*2014/07/18 09:38:51.18 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2010/12/03 14:30:41.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 25 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F3F11623 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.344 24.91 2 Temperature:Primary 'deg C (ITS90)' 7.8664 8.509 3 Transmissivity %/metre 36.7 39.7 4 Fluorescence:URU:Seapoint mg/m^3 0.26 0.492 5 PAR uE/m^2/sec 0 2.289 6 PAR:Reference uE/m^2/sec 11.209 11.209 7 Salinity:T0:C0 PSS-78 29.7638 30.0787 8 Oxygen:Dissolved:SBE mL/L 5.181 5.788 9 Oxygen:Dissolved:SBE umol/kg 226.0194 252.5378 10 Number_of_bin_records n/a 16 57 $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 ' ' 1 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-22\Pro $END *ADMINISTRATION MISSION : 2010-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdeF Water Properties Survey SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait STATION : 50 EVENT NUMBER : 36 LATITUDE : 48 57.68000 N ! (deg min) LONGITUDE : 122 56.11000 W ! (deg min) WATER DEPTH : 30 ALTIMETER (M) : 4.81 ! 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 $REMARKS SOFTWARE VERSION SEASAVE V 7.20G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/07/21 17:07:17 6190 6190 CLEAN 5.0.3 2011/07/21 17:35:45 6165 6165 SHIFTDAT 3.4 2011/07/21 18:02:36 6165 6165 SHIFTDAT 3.4 2011/07/25 17:49:32 6165 6165 SHIFTDAT 3.4 2011/07/25 17:56:54 6165 6165 SHIFTDAT 3.4 2011/07/25 18:04:28 6165 6165 DELETE 6.3 2011/07/25 18:12:08 6165 1090 CTDEDIT 4.61 2011/07/26 16:36:19 1090 1042 CALIB 11.7 2011/07/28 10:35:14 1042 1042 CALIB 11.7 2011/07/29 12:51:02 1042 1042 FILTERS 4.3 2011/07/29 13:16:58 1042 1042 BINAVE 4.1.1 2011/07/29 13:19:22 1042 25 REMOVECH 8.0 2011/07/29 13:20:17 25 25 CLEAN 5.0.3 2011/07/29 13:56:36 25 25 CHGUNITS 3.0 2011/07/29 13:56:42 25 25 REORDER 1.3 2011/07/29 13:58:32 ? ? HDREDIT2 2.5.1 2011/07/29 14:01:11 ? ? REMOVECH 8.2 2014/07/18 09:38:51 25 25 $END $REMARKS -CLEAN functions: 2011/07/21 17:32:27 20 Interpolation by Record Number, 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 [mg/m^3] # 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= 0.20 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=120.00 -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 15.19 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/07/26 16:36:19 48 records were deleted in this editing session. 22 changes in channel Salinity:T0:C0 -CALIB parameters: 2011/07/28 10:35:14 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.4240000E-01 0.1508800E+01 17 Salinity:T0:C0 PSS-78 10 0.2700000E-02 0.1000000E+01 18 Salinity:T1:C1 PSS-78 10 0.4500000E-02 0.1000000E+01 -CALIB parameters: 2011/07/29 12:51:02 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 12 0.0000000E+00 0.0000000E+00 -0.7302000E+00 0.6430000E-01 0.1000000E+02 Pressure -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. -REMOVECH 2011/07/29 13:20:17 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] pH:SBE [pH Units] Altimeter [metres] Status:Pump Descent_Rate [m/s] Flag -CLEAN functions: 2011/07/29 13:56:34 20 Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Pressure [dbars] is in the range 0 to 3 64 data records in pad range. -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/07/29 14:01:11 Applied edit header: Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-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: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 -REMOVECH 2014/07/18 09:38:51 The following CHANNEL(S) were removed: Salinity:T1:C1 [PSS-78] $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2010-22\2010-22-0036.hex Software Version Seasave V 7.20g Temperature SN = 4883 Conductivity SN = 1763 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Dec 01 2010 12:32:57 NMEA Latitude = 48 57.68 N NMEA Longitude = 122 56.11 W NMEA UTC (Time) = Dec 03 2010 14:30:41 Store Lat/Lon Data = Append to Every Scan Vector 2010-22 Station: 50 Depth(m): 30 # nquan = 19 # nvalues = 6190 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 10 = spar: SPAR/Surface Irradiance # name 11 = ph: pH # name 12 = altM: Altimeter [m] # name 13 = pumps: Pump Status # name 14 = dz/dtM: Descent Rate [m/s] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = flag: flag # span 0 = 1, 6190 # span 1 = 0.171, 25.189 # span 2 = 7.0129, 8.5158 # span 3 = 7.3108, 8.5172 # span 4 = 3.062470, 3.202150 # span 5 = 3.033541, 3.201956 # span 6 = 15.7732, 89.2080 # span 7 = 2.4176e-01, 1.4579e+00 # span 8 = 1.7118, 3.8339 # span 9 = 1.0000e-12, 1.2580e+01 # span 10 = 1.1209e+01, 1.1209e+01 # span 11 = 8.728, 8.801 # span 12 = 0.00, 100.00 # span 13 = 0, 1 # span 14 = -0.797, 0.817 # span 15 = 3.31026, 9.08457 # span 16 = 29.2044, 30.4961 # span 17 = 28.8938, 30.2334 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Dec 03 2010 14:30:41 # bad_flag = -9.990e-29 # # # # # # 4883 # 22-Dec-07 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38034763e-003 # 6.40384608e-004 # 2.15177206e-005 # 