*2007/03/26 14:26:43.76 *IOS HEADER VERSION 1.7 2006/08/20 2006/08/20 *FILE START TIME : UTC 2007/02/09 12:44:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 109 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C4F68CE5 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.412 109.694 2 Temperature:Secondary 'deg C (ITS90)' 8.2639 8.9697 3 Transmissivity %/metre 43.1 50.5 4 Fluorescence:URU:Seapoint mg/m^3 0.54E-01 0.768 5 Oxygen:Dissolved:SBE mL/L 3.088 6.371 6 Oxygen:Dissolved:SBE umol/kg 134.3512 277.5511 7 Salinity:T1:C1 PSS-78 31.8298 33.56 8 Number_of_bin_records n/a 8 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\2007-01\CTD\derive\200 $END *ADMINISTRATION MISSION : 2007-01 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : P2 EVENT NUMBER : 4 LATITUDE : 48 36.03000 N ! (deg min) LONGITUDE : 126 0.03000 W ! (deg min) ALTIMETER (M) : 8.86 ! 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 ' ' 2095 conductivity:primary ' ' 2424 pressure ' ' 63507 temperature:secondary ' ' 2668 conductivity:secondary ' ' 3038 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/03/12 10:50:41 17622 17622 CLEAN 5.0 2007/03/12 12:09:06 17515 17515 SHIFTDAT 3.4 2007/03/12 18:12:26 17515 17515 SHIFTDAT 3.4 2007/03/12 19:20:40 17515 17515 SHIFTDAT 3.4 2007/03/12 21:57:00 17515 17515 SHIFTDAT 3.4 2007/03/12 23:05:48 17515 17515 DELETE 6.3 2007/03/13 00:14:59 17515 2434 CTDEDIT 4.61 2007/03/19 15:41:08 2434 2258 CALIB 11.7 2007/03/23 14:59:37 2258 2258 FILTERS 4.3 2007/03/23 17:59:30 2258 2258 BINAVE 4.1.1 2007/03/23 18:25:19 2258 109 CALIB 11.7 2007/03/26 12:01:56 109 109 REMOVECH 7.0 2007/03/26 12:56:13 109 109 CHGUNITS 3.0 2007/03/26 13:08:13 109 109 REORDER 1.2.1 2007/03/26 13:10:13 ? ? HDREDIT2 2.5.1 2007/03/26 14:26:43 ? ? $END $REMARKS -CLEAN functions: 2007/03/12 12:07:54 20 Interpolation by Record Number, 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= -0.50 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= 90.00 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 101.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/03/19 15:41:08 176 records were deleted in this editing session. 10 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/03/23 14:59:37 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2007-01\CTD\hydro\2007-01-0443.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.1420000E-01 0.9893000E+00 -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: 2007/03/26 12:01:56 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2007-01\CTD\doc\2007-01-0443-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.4700000E-01 0.1000000E+01 -REMOVECH 2007/03/26 12:56:13 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] PAR [uE/m^2/sec] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/03/26 14:26:43 Applied edit header: Q:\Cruise_Data\2007-01\CTD\doc\2007-01-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\2007-01\2007-01-0004.