*2014/11/12 14:22:23.20 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/17 06:13:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 620052D6 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 56 2 Temperature:Secondary 'deg C (ITS90)' 9.9768 14.6701 3 Transmissivity %/metre 17.6 49.9 4 Fluorescence:URU:Seapoint mg/m^3 0.255 2.524 5 PAR uE/m^2/sec 0.1E-02 2.156 6 PAR:Reference uE/m^2/sec 1191.864 1221.021 7 pH:SBE:Nominal n/a 8.351 8.846 8 Salinity:T1:C1 PSS-78 27.7808 29.4528 9 Oxygen:Dissolved:SBE mL/L 4.098 6.497 10 Oxygen:Dissolved:SBE umol/kg 178.9022 284.2226 11 Number_of_bin_records n/a 13 52 $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 ' ' 8 F ' ' 3 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2014-23\Pro $END *ADMINISTRATION MISSION : 2014-23 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 : BS 17 EVENT NUMBER : 28 LATITUDE : 49 28.99000 N ! (deg min) LONGITUDE : 124 45.98000 W ! (deg min) WATER DEPTH : 60 ALTIMETER (M) : 7.96 ! 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 : 0724 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4397 Conductivity ' ' 2992 'Pressure:Digiquartz with TC' ' ' 90559 Temperature:2 ' ' 4402 Conductivity:2 ' ' 2984 'Oxygen:SBE 43' ' ' 1483 PAR/Irradiance:Biospherical/Licor ' ' 4656 Fluorometer:Seapoint ' ' 3640 pH ' ' 0691 Altimeter ' ' 43281 'Transmissometer:WET Labs C-Star' ' ' 983DR 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 2014/11/07 13:07:43 15632 15632 CLEAN 5.1 2014/11/07 13:13:20 15632 15632 SHIFTDAT 3.4 2014/11/07 13:31:45 15632 15632 SHIFTDAT 3.4 2014/11/07 13:36:48 15632 15632 SHIFTDAT 3.4 2014/11/07 13:42:05 15632 15632 SHIFTDAT 3.4 2014/11/07 13:47:10 15632 15632 SHIFTDAT 3.4 2014/11/07 13:52:14 15632 15632 DELETE 6.3 2014/11/07 13:56:44 15632 1688 CTDEDIT 5.0.4 2014/11/09 13:31:00 1688 1640 CALIB 11.8 2014/11/10 15:21:55 1640 1640 FILTERS 4.3 2014/11/10 16:00:14 1640 1640 BINAVE 4.2 2014/11/10 16:02:12 1640 55 REMOVECH 8.2 2014/11/12 14:18:47 55 55 CHGUNITS 3.1 2014/11/12 14:20:29 55 55 REORDER 1.3 2014/11/12 14:20:40 ? ? HDREDIT2 2.6 2014/11/12 14:22:23 ? ? $END $REMARKS -CLEAN functions: 2014/11/07 13:11:30 20 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 [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: pH:SBE [pH Units] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 50.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=-12.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # 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: Temperature:Secondary [deg C (ITS90)] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -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 46.00 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/11/09 13:31:00 48 records were deleted in this editing session. 64 changes in channel Salinity:T1:C1 -CALIB parameters: 2014/11/10 15:21:55 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-23\Processing\doc\2014-23-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.3700000E-02 0.1040000E+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 2014/11/12 14:18:47 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] Descent_Rate [m/s] Status:Pump Altimeter [metres] 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: 2014/11/12 14:22:23 Applied edit header: P:\Cruise_Data_Processing\2014-23\Processing\doc\2014-23-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: 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\2014-23\2014-23-0028.hex Software Version Seasave V 7.23.1 Temperature SN = 4397 Conductivity SN = 2992 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 16 2014 23:16:49 NMEA Latitude = 49 28.99 N NMEA Longitude = 124 45.98 W NMEA UTC (Time) = Jun 17 2014 06:13:46 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> Ship: Vector Station: BS 17 Depth: 60 System UTC = Jun 17 2014 06:16:49 # nquan = 19 # nvalues = 15632 # 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, 15632 # span 1 = 1.318, 55.997 # span 2 = 9.9495, 14.6780 # span 3 = 9.9475, 14.6789 # span 4 = 3.259968, 3.461091 # span 5 = 3.259882, 3.461419 # span 6 = 5.8919, 84.1888 # span 7 = 2.0757e-01, 3.8706e+00 # span 8 = 1.5641, 2.4139 # span 9 = 1.0000e-12, 3.0085e+00 # span 10 = 1.1879e+03, 1.2326e+03 # span 11 = 8.316, 8.871 # span 12 = -0.715, 0.965 # span 13 = 0, 1 # span 14 = 0.00, 100.00 # span 15 = 27.4028, 29.4642 # span 16 = 27.7655, 29.4644 # span 17 = 3.86452, 6.39147 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 17 2014 06:13:46 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4397 # 28-Dec-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38286300e-003 # 6.47598700e-004 # 2.24368200e-005 # 1.80738800e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2992 # 31-Dec-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.94497700e+000 # 1.37083100e+000 # 8.05468700e-004 # 2.60949300e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 90559 # 27-May-09 # -4.467887e+004 # -6.280047e-001 # 1.452390e-002 # 3.728600e-002 # 0.000000e+000 # 3.015863e+001 # -4.248172e-004 # 3.858210e-006 # 4.391410e-009 # 0.99998150 # -0.69432 # 0.000000e+000 # 1.285400e-002 # -9.034960e+000 # # # # # # 4402 # 28-Dec-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36909600e-003 # 6.48990200e-004 # 2.23905600e-005 # 1.72747400e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2984 # 31-Dec-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.01837400e+001 # 1.38190400e+000 # 7.23351500e-004 # 2.51790000e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1483 # 17-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7456e-001 # -0.5144 # -4.1278e-003 # 2.0586e-004 # -2.9344e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 4656 # 16-Mar-2011 # 1.00000000 # 0.00000000 # 1855287569.56999990 # 1.00000000 # -0.77372857 # # # # # # 3640 # Jan 2014 # # 2 # 0.000 # # # # # # # # # 0691 # 29Dec2010 # 4.6404 # 2.4030 # # # # # # 43281 # # 15.000 # 0.000 # # # # # # 983DR # June 12th 2014 # 20.8605 # -1.1890 # 0.000 # # # # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Oct 30 2014 16:54:07, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2014-23\RAW\CTD\2014-23-0028.hex P:\Crui se_Data_Processing\2014-23\Processing\doc\2014-23-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 30 2014 16:56:45, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-23\Processing\convert\2014-23-002 8.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 = Nov 03 2014 12:10:00, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-23\Processing\wildedit\2014-23-00 28.cnv # alignctd_adv = sbeox0V 3.000 # celltm_date = Nov 03 2014 12:12:54, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-23\Processing\align\2014-23-0028.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Nov 07 2014 13:03:46, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2014-23\Processing\celltm\2014-23-0028.c nv P:\Cruise_Data_Processing\2014-23\Processing\doc\2014-23-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 records corrupted by shed wakes near the bottom of the cast; salinity was cleaned lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. There were sections of bad pH:SBE:Nominal data, so values that were obviously out of line were replaced with pad values. These data are otherwise unedited. 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, except that a small offset in the fit was allowed. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±1 mL/L from 0 to 20db ±0.3 mL/L from 20db to 50db ±0.15 mL/L from 50db to 200db ±0.10 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: 2014-23-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.37E-02 1.04) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7--- ---8---- --9--- --10- -11- !Pressu Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T1:C1 : n: er_o ! Secondar vity URU: nce Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 2.0 14.6701 39.1 2.292 2.2 1217.6 8.842 27.7808 6.17 270.0 52 3.0 14.6683 39.5 2.311 1.2 1217.4 8.846 27.7821 6.50 284.2 40 4.0 14.6637 39.2 2.524 0.6 1220.0 8.840 27.7853 6.48 283.4 41 5.0 14.5603 39.0 2.463 0.4 1218.6 8.826 27.8197 6.36 278.3 33 6.0 14.3299 39.4 2.440 0.2 1219.8 8.802 27.8914 6.22 272.2 31 7.0 14.1972 40.3 2.245 0.1 1211.8 8.782 27.9334 6.10 266.8 28 8.0 13.7644 40.7 2.054 0.1 1212.4 8.769 28.0811 6.01 262.9 30 9.0 13.6364 41.3 1.886 0.0 1209.7 8.756 28.1171 5.93 259.3 29 10.0 13.3669 41.9 1.919 0.0 1210.6 8.744 28.2019 5.84 255.6 27 11.0 13.2305 42.5 1.770 0.0 1212.1 8.709 28.2392 5.62 245.6 26 12.0 13.0667 42.7 1.780 0.0 1214.5 8.647 28.2919 5.37 234.9 27 13.0 12.5211 43.6 1.419 0.0 1213.5 8.605 28.5003 5.19 226.7 28 14.0 11.9896 44.0 1.208 0.0 1214.6 8.572 28.6949 5.06 221.0 26 15.0 11.6604 45.4 1.007 0.0 1216.7 8.547 28.8103 4.95 216.3 27 16.0 11.3918 47.2 0.961 0.0 1216.2 8.529 28.9121 4.89 213.7 27 17.0 11.2422 48.0 0.823 0.0 1216.4 8.516 28.9667 4.84 211.3 28 18.0 11.1178 48.3 0.815 0.0 1217.0 8.509 29.0124 4.79 209.2 25 19.0 11.0211 48.4 0.733 0.0 1215.7 8.503 29.0469 4.76 208.1 26 20.0 10.9665 48.8 0.715 0.0 1215.1 8.499 29.0667 4.75 207.5 27 21.0 10.9523 48.8 0.718 0.0 1215.2 8.498 29.0739 4.74 206.9 28 22.0 10.9362 48.8 0.718 0.0 1215.6 8.495 29.0812 4.72 206.3 27 23.0 10.9250 48.9 0.674 0.0 1216.2 8.492 29.0863 4.71 205.5 28 24.0 10.8949 48.7 0.668 0.0 1216.7 8.485 29.0988 4.66 203.5 28 25.0 10.8546 43.6 0.626 0.0 1219.9 8.469 29.1151 4.59 200.5 28 26.0 10.7592 41.1 0.574 0.0 1219.5 8.455 29.1529 4.54 198.1 27 27.0 10.6075 17.6 0.563 0.0 1216.7 8.446 29.2108 4.50 196.6 28 28.0 10.5196 47.5 0.520 0.0 1217.5 8.439 29.2448 4.48 195.7 28 29.0 10.4634 47.6 0.516 0.0 1218.2 8.433 29.2650 4.46 195.0 28 30.0 10.4254 48.3 0.505 0.0 1220.1 8.428 29.2802 4.44 194.0 28 31.0 10.3966 48.1 0.466 0.0 1219.0 8.425 29.2909 4.43 193.4 27 32.0 10.3685 48.2 0.439 0.0 1217.9 8.421 29.3024 4.41 192.3 28 33.0 10.3431 48.2 0.419 0.0 1220.1 8.415 29.3118 4.37 191.0 28 34.0 10.3141 48.1 0.434 0.0 1219.1 8.410 29.3221 4.36 190.4 28 35.0 10.2783 47.9 0.410 0.0 1216.9 8.408 29.3332 4.35 190.0 28 36.0 10.2723 48.1 0.382 0.0 1217.6 8.404 29.3358 4.34 189.6 28 37.0 10.2513 47.9 0.378 0.0 1218.3 8.402 29.3427 4.32 188.7 27 38.0 10.2292 48.9 0.339 0.0 1216.2 8.400 29.3494 4.31 188.4 28 39.0 10.2217 48.8 0.351 0.0 1217.4 8.399 29.3527 4.32 188.4 28 40.0 10.2139 49.0 0.329 0.0 1215.3 8.396 29.3553 4.30 187.8 28 41.0 10.2059 48.6 0.350 0.0 1215.1 8.392 29.3580 4.28 186.6 28 42.0 10.1808 49.3 0.309 0.0 1217.4 8.387 29.3686 4.26 186.1 28 43.0 10.1587 49.9 0.301 0.0 1220.6 8.382 29.3777 4.25 185.4 29 44.0 10.1238 49.5 0.274 0.0 1221.0 8.378 29.3928 4.23 184.5 29 45.0 10.0922 49.9 0.289 0.0 1217.2 8.376 29.4052 4.22 184.1 29 46.0 10.0799 49.6 0.272 0.0 1215.5 8.375 29.4104 4.21 183.7 30 47.0 10.0647 49.5 0.277 0.0 1213.0 8.372 29.4171 4.20 183.5 30 48.0 10.0579 49.0 0.273 0.0 1213.9 8.368 29.4206 4.18 182.6 34 49.0 10.0477 48.8 0.300 0.0 1212.4 8.363 29.4242 4.15 181.3 33 50.0 10.0349 48.4 0.292 0.0 1212.7 8.357 29.4277 4.12 179.7 34 51.0 10.0139 47.6 0.255 0.0 1215.1 8.357 29.4318 4.10 178.9 33 52.0 10.0018 48.0 0.270 0.0 1211.6 8.358 29.4362 4.12 180.0 34 53.0 9.9963 47.7 0.288 0.0 1200.1 8.358 29.4426 4.13 180.3 33 54.0 9.9916 46.9 0.296 0.0 1191.9 8.353 29.4472 4.12 179.9 32 55.0 9.9832 46.0 0.317 0.0 1195.3 8.352 29.4505 4.10 179.0 39 56.0 9.9768 46.1 0.299 0.0 1196.9 8.351 29.4528 4.11 179.3 13