*2006/07/12 13:38:04.55 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/04/20 17:06:59.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 84 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 90FE7957 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.472 85.994 2 Temperature:Primary 'deg C (ITS90)' 8.3775 8.8988 3 Transmissivity %/metre 35.2 48.9 4 Fluorescence:URU:Seapoint mg/m^3 0.459 1.633 5 Oxygen:Dissolved:SBE mL/L 5.086 6.314 6 Oxygen:Dissolved:SBE umol/kg 221.6348 275.4273 7 PAR uE/m^2/sec 0.512 360.335 8 PAR:Reference uE/m^2/sec 685.19 707.636 9 Salinity:T0:C0 PSS-78 30.2413 31.4718 10 Number_of_bin_records n/a 2 74 $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 ' ' 7 F ' ' 1 8 -99 ' ' 7 F ' ' 1 9 -99 ' ' 9 F ' ' 4 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-11\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-11 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdeF SCIENTIST : Pena A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 76 EVENT NUMBER : 82 LATITUDE : 48 31.38000 N ! (deg min) LONGITUDE : 124 30.21000 W ! (deg min) ALTIMETER (M) : 10.21 ! 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 ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 2106 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 723DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' irradiance:primary ' ' 4565 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/06/12 18:10:26 16262 16262 CLEAN 5.0 2006/06/13 14:46:58 16198 16198 SHIFTDAT 3.4 2006/06/13 15:19:12 16198 16198 SHIFTDAT 3.4 2006/06/13 15:23:40 16198 16198 SHIFTDAT 3.4 2006/06/13 15:48:37 16198 16198 DELETE 6.3 2006/06/14 14:02:47 16198 2765 CTDEDIT 4.61 2006/07/11 14:21:30 2765 2464 CALIB 11.7 2006/07/11 17:29:06 2464 2464 FILTERS 4.3 2006/07/12 09:55:07 2464 2464 BINAVE 4.1 2006/07/12 10:01:22 2464 84 CALIB 11.7 2006/07/12 12:11:36 84 84 REMOVECH 7.0 2006/07/12 13:17:24 84 84 CHGUNITS 3.0 2006/07/12 13:18:10 84 84 REORDER 1.2.1 2006/07/12 13:19:35 ? ? HDREDIT2 2.5.1 2006/07/12 13:38:04 ? ? $END $REMARKS -CLEAN functions: 2006/06/13 14:43:38 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 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=110.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 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 76.18 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/07/11 14:21:30 301 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2006/07/11 17:29:06 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-11\CTD\doc\2006-11-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.7830000E-01 0.1066300E+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: 2006/07/12 12:11:36 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2006-11\CTD\doc\2006-11-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.3000000E-01 0.1000000E+01 -REMOVECH 2006/07/12 13:17:24 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] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2006/07/12 13:38:04 Applied edit header: Q:\Cruise_Data\2006-11\CTD\doc\2005-11-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 7: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2006-11\2006-11-0082.