*2015/10/13 10:03:30.44 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/06/26 13:37:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 57 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D6AACC5 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 60 2 Temperature:Secondary 'deg C (ITS90)' 10.7083 11.5276 3 Transmissivity %/metre 22.6 29.4 4 Fluorescence:URU:Seapoint mg/m^3 1.281 5.849 5 PAR uE/m^2/sec 0 115.135 6 Salinity:T1:C1 PSS-78 29.4741 30.0028 7 Oxygen:Dissolved:SBE mL/L 4.272 5.103 8 Oxygen:Dissolved:SBE umol/kg 186.4382 222.8244 9 pH:SBE:Nominal n/a 7.892 7.987 10 Number_of_bin_records n/a 21 93 $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 ' ' 9 F ' ' 4 7 -99 ' ' 7 F ' ' 2 8 -99 ' ' 6 F ' ' 1 9 -99 ' ' 8 F ' ' 3 10 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2015-18\Pro $END *ADMINISTRATION MISSION : 2015-18 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF Water Properties Survey SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : 53 EVENT NUMBER : 32 LATITUDE : 48 33.17000 N ! (deg min) LONGITUDE : 122 44.99000 W ! (deg min) WATER DEPTH : 60 ALTIMETER (M) : 4.76 ! 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 : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 'Oxygen:SBE 43' ' ' 1438 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 62354 pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 4565 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/07/06 16:24:12 4028 4028 CLEAN 5.2.1 2015/07/06 16:30:26 4028 4028 MERGEHDR 1.3 2015/07/06 16:37:01 4028 4028 SHIFTDAT 3.4 2015/07/06 16:42:42 4028 4028 SHIFTDAT 3.4 2015/07/06 16:48:35 4028 4028 SHIFTDAT 3.4 2015/07/06 16:54:25 4028 4028 SHIFTDAT 3.4 2015/07/06 17:00:12 4028 4028 DELETE 6.3 2015/07/06 17:05:36 4028 1871 CTDEDIT 5.0.4 2015/10/08 11:45:46 1871 1800 CALIB 11.8.1 2015/10/09 16:09:28 1800 1800 FILTERS 4.3 2015/10/09 16:28:57 1800 1800 BINAVE 4.2 2015/10/09 16:55:13 1800 57 REMOVECH 8.2 2015/10/13 10:02:45 57 57 CHGUNITS 3.1 2015/10/13 10:03:14 57 57 REORDER 1.3.1 2015/10/13 10:03:22 ? ? HDREDIT2 3.0.2 2015/10/13 10:03:30 ? ? $END $REMARKS -CLEAN functions: 2015/07/06 16:28:35 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU: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= -0.90 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= 1.10 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -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 50.07 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/10/08 11:45:46 71 records were deleted in this editing session. 1 change in channel Salinity:T1:C1 -CALIB parameters: 2015/10/09 16:09:28 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-18\Processing\doc\2015-18-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.2600000E-01 0.1023400E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2015/10/13 10:02:45 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/10/13 10:03:30 Applied edit header: P:\Cruise_Data_Processing\2015-18\Processing\doc\2015-18-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 9: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 2: Temperature:Secondary [deg C (ITS90)] Format: F8.3 ==> F9.4 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-18\2015-18-0031.hex Software Version Seasave V 7.23.1 Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 26 2015 06:38:04 NMEA Latitude = 48 33.17 N NMEA Longitude = 122 