*2008/05/31 15:23:28.70 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/10/03 07:20:36.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 78 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 23DB81B4 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.3 79.7 2 Temperature:Secondary 'deg C (ITS90)' 8.3262 9.4404 3 Transmissivity %/metre 44 49.5 4 Fluorescence:URU:Seapoint mg/m^3 0.339 0.552 5 Oxygen:Dissolved:SBE mL/L 2.9 4.09 6 Oxygen:Dissolved:SBE umol/kg 126.4 178.2 7 PAR uE/m^2/sec 0 0.4 8 PAR:Reference uE/m^2/sec 9 10.4 9 Salinity:T1:C1 PSS-78 31.8032 32.7826 10 Number_of_bin_records n/a 12 76 $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_Processing\2007-61\Pro $END *ADMINISTRATION MISSION : 2007-61 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG - JdF SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia - Juan de Fuca Strait STATION : 105 EVENT NUMBER : 19 LATITUDE : 48 10.90000 N ! (deg min) LONGITUDE : 123 19.24000 W ! (deg min) ALTIMETER (M) : 7.91 ! 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 ' ' 2106 conductivity:primary ' ' 1766 pressure ' ' 63507 temperature:secondary ' ' 4752 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 953DR Oxygen:SBE ' ' 1119 altimeter: ' ' ' ' irradiance:primary ' ' 4615 surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.12 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/12/05 17:55:30 7401 7401 CLEAN 5.0.2 2007/12/05 18:14:59 7401 7401 SHIFTDAT 3.4 2007/12/06 17:36:42 7401 7401 SHIFTDAT 3.4 2007/12/06 17:52:53 7401 7401 SHIFTDAT 3.4 2007/12/06 18:09:04 7401 7401 SHIFTDAT 3.4 2007/12/06 18:25:13 7401 7401 DELETE 6.3 2007/12/06 18:40:15 7401 2571 CTDEDIT 4.61 2007/12/10 13:45:24 2571 2417 CALIB 11.7 2007/12/11 16:11:08 2417 2417 FILTERS 4.3 2007/12/11 16:21:17 2417 2417 BINAVE 4.1.1 2007/12/11 16:27:10 2417 78 CALIB 11.7 2007/12/12 16:04:29 78 78 REMOVECH 8.0 2007/12/12 16:04:49 78 78 CHGUNITS 3.0 2007/12/12 16:05:07 78 78 REORDER 1.2.1 2007/12/12 16:05:13 ? ? HDREDIT2 2.5.1 2007/12/12 16:13:42 ? ? CALIB 11.7 2008/05/31 15:23:28 78 78 $END $REMARKS -CLEAN functions: 2007/12/05 18:10:38 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: 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= -0.20 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 -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: 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 70.01 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/12/10 13:45:24 154 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2007/12/11 16:11:08 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-61\Processing\doc\2007-61-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.3000000E+00 0.1000000E+01 10 Oxygen:Dissolved:SBE mL/L 10 -0.3140000E-01 0.1025750E+01 17 Salinity:T1:C1 PSS-78 10 0.3000000E-02 0.1000000E+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: 2007/12/12 16:04:29 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-61\Processing\doc\2007-61-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.1527000E+00 0.5000000E-03 Pressure -REMOVECH 2007/12/12 16:04:49 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/12/12 16:13:42 Applied edit header: Q:\Cruise_Data_Processing\2007-61\Processing\doc\2007-61-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 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 -CALIB parameters: 2008/05/31 15:23:28 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\Archive-updates\2007-61\DOC\2007-61-recal3.