*2006/03/06 13:09:41.83 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/09/07 22:26:38.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.145 104.918 2 Temperature:Primary 'deg C (ITS90)' 7.7423 13.323 3 Transmissivity %/metre 32.5 57.2 4 Fluorescence:URU:Seapoint mg/m^3 0.105 3.521 5 Oxygen:Dissolved:SBE mL/L 1.836 6.164 6 Oxygen:Dissolved:SBE umol/kg 79.88441 268.8687 7 Salinity:T0:C0 PSS-78 31.2698 33.4201 8 Number_of_bin_records n/a 18 64 $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 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-22\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI/QCS STATION : LC2 EVENT NUMBER : 48 LATITUDE : 48 48.67000 N ! (deg min) LONGITUDE : 125 30.88000 W ! (deg min) WATER DEPTH : 112 ALTIMETER (M) : 6.13 ! 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 ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.35 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/10/13 17:07:07 17393 17393 CLEAN 4.8 2005/10/13 17:36:38 17388 17388 SHIFTDAT 3.4 2005/10/14 08:09:10 17388 17388 SHIFTDAT 3.4 2005/10/14 08:44:31 17388 17388 SHIFTDAT 3.4 2005/10/14 17:59:29 17388 17388 SHIFTDAT 3.4 2005/10/14 18:33:47 17388 17388 SHIFTDAT 3.4 2005/10/14 19:07:46 17388 17388 DELETE 6.3 2005/11/21 17:01:25 17388 2753 CTDEDIT 4.60 2005/11/24 14:46:15 2753 2512 CALIB 11.6 2005/12/02 15:34:40 2512 2512 FILTERS 4.3 2005/12/02 15:50:17 2512 2512 BINAVE 4.1 2005/12/02 16:25:07 2512 104 CALIB 11.6 2005/12/07 13:31:33 104 104 REMOVECH 7.0 2005/12/07 14:24:35 104 104 CHGUNITS 2.1 2005/12/07 14:25:41 104 104 REORDER 1.2.1 2005/12/07 14:30:49 ? ? CLEAN 4.8.1 2005/12/07 14:31:23 ? ? HDREDIT2 2.5.1 2005/12/07 14:37:55 ? ? HDREDIT2 2.5.1 2006/03/06 13:09:41 ? ? $END $REMARKS -CLEAN functions: 2005/10/13 17:19:49 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 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [umol/kg] # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 -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 SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 95.46 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/11/24 14:46:15 241 records were deleted in this editing session. 58 changes in channel Salinity:T0:C0 -CALIB parameters: 2005/12/02 15:34:40 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.1280000E-01 0.1419100E+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: 2005/12/07 13:31:33 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-22\CTD\doc\2005-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE [mL/L] mL/L 10 -0.1136000E+00 0.9946000E+00 -REMOVECH 2005/12/07 14:24:35 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [umol/kg] Altimeter [metres] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CLEAN functions: 2005/12/07 14:31:13 20 Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] -HEADER EDITS: 2005/12/07 14:37:55 Applied edit header: Q:\Cruise_Data\2005-22\CTD\doc\2005-22-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 8: Number_of_bin_records [n/a] Pad: ' ' ==> -99 -HEADER EDITS: 2006/03/06 13:09:41 Applied edit header: C:\DATA\repair shop\2005-22-hdr.