*2009/03/24 16:19:32.10 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/05/24 13:46:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 124 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 490137E8 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.38 125.895 2 Temperature:Primary 'deg C (ITS90)' 7.2726 10.7065 3 Transmissivity %/metre 21.7 51.4 4 Fluorescence:URU:Seapoint mg/m^3 0.131 5.343 5 Oxygen:Dissolved:SBE mL/L 2.66 7.884 6 Oxygen:Dissolved:SBE umol/kg 115.7392 343.6354 7 Salinity:T0:C0 PSS-78 31.6733 33.2629 8 Number_of_bin_records n/a 8 38 $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 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-05\Pro $END *ADMINISTRATION MISSION : 2008-05 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC03 EVENT NUMBER : 57 LATITUDE : 48 47.00000 N ! (deg min) LONGITUDE : 125 34.23000 W ! (deg min) ALTIMETER (M) : 11.21 ! 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 ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 3396 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/03/02 18:03:08 7448 7448 CLEAN 5.0.2 2009/03/02 19:16:41 7431 7431 SHIFTDAT 3.4 2009/03/02 19:40:11 7431 7431 SHIFTDAT 3.4 2009/03/20 19:28:13 7431 7431 SHIFTDAT 3.4 2009/03/20 19:49:33 7431 7431 DELETE 6.3 2009/03/20 20:07:57 7431 2995 CTDEDIT 4.61 2009/03/22 16:35:51 2995 2588 CALIB 11.7 2009/03/24 11:51:39 2588 2588 CALIB 11.7 2009/03/24 13:07:33 2588 2588 FILTERS 4.3 2009/03/24 13:17:42 2588 2588 BINAVE 4.1.1 2009/03/24 13:26:34 2588 124 REMOVECH 8.0 2009/03/24 13:58:13 124 124 CHGUNITS 3.0 2009/03/24 15:31:19 124 124 REORDER 1.2.1 2009/03/24 15:32:01 ? ? HDREDIT2 2.5.1 2009/03/24 16:19:32 ? ? $END $REMARKS -CLEAN functions: 2009/03/02 19:08:04 20 Reset #RECS, MIN & MAX values in header. 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: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.40 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 116.28 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/03/22 16:35:51 407 records were deleted in this editing session. 14 changes in channel Salinity:T0:C0 -CALIB parameters: 2009/03/24 11:51:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Salinity:T0:C0 PSS-78 10 -0.1500000E-02 0.1000000E+01 15 Oxygen:Dissolved:SBE mL/L 10 0.4200000E-01 0.1062500E+01 -CALIB parameters: 2009/03/24 13:07:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 -0.4550000E-01 0.1004900E+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. -REMOVECH 2009/03/24 13:58:13 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2009/03/24 16:19:32 Applied edit header: Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2008-05\2008-05-0057.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 2399 Number of Bytes Per Scan = 38 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 Append System Time to Every Scan System UpLoad Time = May 23 2008 16:01:32 NMEA Latitude = 48 47.00 N NMEA Longitude = 125 34.23 W NMEA UTC (Time) = May 24 2008 13:46:10 Store Lat/Lon Data = Append to Every Scan Ship: Tully Cruise: 2008-05 2008-05 Station: LC03 Latitude: Longitude: Depth (m): 134m # nquan = 16 # nvalues = 7448 # 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 = altM: Altimeter [m] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 15 = flag: flag # span 0 = 1, 7448 # span 1 = 2.134, 126.280 # span 2 = 7.2722, 10.7521 # span 3 = 7.2712, 10.7615 # span 4 = 3.380211, 3.546534 # span 5 = 3.379604, 3.547069 # span 6 = 66.8909, 84.7193 # span 7 = 1.1722e-01, 1.0725e+01 # span 8 = 1.4652, 3.5922 # span 9 = 0.00, 100.00 # span 10 = -1.578, 1.698 # span 11 = 0, 1 # span 12 = 31.6413, 33.2650 # span 13 = 31.6527, 33.2584 # span 14 = 2.48045, 7.48938 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 23 2008 16:01:32 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 2399, 15-Jan-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, 3396, 21-Dec-07, 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 # datcnv_date = Feb 28 2009 18:14:31, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2008-05\Raw\CTD\2008-05-0057.hex Q:\Crui se_Data_Processing\2008-05\Processing\doc\2008-05-ctd1.