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 9 Salinity:T1:C1 PSS-78 10 -0.4000000E-02 0.1000000E+01 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Program Files\Sea-Bird\SeasaveV7-Data\2007-61\2007-0019.hex Software Version Seasave V 7.12 Temperature SN = 2106 Conductivity SN = 1766 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 03 2007 07:19:16 NMEA Latitude = 48 10.90 N NMEA Longitude = 123 19.24 W NMEA UTC (Time) = Oct 03 2007 07:20:36 Store Lat/Lon Data = Append to Every Scan Vector Cruise 2007-61 Station Name 105 Depth 83 # nquan = 18 # nvalues = 7401 # 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 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity [PSU] # name 16 = sal11: Salinity, 2 [PSU] # name 17 = flag: flag # span 0 = 1, 7401 # span 1 = 1.657, 80.010 # span 2 = 8.3147, 9.4423 # span 3 = 8.3242, 9.4442 # span 4 = 3.434250, 3.451629 # span 5 = 3.437181, 3.451930 # span 6 = 80.9584, 84.0122 # span 7 = 3.2601e-01, 1.5055e+00 # span 8 = 1.6422, 2.6557 # span 9 = 2.95546, 5.43243 # span 10 = 1.0000e-12, 1.0392e+00 # span 11 = 8.3054e+00, 1.0382e+01 # span 12 = 7.20, 99.49 # span 13 = -1.153, 1.018 # span 14 = 0, 1 # span 15 = 31.6938, 32.7905 # span 16 = 31.7763, 32.7850 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 03 2007 07:19:16 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2106, 25-Apr-07 # sensor 1 = Frequency 1 conductivity, primary, 1766, 21-Aug-07, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4752, 06-Mar-07 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 25-Apr-07, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 953DR, 23-Apr-07 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1119, 10-Nov-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4615, 15-Dec-00 # sensor 10 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Dec 04 2007 16:20:45, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2007-61\RAW\CTD\2007-61-0019.hex Q:\Crui se_Data_Processing\2007-61\Processing\doc\2007-61-ctd.con # datcnv_skipover = 0 # wildedit_date = Dec 05 2007 16:01:13, 7.12 # wildedit_in = Q:\Cruise_Data_Processing\2007-61\Processing\convert\2007-61-001 9.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 100 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Dec 05 2007 16:53:40, 7.12 # celltm_in = Q:\Cruise_Data_Processing\2007-61\Processing\wildedit\2007-61-0019 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 05 2007 16:58:35, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2007-61\Processing\celltm\2007-61-0019.c nv Q:\Cruise_Data_Processing\2007-46\Processing\doc\2007-46-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.8db and records corrupted by shed wakes around 21 and 49db and from the bottom 0.5db. ---------------------------------------------------------------------- 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, roughly: • ±0.6ml/l from 0 to 50db • ±0.2ml/l below 50m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (0.3 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.314E-01 1.02575) Salinity:T1:C1 PSS-78 10 -99 () (0.3E-02 1) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1527 0.5E-03) Salinity:T1:C1 PSS-78 10 -99 () (-0.4E-02 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 :T1:C1 er_o ! Secondar vity URU: Dissol Disso nce ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- ------ ------ -------- ---- *END OF HEADER 3.3 9.4404 44.0 0.538 4.09 178.2 0.4 10.4 31.8032 12 4.0 9.4368 44.0 0.532 4.08 177.7 0.2 10.4 31.8090 32 5.0 9.4300 44.0 0.545 4.04 176.1 0.2 9.1 31.8192 30 6.0 9.4221 44.0 0.552 4.00 174.2 0.1 10.4 31.8297 25 7.0 9.3911 44.0 0.517 3.96 172.8 0.1 9.8 31.8638 28 8.0 9.3592 44.2 0.516 3.93 171.1 0.0 10.3 31.8924 40 9.0 9.3069 44.3 0.496 3.88 169.2 0.0 9.9 31.9402 33 10.0 9.2447 44.4 0.506 3.84 167.3 0.0 9.8 31.9953 29 11.0 9.1916 44.5 0.480 3.82 166.3 0.0 10.4 32.0423 24 12.0 9.1305 44.7 0.473 