*2007/09/23 16:40:08.64 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/05/15 17:50:56.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 114 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1C5AFADC NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.239 115.857 2 Temperature:Secondary 'deg C (ITS90)' 8.6316 12.764 3 Fluorescence:URU:Seapoint mg/m^3 0.7E-01 1.766 4 Transmissivity %/metre 22.1 55 5 Oxygen:Dissolved:SBE mL/L 0.5E-02 6.783 6 Oxygen:Dissolved:SBE umol/kg 0.2176903 298.0453 7 Salinity:T1:C1 PSS-78 21.4899 32.742 8 Number_of_bin_records n/a 30 63 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 6 F ' ' 1 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\2007-35\Pro $END *ADMINISTRATION MISSION : 2007-35 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : West Coast Vancouver Island & Juan de Fuca Strait STATION : EFF03 EVENT NUMBER : 16 LATITUDE : 49 4.27000 N ! (deg min) LONGITUDE : 125 9.38000 W ! (deg min) ALTIMETER (M) : 3.03 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 75636 temperature:secondary ' ' 2374 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37M $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/09/15 16:05:19 22177 22177 CLEAN 5.0.2 2007/09/15 17:28:02 22012 22012 SHIFTDAT 3.4 2007/09/17 10:44:51 22012 22012 SHIFTDAT 3.4 2007/09/17 10:45:52 22012 22012 SHIFTDAT 3.4 2007/09/17 10:46:28 22012 22012 SHIFTDAT 3.4 2007/09/17 10:50:13 22012 22012 DELETE 6.3 2007/09/17 10:51:17 22012 4302 CTDEDIT 4.61 2007/09/19 14:59:32 4302 4115 CALIB 11.7 2007/09/21 18:19:32 4115 4115 FILTERS 4.3 2007/09/21 18:26:00 4115 4115 BINAVE 4.1.1 2007/09/21 18:31:51 4115 114 CALIB 11.7 2007/09/23 16:22:21 114 114 REMOVECH 8.0 2007/09/23 16:26:26 114 114 CHGUNITS 3.0 2007/09/23 16:28:38 114 114 REORDER 1.2.1 2007/09/23 16:29:40 ? ? HDREDIT2 2.5.1 2007/09/23 16:40:08 ? ? $END $REMARKS -CLEAN functions: 2007/09/15 17:25:06 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] 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= -0.60 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= -0.60 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=130.00 -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 106.19 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/09/19 14:59:32 187 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2007/09/21 18:19:32 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-35\Processing\doc\2007-35-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.5000000E-01 0.1052200E+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: 2007/09/23 16:22:21 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-35\Processing\doc\2007-35-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1308000E+00 0.9855000E+00 -REMOVECH 2007/09/23 16:26:26 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/09/23 16:40:08 Applied edit header: Q:\Cruise_Data_Processing\2007-35\Processing\doc\2007-35-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: 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\2007-35\2007-35_0016.dat Software Version Seasave Win32 V 5.37m Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 15 2007 10:50:52 NMEA Latitude = 49 04.27 N NMEA Longitude = 125 09.38 W NMEA UTC (Time) = May 15 2007 17:50:56 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2007-35 Station: EFF03 Latitude: Longitude: 119 m # nquan = 16 # nvalues = 22177 # 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 = flSP: Fluorescence, Seapoint # name 7 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 22177 # span 1 = 1.695, 116.189 # span 2 = 8.6200, 13.5283 # span 3 = 8.6233, 