*2011/07/06 15:20:02.53 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/10/01 22:38:57.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 72 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 45A9A56 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.269 73.595 2 Temperature:Primary 'deg C (ITS90)' 9.5493 12.1888 3 Transmissivity %/metre 21 58.2 4 Fluorescence:URU:Seapoint mg/m^3 0.112 0.961 5 PAR uE/m^2/sec 0 603.963 6 PAR:Reference uE/m^2/sec 1994.088 2006.378 7 Salinity:T0:C0 PSS-78 25.6815 30.3769 8 Oxygen:Dissolved:SBE mL/L 3.44 4.88 9 Oxygen:Dissolved:SBE umol/kg 150.0773 213.7254 10 Number_of_bin_records n/a 16 78 $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\2010-21\Pro $END *ADMINISTRATION MISSION : 2010-21 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF Water Properties SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 106 EVENT NUMBER : 45 LATITUDE : 49 1.04000 N ! (deg min) LONGITUDE : 123 13.26000 W ! (deg min) WATER DEPTH : 75 ALTIMETER (M) : 6.01 ! 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 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/06/30 13:45:22 6384 6384 CLEAN 5.0.3 2011/06/30 14:15:27 6383 6383 SHIFTDAT 3.4 2011/07/04 11:11:17 6383 6383 SHIFTDAT 3.4 2011/07/04 11:18:59 6383 6383 SHIFTDAT 3.4 2011/07/04 11:26:43 6383 6383 DELETE 6.3 2011/07/04 11:33:30 6383 2405 CTDEDIT 4.61 2011/07/05 12:18:36 2405 2224 CALIB 11.7 2011/07/05 17:56:18 2224 2224 CALIB 11.7 2011/07/06 12:11:21 2224 2224 FILTERS 4.3 2011/07/06 12:57:57 2224 2224 BINAVE 4.1.1 2011/07/06 12:59:45 2224 72 REMOVECH 8.0 2011/07/06 14:49:10 72 72 CHGUNITS 3.0 2011/07/06 14:53:19 72 72 REORDER 1.3 2011/07/06 15:18:13 ? ? HDREDIT2 2.5.1 2011/07/06 15:20:02 ? ? $END $REMARKS -CLEAN functions: 2011/06/30 14:11:40 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:Secondary [S/m] # 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 [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 60.00 -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 63.70 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/07/05 12:18:36 181 records were deleted in this editing session. 2 changes in channel Salinity:T0:C0 -CALIB parameters: 2011/07/05 17:56:18 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-21\Processing\doc\2010-21-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 0.2400000E-01 0.1019700E+01 18 Salinity:T1:C1 PSS-78 10 0.2000000E-02 0.1000000E+01 -CALIB parameters: 2011/07/06 12:11:21 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-21\Processing\doc\2010-21-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 -0.1000000E-01 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. -REMOVECH 2011/07/06 14:49:10 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] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/07/06 15:20:02 Applied edit header: Q:\Cruise_Data_Processing\2010-21\Processing\doc\2010-21-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2010-21\2010-21-0045.hex Software Version Seasave V 7.18 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 = Oct 01 2010 22:38:52 NMEA Latitude = 49 01.04 N NMEA Longitude = 123 13.26 W NMEA UTC (Time) = Oct 01 2010 22:38:57 Store Lat/Lon Data = Append to Every Scan Vector 2010-21 Station: 106 Depth: 75 # nquan = 19 # nvalues = 6384 # 