3.81 165.8 0.0 10.4 32.0979 30 12.9 9.1163 44.8 0.466 3.77 164.1 0.0 10.4 32.1147 38 14.0 9.0701 45.1 0.477 3.69 160.8 0.0 10.4 32.1773 25 15.1 9.0430 45.9 0.484 3.60 156.9 0.0 10.4 32.2082 33 16.0 8.9804 46.5 0.465 3.50 152.4 0.0 10.4 32.2372 39 17.0 8.8536 47.3 0.424 3.43 149.6 0.0 10.4 32.2887 27 18.0 8.8027 47.6 0.407 3.40 148.0 0.0 10.4 32.3042 27 19.0 8.7973 47.7 0.389 3.37 146.8 0.0 10.4 32.3056 26 20.0 8.7904 47.7 0.383 3.35 145.9 0.0 10.4 32.3090 25 20.9 8.7775 47.8 0.370 3.33 145.1 0.0 10.4 32.3168 25 22.1 8.7726 47.8 0.362 3.30 143.8 0.0 10.4 32.3207 26 23.0 8.7701 47.7 0.374 3.29 143.2 0.0 10.4 32.3232 27 24.0 8.7681 47.7 0.366 3.27 142.6 0.0 10.4 32.3253 30 25.0 8.7643 47.7 0.358 3.26 142.1 0.0 10.4 32.3276 29 26.0 8.7485 47.7 0.363 3.25 141.5 0.0 10.4 32.3391 25 27.0 8.7368 47.8 0.371 3.24 141.1 0.0 10.4 32.3477 31 28.0 8.7335 47.9 0.373 3.23 140.8 0.0 10.4 32.3487 33 29.0 8.7335 47.8 0.374 3.22 140.4 0.0 10.4 32.3481 30 30.0 8.7322 47.9 0.364 3.22 140.1 0.0 9.5 32.3493 37 31.0 8.7330 47.8 0.361 3.21 139.7 0.0 9.4 32.3485 34 32.0 8.7324 47.8 0.367 3.20 139.3 0.0 9.0 32.3490 25 33.0 8.7218 47.9 0.371 3.19 139.0 0.0 10.4 32.3547 24 34.0 8.7106 47.7 0.357 3.18 138.4 0.0 10.4 32.3632 37 35.0 8.6978 47.9 0.361 3.17 138.1 0.0 10.4 32.3724 32 36.0 8.6895 47.9 0.354 3.15 137.4 0.0 10.4 32.3771 28 37.0 8.6916 47.9 0.348 3.14 136.6 0.0 10.4 32.3756 35 38.0 8.6473 48.0 0.348 3.12 136.0 0.0 10.4 32.4129 27 39.0 8.6404 48.1 0.347 3.11 135.6 0.0 10.4 32.4164 28 40.0 8.6404 48.1 0.341 3.11 135.3 0.0 10.4 32.4151 39 41.0 8.6307 48.1 0.339 3.10 135.0 0.0 10.4 32.4343 32 42.0 8.6247 48.1 0.345 3.10 134.8 0.0 10.4 32.4441 27 43.0 8.6242 47.9 0.351 3.09 134.7 0.0 10.4 32.4465 31 44.0 8.6250 48.0 0.360 3.09 134.5 0.0 10.4 32.4469 28 45.0 8.6256 48.0 0.350 3.08 134.2 0.0 10.4 32.4480 35 46.0 8.6093 48.1 0.354 3.07 133.8 0.0 10.4 32.4692 31 47.0 8.6011 48.1 0.342 3.07 133.5 0.0 10.4 32.4787 23 48.1 8.5839 48.2 0.347 3.06 133.4 0.0 10.4 32.4998 30 49.0 8.5766 48.1 0.356 3.05 133.0 0.0 10.4 32.5083 26 50.0 8.5668 48.3 0.352 3.05 132.7 0.0 10.4 32.5186 24 51.0 8.5614 48.3 0.347 3.05 132.6 0.0 10.4 32.5233 27 52.0 8.5609 48.3 0.350 3.04 132.5 0.0 10.4 32.5238 32 53.0 8.5571 48.4 0.353 3.04 132.4 0.0 10.4 32.5282 24 54.1 8.5379 48.3 0.361 3.04 132.3 0.0 10.4 32.5525 36 55.0 8.5324 48.5 0.360 3.04 132.2 0.0 10.4 32.5609 41 56.0 8.5306 48.7 0.369 3.04 132.2 0.0 10.4 32.5657 27 57.0 8.5295 48.6 0.364 3.04 132.3 0.0 10.4 32.5683 27 58.0 8.5299 48.5 0.372 3.04 132.2 0.0 10.4 32.5693 35 59.0 8.5295 48.6 0.372 3.04 132.3 0.0 10.4 32.5713 37 60.0 8.5297 48.7 0.366 3.04 132.4 0.0 10.4 32.5735 25 61.0 8.5298 48.5 0.371 3.04 132.4 0.0 10.4 32.5745 25 62.0 8.5288 48.6 0.376 3.04 132.3 0.0 10.4 32.5784 35 63.0 8.5253 48.7 0.382 3.04 132.2 0.0 10.4 32.5835 45 64.0 8.5104 48.7 0.389 3.03 132.1 0.0 10.4 32.6037 31 65.0 8.5010 48.8 0.389 3.03 131.8 0.0 10.4 32.6145 25 66.0 8.4916 48.8 0.382 3.01 131.1 0.0 10.4 32.6231 26 67.0 8.4780 48.9 0.378 3.00 130.7 0.0 10.4 32.6343 25 68.0 8.4310 48.9 0.380 2.98 129.9 0.0 10.4 32.6798 34 68.9 8.4016 49.1 0.374 2.96 129.0 0.0 10.4 32.7106 48 70.0 8.3705 49.3 0.374 2.95 128.5 0.0 10.4 32.7440 27 71.0 8.3726 49.4 0.372 2.94 128.1 0.0 10.4 32.7414 24 72.0 8.3605 49.4 0.367 2.94 127.9 0.0 10.4 32.7526 40 72.9 8.3513 49.5 0.359 2.93 127.7 0.0 10.4 32.7604 28 74.0 8.3499 49.5 0.360 2.93 127.5 0.0 10.4 32.7620 23 75.0 8.3473 49.4 0.360 2.92 127.2 0.0 10.4 32.7646 36 75.9 8.3326 49.5 0.356 2.92 126.9 0.0 10.4 32.7770 33 77.0 8.3335 49.5 0.346 2.91 126.8 0.0 10.4 32.7762 24 78.1 8.3267 49.5 0.350 2.91 126.7 0.0 10.4 32.7819 29 79.1 8.3266 49.5 0.344 2.91 126.5 0.0 10.4 32.7818 60 79.7 8.3262 49.4 0.347 2.90 126.4 0.0 10.4 32.7826 76