13.5805 # span 4 = 1.899591, 3.489785 # span 5 = 2.069690, 3.489804 # span 6 = 6.5934e-02, 2.1795e+00 # span 7 = 22.3725, 86.1968 # span 8 = 0.5531, 3.3993 # span 9 = 0.07308, 6.76474 # span 10 = 0.00, 100.00 # span 11 = -0.684, 0.774 # span 12 = 0, 1 # span 13 = 14.9102, 32.7425 # span 14 = 16.5117, 32.7427 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 15 2007 10:50:52 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 23-Dec-06 # sensor 1 = Frequency 1 conductivity, primary, 1766, 23-Dec-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2374, 21-Dec-06 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953, 23-Apr-07 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Sep 14 2007 14:53:32, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-35\RAW\CTD\2007-35-0016.dat Q:\Crui se_Data_Processing\2007-35\Processing\doc\2007-35-ctd.CON # datcnv_skipover = 0 # wildedit_date = Sep 14 2007 16:01:11, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-35\Processing\convert\2007-35-001 6.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 = Sep 15 2007 15:16:01, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-35\Processing\wildedit\2007-35-0016 .cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 15 2007 15:25:13, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-35\Processing\celltm\2007-35-0016.c nv Q:\Cruise_Data_Processing\2007-43\Processing\doc\2007-43-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and a few records corrupted by shed wake around 3 and 4db. --------------------------------------------------------------------- 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 – 50db • ±0.4ml/l from 50 to 200db • ±0.2ml/l below 200db • data below 1200db are considered unreliable by the manufacturer. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.5E-01 1.0522) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.1308 0.9855) $END !--1--- ---2---- ---3--- --4-- --5--- --6-- ---7---- -8-- !Pressu Temperat Fluores Trans Oxygen Oxyge Salinity Numb !re ure: cence: missi : n: :T1:C1 er_o ! Secondar URU: vity Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ------- ----- ------ ----- -------- ---- *END OF HEADER 2.2 12.7640 0.716 30.7 6.78 298.0 21.4899 50 2.9 11.4055 0.954 22.1 6.38 279.5 25.2745 55 5.0 9.7477 1.505 27.4 5.51 240.5 29.5992 53 6.0 9.5204 1.766 35.6 5.09 221.9 30.2936 51 7.0 9.3159 1.698 37.1 4.68 203.9 30.7063 48 8.0 8.9633 1.205 48.0 4.44 193.6 31.2772 41 9.0 8.9053 1.094 48.3 4.34 189.1 31.3858 41 10.0 8.8452 1.023 49.3 4.22 184.0 31.4376 41 11.0 8.8290 1.044 48.5 4.11 179.2 31.4943 41 12.0 8.8348 0.828 51.4 4.03 175.6 31.5365 42 13.0 8.7986 0.616 53.2 3.96 172.7 31.6076 42 14.0 8.7857 0.587 54.0 3.89 169.4 31.6511 41 15.0 8.7759 0.443 54.0 3.83 166.9 31.6915 40 16.0 8.7765 0.393 54.2 3.78 164.5 31.7248 42 17.0 8.7678 0.337 54.2 3.75 163.3 31.7526 38 18.0 8.7674 0.306 54.0 3.74 163.0 31.7740 34 19.0 8.7590 0.302 54.4 3.73 162.7 31.8001 35 20.0 8.7526 0.307 54.3 3.72 162.2 31.8134 37 21.0 8.7445 0.305 54.2 3.73 162.4 31.8241 34 22.0 8.7348 0.289 54.0 3.73 162.4 31.8340 36 23.0 8.7187 0.255 54.0 3.71 161.6 31.8522 36 24.0 8.7122 0.212 54.0 3.67 160.0 31.8854 37 25.0 8.7120 0.176 53.8 3.64 158.7 31.9078 34 26.0 8.7156 0.150 54.0 3.62 157.7 31.9238 36 27.0 8.7127 0.141 54.0 3.59 156.4 31.9282 37 28.0 8.7106 0.127 53.9 3.57 155.6 31.9419 36 29.0 8.7099 0.121 53.7 3.55 154.4 31.9543 36 30.0 8.7086 0.113 53.7 3.53 153.8 31.9661 37 31.0 8.6991 0.109 53.6 3.53 153.8 31.9898 37 32.0 8.6882 0.119 53.3 3.53 153.8 32.0072 36 33.0 8.6800 0.112 53.0 3.52 153.3 32.0211 35 34.0 8.6773 0.112 52.7 3.51 152.9 32.0279 