*2010/08/13 13:56:08.09 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/09/08 22:43:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 67 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5CB8B9F1 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.963 69.584 2 Temperature:Secondary 'deg C (ITS90)' 7.1637 12.2328 3 Transmissivity %/metre 27.8 55 4 Fluorescence:URU:Seapoint mg/m^3 0.121 2.122 5 Oxygen:Dissolved:SBE mL/L 3.503 5.967 6 Oxygen:Dissolved:SBE umol/kg 152.4455 260.313 7 PAR uE/m^2/sec 0.189 691.611 8 Salinity:T1:C1 PSS-78 30.8445 33.017 9 Number_of_bin_records n/a 14 42 $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 : CS1B EVENT NUMBER : 112 LATITUDE : 50 52.97000 N ! (deg min) LONGITUDE : 128 40.04000 W ! (deg min) WATER DEPTH : 73 ALTIMETER (M) : 3.49 ! 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 15:49:23 9727 9727 CLEAN 5.0.2 2008/03/19 16:26:21 9630 9630 SHIFTDAT 3.4 2008/03/19 18:28:53 9630 9630 SHIFTDAT 3.4 2008/03/19 18:56:48 9630 9630 SHIFTDAT 3.4 2008/03/19 19:24:45 9630 9630 SHIFTDAT 3.4 2008/03/19 19:52:29 9630 9630 DELETE 6.3 2008/03/19 20:12:08 9630 1621 CTDEDIT 4.61 2008/04/15 16:09:51 1621 1454 CALIB 11.7 2008/04/16 11:55:44 1454 1454 FILTERS 4.3 2008/04/16 12:17:44 1454 1454 BINAVE 4.1.1 2008/04/16 12:22:03 1454 67 CALIB 11.7 2008/04/17 11:12:17 67 67 REMOVECH 8.0 2008/04/17 12:52:01 67 67 CHGUNITS 3.0 2008/04/17 12:53:00 67 67 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 59.84 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/04/15 16:09:51 167 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2008/04/16 11:55:44 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 11:12:17 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\2007-16-0112.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 08 2007 22:43:47 NMEA Latitude = 50 52.97 N NMEA Longitude = 128 40.04 W NMEA UTC (Time) = Sep 08 2007 22:43:34 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2007-16 Station: CS1B Latitude: Longitude: Depth (m): 73 # nquan = 17 # nvalues = 9727 # 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, 9727 # span 1 = 0.338, 69.838 # span 2 = 7.1568, 17.5028 # span 3 = 7.1534, 17.2707 # span 4 = 0.329020, 3.659724 # span 5 = 0.626103, 3.635778 # span 6 = 4.0498, 89.1801 # span 7 = 0.0000e+00, 2.2637e+00 # span 8 = 1.7778, 3.0501 # span 9 = 3.35127, 7.12009 # span 10 = 1.8416e-01, 3.6507e+03 # span 11 = 0.00, 100.00 # span 12 = -2.588, 1.623 # span 13 = 0, 1 # span 14 = 2.0960, 33.0221 # span 15 = 4.1649, 33.0217 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 08 2007 22:43:47 # 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 12:16:36, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-16\RAW\CTD\2007-16-0112.hex Q:\Crui se_Data_Processing\2007-16\Processing\doc\2007-16-ctd.con # datcnv_skipover = 0 # wildedit_date = Mar 19 2008 11:26:23, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-16\Processing\convert\2007-16-011 2.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 13:52:56, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-16\Processing\wildedit\2007-16-0112 .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 14:00:47, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-16\Processing\celltm\2007-16-0112.