1.82071230e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 11-Oct-07 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22166385e+000 # 5.07498599e-001 # -4.82092479e-004 # 4.90454033e-005 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 75636 # 20-Aug-07 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99992000 # 0.80000 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2095 # 16-Oct-07 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.13048224e-003 # 6.28601705e-004 # 2.07643952e-005 # 2.11781855e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 25-Apr-07 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05842810e+001 # 1.61060778e+000 # -1.10462429e-003 # 1.78750440e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 2228 # # # 1 # 0.000 # # # # # # # # # 1119 # 12-Feb-08 # 1 # # # 0.0000 # 3.8140e-001 # -0.5065 # 1.35e-004 # 0.0014 # 0.0 # # # # 0.3971 # -0.5002 # -4.8275e-004 # 1.1309e-004 # -2.4063e-006 # 2.5826e+000 # 1.9263e-004 # -4.6480e-002 # 3.6000e-002 # 1.1600 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1005dr # 20-Jul-2010 # 26.7184 # -1.5497 # 0.250 # # # # # # 1252 # # 15.000 # 0.000 # # # # # # # # # 4694 # 03/03/2010 # 1.00000000 # 0.00000000 # 1926782273.59999990 # 1.00000000 # -0.73100000 # # # # # # 0692 # 06-feb-09 # 4.4249 # 2.5287 # # # # # # # # # 16504 # 03-Mar-10 # 1529.97000000 # 1.00000000 # # # # datcnv_date = Jan 26 2011 17:19:57, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-22\RAW\CTD\2010-22-0036.hex Q:\Crui se_Data_Processing\2010-22\Processing\doc\2010-22-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 21 2011 15:56:22, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-22\Processing\convert\2010-22-003 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 = Jul 21 2011 16:51:38, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-22\Processing\wildedit\2010-22-0036 .cnv # celltm_alpha = 0.0200, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jul 21 2011 16:55:00, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-22\Processing\celltm\2010-22-0036.c nv Q:\Cruise_Data_Processing\2010-22\Processing\doc\2010-22-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = no # file_type = ascii END* CTDEDIT was used to remove some surface records and a few records corrupted by shed wakes; salinity was cleaned lightly. ------------------------------------------------------------------------------ Transmissivity, PAR, PAR:Reference and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity, and large spikes in fluorescence were removed from casts #14 and 37. SBE pH data were collected on this cruise but are not included due to quality concerns. The membrane of the SBE Dissolved Oxygen sensor was damaged. Corrections have been applied and worked reasonably well below 6db, but the quality must be considered lower than usual. Data from above 3db were considered too unreliable to be placed in the archive. For reliable near-surface DO data look at the bottle files which contain titrated dissolved oxygen values. The SBE dissolved oxygen data in the CTD files are considered, roughly: • ±2 ml/l from 3 to 6db (mostly too high) • ±0.5 ml/l from 6 to 150db • ±0.2 ml/l below 150db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.424E-01 1.5088) Salinity:T0:C0 PSS-78 10 -99 () (0.27E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (0.45E-02 1) Oxygen:Dissolved:SBE mL/L 12 -99 (Pressure) (0 0 -0.7302 0.643E-01 10) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7---- --8--- --9-- -10- !Pressu Temperat Trans Fluores PAR PAR: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ -------- ------ ----- ---- *END OF HEADER 1.3 7.8664 39.7 0.492 2.3 11.2 29.7638 -99.00 -99.0 16 1.9 7.8716 39.7 0.487 1.5 11.2 29.7654 -99.00 -99.0 47 3.0 7.8693 39.7 0.486 0.6 11.2 29.7652 -99.00 -99.0 43 4.0 7.8731 39.7 0.490 0.4 11.2 29.7649 5.58 243.3 38 5.0 7.8721 39.7 0.481 0.2 11.2 29.7647 5.57 243.0 38 6.0 7.8856 39.7 0.483 0.1 11.2 29.7680 5.62 245.4 37 7.0 7.8857 39.7 0.481 0.1 11.2 29.7681 5.66 247.0 40 8.0 7.8873 39.7 0.487 0.0 11.2 29.7686 5.68 247.9 38 9.0 7.8840 39.7 0.476 0.0 11.2 29.7677 5.76 251.3 40 10.0 7.8986 39.7 0.482 0.0 11.2 29.7717 5.79 252.5 37 11.0 8.0161 39.6 0.450 0.0 11.2 29.8060 5.71 249.2 33 12.0 8.2496 39.2 0.392 0.0 11.2 29.8827 5.57 243.2 37 13.0 8.3536 38.4 0.346 0.0 11.2 29.9218 5.48 239.0 37 14.0 8.3980 38.0 0.332 0.0 11.2 29.9387 5.38 234.6 39 15.0 8.4469 37.8 0.307 0.0 11.2 29.9714 5.33 232.7 37 16.0 8.4491 37.7 0.290 0.0 11.2 29.9825 5.29 230.7 42 17.0 8.4537 37.7 0.286 0.0 11.2 29.9907 5.26 229.7 40 18.0 8.4562 37.7 0.284 0.0 11.2 29.9963 5.26 229.3 44 19.0 8.4675 37.1 0.291 0.0 11.2 30.0198 5.24 228.6 47 20.0 8.4709 36.7 0.278 0.0 11.2 30.0312 5.24 228.4 47 21.0 8.4750 36.9 0.271 0.0 11.2 30.0364 5.22 227.7 48 22.0 8.4832 37.2 0.264 0.0 11.2 30.0463 5.21 227.3 47 23.0 8.4955 37.0 0.260 0.0 11.2 30.0628 5.20 226.7 53 24.0 8.5064 37.1 0.263 0.0 11.2 30.0722 5.19 226.4 50 24.9 8.5090 36.7 0.260 0.0 11.2 30.0787 5.18 226.0 57