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-22\2005-22-0048.dat Software Version Seasave Win32 V 5.35 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 07 2005 22:26:43 NMEA Latitude = 48 48.67 N NMEA Longitude = 125 30.88 W NMEA UTC (Time) = Sep 07 2005 22:26:38 Store Lat/Lon Data = Add to Header Only Ship:Tully Cruise:2005-22 2005-22 Station: LC2 Latitude: 48 48.68 Longitude: 125 30.90 Depth: 112 # nquan = 17 # nvalues = 17393 # 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 = sbeox0Mm/Kg: Oxygen, SBE 43 [umol/Kg] # name 11 = altM: Altimeter [m] # name 12 = pumps: Pump Status # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 17393 # span 1 = 0.302, 105.465 # span 2 = 7.7371, 14.1535 # span 3 = 7.7359, 14.5438 # span 4 = 3.373139, 3.806465 # span 5 = 3.328091, 3.806328 # span 6 = 67.0173, 87.2417 # span 7 = 9.1575e-02, 5.0623e+00 # span 8 = 0.9744, 2.4103 # span 9 = 1.29140, 4.69561 # span 10 = 56.212, 204.872 # span 11 = 0.00, 100.00 # span 12 = 0, 1 # span 13 = -1.229, 1.323 # span 14 = 27.4323, 33.4259 # span 15 = 26.6938, 33.4289 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2005 22:26:43 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2106, 08-Jul-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 12-Jul-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 732DR, 22-May-05 # sensor 7 = Extrnl Volt 4 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 6 altimeter # datcnv_date = Oct 13 2005 16:12:16, 5.32a # datcnv_in = Q:\Cruise_Data\2005-22\CTD\2005-22-0048.dat Q:\Cruise_Data\2005-22 \CTD\2005-22-0001.CON # datcnv_skipover = 0 # wildedit_date = Oct 13 2005 16:20:28, 5.32a # wildedit_in = Q:\Cruise_Data\2005-22\CTD\convert\2005-22-0048.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C # wildedit_excl_bad_scans = yes # celltm_date = Oct 13 2005 16:28:01, 5.32a # celltm_in = Q:\Cruise_Data\2005-22\CTD\wildedit\2005-22-0048.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 13 2005 16:49:19, 5.32a # Derive_in = Q:\Cruise_Data\2005-22\CTD\celltm\2005-22-0048.cnv Q:\Cruise_Data\ 2005-21\CTD data\2005-21-0001.CON # file_type = ascii END* CTDEDIT was use to remove surface records to 1.8db and records corrupted by shed wakes around 100 and 103db, and a few records 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 • ±0.6ml/l from 0 - 75m • ±0.4ml/l from 75 – 125m • ±0.2ml/l from 125 - 400m • ±0.1ml/l from 400 - 1200m *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ----------------------------- ------ ---- ------ ------------ 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0.128E-01 1.4191) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (-0.1136 0.9946) $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 2.1 13.3230 36.0 3.053 6.16 268.9 31.3034 26 3.0 13.0621 38.0 3.073 6.14 267.7 31.3040 36 4.0 12.9931 38.0 3.174 5.99 261.4 31.3004 29 5.0 13.1362 34.5 3.521 5.82 253.8 31.3093 24 6.0 13.0052 34.8 3.318 5.66 247.0 31.2996 21 7.0 12.2921 43.8 2.848 5.54 241.4 31.2754 18 8.0 12.2250 44.8 2.570 5.43 236.8 31.2698 18 9.0 11.9947 46.8 2.319 5.31 231.4 31.2703 19 10.0 11.7773 50.0 1.979 5.18 226.0 31.2813 20 11.0 11.7135 50.4 1.898 5.05 220.2 31.2966 20 12.0 11.6276 50.8 1.845 4.92 214.6 31.3215 21 13.0 11.5220 51.3 1.892 4.82 210.1 31.3624 21 14.0 11.4005 51.9 1.743 4.70 204.8 31.4038 20 15.0 11.2256 52.0 1.700 4.59 200.3 31.4471 20 16.0 11.1595 51.7 1.856 4.49 195.5 31.4606 19 17.0 11.0587 50.8 1.929 4.38 190.9 31.4833 19 18.0 10.9933 51.7 1.703 4.28 186.8 31.5020 18 19.0 10.9320 52.7 1.653 4.20 183.0 31.5277 18 20.0 10.6683 53.3 1.521 4.12 179.5 31.6636 19 21.0 10.5429 53.8 1.386 4.05 176.4 31.7233 19 22.0 10.4500 54.1 1.332 3.98 173.5 31.7693 20 23.0 10.3568 54.5 1.224 3.92 171.0 31.8149 21 24.0 10.3085 54.4 1.254 3.88 169.1 31.8464 19 25.0 10.2683 54.7 1.159 3.85 167.8 31.8768 18 26.0 10.2101 55.0 1.088 3.83 166.8 31.9248 19 27.0 10.1726 55.0 1.045 3.81 166.1 31.9916 