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, 6384 # span 1 = 0.825, 73.700 # span 2 = 9.5347, 15.7028 # span 3 = 9.5375, 15.2173 # span 4 = 2.338502, 3.362711 # span 5 = 2.520733, 3.362785 # span 6 = 51.8036, 87.4704 # span 7 = 0.0000e+00, 2.0696e+00 # span 8 = 1.7912, 3.1160 # span 9 = 1.0000e-12, 3.8784e+03 # span 10 = 1.9895e+03, 2.0306e+03 # span 11 = 4.942, 8.775 # span 12 = 5.76, 99.41 # span 13 = 0, 1 # span 14 = -1.069, 1.040 # span 15 = 3.35624, 6.97950 # span 16 = 18.9170, 30.3778 # span 17 = 20.5932, 30.3764 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 01 2010 22:38:57 # 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 # # # # # # # # # 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

# # # # # # # 498DR # 01-Nov-2010 # 21.5899 # -1.2090 # 0.250 # # # # # # 1252 # # 15.000 # 0.000 # # # # # # # # # 4656 # 29/01/2009 # 1.00000000 # 0.00000000 # 1481481481.48000000 # 1.00000000 # -0.97100000 # # # # # # 0692 # 06-feb-09 # 4.4249 # 2.5287 # # # # # # # # # 16504 # 03-Mar-10 # 1529.97000000 # 1.00000000 # # # # datcnv_date = Jan 25 2011 17:09:18, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-21\RAW\CTD\2010-21-0045.hex Q:\Crui se_Data_Processing\2010-21\Processing\doc\2010-21-ctd.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jan 26 2011 15:11:53, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-21\Processing\convert\2010-21-004 5.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 10.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 30 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Jun 30 2011 11:39:10, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-21\Processing\wildedit\2010-21-0045 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 30 2011 13:14:01, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-21\Processing\celltm\2010-21-0045.c nv Q:\Cruise_Data_Processing\2010-21\Processing\doc\2010-21-ctd.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records from near the top and bottom of the cast; 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. The SBE dissolved oxygen data in the CTD files are considered, roughly: • ±0.5 ml/l from 0 to 25db • ±0.2 ml/l from 25 to 75db • ±0.1 ml/l from 75 to 150db • ±0.03 ml/l below 150db ------------------------------------------------------------------------------ *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.24E-01 1.0197) Salinity:T1:C1 PSS-78 10 -99 () (0.2E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.1E-01 1) $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 3.3 12.1888 27.7 0.885 604.0 2005.3 25.6815 4.88 213.7 25 4.0 11.9250 28.3 0.961 463.2 2005.1 26.5819 4.63 202.5 55 5.0 11.0212 21.0 0.888 284.3 2004.2 28.6323 4.21 184.1 40 6.0 10.5043 25.3 0.744 181.2 2005.5 29.1940 3.87 168.9 34 7.0 10.1658 41.6 0.530 130.5 2006.4 29.3244 3.73 162.8 36 8.0 9.9899 51.2 0.406 95.9 2003.4 29.4435 3.69 161.3 33 9.0 9.9229 55.6 0.325 74.0 2003.6 29.5003 3.69 160.9 30 10.0 9.8641 57.1 0.254 59.3 2005.7 29.5497 3.66 160.0 28 11.0 9.7946 57.8 0.206 48.2 2005.6 29.6006 3.64 159.1 29 12.0 9.7530 57.6 0.177 39.1 2004.7 29.6431 3.67 160.1 32 13.0 9.8771 57.9 0.221 32.4 2003.5 29.7002 3.69 161.3 27 14.0 9.9280 57.9 0.223 27.3 2001.5 29.7631 3.65 159.4 27 15.0 9.6709 57.9 0.161 23.1 2002.6 29.8090 3.60 157.2 27 16.0 9.6558 56.8 0.154 19.3 