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2095 Conductivity SN = 2424 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Feb 09 2007 12:44:53 NMEA Latitude = 48 36.03 N NMEA Longitude = 126 00.03 W NMEA UTC (Time) = Feb 09 2007 12:44:46 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2007-01 Station: P4 Latitude: Longitude: 117m # nquan = 17 # nvalues = 17622 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 17622 # span 1 = 0.718, 111.072 # span 2 = 8.2579, 8.9751 # span 3 = 8.2591, 8.9751 # span 4 = 3.327058, 3.528781 # span 5 = 3.345177, 3.528600 # span 6 = 64.3017, 84.3728 # span 7 = 4.7619e-02, 1.1612e+00 # span 8 = 1.7680, 3.1306 # span 9 = 3.14456, 6.53734 # span 10 = 5.1480e-01, 1.1015e+00 # span 11 = 0.00, 100.00 # span 12 = -2.060, 2.051 # span 13 = 0, 1 # span 14 = 31.5946, 33.5674 # span 15 = 31.7969, 33.5680 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Feb 09 2007 12:44:53 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2095, 31-May-06 # sensor 1 = Frequency 1 conductivity, primary, 2424, 23-May-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2668, 18-May-06 # sensor 4 = Frequency 4 conductivity, secondary, 3038, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953, 21-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = Mar 09 2007 17:03:49, 5.37e # datcnv_in = Q:\Cruise_Data\2007-01\CTD\2007-01-0004.dat Q:\Cruise_Data\2007-01 \CTD\2007-01-ctd-0443.CON # datcnv_skipover = 0 # wildedit_date = Mar 09 2007 17:46:45, 5.37e # wildedit_in = Q:\Cruise_Data\2007-01\CTD\convert\2007-01-0004.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 12 2007 10:14:08, 5.37e # celltm_in = Q:\Cruise_Data\2007-01\CTD\wildedit\2007-01-0004.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 9.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 12 2007 10:32:18, 5.37e # Derive_in = Q:\Cruise_Data\2007-01\CTD\celltm\2007-01-0004.cnv Q:\Cruise_Data\ 2006-01\Raw\2006-01-001.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.3db and many records between 108db and the bottom of the cast; 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 • ±0.8ml/l from 0 –250db • ±0.2ml/l below 250 • 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 () (-0.142E-01 0.9893) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.47E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 2.4 8.2680 43.8 0.741 6.36 277.2 31.8298 8 3.1 8.2671 43.1 0.753 6.36 277.3 31.8301 65 4.0 8.2674 44.5 0.761 6.37 277.6 31.8302 28 5.1 8.2671 45.4 0.749 6.37 277.5 31.8305 36 5.9 8.2671 46.0 0.765 6.37 277.4 31.8307 38 7.0 8.2671 46.0 0.758 6.37 277.4 31.8311 26 8.0 8.2670 46.0 0.739 6.37 277.4 31.8308 24 9.0 8.2671 46.0 0.734 6.37 277.4 31.8308 28 10.0 8.2675 46.1 0.722 6.37 277.4 31.8309 22 11.0 8.2673 46.0 0.738 6.36 277.3 31.8310 23 12.0 8.2659 46.0 0.728 6.36 277.2 31.8307 27 13.0 8.2654 46.1 0.755 6.36 277.0 31.8307 28 14.0 8.2651 46.1 0.768 6.35 276.7 31.8306 26 15.0 8.2648 46.1 0.733 6.35 276.5 31.8339 22 16.0 8.2650 46.1 0.721 6.35 276.5 31.8349 20 17.0 8.2650 46.0 0.754 6.35 276.5 31.8336 18 18.0 8.2646 46.0 0.731 6.35 276.6 31.8339 17 19.0 8.2639 46.1 0.724 6.35 276.7 31.8315 22 20.0 8.2645 46.1 0.739 6.35 276.6 31.8327 29 21.0 8.2647 46.1 0.732 6.34 276.0 31.8329 28 22.0 8.2661 46.1 0.713 6.32 275.2 31.8376 17 23.0 8.2677 46.2 0.705 6.28 273.8 31.8487 25 24.0 8.2674 46.3 0.701 6.22 271.0 31.8765 23 25.0 8.2685 46.3 0.710 6.17 268.7 31.9018 19 26.0 8.2719 46.5 0.665 6.11 266.2 31.9344 18 27.0 8.2833 46.7 0.629 6.05 263.4 31.9839 17 28.0 8.3707 47.3 0.560 5.98 260.3 32.1272 21 29.0 8.4951 48.6 0.494 5.91 257.2 32.2645 29 30.0 8.5379 49.2 0.458 5.84 254.2 32.3133 35 31.0 8.5571 49.4 0.413 5.78 251.9 32.3412 21 32.0 8.5676 49.6 0.391 5.75 250.5 32.3594 18 33.0 8.5642 49.6 0.380 5.72 249.3 32.3613 18 34.0 8.5586 49.5 0.373 5.70 248.3 32.3634 18 35.0 8.5546 49.5 0.361 5.67 246.9 