*2009/02/20 16:44:51.34 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/09/01 18:54:15.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 98 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 84C7DB82 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.41 98.63 2 Temperature:Primary 'deg C (ITS90)' 7.3061 11.9129 3 Transmissivity %/metre 28.2 46.8 4 Fluorescence:URU:Seapoint mg/m^3 0.148 2.514 5 PAR uE/m^2/sec 0.516 350.822 6 Salinity:T0:C0 PSS-78 31.6019 33.6875 7 Oxygen:Dissolved:SBE mL/L 1.721 5.813 8 Oxygen:Dissolved:SBE umol/kg 74.8586 253.4305 9 Number_of_bin_records n/a 5 41 $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 ' ' 1 6 -99 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-10\Pro $END *ADMINISTRATION MISSION : 2008-10 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LB05 EVENT NUMBER : 8 LATITUDE : 48 34.07000 N ! (deg min) LONGITUDE : 125 12.01000 W ! (deg min) WATER DEPTH : 105 ALTIMETER (M) : 7.01 ! 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 ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/02/08 17:09:29 9341 9341 CLEAN 5.0.2 2009/02/08 17:19:37 9290 9290 SHIFTDAT 3.4 2009/02/08 17:29:46 9290 9290 SHIFTDAT 3.4 2009/02/11 14:24:18 9290 9290 SHIFTDAT 3.4 2009/02/11 14:43:14 9290 9290 SHIFTDAT 3.4 2009/02/11 15:02:17 9290 9290 DELETE 6.3 2009/02/17 14:52:16 9290 2277 CTDEDIT 4.61 2009/02/17 15:07:14 2277 2046 CALIB 11.7 2009/02/20 13:06:47 2046 2046 CALIB 11.7 2009/02/20 14:39:11 2046 2046 FILTERS 4.3 2009/02/20 15:33:28 2046 2046 BINAVE 4.1.1 2009/02/20 15:57:24 2046 98 REMOVECH 8.0 2009/02/20 16:27:00 98 98 CHGUNITS 3.0 2009/02/20 16:35:58 98 98 REORDER 1.2.1 2009/02/20 16:37:14 ? ? HDREDIT2 2.5.1 2009/02/20 16:44:51 ? ? $END $REMARKS -CLEAN functions: 2009/02/08 17:18:47 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 # 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= -0.30 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 SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 88.86 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/02/17 15:07:14 231 records were deleted in this editing session. 147 changes in channel Salinity:T0:C0 -CALIB parameters: 2009/02/20 13:06:47 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.2000000E+00 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 0.9500000E-02 0.1072700E+01 -CALIB parameters: 2009/02/20 14:39:11 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 11 -0.8190000E-01 0.5000000E-04 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 2009/02/20 16:27:00 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/02/20 16:44:51 Applied edit header: Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-10\2008-10-0008.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 01 2008 18:55:53 NMEA Latitude = 48 34.07 N NMEA Longitude = 125 12.01 W NMEA UTC (Time) = Sep 01 2008 18:54:15 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-10 Station: LB05 Latitude: 48 34.06 Longitude: 125 12.012 Depth (m): 105 # nquan = 17 # nvalues = 9341 # 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 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = par: PAR/Irradiance, Biospherical/Licor # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = flag: flag # span 0 = 1, 9341 # span 1 = -0.029, 98.855 # span 2 = 7.2975, 13.3207 # span 3 = 7.2833, 12.2821 # span 4 = 