*2015/07/07 16:02:22.61 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/04/05 03:20:15.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 56 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EB234969 NUMBER OF CHANNELS : 10 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 57 2 Temperature:Primary 'deg C (ITS90)' 9.197 9.3869 3 Transmissivity %/metre 47.9 53.8 4 Fluorescence:URU:Seapoint mg/m^3 0.446 0.883 5 PAR uE/m^2/sec 0 5.783 6 Salinity:T0:C0 PSS-78 27.9042 28.8032 7 Oxygen:Dissolved:SBE mL/L 4.561 5.924 8 Oxygen:Dissolved:SBE umol/kg 199.1859 258.8914 9 pH:SBE:Nominal n/a 7.847 8.011 10 Number_of_bin_records n/a 8 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\2015-17\Pro $END *ADMINISTRATION MISSION : 2015-17 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia / Juan de Fuca Strait SCIENTIST : Chandler P. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia / Juan de Fuca Strait STATION : BS EVENT NUMBER : 70 LATITUDE : 49 28.97000 N ! (deg min) LONGITUDE : 124 46.00000 W ! (deg min) WATER DEPTH : 60 ALTIMETER (M) : 6.11 ! 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 pH ' ' 0851 PAR/Irradiance:Biospherical/Licor ' ' 4565 Fluorometer:Seapoint ' ' 3642 Altimeter ' ' 1252 'Oxygen:SBE 43' ' ' 1438 'Transmissometer:WET Labs C-Star' ' ' 1396DR Unavailable ' ' ' ' $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 2015/06/04 14:00:06 12115 12115 CLEAN 5.2.1 2015/06/04 14:05:06 12115 12115 MERGEHDR 1.3 2015/06/04 14:12:50 12115 12115 SHIFTDAT 3.4 2015/06/10 13:30:54 12115 12115 SHIFTDAT 3.4 2015/06/10 17:03:34 12115 12115 SHIFTDAT 3.4 2015/06/10 17:09:35 12115 12115 SHIFTDAT 3.4 2015/06/10 17:16:33 12115 12115 DELETE 6.3 2015/06/10 17:21:07 12115 1667 CTDEDIT 5.0.4 2015/07/02 16:45:17 1667 1535 CALIB 11.8.1 2015/07/07 09:53:38 1535 1535 FILTERS 4.3 2015/07/07 12:14:52 1535 1535 BINAVE 4.2 2015/07/07 12:16:13 1535 56 REMOVECH 8.2 2015/07/07 13:07:27 56 56 CHGUNITS 3.1 2015/07/07 13:07:34 56 56 REORDER 1.3.1 2015/07/07 16:02:07 ? ? HDREDIT2 3.0.2 2015/07/07 16:02:22 ? ? $END $REMARKS -CLEAN functions: 2015/06/04 14:00:14 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= -0.50 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= -0.60 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 46.60 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/07/02 16:45:17 132 records were deleted in this editing session. 19 changes in channel Salinity:T0:C0 -CALIB parameters: 2015/07/07 09:53:38 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-17\Processing\doc\2015-17-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Salinity:T0:C0 PSS-78 10 -0.2000000E-02 0.1000000E+01 18 Oxygen:Dissolved:SBE mL/L 10 0.5690000E-01 0.1018700E+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 2015/07/07 13:07:27 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] PAR:Reference [uE/m^2/sec] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2015/07/07 16:02:22 Applied edit header: P:\Cruise_Data_Processing\2015-17\Processing\doc\2015-17-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 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2015-17\2015-07-0070.hex Software Version Seasave