32.3685 22 36.0 8.5606 49.6 0.351 5.61 244.5 32.3802 26 37.0 8.5647 49.8 0.321 5.56 242.0 32.4422 21 38.0 8.5596 49.8 0.312 5.51 240.0 32.4543 18 39.0 8.5552 49.8 0.307 5.47 238.3 32.4620 17 40.0 8.5441 49.7 0.292 5.43 236.4 32.4742 17 41.0 8.5313 49.6 0.283 5.37 233.7 32.4795 20 42.0 8.5094 49.5 0.270 5.29 230.2 32.4852 24 43.0 8.4585 49.2 0.245 5.20 226.3 32.5056 28 44.0 8.4284 48.9 0.239 5.13 223.2 32.5307 25 45.0 8.4211 48.7 0.224 5.08 221.1 32.5393 25 46.0 8.4200 48.7 0.210 5.04 219.5 32.5403 25 47.0 8.4186 48.7 0.206 5.01 218.1 32.5437 20 48.0 8.4177 48.7 0.201 4.98 216.9 32.5501 17 49.0 8.4124 48.7 0.204 4.96 215.9 32.5578 15 50.0 8.4045 48.6 0.197 4.94 215.0 32.5670 15 51.0 8.3994 48.5 0.201 4.91 214.0 32.5715 14 52.0 8.3936 48.5 0.211 4.89 212.8 32.5768 20 53.1 8.3816 48.4 0.189 4.84 210.6 32.5883 39 53.9 8.3665 48.3 0.179 4.76 207.4 32.6081 31 55.0 8.3550 48.1 0.165 4.71 205.1 32.6592 21 56.0 8.3628 47.8 0.158 4.68 203.9 32.6870 18 57.0 8.3635 47.8 0.150 4.66 203.1 32.6908 16 58.0 8.3652 47.8 0.152 4.65 202.5 32.6932 16 59.0 8.3696 47.7 0.148 4.64 202.0 32.6970 15 60.0 8.3752 47.7 0.150 4.63 201.5 32.7009 16 61.0 8.3780 47.7 0.148 4.62 201.1 32.7050 19 62.0 8.3833 47.7 0.133 4.61 200.6 32.7138 25 63.0 8.3912 47.7 0.130 4.59 199.7 32.7254 35 64.0 8.4002 47.6 0.127 4.56 198.4 32.7348 23 65.0 8.4017 47.5 0.123 4.55 197.9 32.7363 20 66.0 8.4034 47.6 0.125 4.56 198.5 32.7408 18 67.0 8.4360 47.5 0.126 4.58 199.5 32.7691 18 68.0 8.5564 47.6 0.125 4.61 200.7 32.8214 18 69.0 8.6702 47.7 0.130 4.64 202.1 32.8688 15 70.0 8.7762 48.2 0.115 4.67 203.2 32.9143 15 71.0 8.7958 48.5 0.109 4.68 203.7 32.9225 14 72.0 8.8184 48.6 0.112 4.68 203.6 32.9353 13 73.0 8.8904 49.0 0.109 4.67 203.2 32.9756 8 74.0 8.9697 50.4 0.109 4.65 202.5 33.0255 16 75.0 8.9430 50.5 0.106 4.63 201.7 33.0646 19 76.0 8.9286 50.3 0.094 4.61 200.8 33.0773 23 77.0 8.9222 50.3 0.090 4.58 199.3 33.0861 20 78.0 8.9164 50.2 0.086 4.52 196.7 33.0910 17 79.0 8.9057 50.2 0.086 4.44 193.4 33.1023 16 80.0 8.8787 50.0 0.084 4.37 190.1 33.1305 15 81.0 8.8065 49.4 0.083 4.30 187.0 33.1839 15 82.0 8.7298 48.2 0.077 4.23 184.0 33.2348 18 83.0 8.7063 47.8 0.076 4.16 181.0 33.2501 20 84.0 8.6888 47.5 0.074 4.10 178.5 33.2616 17 85.0 8.6743 47.2 0.070 4.06 176.7 33.2737 16 86.0 8.6592 46.9 0.069 4.03 175.2 33.2874 17 87.0 8.6528 46.8 0.065 3.99 173.6 33.2930 22 88.0 8.6488 46.7 0.070 3.94 171.6 33.2965 23 89.0 8.6425 46.7 0.070 3.90 169.5 33.3017 17 90.0 8.6294 46.4 0.070 3.85 167.6 33.3134 15 91.0 8.6013 46.2 0.068 3.81 165.9 33.3382 13 92.0 8.5795 46.0 0.073 3.77 164.2 33.3595 12 93.0 8.5720 45.9 0.072 3.74 162.7 33.3681 11 94.0 8.5570 45.8 0.066 3.70 160.9 33.3842 12 95.0 8.5408 45.8 0.064 3.65 159.0 33.4000 13 96.0 8.5258 45.7 0.062 3.60 156.7 33.4122 16 97.0 8.4952 46.0 0.059 3.54 154.2 33.4362 20 98.0 8.4346 46.1 0.060 3.48 151.4 33.4799 27 99.0 8.4176 46.0 0.059 3.42 148.6 33.4916 30 100.0 8.4094 45.9 0.059 3.37 146.7 33.4976 22 101.0 8.4009 45.8 0.059 3.34 145.5 33.5035 17 102.0 8.3954 45.8 0.059 3.32 144.6 33.5076 15 103.0 8.3937 45.7 0.058 3.31 143.8 33.5092 14 104.0 8.3894 45.6 0.057 3.29 143.0 33.5122 14 105.0 8.3797 45.5 0.056 3.26 142.0 33.5189 15 106.0 8.3679 45.3 0.056 3.24 141.0 33.5273 17 107.0 8.3565 45.2 0.057 3.23 140.4 33.5352 21 108.0 8.3348 45.0 0.054 3.21 139.5 33.5495 29 109.0 8.3236 44.9 0.054 3.10 135.0 33.5573 24 109.7 8.3200 44.8 0.056 3.09 134.4 33.5600 12