*2005/09/20 15:05:02.58 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/05/30 03:05:45.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 123 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.155 123.712 2 Temperature:Primary 'deg C (ITS90)' 7.4679 14.3279 3 Transmissivity %/metre 33.7 59.5 4 Fluorescence:URU:Seapoint mg/m^3 0.108 2.809 5 Oxygen:Dissolved:SBE mL/L 2.17 7.273 6 Oxygen:Dissolved:SBE umol/kg 94.38844 317.3883 7 Salinity:T0:C0 PSS-78 30.6316 33.7206 8 Number_of_bin_records n/a 7 65 $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\2005-11\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-11 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Mackas D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC07 EVENT NUMBER : 70 LATITUDE : 48 32.95000 N ! (deg min) LONGITUDE : 126 0.33000 W ! (deg min) *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 ' ' 2023 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 732DR Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/09/15 15:24:49 19728 19728 CLEAN 4.8 2005/09/15 16:12:16 19728 19728 SHIFTDAT 3.4 2005/09/16 16:12:03 19728 19728 SHIFTDAT 3.4 2005/09/16 16:33:07 19728 19728 SHIFTDAT 3.4 2005/09/16 16:55:21 19728 19728 SHIFTDAT 3.4 2005/09/16 17:16:43 19728 19728 DELETE 6.3 2005/09/16 17:31:40 19728 2884 CTDEDIT 4.60 2005/09/20 11:43:22 2884 2569 CALIB 11.5 2005/09/20 13:55:04 2569 2569 FILTERS 4.3 2005/09/20 14:03:27 2569 2569 BINAVE 4.1 2005/09/20 14:07:32 2569 123 CALIB 11.5 2005/09/20 14:31:08 123 123 REMOVECH 7.0 2005/09/20 14:44:57 123 123 CHGUNITS 2.1 2005/09/20 14:45:13 123 123 REORDER 1.2.1 2005/09/20 14:56:17 ? ? HDREDIT2 2.5 2005/09/20 15:05:02 ? ? $END $REMARKS -CLEAN functions: 2005/09/15 15:51:51 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: 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= -0.50 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=150.00 -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 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 113.90 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/09/20 11:43:22 315 records were deleted in this editing session. No data values were changed. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-11\CTD\doc\2005-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1080000E-01 0.1266200E+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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-11\CTD\doc\2005-11-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.7000000E-02 0.1000000E+01 -REMOVECH 2005/09/20 14:44:57 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] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2005/09/20 15:05:02 Applied edit header: Q:\Cruise_Data\2005-11\CTD\doc\2005-11-hdr1.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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-11\2005-11-0070.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 30 2005 03:05:47 NMEA Latitude = 48 32.95 N NMEA Longitude = 126 00.33 W NMEA UTC (Time) = May 30 2005 03:05:45 Store Lat/Lon Data = Add to Header Only Ship: JP Tully Tully Cruise:2005-11 2005-11 Station: LC07 Latitude: Longitude: # nquan = 15 # nvalues = 19728 # 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 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 19728 # span 1 = 0.769, 123.905 # span 2 = 7.4660, 14.3407 # span 3 = 7.4689, 14.3399 # span 4 = 3.224451, 3.765163 # span 5 = 3.455062, 3.763886 # span 6 = 63.7890, 87.9301 # span 7 = 9.8901e-02, 4.4505e+00 # span 8 = 1.1856, 2.8645 # span 9 = 1.71436, 5.81944 # span 10 = 0, 1 # span 11 = -3.372, 2.039 # span 12 = 25.9465, 