36 35.0 8.6761 0.107 52.6 3.50 152.5 32.0369 35 36.0 8.6748 0.107 52.7 3.49 152.1 32.0401 35 37.0 8.6712 0.113 52.5 3.48 151.6 32.0459 35 38.0 8.6657 0.109 51.8 3.47 151.1 32.0585 35 39.0 8.6606 0.106 52.0 3.46 150.5 32.0711 35 40.0 8.6587 0.110 51.8 3.44 150.0 32.0756 35 41.0 8.6583 0.107 51.7 3.43 149.2 32.0799 35 42.0 8.6566 0.107 51.6 3.41 148.7 32.0911 35 43.0 8.6533 0.105 51.6 3.41 148.7 32.0984 35 44.0 8.6479 0.104 51.4 3.42 149.0 32.1037 34 45.0 8.6388 0.106 51.2 3.41 148.4 32.1054 35 46.0 8.6385 0.104 51.0 3.38 147.3 32.1057 30 47.0 8.6434 0.107 51.0 3.36 146.2 32.1135 33 48.0 8.6502 0.103 51.0 3.35 145.7 32.1213 35 49.0 8.6483 0.102 51.1 3.34 145.6 32.1253 34 50.0 8.6374 0.101 50.9 3.34 145.3 32.1334 34 51.0 8.6345 0.102 50.7 3.33 144.8 32.1381 35 52.0 8.6336 0.097 50.7 3.31 144.0 32.1425 34 53.0 8.6316 0.097 50.5 3.28 142.6 32.1470 35 54.0 8.6398 0.099 50.5 3.22 140.3 32.1508 33 55.0 8.6404 0.096 50.7 3.09 134.5 32.1533 35 56.0 8.6562 0.094 50.6 2.91 126.7 32.1776 34 57.0 8.6856 0.093 51.0 2.76 120.0 32.2295 34 58.0 8.7031 0.090 51.4 2.63 114.6 32.2737 35 59.0 8.7020 0.086 50.8 2.49 108.5 32.2961 34 60.0 8.7092 0.086 50.4 2.33 101.3 32.3076 33 61.0 8.7285 0.088 50.8 2.17 94.7 32.3296 32 62.0 8.7583 0.085 51.1 2.04 88.9 32.3496 32 63.0 8.7677 0.085 51.2 1.89 82.4 32.3604 33 64.0 8.7733 0.090 51.0 1.65 71.7 32.3890 32 65.0 8.7876 0.083 50.7 1.27 55.4 32.4138 32 66.0 8.8180 0.086 48.4 0.95 41.4 32.4844 32 67.0 8.9058 0.088 34.1 0.74 32.2 32.6012 32 68.0 8.9270 0.079 46.7 0.60 26.3 32.6736 31 69.0 8.9101 0.075 52.9 0.51 22.2 32.6941 32 70.0 8.9028 0.073 55.0 0.44 19.0 32.6990 31 71.0 8.9012 0.075 54.5 0.38 16.7 32.7004 31 72.0 8.8991 0.075 51.7 0.34 14.6 32.7025 32 73.0 8.8910 0.074 48.1 0.30 13.0 32.7098 31 74.0 8.8857 0.072 52.0 0.27 11.6 32.7136 32 75.0 8.8827 0.075 51.6 0.24 10.4 32.7158 31 76.0 8.8797 0.073 50.2 0.22 9.5 32.7179 32 77.0 8.8773 0.071 52.5 0.20 8.6 32.7197 31 78.0 8.8752 0.070 54.3 0.18 7.9 32.7210 31 79.0 8.8737 0.070 54.8 0.17 7.3 32.7220 31 80.0 8.8725 0.071 51.1 0.15 6.7 32.7231 32 81.0 8.8712 0.072 49.7 0.14 6.2 32.7242 31 82.0 8.8710 0.072 48.9 0.13 5.7 32.7245 32 83.0 8.8704 0.071 49.0 0.12 5.3 32.7251 31 84.0 8.8701 0.070 48.8 0.12 5.0 32.7253 31 85.0 8.8693 0.070 48.7 0.11 4.7 32.7259 32 86.0 8.8674 0.070 48.9 0.10 4.4 32.7273 31 87.0 8.8669 0.071 49.8 0.09 4.1 32.7276 31 88.0 8.8666 0.070 49.9 0.09 3.9 32.7279 32 89.0 8.8655 0.070 50.3 0.09 3.7 32.7287 31 90.0 8.8649 0.071 51.0 0.08 3.5 32.7292 31 91.0 8.8641 0.070 51.8 0.08 3.3 32.7298 32 92.0 8.8629 0.071 51.9 0.07 3.1 32.7307 31 93.0 8.8614 0.072 51.8 0.07 2.9 32.7317 32 94.0 8.8607 0.073 52.3 0.06 2.8 32.7321 31 95.0 8.8603 0.072 52.4 0.06 2.7 32.7324 31 96.0 8.8597 0.073 52.4 0.06 2.5 32.7330 32 97.0 8.8589 0.075 52.6 0.05 2.4 32.7334 31 98.0 8.8575 0.073 52.7 0.05 2.3 32.7344 32 99.0 8.8563 0.075 53.0 0.05 2.2 32.7352 31 100.0 8.8558 0.076 53.1 0.05 2.0 32.7355 31 101.0 8.8550 0.074 53.1 0.04 1.9 32.7359 32 102.0 8.8543 0.077 53.3 0.04 1.8 32.7365 35 103.0 8.8531 0.077 53.6 0.04 1.7 32.7372 39 104.0 8.8525 0.077 53.8 0.04 1.6 32.7376 41 105.0 8.8512 0.081 53.8 0.03 1.5 32.7382 41 106.0 8.8496 0.085 53.9 0.03 1.3 32.7388 41 107.0 8.8485 0.084 53.5 0.03 1.3 32.7392 41 108.0 8.8478 0.084 53.5 0.03 1.1 32.7396 41 109.0 8.8468 0.097 53.5 0.02 1.0 32.7400 40 110.0 8.8459 0.101 53.3 0.02 0.9 32.7403 41 111.0 8.8447 0.094 53.1 0.02 0.8 32.7407 41 112.0 8.8441 0.094 52.9 0.01 0.7 32.7409 41 113.0 8.8433 0.096 52.9 0.01 0.6 32.7413 44 114.0 8.8431 0.096 52.8 0.01 0.5 32.7415 49 115.0 8.8424 0.095 52.9 0.01 0.4 32.7417 63 115.9 8.8416 0.098 52.5 0.00 0.2 32.7420 54