V 7.23.1 Temperature SN = 2023 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 = Apr 04 2015 20:21:56 NMEA Latitude = 49 28.97 N NMEA Longitude = 124 46.00 W NMEA UTC (Time) = Apr 05 2015 03:20:15 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 surface PAR voltage added to scan A/D offset = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Vector: 2015-17 2015-17 STN: bs Depth: 60 System UTC = Apr 05 2015 03:21:56 # nquan = 19 # nvalues = 12115 # 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 = spar: SPAR/Surface Irradiance # name 11 = ph: pH # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = altM: Altimeter [m] # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 18 = flag: flag # span 0 = 1, 12115 # span 1 = 1.514, 56.604 # span 2 = 9.1962, 9.3888 # span 3 = 9.1980, 9.3893 # span 4 = 3.056032, 3.135106 # span 5 = 3.055746, 3.135081 # span 6 = 77.9263, 85.9889 # span 7 = 3.9072e-01, 1.2210e+00 # span 8 = 1.9023, 2.3724 # span 9 = 1.0000e-12, 1.2183e+01 # span 10 = 5.5944e+00, 7.4592e+00 # span 11 = 7.812, 8.014 # span 12 = -0.838, 1.101 # span 13 = 0, 1 # span 14 = 5.96, 100.00 # span 15 = 27.8908, 28.8102 # span 16 = 27.8865, 28.8095 # span 17 = 4.3292, 5.8823 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 05 2015 03:20:15 [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 # # # # # # 0851 # 04-Sep-2014 # 4.6134 # 2.5497 # # # # # # 4565 # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # 3642 # # # 2 # 0.000 # # # # # # # # # 1252 # # 15.000 # 0.000 # # # # # # # # # 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

# # # # # # # 1396DR # 05-Feb-2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Jun 03 2015 17:27:51, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2015-17\RAW\CTD\2015-17-0070.hex P:\Crui se_Data_Processing\2015-17\Processing\doc\2015-17-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 04 2015 13:47:20, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2015-17\Processing\convert\2015-17-007 0.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 = Jun 04 2015 13:49:57, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2015-17\Processing\wildedit\2015-17-00 70.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 04 2015 13:52:37, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2015-17\Processing\align\2015-17-0070.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 04 2015 13:55:10, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2015-17\Processing\celltm\2015-17-0070.c nv P:\Cruise_Data_Processing\2015-17\Processing\doc\2015-17-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 a few near-surface records and some records corrupted by shed wakes; salinity was cleaned lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence 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: ±0.13 mL/L from 0 to 30db ±0.1 mL/L from 30db to 100db ±0.08 mL/L from 100db to 250db ±0.03 mL/L below 250db 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: 2015-17-proc.