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 28 2009 19:22:56, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2008-05\Processing\convert\2008-05-005 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 = Mar 02 2009 17:05:54, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2008-05\Processing\wildedit\2008-05-0057 .cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 02 2009 17:09:20, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2008-05\Processing\celltm\2008-05-0057.c nv Q:\Cruise_Data_Processing\2008-05\Processing\doc\2008-05-ctd1.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records to 3.2db and some 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 roughly: o ±0.8 ml/l from 0 - 50db o ±0.5 ml/l from 50 – 300db o ±0.15 ml/l below 300db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.15E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.42E-01 1.0625) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.455E-01 1.0049) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T0:C0 er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.4 10.7065 21.7 5.105 7.88 343.6 31.6733 9 4.0 10.6723 22.6 5.343 7.85 342.1 31.6817 38 5.0 10.5598 22.7 5.177 7.81 340.3 31.7066 35 6.0 10.6220 22.1 5.230 7.55 328.9 31.6923 28 7.0 10.0198 23.5 4.637 7.35 320.1 31.7956 28 8.0 9.8480 27.0 4.367 7.26 316.4 31.8309 29 9.0 9.6763 27.8 4.331 7.15 311.4 31.8612 27 10.0 9.5806 27.9 3.952 7.05 307.4 31.8750 25 11.0 9.5392 32.6 3.309 7.02 306.0 31.8789 27 11.7 9.5169 33.0 3.241 7.01 305.3 31.8883 8 13.1 9.4984 33.7 3.086 6.96 303.4 31.8882 23 14.0 9.4898 34.1 3.048 6.95 302.9 31.8898 23 15.0 9.4862 34.1 3.041 6.95 302.7 31.8907 20 16.0 9.4819 34.2 2.932 6.95 302.7 31.8921 24 17.0 9.4799 34.5 2.980 6.94 302.2 31.8934 30 18.0 9.4779 34.7 2.975 6.93 301.9 31.8946 26 19.0 9.4755 35.1 2.848 6.92 301.6 31.8976 21 20.0 9.4754 35.3 2.837 6.81 296.8 31.9007 18 21.0 9.4747 35.4 2.720 6.63 288.9 31.9049 19 22.0 9.3616 37.2 2.460 6.49 282.6 31.9363 23 23.0 9.2823 38.8 2.345 6.38 277.9 31.9616 27 24.0 9.2495 39.3 2.331 6.11 266.2 31.9710 22 25.0 9.1159 40.3 2.217 5.80 252.7 32.0240 19 26.0 8.9554 42.5 1.792 5.60 244.0 32.0650 16 27.0 8.7763 45.3 1.526 5.51 240.2 32.1140 17 28.0 8.7157 46.0 1.303 5.47 238.1 32.1320 20 29.0 8.6612 46.7 1.163 5.42 235.9 32.1465 21 30.0 8.6017 47.1 1.096 5.31 231.1 32.1687 24 31.0 8.5300 47.5 1.094 5.12 223.2 32.1978 23 32.0 8.4270 48.4 0.868 4.95 215.8 32.2300 18 33.0 8.2606 49.4 0.772 4.87 212.1 32.2823 17 34.0 8.2136 49.5 0.751 4.82 210.1 32.2990 16 35.0 8.1981 49.5 0.700 4.77 207.6 32.3065 20 36.0 8.1495 49.8 0.585 4.69 204.2 32.3356 25 37.0 8.0917 50.1 0.516 4.60 200.4 32.3692 32 38.0 8.0534 50.2 0.489 4.56 198.6 32.3811 23 39.0 8.0367 50.2 0.451 4.53 197.3 32.3921 23 40.0 8.0275 50.2 0.423 4.51 196.5 32.3999 21 41.0 8.0184 50.3 0.427 4.50 196.1 32.4104 19 42.0 8.0108 50.3 0.411 4.49 195.6 32.4204 18 43.0 8.0062 50.3 0.402 4.48 195.2 32.4255 17 44.0 8.0036 50.3 0.424 4.46 194.2 32.4283 18 45.0 8.0006 50.3 0.422 4.44 193.2 32.4349 20 45.9 7.9838 50.1 0.422 4.42 192.6 32.4547 22 47.1 7.9559 