44.99 W NMEA UTC (Time) = Jun 26 2015 13:37:09 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Vector: 2015-18 STN: 53 Depth: 60 System UTC = Jun 26 2015 13:38:04 # nquan = 18 # nvalues = 4028 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = ph: pH # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 17 = flag: flag # span 0 = 1, 4028 # span 1 = 1.571, 60.068 # span 2 = 10.7080, 11.5912 # span 3 = 10.7078, 11.5700 # span 4 = 3.375216, 3.389473 # span 5 = 3.375176, 3.388892 # span 6 = 68.5589, 73.7087 # span 7 = 1.0379e+00, 7.2405e+00 # span 8 = 1.8926, 2.2930 # span 9 = 1.0000e-12, 5.4879e+02 # span 10 = 7.887, 7.993 # span 11 = 4.22, 100.00 # span 12 = -1.090, 0.968 # span 13 = 0, 1 # span 14 = 29.4329, 30.0034 # span 15 = 29.4443, 30.0035 # span 16 = 4.1252, 5.2710 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 26 2015 13:37:09 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 31-Jan-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11056177e-003 # 6.24714349e-004 # 1.97891287e-005 # 1.88702998e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22314873e+000 # 5.07768024e-001 # -5.15940128e-004 # 5.09668877e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 30-Dec-13 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99997945 # -0.25000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 27-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36833110e-003 # 6.37693324e-004 # 2.08227492e-005 # 1.72454648e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62060268e+000 # 1.47483016e+000 # -1.36190582e-003 # 1.93968125e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1438 # 03-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7181e-001 # -0.5187 # -2.2511e-003 # 1.3917e-004 # -2.6436e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.4300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5, 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # 0692 # Dec 2014 # 4.6327 # 2.5317 # # # # # # 4565 # Mar-16-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # datcnv_date = Jul 03 2015 14:46:04, 7.23.2 [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2015-18\RAW\CTD\2015-18-0031.hex P:\Crui se_Data_Processing\2015-18\Processing\doc\2015-18-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 03 2015 14:59:05, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-18\Processing\convert\2015-18-003 1.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 # alignctd_date = Jul 06 2015 16:05:08, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-18\Processing\wildedit\2015-18-00 31.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Jul 06 2015 16:10:33, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-18\Processing\align\2015-18-0031.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 06 2015 16:15:20, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-18\Processing\celltm\2015-18-0031.c nv P:\Cruise_Data_Processing\2015-18\Processing\doc\2015-18-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records; salinity was cleaned very lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±1.0 mL/L from 0 to 25db ±0.2 mL/L from 25db to 100db ±0.1 mL/L from 1000db to 200db ±0.06 mL/L below 200db WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2015-18-proc.