2.377460, 3.795240 # span 5 = 3.440018, 3.676860 # span 6 = 5.5661, 88.1629 # span 7 = 0.0000e+00, 2.8498e+00 # span 8 = 1.1648, 2.8852 # span 9 = -1.750, 1.674 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 5.1597e-01, 3.7238e+03 # span 13 = 22.1992, 33.6900 # span 14 = 30.5393, 33.7003 # span 15 = 1.66279, 5.69827 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 01 2008 18:55:53 # 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, 4656, 11-Feb-03 # datcnv_date = Feb 08 2009 14:57:18, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-10\RAW\CTD\2008-10-0008.hex Q:\Crui se_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # datcnv_skipover = 0 # wildedit_date = Feb 08 2009 15:44:49, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-10\Processing\convert\2008-10-000 8.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 = Feb 08 2009 16:15:59, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-10\Processing\wildedit\2008-10-0008 .cnv # celltm_alpha = 0.0245, 0.0300 # celltm_tau = 9.5000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 08 2009 16:18:29, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-10\Processing\celltm\2008-10-0008.c nv Q:\Cruise_Data_Processing\2008-10\Processing\doc\2008-10-ctd.con # derive_time_window_docdt = seconds: 2 # file_type = ascii END* NOTE: The first 1750 scans were removed; these came from the initial lowering to 10db to soak the CTD. CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------- 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 – 125db • ±0.2 ml/l from 125 – 400db • ±0.1 ml/l below 400db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure dbars 10 -99 () (0.2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.95E-02 1.0727) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.819E-01 0.5E-04) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.4 11.9129 28.7 1.752 350.8 31.6236 5.81 253.4 5 2.8 11.7964 28.2 1.849 273.3 31.6275 5.81 253.2 17 3.9 11.6546 28.2 2.219 174.4 31.6210 5.74 250.3 25 5.0 11.5809 28.6 2.380 145.8 31.6152 5.71 249.0 15 6.0 11.5307 28.8 2.339 109.0 31.6109 5.68 247.6 17 7.0 11.5126 29.0 2.431 76.8 31.6088 5.67 247.1 20 8.4 11.5024 29.1 2.410 43.7 31.6083 5.65 246.5 9 9.0 11.4992 29.4 2.347 36.8 31.6079 5.64 246.1 24 10.0 11.4850 29.7 2.514 28.5 31.6074 5.64 245.8 17 11.0 11.4774 30.0 2.419 23.2 31.6075 5.63 245.6 16 12.0 11.4622 30.3 2.451 18.8 31.6078 5.62 245.0 16 13.0 11.4523 30.4 2.357 15.1 31.6059 5.60 244.1 19 14.0 11.4168 31.3 2.259 11.7 31.6019 5.57 242.7 24 15.0 11.3944 32.3 2.133 8.6 31.6036 5.50 239.8 31 16.0 11.3917 33.1 1.977 6.6 31.6095 5.47 238.2 28 17.0 11.3965 33.4 2.020 5.5 31.6181 5.41 235.8 18 18.0 11.3905 34.8 1.853 4.6 31.6530 5.34 232.7 16 19.0 11.4026 35.8 1.740 3.9 31.6755 5.30 231.0 16 20.0 11.4216 36.0 1.752 3.2 31.6849 5.29 230.6 21 21.0 11.4238 36.3 1.691 2.7 31.6963 5.25 228.9 32 21.9 11.3725 36.9 1.628 2.2 31.7164 5.14 224.3 24 23.0 11.3176 37.7 1.497 1.9 31.7308 5.07 221.0 18 24.0 11.2732 38.2 1.459 1.7 31.7377 5.03 219.3 17 25.0 11.2689 38.4 1.356 1.5 31.7449 5.01 218.5 19 26.0 11.2840 38.6 1.335 1.3 31.7538 4.99 217.6 27 27.0 11.2775 38.7 1.319 1.2 31.7651 4.97 216.8 31 28.0 11.2762 38.9 1.256 1.1 31.7776 4.91 214.2 19 29.0 11.2681 39.1 1.132 1.0 31.7850 4.77 208.0 13 30.0 10.9877 40.1 1.043 0.9 31.7621 4.64 202.4 10 31.0 10.5605 42.3 1.056 