33.7218 # span 13 = 28.5736, 33.7227 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 30 2005 03:05:47 # 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, 2023, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 07-Apr-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 3 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Sep 15 2005 12:08:48, 5.32a # datcnv_in = Q:\Cruise_Data\2005-11\CTD\2005-11-0070.dat Q:\Cruise_Data\2005-11 \CTD\2005-12-ctd.CON # datcnv_skipover = 0 # wildedit_date = Sep 15 2005 13:56:56, 5.32a # wildedit_in = Q:\Cruise_Data\2005-11\CTD\convert\2005-11-0070.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 = Sep 15 2005 14:55:11, 5.32a # celltm_in = Q:\Cruise_Data\2005-11\CTD\wildedit\2005-11-0070.cnv # celltm_alpha = 0.0300, 0.0100 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 15 2005 15:01:12, 5.32a # Derive_in = Q:\Cruise_Data\2005-11\CTD\celltm\2005-11-0070.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* The descent rate of the CTD was extremely noisy with some complete reversals of direction. CTDEDIT was used to remove surface records to 1.8db and to remove many 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 • ±0.6ml/l from 0 - 200m • ±0.2ml/l from 200 – 300m • ±0.1ml/l from 300 - 1300m • data from below 1300m is considered unreliable by the manufacturer, but the errors appear to be less than 0.1ml/l for this data set. ******************************************************************** *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.108E-01 1.2662) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.7E-02 1) $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 2.2 14.3277 34.0 2.033 7.01 305.9 30.6332 18 3.0 14.3279 36.2 2.067 7.02 306.6 30.6326 24 4.0 14.3277 33.7 2.034 7.06 308.1 30.6316 29 5.0 14.3252 40.5 1.938 7.04 307.1 30.6361 65 5.9 14.3239 38.3 1.947 7.05 307.9 30.6372 28 7.0 14.3088 41.9 1.924 7.14 311.4 30.6588 19 8.0 14.0124 43.6 1.965 7.18 313.2 30.9175 18 9.0 13.8855 44.3 2.137 7.15 312.0 30.9944 21 10.1 13.9186 44.2 2.205 7.18 313.5 30.9601 29 11.0 14.0340 44.2 2.097 7.27 317.4 30.8777 50 12.0 13.5997 44.4 2.030 7.26 316.7 31.2270 35 13.0 12.9513 44.9 2.211 7.24 315.5 31.6569 25 14.0 12.7367 44.5 2.306 7.23 315.2 31.6998 20 15.0 12.3689 44.6 2.638 7.26 316.3 31.7461 21 16.0 11.9414 46.6 2.723 7.21 314.3 31.7970 25 17.0 11.8528 47.9 2.809 7.04 307.0 31.7923 40 18.0 11.7584 48.3 2.707 6.81 296.8 31.7956 28 19.0 11.6738 48.9 2.582 6.66 290.3 31.8029 20 20.0 11.4697 49.8 2.671 6.56 285.9 31.8298 19 21.0 11.0084 51.1 2.759 6.47 281.8 31.9015 25 22.1 10.9108 52.3 2.547 6.30 274.3 31.9319 26 23.0 10.8820 52.9 2.113 6.24 271.8 31.9584 27 24.0 10.8919 53.8 2.026 6.24 271.7 31.9975 22 25.0 10.9306 53.9 1.571 6.24 271.8 32.0172 19 26.0 11.0093 53.8 1.561 6.24 272.1 32.0599 18 27.0 11.0933 53.6 1.593 6.28 273.4 32.1022 17 28.0 11.1560 53.8 1.790 6.29 273.9 32.1273 21 28.8 11.2052 53.5 1.841 6.27 273.2 32.1460 20 29.9 11.2704 53.9 2.011 6.26 272.6 32.1721 27 31.0 11.1606 55.4 1.748 6.28 273.6 32.1771 18 32.0 11.0270 57.3 1.445 6.25 272.5 32.1866 18 33.0 11.0562 57.4 1.174 6.17 268.7 32.2085 21 34.0 11.0412 57.6 1.008 5.96 259.5 32.2211 33 35.0 10.9654 57.5 0.918 5.76 251.1 32.2397 26 36.0 10.7553 57.6 0.851 5.68 247.5 32.2134 18 37.0 10.3241 57.3 0.804 5.64 245.6 32.1943 17 38.0 10.0762 56.8 0.673 5.60 243.8 32.2006 19 38.9 9.9688 55.7 0.670 5.52 240.3 32.1826 20 40.0 9.8912 55.8 0.683 5.26 229.3 32.1743 19 41.0 9.7805 55.3 0.549 5.30 231.1 32.1665 15 42.0 9.7087 54.9 0.510 5.34 232.5 32.1605 13 43.0 9.6477 54.6 0.817 5.38 234.4 32.1590 15 44.0 9.6900 54.6 0.534 5.44 