2004.2 29.8333 3.59 156.5 27 17.0 9.6299 56.6 0.133 16.5 2002.7 29.8360 3.58 156.2 29 18.0 9.6083 55.7 0.123 14.2 2001.6 29.8452 3.57 155.9 27 19.0 9.5958 57.1 0.123 12.3 2002.6 29.8577 3.56 155.4 24 20.0 9.5872 58.2 0.119 10.6 2002.2 29.8731 3.55 155.1 28 21.0 9.6086 56.8 0.128 9.2 2003.8 29.8965 3.54 154.4 29 22.0 9.5506 55.8 0.119 8.1 2003.2 29.9230 3.52 153.5 27 23.0 9.5493 57.5 0.113 7.0 2003.4 29.9425 3.52 153.5 27 24.0 9.5683 57.9 0.113 6.1 2002.2 29.9541 3.52 153.8 26 25.0 9.5847 58.0 0.112 5.3 2002.5 29.9667 3.52 153.8 28 26.0 9.6162 57.4 0.114 4.7 2004.8 29.9822 3.52 153.6 27 27.0 9.6462 55.9 0.116 4.1 2004.9 29.9948 3.52 153.6 28 28.0 9.6863 53.3 0.116 3.6 2004.8 30.0105 3.52 153.8 26 29.0 9.7114 56.4 0.119 3.1 2004.0 30.0198 3.53 154.1 26 30.0 9.7390 56.8 0.120 2.7 2004.0 30.0304 3.53 154.0 28 31.0 9.7663 54.6 0.123 2.4 2004.3 30.0407 3.53 154.1 28 32.0 9.8060 55.2 0.129 2.1 2004.5 30.0530 3.53 154.1 26 33.0 9.8206 56.3 0.132 1.9 2002.5 30.0600 3.53 153.9 27 34.0 9.8392 56.2 0.136 1.6 2002.5 30.0693 3.53 153.9 26 35.0 9.8929 55.7 0.145 1.4 2000.8 30.0853 3.52 153.7 27 36.0 9.9056 55.4 0.140 1.2 2001.6 30.0894 3.52 153.7 28 37.0 9.9339 55.1 0.152 1.1 2001.8 30.1019 3.52 153.8 27 38.0 10.0031 54.7 0.159 1.0 2002.2 30.1273 3.53 154.1 26 39.0 10.0516 54.4 0.175 0.8 2001.1 30.1499 3.53 154.1 27 40.0 10.0735 54.1 0.186 0.7 2000.7 30.1718 3.53 154.1 27 41.0 10.0927 53.5 0.192 0.6 1999.2 30.1977 3.53 153.8 28 42.0 10.1156 53.1 0.190 0.5 1999.8 30.2346 3.51 153.3 27 43.0 10.1180 52.8 0.181 0.5 2002.1 30.2402 3.51 153.2 25 44.0 10.1186 52.9 0.172 0.4 2001.0 30.2424 3.51 153.0 26 45.0 10.1161 53.2 0.169 0.4 2002.3 30.2487 3.50 152.6 28 46.0 10.1159 53.6 0.162 0.3 2001.3 30.2527 3.49 152.4 29 47.0 10.1197 54.0 0.158 0.3 2001.1 30.2614 3.48 152.0 26 48.0 10.1229 54.2 0.158 0.2 2001.8 30.2741 3.47 151.5 26 49.0 10.1289 54.4 0.153 0.2 2002.6 30.2922 3.46 151.1 27 50.0 10.1379 54.5 0.149 0.2 2002.9 30.3055 3.45 150.6 28 51.0 10.1448 54.4 0.149 0.1 2001.9 30.3169 3.44 150.2 28 52.0 10.1439 54.4 0.145 0.1 1999.4 30.3263 3.44 150.1 28 53.0 10.1320 54.3 0.157 0.1 1999.1 30.3373 3.46 150.9 25 54.0 10.1172 53.7 0.171 0.1 2000.4 30.3426 3.48 151.9 26 55.0 10.1116 53.0 0.179 0.1 2001.6 30.3425 3.49 152.4 28 56.0 10.1094 52.3 0.186 0.1 2001.9 30.3438 3.49 152.5 28 57.0 10.1044 51.8 0.202 0.1 2000.4 30.3492 3.51 152.9 28 58.0 10.0963 51.1 0.200 0.1 1999.7 30.3530 3.51 153.3 25 59.0 10.0909 50.3 0.200 0.0 2000.6 30.3553 3.52 153.5 26 60.0 10.0885 49.7 0.202 0.0 2001.1 30.3564 3.52 153.6 28 61.0 10.0847 49.4 0.208 0.0 2001.8 30.3590 3.52 153.5 29 62.0 10.0843 48.8 0.217 0.0 1999.8 30.3601 3.52 153.6 33 63.0 10.0831 48.6 0.209 0.0 1998.4 30.3643 3.52 153.6 35 64.0 10.0825 48.6 0.218 0.0 1998.8 30.3668 3.52 153.5 39 65.0 10.0816 48.1 0.217 0.0 1999.7 30.3703 3.51 153.3 38 66.0 10.0815 48.1 0.215 0.0 1999.3 30.3705 3.51 153.3 38 67.0 10.0821 48.0 0.211 0.0 1998.6 30.3701 3.52 153.3 39 68.0 10.0815 48.2 0.213 0.0 1999.5 30.3709 3.52 153.4 42 69.0 10.0815 48.4 0.212 0.0 1998.1 30.3708 3.52 153.3 43 70.0 10.0815 48.0 0.208 0.0 1997.5 30.3709 3.52 153.4 42 71.0 10.0809 48.0 0.212 0.0 1997.7 30.3719 3.52 153.4 42 72.1 10.0786 47.6 0.214 0.0 1996.3 30.3755 3.51 153.2 78 73.0 10.0781 47.9 0.216 0.0 1995.6 30.3761 3.52 153.4 71 73.6 10.0777 47.8 0.215 0.0 1994.1 30.3769 3.52 153.3 16