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.26E-01 1.0234) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- ---9--- -10- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge pH:SBE: Numb !re ure: missi cence: :T1:C1 : n: Nominal er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ------- ---- *END OF HEADER 4.0 11.5280 22.6 5.849 115.1 29.4741 5.10 222.8 7.987 21 5.0 11.2790 24.2 5.320 73.4 29.6408 4.87 212.5 7.965 22 6.0 11.1360 25.5 4.591 46.3 29.7311 4.76 207.9 7.967 29 7.0 11.0640 26.2 4.000 30.4 29.7747 4.68 204.4 7.960 29 8.0 11.0240 26.4 3.132 19.6 29.7990 4.54 198.0 7.948 29 9.0 10.8620 27.5 2.851 13.0 29.9073 4.47 195.0 7.939 29 10.0 10.8130 27.8 2.695 8.8 29.9357 4.45 194.3 7.931 30 11.0 10.8090 27.7 2.630 6.0 29.9379 4.44 193.6 7.925 28 12.0 10.7990 27.6 2.294 4.2 29.9436 4.43 193.5 7.919 30 13.0 10.7970 27.7 2.076 2.9 29.9445 4.41 192.6 7.915 29 14.0 10.7900 27.4 2.148 2.1 29.9490 4.41 192.6 7.912 30 15.0 10.7920 27.8 2.020 1.5 29.9481 4.42 193.0 7.910 30 16.0 10.7990 27.5 2.125 1.0 29.9429 4.40 192.0 7.908 30 17.0 10.7930 27.9 2.163 0.7 29.9451 4.35 190.0 7.906 24 18.0 10.7480 28.6 2.098 0.5 29.9770 4.34 189.3 7.902 30 19.0 10.7360 28.7 1.687 0.4 29.9841 4.33 189.1 7.901 31 20.0 10.7360 28.4 1.844 0.3 29.9846 4.33 189.0 7.899 30 21.0 10.7330 28.7 1.638 0.2 29.9863 4.34 189.4 7.896 30 22.0 10.7360 28.6 1.763 0.1 29.9837 4.35 189.7 7.896 29 23.0 10.7500 28.5 1.841 0.1 29.9748 4.35 189.9 7.896 29 24.0 10.7540 28.0 1.770 0.1 29.9720 4.35 189.8 7.896 30 25.0 10.7480 28.2 1.810 0.0 29.9761 4.33 189.1 7.896 28 26.0 10.7430 28.7 1.685 0.0 29.9799 4.31 188.2 7.895 31 27.0 10.7300 28.7 1.779 0.0 29.9882 4.31 188.1 7.894 31 28.0 10.7200 28.9 1.579 0.0 29.9948 4.30 187.9 7.892 30 29.0 10.7200 28.7 1.608 0.0 29.9944 4.30 187.9 7.892 32 30.0 10.7170 29.0 1.483 0.0 29.9965 4.30 187.6 7.892 32 31.0 10.7120 28.9 1.515 0.0 30.0006 4.29 187.2 7.892 29 32.0 10.7080 28.9 1.660 0.0 30.0028 4.30 187.5 7.892 30 33.0 10.7100 28.7 1.534 0.0 30.0009 4.30 187.5 7.892 30 34.0 10.7130 28.7 1.662 0.0 29.9990 4.30 187.6 7.892 31 35.0 10.7150 28.8 1.688 0.0 29.9974 4.30 187.6 7.892 29 36.0 10.7170 28.6 1.417 0.0 29.9960 4.30 187.5 7.892 28 37.0 10.7140 28.9 1.464 0.0 29.9987 4.29 187.3 7.892 33 38.0 10.7150 29.0 1.569 0.0 29.9973 4.29 187.1 7.892 31 39.0 10.7180 29.0 1.555 0.0 29.9951 4.29 187.1 7.892 30 40.0 10.7170 28.8 1.457 0.0 29.9964 4.30 187.5 7.892 30 41.0 10.7180 29.0 1.427 0.0 29.9945 4.29 187.3 7.892 31 42.0 10.7160 29.1 1.582 0.0 29.9955 4.29 187.4 7.892 31 43.0 10.7150 29.0 1.609 0.0 29.9967 4.29 187.3 7.892 29 44.0 10.7140 29.4 1.501 0.0 29.9970 4.28 187.0 7.892 31 45.0 10.7140 29.2 1.496 0.0 29.9976 4.28 186.9 7.892 28 46.0 10.7130 29.1 1.343 0.0 29.9974 4.28 186.9 7.892 30 47.0 10.7140 29.2 1.436 0.0 29.9973 4.29 187.2 7.892 30 48.0 10.7160 28.9 1.497 0.0 29.9956 4.29 187.2 7.892 28 49.0 10.7150 29.0 1.346 0.0 29.9965 4.29 187.1 7.892 28 50.0 10.7130 29.1 1.400 0.0 29.9984 4.28 186.8 7.892 28 51.0 10.7130 29.1 1.296 0.0 29.9980 4.29 187.3 7.892 27 52.0 10.7130 28.6 1.433 0.0 29.9984 4.28 186.6 7.892 27 53.0 10.7110 28.8 1.431 0.0 29.9998 4.28 186.6 7.892 26 54.0 10.7110 28.8 1.511 0.0 29.9998 4.27 186.5 7.892 26 55.0 10.7100 28.9 1.386 0.0 30.0011 4.28 186.6 7.892 26 56.0 10.7100 28.6 1.302 0.0 30.0010 4.28 186.9 7.892 26 57.0 10.7100 28.6 1.436 0.0 30.0009 4.28 186.7 7.892 31 58.0 10.7100 28.0 1.394 0.0 30.0015 4.27 186.5 7.892 31 59.0 10.7100 27.7 1.281 0.0 30.0015 4.27 186.4 7.892 93 60.0 10.7090 27.1 1.334 0.0 30.0021 4.27 186.5 7.892 87