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (-0.2E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.569E-01 1.0187) $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: :T0:C0 : n: Nominal er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ------- ---- *END OF HEADER 2.0 9.3842 53.0 0.853 5.8 27.9042 5.88 256.9 8.011 18 3.0 9.3840 53.0 0.865 4.1 27.9051 5.91 258.4 8.010 41 4.0 9.3848 53.0 0.883 2.6 27.9222 5.92 258.9 8.009 29 5.0 9.3863 53.1 0.865 2.0 27.9522 5.84 255.3 8.009 25 6.0 9.3865 53.1 0.844 1.4 27.9599 5.86 256.3 8.008 25 7.0 9.3867 53.1 0.849 0.9 27.9695 5.86 256.2 8.006 25 8.0 9.3869 53.1 0.832 0.7 27.9752 5.85 255.6 8.005 27 9.0 9.3868 52.9 0.845 0.5 27.9839 5.82 254.5 8.004 25 10.0 9.3865 53.1 0.862 0.4 27.9990 5.81 254.0 8.002 25 11.0 9.3865 53.2 0.829 0.3 28.0093 5.80 253.5 8.000 24 12.0 9.3855 53.1 0.802 0.2 28.0220 5.79 252.9 7.999 26 13.0 9.3827 53.1 0.778 0.2 28.0424 5.75 251.4 7.996 25 14.0 9.3759 53.0 0.776 0.1 28.0842 5.73 250.5 7.995 24 15.0 9.3737 53.0 0.781 0.1 28.0965 5.73 250.2 7.993 25 16.0 9.3727 53.1 0.766 0.1 28.1025 5.71 249.4 7.991 25 17.0 9.3694 53.3 0.778 0.1 28.1225 5.69 248.5 7.990 24 18.0 9.3666 53.2 0.757 0.0 28.1403 5.66 247.4 7.988 25 19.0 9.3652 53.3 0.753 0.0 28.1499 5.66 247.4 7.984 25 20.0 9.3637 53.3 0.739 0.0 28.1608 5.61 245.1 7.978 24 21.0 9.3466 53.3 0.710 0.0 28.2665 5.49 239.7 7.973 19 22.0 9.3223 53.4 0.656 0.0 28.3919 5.38 235.0 7.968 27 23.0 9.3075 53.3 0.618 0.0 28.4685 5.31 232.0 7.963 24 24.0 9.3010 53.2 0.597 0.0 28.5019 5.29 231.1 7.960 23 25.0 9.2987 53.3 0.588 0.0 28.5126 5.28 230.7 7.955 25 26.0 9.2933 53.3 0.588 0.0 28.5255 5.21 227.8 7.951 27 27.0 9.2817 52.5 0.581 0.0 28.5502 5.18 226.1 7.947 23 28.0 9.2798 51.6 0.578 0.0 28.5542 5.15 224.9 7.943 24 29.0 9.2723 51.6 0.588 0.0 28.5711 5.10 222.9 7.939 18 30.0 9.2649 51.0 0.557 0.0 28.5850 5.07 221.6 7.934 27 31.0 9.2644 50.5 0.586 0.0 28.5866 5.06 221.0 7.931 24 32.0 9.2615 50.2 0.554 0.0 28.5936 5.05 220.5 7.927 24 33.0 9.2604 49.9 0.564 0.0 28.5956 5.04 220.1 7.924 25 34.0 9.2596 50.0 0.553 0.0 28.5970 5.04 220.0 7.921 26 35.0 9.2596 49.5 0.565 0.0 28.5973 5.03 219.9 7.917 26 36.0 9.2590 50.1 0.544 0.0 28.5989 5.03 219.7 7.914 24 37.0 9.2592 49.9 0.549 0.0 28.5990 5.03 219.5 7.911 24 38.0 9.2585 49.5 0.544 0.0 28.6004 5.03 219.8 7.909 26 39.0 9.2589 49.9 0.531 0.0 28.6043 5.03 219.9 7.906 21 40.0 9.2584 50.5 0.543 0.0 28.6040 5.04 220.2 7.905 24 41.0 9.2595 50.5 0.541 0.0 28.6056 5.05 220.5 7.901 26 42.0 9.2638 50.8 0.540 0.0 28.6112 5.07 221.2 7.900 25 43.0 9.2651 51.3 0.558 0.0 28.6121 5.08 221.8 7.897 25 44.0 9.2647 51.5 0.512 0.0 28.6110 5.05 220.6 7.896 25 45.0 9.2677 51.8 0.524 0.0 28.6167 5.09 222.3 7.893 25 46.0 9.2700 52.4 0.508 0.0 28.6301 5.11 223.3 7.892 25 47.0 9.2674 53.1 0.528 0.0 28.6448 5.08 221.9 7.888 25 48.0 9.2610 53.2 0.492 0.0 28.6732 5.04 220.1 7.886 25 49.0 9.2544 53.6 0.498 0.0 28.6903 4.99 218.1 7.883 25 50.0 9.2495 53.8 0.487 0.0 28.6996 4.91 214.6 7.879 25 51.0 9.2239 53.7 0.485 0.0 28.7331 4.83 210.9 7.878 22 52.0 9.2252 52.8 0.458 0.0 28.7474 4.80 209.9 7.874 25 53.0 9.2230 51.6 0.465 0.0 28.7611 4.77 208.4 7.870 43 54.0 9.2141 51.9 0.446 0.0 28.7755 4.73 206.4 7.867 31 55.0 9.2076 51.1 0.498 0.0 28.7943 4.66 203.3 7.861 71 56.0 9.1998 50.4 0.537 0.0 28.8008 4.59 200.4 7.851 93 57.0 9.1970 47.9 0.549 0.0 28.8032 4.56 199.2 7.847 8