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 33 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 20 2006 10:07:08 NMEA Latitude = 48 31.38 N NMEA Longitude = 124 30.21 W NMEA UTC (Time) = Apr 20 2006 17:06:59 Store Lat/Lon Data = Add to Header Only Ship:Vector Cruise:2006-11 Station: 82 Latitude: Longitude: # nquan = 18 # nvalues = 16262 # 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 = spar: SPAR/Surface Irradiance # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = altM: Altimeter [m] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 16262 # span 1 = 1.204, 86.179 # span 2 = 8.3759, 8.9215 # span 3 = 8.3722, 8.9212 # span 4 = 3.153641, 3.327908 # span 5 = 3.071688, 3.327832 # span 6 = 56.9782, 83.7759 # span 7 = 4.4689e-01, 6.6154e+00 # span 8 = 2.5958, 3.2735 # span 9 = 4.49802, 5.94520 # span 10 = 5.1135e-01, 1.0298e+03 # span 11 = 6.8519e+02, 7.2672e+02 # span 12 = -1.702, 1.709 # span 13 = 8.21, 100.00 # span 14 = 0, 1 # span 15 = 29.3223, 31.4847 # span 16 = 28.4812, 31.4867 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 20 2006 10:07:08 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 01-Feb-05 # sensor 1 = Frequency 1 conductivity, primary, 1766, 07-Jun-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, 723DR, 28-Mar-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 24-Nov-05p # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4565, 23-Dec-04 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Jun 12 2006 12:09:15, 5.37e # datcnv_in = Q:\Cruise_Data\2006-11\CTD\2006-11-0082.dat Q:\Cruise_Data\2006-11 \CTD\2006-11-0001.CON # datcnv_skipover = 0 # wildedit_date = Jun 12 2006 14:14:20, 5.37e # wildedit_in = Q:\Cruise_Data\2006-11\CTD\convert\2006-11-0082.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 = Jun 12 2006 16:54:31, 5.37e # celltm_in = Q:\Cruise_Data\2006-11\CTD\wildedit\2006-11-0082.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 12 2006 17:13:39, 5.37e # Derive_in = Q:\Cruise_Data\2006-11\CTD\celltm\2006-11-0082.cnv Q:\Cruise_Data\ 2005-20\CTD\2005-20-ctd.con # file_type = ascii END* The descent rate of the CTD was very noisy with some reversals in direction. CTDEDIT was used to remove surface records to 2.4db and many records corrupted by shed wakes. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered • ±0.2ml/l from 0 - 150m • ±0.1ml/l below 150m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.783E-01 1.0663) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.3E-01 1) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- --8--- ---9---- -10- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR PAR: Salinity Numb !re ure: missi cence: : n: Refere :T0:C0 er_o ! Primary vity URU: Dissol Disso nce ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ ------ -------- ---- *END OF HEADER 2.5 8.8988 41.9 1.451 6.31 275.4 360.3 703.9 30.2413 2 3.0 8.8829 42.3 1.543 6.30 274.7 312.6 703.9 30.3912 49 4.0 8.8713 42.1 1.553 6.28 273.7 235.5 703.9 30.4622 31 5.1 8.8673 42.2 1.586 6.25 272.7 179.5 703.9 30.4672 32 5.9 8.8269 41.6 1.633 6.18 269.4 143.9 703.9 30.5453 36 7.0 8.7468 41.0 1.585 6.07 264.8 107.4 705.2 30.6978 29 8.0 8.7172 41.3 1.487 6.05 263.6 86.8 706.0 30.7597 26 9.0 8.7127 41.7 1.325 6.03 262.9 73.9 706.0 30.7726 31 10.0 8.7139 42.0 1.464 6.01 262.1 62.0 706.0 30.7750 36 10.9 8.7112 41.8 1.360 5.97 260.5 50.8 706.0 30.7823 40 12.0 8.6893 40.6 1.211 5.93 258.6 41.4 706.0 30.8205 25 13.0 8.6712 40.6 1.289 5.91 257.9 34.7 706.0 30.8561 18 14.0 8.6562 41.7 1.175 5.91 257.5 28.9 706.0 30.8857 20 15.0 8.6427 42.8 1.191 5.87 255.7 22.0 705.1 30.9131 30 16.0 8.6239 43.4 1.081 5.81 253.3 16.3 706.0 30.9551 21 17.0 8.6168 43.7 1.093 5.80 252.7 13.6 706.0 30.9708 15 18.0 8.6124 43.0 1.058 5.78 252.2 11.8 706.0 30.9798 15 19.0 8.6019 43.2 1.033 5.78 251.9 10.4 706.0 31.0006 20 20.0 8.5976 43.5 1.053 5.77 251.5 9.3 706.0 31.0078 26 21.0 8.5965 41.2 1.100 