50.3 0.443 4.29 186.9 32.4719 28 48.0 7.9184 50.4 0.392 4.18 181.8 32.4969 23 49.0 7.8601 50.5 0.353 4.11 178.8 32.5407 18 50.0 7.8225 50.4 0.334 4.08 177.8 32.5696 17 51.0 7.8136 50.5 0.331 4.07 177.1 32.5764 17 52.0 7.8017 50.5 0.318 4.05 176.5 32.5871 17 53.0 7.7976 50.5 0.321 4.03 175.5 32.5908 18 54.0 7.7921 50.5 0.296 4.01 174.5 32.5954 20 55.0 7.7623 50.5 0.280 3.99 173.9 32.6263 24 56.3 7.7333 50.4 0.285 3.88 168.8 32.6570 14 57.0 7.7159 50.3 0.269 3.84 167.1 32.6761 21 58.0 7.7076 50.4 0.276 3.81 165.6 32.6849 18 59.0 7.6856 50.4 0.253 3.79 164.9 32.7094 16 60.0 7.6763 50.4 0.249 3.78 164.5 32.7207 17 61.0 7.6733 50.4 0.248 3.77 163.9 32.7245 19 62.0 7.6710 50.5 0.242 3.75 163.1 32.7279 21 63.0 7.6661 50.5 0.259 3.72 161.8 32.7352 25 64.0 7.6488 50.5 0.250 3.69 160.7 32.7575 30 65.0 7.6431 50.5 0.233 3.68 160.1 32.7648 26 66.0 7.6414 50.6 0.231 3.67 159.8 32.7664 21 67.0 7.6409 50.6 0.243 3.67 159.7 32.7670 19 68.0 7.6407 50.5 0.236 3.67 159.6 32.7679 20 69.0 7.6405 50.5 0.224 3.67 159.9 32.7681 21 70.0 7.6411 50.6 0.227 3.66 159.4 32.7667 14 71.0 7.6418 50.5 0.228 3.64 158.6 32.7660 17 72.0 7.6403 50.6 0.224 3.63 158.2 32.7681 17 73.0 7.6375 50.7 0.227 3.63 157.8 32.7721 19 73.8 7.6324 50.8 0.219 3.62 157.7 32.7787 14 75.2 7.6089 51.2 0.202 3.52 153.3 32.8109 18 76.0 7.5992 51.3 0.226 3.50 152.2 32.8242 21 77.0 7.5917 51.4 0.216 3.48 151.3 32.8341 17 78.0 7.5887 51.2 0.219 3.45 150.0 32.8390 14 79.0 7.5820 51.3 0.198 3.42 148.9 32.8476 14 80.0 7.5712 51.4 0.208 3.40 148.2 32.8623 15 81.0 7.5637 50.9 0.190 3.40 148.1 32.8707 17 81.9 7.5536 51.1 0.192 3.41 148.3 32.8814 18 83.2 7.5397 50.8 0.182 3.32 144.5 32.9062 9 84.0 7.5336 50.7 0.177 3.32 144.3 32.9151 20 85.0 7.5302 50.7 0.170 3.32 144.3 32.9198 16 86.0 7.5289 50.7 0.174 3.32 144.3 32.9226 12 87.0 7.5274 50.7 0.179 3.31 144.2 32.9267 16 88.0 7.5265 50.6 0.188 3.31 144.2 32.9281 18 89.0 7.5259 50.6 0.175 3.31 144.2 32.9289 22 90.0 7.5252 50.7 0.179 3.31 143.8 32.9297 26 91.0 7.5230 50.7 0.209 3.29 143.0 32.9328 24 92.0 7.5193 50.6 0.173 3.25 141.6 32.9384 21 93.0 7.5131 50.7 0.169 3.22 140.3 32.9451 20 94.0 7.5011 50.4 0.155 3.20 139.2 32.9563 19 95.0 7.4987 50.6 0.160 3.16 137.6 32.9630 18 96.0 7.4852 50.3 0.153 3.12 135.6 32.9786 17 97.0 7.4729 50.4 0.154 3.07 133.5 32.9989 17 98.0 7.4338 49.2 0.159 3.04 132.1 33.0576 21 99.0 7.4135 48.0 0.157 3.01 131.0 33.0818 33 100.0 7.4080 47.6 0.162 3.00 130.5 33.0915 33 101.0 7.4058 47.7 0.157 3.00 130.4 33.0961 26 102.0 7.4019 47.8 0.163 2.99 130.0 33.1022 20 103.0 7.3969 47.9 0.156 2.97 129.3 33.1096 17 104.0 7.3928 47.5 0.155 2.95 128.4 33.1146 16 105.0 7.3863 47.1 0.158 2.93 127.4 33.1231 15 106.0 7.3775 46.1 0.152 2.91 126.7 33.1349 17 107.0 7.3699 45.0 0.154 2.90 126.4 33.1449 21 108.0 7.3650 45.3 0.153 2.90 126.2 33.1498 32 109.0 7.3625 45.4 0.149 2.88 125.5 33.1529 26 110.0 7.3602 45.3 0.146 2.86 124.4 33.1561 18 111.0 7.3519 45.8 0.156 2.83 123.1 33.1656 19 112.0 7.3422 46.2 0.144 2.81 122.1 33.1756 20 113.0 7.3368 46.2 0.136 2.79 121.4 33.1809 24 114.0 7.3313 46.1 0.136 2.78 121.1 33.1872 22 115.0 7.3287 46.0 0.132 2.78 121.0 33.1911 18 116.0 7.3261 45.6 0.131 2.78 120.8 33.1947 18 117.0 7.3229 45.3 0.131 2.77 120.5 33.1988 21 118.0 7.3200 45.2 0.132 2.76 120.3 33.2022 28 119.0 7.3168 45.0 0.133 2.75 119.6 33.2065 28 120.0 7.3046 44.2 0.146 2.72 118.6 33.2231 25 121.0 7.2949 43.2 0.153 2.71 117.8 33.2350 22 122.0 7.2842 42.1 0.142 2.69 117.3 33.2485 22 123.0 7.2766 41.4 0.148 2.69 117.1 33.2581 21 124.0 7.2744 41.1 0.143 2.69 117.1 33.2607 24 124.7 7.2735 41.0 0.149 2.70 117.4 33.2612 15 125.9 7.2726 41.0 0.146 2.66 115.7 33.2629 15