237.0 32.2156 19 44.7 9.8662 56.2 0.480 5.49 239.2 32.3376 10 46.0 9.9092 57.7 0.573 5.65 246.0 32.4210 23 47.0 9.9019 58.2 0.602 5.67 247.0 32.4479 18 48.0 9.8469 58.2 0.657 5.68 247.2 32.4787 20 49.0 9.7723 58.5 0.669 5.67 247.1 32.5067 27 50.0 9.7571 58.5 0.709 5.64 245.8 32.5127 36 51.0 9.7178 58.5 0.699 5.61 244.5 32.5259 21 52.0 9.6727 58.6 0.715 5.59 243.5 32.5391 17 53.0 9.5910 58.9 0.706 5.57 242.8 32.5675 17 54.0 9.5302 58.9 0.726 5.55 241.7 32.5888 21 55.0 9.5112 59.0 0.671 5.48 238.6 32.5960 37 55.9 9.4685 59.1 0.667 5.36 233.6 32.6122 28 57.0 9.4225 59.0 0.700 5.25 228.8 32.6410 20 58.0 9.4214 59.0 0.711 5.16 224.8 32.6717 17 59.0 9.4175 59.0 0.672 5.07 220.8 32.7126 20 60.0 9.3888 59.2 0.638 4.96 216.1 32.7487 23 61.0 9.3662 59.2 0.596 4.84 210.6 32.8046 27 62.0 9.3134 59.3 0.533 4.72 205.5 32.8561 24 63.0 9.2799 59.5 0.519 4.63 201.4 32.9109 21 64.0 9.2540 59.3 0.502 4.56 198.5 32.9544 19 65.0 9.2320 59.2 0.463 4.51 196.1 32.9721 18 66.0 9.2174 59.5 0.418 4.46 194.0 32.9801 20 67.0 9.1870 59.4 0.425 4.41 192.2 32.9946 21 68.0 9.1627 59.2 0.398 4.38 190.5 33.0094 23 69.0 9.1615 59.2 0.368 4.34 189.1 33.0129 21 70.0 9.1604 59.3 0.369 4.33 188.6 33.0151 22 71.0 9.1273 59.2 0.355 4.29 186.7 33.0339 30 72.3 9.0861 59.1 0.322 4.05 176.1 33.0592 10 72.9 9.0773 59.2 0.317 4.00 174.0 33.0812 18 74.0 9.0505 59.3 0.301 3.96 172.4 33.0988 14 75.0 8.9621 59.1 0.309 3.93 171.0 33.1253 12 76.0 8.8412 58.8 0.276 3.90 169.9 33.1648 11 77.0 8.7840 58.4 0.261 3.88 169.0 33.1783 12 78.0 8.7748 58.4 0.224 3.86 167.8 33.1782 14 79.1 8.7637 58.3 0.192 3.81 165.8 33.1796 22 80.2 8.7014 58.3 0.198 3.66 159.4 33.2223 10 81.0 8.6216 58.2 0.212 3.61 157.1 33.2756 21 82.0 8.6076 58.1 0.171 3.58 155.8 33.2877 17 83.0 8.6010 58.4 0.150 3.55 154.4 33.2937 17 84.0 8.5931 58.4 0.144 3.52 153.0 33.3004 18 85.0 8.5896 58.2 0.139 3.47 151.2 33.3035 22 86.0 8.5853 58.3 0.128 3.42 149.0 33.3072 26 87.0 8.5482 58.3 0.153 3.37 146.8 33.3332 23 88.0 8.4692 58.0 0.125 3.34 145.4 33.3805 18 89.0 8.4541 57.8 0.141 3.32 144.3 33.3901 17 90.0 8.4418 57.9 0.116 3.30 143.5 33.3975 16 91.0 8.4225 57.6 0.111 3.27 142.5 33.4050 19 92.1 8.3726 57.0 0.115 3.22 140.2 33.4218 26 93.2 8.2762 55.6 0.116 2.99 130.3 33.4611 13 94.0 8.2012 53.4 0.121 2.89 125.9 33.4836 20 95.0 8.1317 52.1 0.139 2.85 123.8 33.4978 15 96.0 8.0716 51.1 0.115 2.81 122.1 33.5086 14 97.0 8.0163 50.0 0.136 2.77 120.6 33.5180 13 98.0 7.9715 49.4 0.125 2.73 119.0 33.5259 15 99.0 7.9120 48.6 0.122 2.67 116.2 33.5395 22 99.7 7.8698 48.4 0.126 2.61 113.6 33.5546 9 101.1 7.6569 46.9 0.119 2.40 104.2 33.6395 21 102.0 7.5357 46.0 0.119 2.35 102.4 33.6861 19 103.0 7.5162 44.9 0.122 2.33 101.2 33.6940 16 104.0 7.5110 43.9 0.118 2.31 100.5 33.6962 14 105.0 7.5093 43.7 0.134 2.30 100.0 33.6967 15 106.0 7.5089 43.3 0.137 2.29 99.5 33.6967 17 106.9 7.5083 43.2 0.139 2.28 99.0 33.6966 17 108.3 7.5081 43.6 0.117 2.23 97.2 33.6992 8 109.0 7.5077 43.4 0.113 2.23 97.0 33.6994 14 110.0 7.5060 43.5 0.124 2.23 96.9 33.7006 13 111.0 7.5044 43.2 0.135 2.22 96.8 33.7016 13 112.0 7.5044 42.8 0.131 2.22 96.7 33.7016 14 113.1 7.5023 42.7 0.138 2.22 96.6 33.7025 20 113.6 7.5023 42.6 0.126 2.22 96.5 33.7024 7 115.0 7.5008 43.4 0.121 2.20 95.7 33.7037 21 116.0 7.4969 43.1 0.127 2.19 95.5 33.7057 19 117.0 7.4873 42.5 0.124 2.19 95.3 33.7111 17 118.0 7.4820 42.8 0.108 2.19 95.1 33.7137 21 119.1 7.4767 43.0 0.141 2.18 95.0 33.7160 30 120.0 7.4728 42.8 0.124 2.18 94.7 33.7177 41 121.0 7.4726 42.7 0.159 2.17 94.4 33.7182 27 122.0 7.4721 42.8 0.221 2.17 94.4 33.7185 24 123.1 7.4691 42.7 0.204 2.17 94.4 33.7199 27 123.7 7.4679 42.5 0.165 2.17 94.5 33.7206 22