5.75 250.8 7.9 706.7 31.0102 45 22.0 8.5921 43.9 1.098 5.73 249.9 6.2 707.6 31.0170 42 23.0 8.5861 44.3 1.031 5.71 248.8 5.2 706.0 31.0279 28 24.0 8.5770 44.6 0.973 5.70 248.3 4.5 706.0 31.0469 22 25.0 8.5705 44.3 0.934 5.69 248.0 3.9 706.0 31.0617 23 26.0 8.5700 44.1 1.025 5.68 247.6 3.4 707.4 31.0628 34 26.9 8.5695 44.3 0.961 5.67 247.3 2.9 706.0 31.0641 32 28.0 8.5693 44.3 0.925 5.66 246.9 2.6 706.0 31.0649 18 29.0 8.5683 43.0 0.930 5.66 246.7 2.2 706.0 31.0670 20 30.0 8.5654 44.2 0.946 5.66 246.6 2.0 706.0 31.0732 30 31.2 8.5589 43.9 0.903 5.61 244.7 1.7 706.1 31.0871 22 32.0 8.5533 43.8 0.909 5.59 243.8 1.5 706.0 31.0993 21 33.0 8.5465 43.6 0.897 5.58 243.2 1.4 706.0 31.1135 17 34.0 8.5371 43.2 0.855 5.57 243.0 1.2 706.0 31.1272 19 34.8 8.5258 43.5 0.839 5.57 242.6 1.2 706.0 31.1338 17 36.0 8.5229 44.3 0.835 5.54 241.6 1.0 706.0 31.1350 30 37.0 8.5221 44.7 0.856 5.53 241.2 0.9 706.0 31.1359 25 38.0 8.5220 44.6 0.826 5.53 241.0 0.9 706.0 31.1363 27 39.0 8.5176 44.9 0.783 5.52 240.7 0.8 706.0 31.1371 26 40.0 8.5160 45.2 0.760 5.52 240.6 0.8 706.0 31.1372 31 41.0 8.5156 45.3 0.767 5.51 240.3 0.7 706.0 31.1379 52 42.0 8.5159 45.3 0.784 5.47 238.6 0.7 706.0 31.1394 30 43.0 8.5108 45.1 0.775 5.43 236.5 0.7 706.0 31.1457 22 44.0 8.4754 46.4 0.704 5.38 234.5 0.6 705.8 31.1744 33 45.0 8.4433 48.2 0.615 5.34 232.6 0.6 703.9 31.2313 37 46.0 8.4320 48.8 0.586 5.31 231.6 0.6 704.0 31.2605 26 47.0 8.4279 48.7 0.582 5.30 231.0 0.6 706.0 31.2775 22 48.0 8.4239 48.7 0.563 5.29 230.7 0.6 705.5 31.2905 27 49.0 8.4195 48.9 0.557 5.28 230.3 0.6 703.9 31.3022 47 50.0 8.4207 48.8 0.563 5.28 230.1 0.6 703.9 31.3004 38 51.0 8.4193 48.9 0.578 5.27 229.6 0.6 703.9 31.3041 42 51.9 8.4162 48.8 0.561 5.24 228.5 0.6 703.3 31.3136 26 53.0 8.4108 48.9 0.552 5.23 227.8 0.5 703.6 31.3294 15 54.0 8.4081 48.6 0.538 5.22 227.6 0.5 703.9 31.3358 13 55.0 8.3991 48.4 0.544 5.22 227.7 0.5 703.9 31.3572 16 56.0 8.3890 47.8 0.515 5.23 228.1 0.5 702.2 31.3771 24 58.0 8.3804 48.1 0.513 5.18 225.8 0.5 701.8 31.3952 16 59.0 8.3796 48.0 0.498 5.17 225.5 0.5 701.8 31.3976 18 60.1 8.3791 47.9 0.507 5.17 225.2 0.5 701.8 31.3985 38 60.9 8.3788 47.8 0.496 5.16 224.9 0.5 701.8 31.4001 41 62.0 8.3788 47.7 0.473 5.15 224.6 0.5 701.8 31.4005 37 63.0 8.3782 47.7 0.474 5.15 224.4 0.5 700.6 31.4030 35 64.0 8.3775 47.4 0.475 5.14 224.2 0.5 699.7 31.4062 43 64.9 8.3775 47.1 0.488 5.14 224.0 0.5 699.7 31.4096 32 66.0 8.3780 46.5 0.470 5.14 224.0 0.5 699.7 31.4121 20 67.0 8.3783 46.7 0.471 5.14 224.0 0.5 699.7 31.4118 19 68.0 8.3781 46.7 0.459 5.14 224.0 0.5 699.7 31.4116 21 69.0 8.3787 46.6 0.475 5.14 224.1 0.5 699.7 31.4114 29 70.0 8.3796 46.5 0.489 5.14 224.1 0.5 698.5 31.4106 43 71.0 8.3803 46.4 0.488 5.14 223.9 0.5 697.7 31.4109 21 72.0 8.3811 46.2 0.473 5.14 223.9 0.5 697.7 31.4114 20 73.0 8.3832 45.7 0.513 5.14 223.9 0.5 697.7 31.4118 23 73.8 8.3832 45.5 0.497 5.14 224.0 0.5 697.7 31.4114 30 75.0 8.3840 45.5 0.489 5.14 223.8 0.5 697.0 31.4108 55 75.9 8.3855 45.0 0.495 5.12 223.0 0.5 695.6 31.4200 46 77.0 8.3865 39.7 0.541 5.11 222.6 0.5 695.6 31.4519 17 78.0 8.3863 38.2 0.540 5.11 222.7 0.5 695.6 31.4543 23 79.0 8.3860 38.3 0.530 5.11 222.5 0.5 694.0 31.4549 31 80.0 8.3861 38.0 0.538 5.10 222.2 0.5 693.4 31.4548 50 80.9 8.3859 37.8 0.546 5.10 222.2 0.5 692.2 31.4566 54 82.1 8.3857 37.5 0.543 5.10 222.2 0.5 691.2 31.4578 46 82.8 8.3857 37.4 0.563 5.09 221.9 0.5 689.5 31.4584 74 84.0 8.3848 36.4 0.565 5.09 221.7 0.5 689.3 31.4631 29 85.0 8.3836 35.2 0.570 5.09 221.7 0.5 689.3 31.4686 29 86.0 8.3830 36.4 0.564 5.09 221.6 0.5 685.2 31.4718 14