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 3.5db and records corrupted by shed wakes around 65 and 69db; 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 4.0 12.2328 27.80 1.614 5.97 260.3 691.6 30.8445 27 5.0 12.1594 29.00 1.761 5.94 258.9 591.2 30.8832 27 6.1 12.0579 30.60 1.946 5.89 256.7 412.0 30.9369 38 6.9 11.9983 31.50 2.041 5.80 253.0 289.4 30.9704 37 8.0 11.8407 33.30 2.122 5.72 249.7 202.4 31.0581 25 9.0 11.6541 35.80 2.045 5.65 246.2 166.4 31.1451 20 10.0 11.5278 37.10 1.871 5.58 243.2 131.5 31.2169 18 11.0 11.4392 38.80 1.809 5.52 240.9 109.9 31.2640 17 12.0 11.3742 39.30 1.741 5.48 238.8 90.5 31.2862 23 13.0 11.1296 41.20 1.612 5.40 235.3 66.5 31.3647 30 13.9 10.9774 42.60 1.454 5.31 231.3 53.1 31.4147 28 15.0 10.8534 43.70 1.319 5.23 228.0 44.3 31.4565 21 16.0 10.6636 45.60 1.218 5.16 225.0 38.0 31.5211 16 17.0 10.5140 46.80 1.111 5.11 222.8 33.0 31.5727 16 18.0 10.4463 47.60 1.084 5.06 220.6 28.5 31.5980 14 19.0 10.3470 48.10 0.964 5.01 218.3 24.5 31.6379 17 20.0 10.1675 48.90 0.834 4.95 215.8 20.9 31.7062 21 21.0 9.9348 50.40 0.729 4.89 213.0 17.8 31.7951 28 22.0 9.7899 51.20 0.654 4.83 210.5 15.3 31.8496 25 23.0 9.6607 51.90 0.560 4.80 209.1 13.2 31.8931 19 24.0 9.6242 52.20 0.506 4.77 207.9 11.6 31.8968 17 25.0 9.5796 52.40 0.486 4.76 207.3 10.3 31.9008 15 26.0 9.5534 52.60 0.454 4.73 206.0 9.3 31.9036 16 27.0 9.5397 52.80 0.436 4.70 204.6 8.4 31.9053 21 28.0 9.4810 53.30 0.389 4.66 203.2 7.7 31.9167 21 29.0 9.4433 53.20 0.367 4.64 201.9 7.0 31.9254 20 30.0 9.3396 54.00 0.335 4.61 200.8 6.3 31.9557 18 31.0 9.2154 54.30 0.292 4.59 199.8 5.5 31.9995 20 32.0 9.1755 54.30 0.304 4.57 199.2 4.8 32.0223 24 33.0 9.1055 54.50 0.241 4.54 197.9 4.3 32.0452 22 34.0 9.0259 54.50 0.236 4.51 196.5 4.0 32.0821 17 35.0 8.9954 54.50 0.229 4.48 195.3 3.7 32.0965 17 36.0 8.9337 54.60 0.220 4.46 194.3 3.4 32.1101 15 37.0 8.8708 54.50 0.217 4.44 193.5 3.1 32.1507 17 38.0 8.6943 54.60 0.194 4.42 192.6 2.8 32.2229 21 39.0 8.6408 54.70 0.188 4.41 192.0 2.5 32.2505 24 40.0 8.6135 54.70 0.179 4.39 191.4 2.2 32.2624 21 41.0 8.6031 54.80 0.174 4.38 190.7 2.0 32.2677 17 42.0 8.5721 54.70 0.172 4.37 190.3 1.9 32.2736 16 43.0 8.5492 54.80 0.167 4.36 189.7 1.7 32.2778 18 44.0 8.5239 54.90 0.156 4.34 188.8 1.6 32.2848 23 45.0 8.4485 55.00 0.160 4.30 187.3 1.5 32.3217 25 46.0 8.4168 54.80 0.156 4.26 185.6 1.4 32.3428 20 47.0 8.3804 54.80 0.158 4.24 184.5 1.2 32.3678 17 48.0 8.3049 54.70 0.156 4.21 183.5 1.1 32.4099 15 49.0 8.2668 54.70 0.148 4.20 182.8 1.1 32.4303 15 50.0 8.2124 54.60 0.147 4.18 182.0 1.0 32.4596 15 51.0 8.1897 54.60 0.142 4.16 181.4 0.9 32.4710 16 52.0 8.1832 54.60 0.143 4.15 180.8 0.8 32.4739 19 53.0 8.1593 54.60 0.145 4.13 180.0 0.8 32.4876 25 54.0 8.1455 54.60 0.139 4.11 178.9 0.7 32.4955 27 55.0 8.1262 54.60 0.142 4.09 177.9 0.6 32.5056 19 56.0 8.1041 54.50 0.145 4.06 176.9 0.6 32.5179 16 57.0 8.0698 54.50 0.155 4.04 176.1 0.5 32.5380 16 58.0 8.0352 54.50 0.148 4.03 175.3 0.5 32.5592 15 59.0 8.0142 54.40 0.142 4.01 174.5 0.5 32.5721 17 60.0 7.9844 54.40 0.138 3.99 173.8 0.4 32.5881 21 61.0 7.9582 54.40 0.140 3.98 173.2 0.4 32.6019 25 62.0 7.9454 54.40 0.138 3.96 172.5 0.4 32.6091 23 63.0 7.9367 54.30 0.138 3.95 172.2 0.3 32.6133 20 64.0 7.9298 54.30 0.134 3.94 171.7 0.3 32.6177 21 65.1 7.8839 54.20 0.137 3.89 169.2 0.3 32.6443 42 65.9 7.7442 54.00 0.134 3.74 162.9 0.3 32.7185 41 67.0 7.4101 53.60 0.129 3.66 159.1 0.2 32.8943 27 68.1 7.2945 53.20 0.127 3.62 157.5 0.2 32.9515 32 69.0 7.1934 53.30 0.125 3.53 153.6 0.2 33.0018 42 69.6 7.1637 53.20 0.121 3.50 152.4 0.2 33.0170 16