19 28.0 10.1414 55.0 0.981 3.80 165.7 32.0361 21 29.0 10.1412 54.8 0.990 3.79 165.0 32.0551 23 30.0 10.1364 54.6 1.000 3.77 164.2 32.1274 24 31.0 10.1291 54.2 1.028 3.76 163.8 32.1552 21 32.0 10.1031 54.0 1.048 3.75 163.4 32.1746 21 33.0 10.0878 53.7 1.059 3.74 162.8 32.1799 22 34.0 10.0736 53.7 1.088 3.72 162.1 32.1855 23 35.0 10.0645 53.8 1.067 3.70 161.0 32.1900 21 36.0 10.0570 53.9 1.086 3.66 159.5 32.1941 20 37.0 10.0432 53.9 1.062 3.62 157.5 32.1996 19 38.0 9.9923 54.1 1.007 3.57 155.5 32.2261 19 39.0 9.9279 54.1 0.983 3.52 153.3 32.2613 20 40.0 9.8343 54.3 0.919 3.47 151.3 32.3022 21 41.0 9.7340 54.3 0.839 3.42 149.2 32.3376 23 42.0 9.6328 54.8 0.769 3.38 147.1 32.3759 25 43.0 9.6022 55.2 0.706 3.33 145.0 32.3881 26 44.0 9.5734 55.6 0.646 3.28 143.0 32.3956 23 45.0 9.5517 55.9 0.616 3.23 140.9 32.4005 25 46.0 9.5246 56.5 0.572 3.19 138.8 32.4072 23 47.0 9.5119 56.9 0.512 3.15 137.2 32.4105 20 48.0 9.4809 57.2 0.494 3.12 135.8 32.4195 19 49.0 9.4331 57.0 0.464 3.09 134.7 32.4407 19 50.0 9.3864 56.5 0.461 3.07 133.8 32.4578 19 51.0 9.3751 56.5 0.393 3.05 133.0 32.4613 22 52.0 9.3731 56.7 0.373 3.03 132.0 32.4624 24 53.0 9.3717 56.6 0.351 3.01 131.2 32.4628 24 54.0 9.3665 56.8 0.344 2.99 130.4 32.4650 22 55.0 9.3546 56.8 0.312 2.98 129.7 32.4674 22 56.0 9.3453 56.7 0.313 2.96 129.0 32.4713 25 57.0 9.3330 56.7 0.302 2.95 128.3 32.4772 24 58.0 9.3211 56.7 0.325 2.94 128.1 32.4824 23 59.0 9.3186 56.5 0.306 2.94 127.9 32.4830 20 60.0 9.3073 56.5 0.317 2.94 127.9 32.4871 20 61.0 9.2947 56.3 0.311 2.93 127.8 32.4978 21 62.0 9.2827 56.1 0.330 2.93 127.5 32.5190 23 63.0 9.2479 55.8 0.338 2.92 127.1 32.5435 22 64.0 9.2142 55.7 0.339 2.91 126.6 32.5613 21 65.0 9.1865 55.3 0.365 2.90 126.2 32.5747 20 66.0 9.1706 55.1 0.379 2.89 125.9 32.5792 19 67.0 9.1559 55.0 0.381 2.88 125.5 32.5839 22 68.0 9.1222 55.0 0.382 2.87 124.9 32.5974 23 69.0 9.1010 54.9 0.353 2.85 124.2 32.6059 27 70.0 9.0711 54.6 0.352 2.84 123.6 32.6188 25 71.0 9.0385 54.4 0.346 2.82 122.9 32.6349 22 72.0 8.9681 54.3 0.328 2.81 122.3 32.6618 21 73.0 8.9365 54.3 0.304 2.78 121.0 32.6695 20 74.0 8.9220 54.4 0.291 2.74 119.2 32.6731 19 75.0 8.9126 54.3 0.271 2.70 117.6 32.6768 19 76.0 8.8667 54.6 0.254 2.68 116.6 32.6983 18 77.0 8.8256 54.6 0.233 2.67 116.2 32.7256 20 78.0 8.7729 54.2 0.211 2.66 115.8 32.7600 23 79.0 8.6914 54.3 0.203 2.66 115.7 32.8204 27 80.0 8.6743 54.7 0.199 2.64 114.8 32.8362 28 81.0 8.6608 54.8 0.204 2.60 113.1 32.8504 22 82.0 8.6264 55.2 0.227 2.55 111.1 32.8864 20 83.0 8.5225 55.3 0.231 2.50 108.9 32.9575 19 84.0 8.4371 54.3 0.216 2.45 106.7 33.0036 18 85.0 8.3399 53.4 0.207 2.41 104.8 33.0594 20 86.0 8.2390 52.3 0.185 2.37 103.0 33.1155 22 87.0 8.1414 49.1 0.171 2.33 101.4 33.1713 25 88.0 8.1205 46.4 0.153 2.30 100.0 33.1830 27 89.0 8.1169 45.8 0.148 2.27 99.0 33.1852 23 90.0 8.1167 45.6 0.156 2.26 98.1 33.1855 22 91.0 8.1150 45.5 0.148 2.23 97.2 33.1867 20 92.0 8.1064 45.1 0.145 2.20 96.0 33.1921 20 93.0 8.0778 44.5 0.140 2.16 94.0 33.2112 22 94.0 8.0156 43.2 0.141 2.11 91.7 33.2555 25 95.0 7.9781 42.7 0.131 2.06 89.5 33.2732 25 96.0 7.8903 46.5 0.122 2.02 87.7 33.3095 25 97.0 7.8383 46.6 0.112 1.98 86.0 33.3360 29 98.1 7.8351 45.5 0.106 1.93 84.0 33.3386 47 99.0 7.8100 44.1 0.105 1.88 82.0 33.3548 58 100.0 7.7729 40.5 0.116 1.84 79.9 33.3813 53 101.0 7.7503 35.1 0.131 1.84 80.0 33.4092 62 102.0 7.7466 33.2 0.146 1.85 80.4 33.4150 64 103.0 7.7470 33.5 0.144 1.85 80.6 33.4149 44 104.0 7.7459 32.9 0.153 1.86 80.7 33.4159 54 104.9 7.7423 32.5 0.141 1.86 80.7 33.4201 42