0.8 31.7305 4.51 196.3 16 32.1 10.3767 44.1 0.881 0.8 31.7412 4.37 190.4 25 33.0 10.1903 45.2 0.775 0.7 31.7761 4.21 183.3 36 34.0 10.0445 46.1 0.654 0.7 31.8564 4.05 176.6 20 35.0 10.0178 46.0 0.641 0.7 31.9263 3.97 172.9 15 36.0 9.9922 45.8 0.596 0.7 31.9926 3.93 171.5 15 37.0 9.9984 45.6 0.582 0.7 32.0108 3.93 171.1 13 38.0 10.0145 45.5 0.576 0.6 32.0180 3.94 171.5 16 39.0 10.0171 45.5 0.582 0.6 32.0182 3.93 171.4 41 39.9 10.0176 45.5 0.587 0.6 32.0262 3.93 171.2 24 41.0 10.0209 45.5 0.575 0.6 32.0680 3.92 171.0 16 42.0 10.0028 45.3 0.582 0.6 32.1006 3.89 169.7 16 43.0 9.9471 45.5 0.598 0.6 32.1288 3.84 167.4 16 44.0 9.8662 45.9 0.550 0.6 32.1559 3.78 164.5 19 45.0 9.7522 46.3 0.504 0.6 32.2025 3.59 156.4 30 45.9 9.3669 46.8 0.421 0.6 32.4247 3.35 145.9 28 47.0 9.2253 46.8 0.396 0.6 32.5169 3.25 141.7 20 48.0 9.2197 46.8 0.382 0.6 32.5201 3.25 141.6 18 49.0 9.2176 46.7 0.375 0.6 32.5243 3.27 142.3 19 50.0 9.2181 46.6 0.398 0.6 32.5350 3.27 142.5 21 51.0 9.2163 46.5 0.365 0.6 32.5412 3.27 142.4 21 52.0 9.2107 46.4 0.387 0.6 32.5618 3.28 142.8 20 53.0 9.2056 45.9 0.393 0.6 32.5947 3.30 143.6 23 54.0 9.2088 45.3 0.410 0.5 32.6369 3.31 144.0 36 55.0 9.1598 45.0 0.452 0.5 32.7241 3.28 142.9 25 56.0 9.0971 44.8 0.479 0.5 32.7582 3.21 139.7 19 57.0 8.8432 45.0 0.440 0.5 32.8885 3.13 136.3 17 58.0 8.6950 45.3 0.419 0.5 32.9497 3.06 133.2 18 59.0 8.6528 45.7 0.381 0.5 32.9624 3.01 131.2 23 60.0 8.5814 45.9 0.353 0.5 33.0012 2.95 128.2 27 61.0 8.5095 46.1 0.343 0.5 33.0384 2.85 124.1 24 62.0 8.4948 46.1 0.313 0.5 33.0551 2.79 121.6 18 63.0 8.4798 46.0 0.299 0.5 33.0724 2.76 120.0 16 64.0 8.4721 46.0 0.293 0.5 33.0786 2.73 118.7 17 65.0 8.4645 46.0 0.271 0.5 33.0845 2.71 118.1 24 66.0 8.4574 46.0 0.262 0.5 33.0907 2.70 117.7 38 66.9 8.4361 45.9 0.281 0.5 33.1031 2.69 116.9 22 68.0 8.4217 45.9 0.265 0.5 33.1146 2.66 115.8 18 69.0 8.3890 45.8 0.274 0.5 33.1359 2.63 114.7 17 70.0 8.3685 45.7 0.253 0.5 33.1473 2.61 113.5 20 71.0 8.3278 45.8 0.247 0.5 33.1700 2.56 111.4 24 72.0 8.2027 45.7 0.225 0.5 33.2440 2.47 107.5 22 73.0 8.0085 45.9 0.217 0.5 33.3487 2.39 104.0 18 74.0 7.9749 46.1 0.218 0.5 33.3632 2.36 102.6 20 75.0 7.9757 46.0 0.204 0.5 33.3626 2.35 102.3 25 76.0 7.9568 46.0 0.220 0.5 33.3746 2.35 102.0 27 77.0 7.9462 45.9 0.194 0.5 33.3799 2.34 101.9 21 78.0 7.9413 45.9 0.196 0.5 33.3827 2.33 101.5 17 79.0 7.9174 45.9 0.206 0.5 33.3931 2.32 101.0 15 80.0 7.8830 45.9 0.207 0.5 33.4080 2.31 100.6 15 81.0 7.8467 45.9 0.204 0.5 33.4217 2.30 100.1 20 82.0 7.8336 46.0 0.199 0.5 33.4291 2.29 99.5 30 83.0 7.8039 46.1 0.186 0.5 33.4401 2.26 98.5 25 84.0 7.7344 46.5 0.184 0.5 33.4634 2.23 96.8 17 85.0 7.6743 46.5 0.177 0.5 33.4942 2.17 94.6 16 86.0 7.6028 46.7 0.187 0.5 33.5346 2.12 92.2 15 87.0 7.5856 46.6 0.171 0.5 33.5439 2.08 90.7 16 88.0 7.5778 46.5 0.171 0.5 33.5477 2.06 89.7 21 88.9 7.5684 46.6 0.174 0.5 33.5534 2.05 89.1 17 89.9 7.5570 46.5 0.165 0.5 33.5594 2.03 88.3 30 91.0 7.5503 46.4 0.162 0.5 33.5645 2.01 87.4 21 92.0 7.5426 46.2 0.166 0.5 33.5691 2.00 87.0 20 93.0 7.5328 46.4 0.159 0.5 33.5738 1.99 86.5 23 94.1 7.5210 46.0 0.166 0.5 33.5818 1.97 85.6 40 95.1 7.4763 46.0 0.170 0.5 33.6055 1.90 82.9 24 96.0 7.3977 45.3 0.166 0.5 33.6444 1.82 79.0 20 97.0 7.3328 44.3 0.148 0.5 33.6745 1.75 76.2 19 97.9 7.3099 44.0 0.148 0.5 33.6840 1.72 74.9 21 98.6 7.3061 44.2 0.156 0.5 33.6875 1.73 75.1 10