.24 184.5 0.5 32.2965 16 48.0 8.7144 55.20 0.162 4.22 183.7 0.5 32.3095 21 49.0 8.6256 55.20 0.155 4.15 180.6 0.4 32.3376 28 50.0 8.5383 55.10 0.160 4.04 175.8 0.4 32.3649 28 51.0 8.2982 55.10 0.158 3.95 171.8 0.3 32.4407 19 52.0 7.9368 54.70 0.144 3.89 169.3 0.3 32.5636 17 53.0 7.7225 54.60 0.138 3.85 167.4 0.3 32.6357 16 54.0 7.6217 54.50 0.145 3.81 166.0 0.3 32.6689 15 55.0 7.5474 54.50 0.135 3.78 164.7 0.2 32.6917 20 56.0 7.5281 54.60 0.126 3.75 163.2 0.2 32.6961 29 57.0 7.5183 54.50 0.126 3.71 161.6 0.2 32.7004 32 58.0 7.5131 54.40 0.126 3.69 160.7 0.2 32.7034 22 59.0 7.5127 54.40 0.122 3.68 160.2 0.2 32.7045 21 60.0 7.5097 54.50 0.121 3.68 160.0 0.2 32.7060 24 61.0 7.5254 54.50 0.122 3.61 157.2 0.1 32.7058 4