*2019/08/19 16:38:21.40 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2019/04/15 16:55:52.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 44 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 164504C2 NUMBER OF CHANNELS : 13 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.218 45.03 2 Depth metres 2.202 44.611 3 Temperature:Secondary 'deg C (ITS90)' 8.6388 9.1416 4 Transmissivity %/metre 16.2 53.4 5 Fluorescence:URU:Seapoint mg/m^3 0.188 8.474 6 PAR uE/m^2/sec 0.49E-01 385.709 7 PAR:Reference uE/m^2/sec 983.41 998.085 8 pH:SBE:Nominal n/a 7.635 8.064 9 Salinity:T1:C1 PSS-78 29.0158 29.7521 10 Oxygen:Dissolved:SBE mL/L 4.056 7.007 11 Oxygen:Dissolved:SBE umol/kg 176.9891 305.9432 12 Conductivity:Secondary S/m 3.148515 3.18866 13 Number_of_bin_records n/a 1 40 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 -99 ' ' 10 F ' ' 6 13 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2019-038\Processing\derive\2019-038-0005.cnv $END *ADMINISTRATION MISSION : 2018-038 AGENCY : WVL, Ecosystem Sciences Division, Vancouver, B.C. COUNTRY : Canada PROJECT : Coastal Ecosystem Research Program SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS 14 EVENT NUMBER : 5 LATITUDE : 49 31.08000 N ! (deg min) LONGITUDE : 124 48.71000 W ! (deg min) WATER DEPTH : 48 ALTIMETER (M) : 4.37 ! 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 $REMARKS Software Version Seasave V 7.23.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 4.2.2 2019/06/27 10:17:23 5037 5037 CLEAN 5.2.3 2019/06/27 10:17:40 5037 5037 SHIFTDAT 3.4 2019/06/27 10:52:06 5037 5037 SHIFTDAT 3.4 2019/06/27 10:52:28 5037 5037 SHIFTDAT 3.4 2019/06/27 10:53:10 5037 5037 SHIFTDAT 3.4 2019/06/27 10:53:30 5037 5037 DELETE 6.3 2019/06/27 10:53:50 5037 1321 CTDEDIT 5.2.3 2019/08/19 15:16:27 1321 1168 CALIB 12.0 2019/08/19 15:49:56 1168 1168 FILTERS 4.3 2019/08/19 15:51:39 1168 1168 BINAVE 4.2 2019/08/19 15:52:13 1168 44 REMOVECH 8.2 2019/08/19 16:30:20 44 44 CHGUNITS 3.1.1 2019/08/19 16:31:58 44 44 REORDER 1.3.1 2019/08/19 16:35:20 ? ? HDREDIT2 3.1.1 2019/08/19 16:38:21 ? ? $END $REMARKS -CLEAN functions: 2019/06/27 10:17:35 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= -0.80 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= -0.80 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 35.28 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2019/08/19 15:16:27 153 records were deleted in this editing session. 21 changes in channel Salinity:T1:C1 -CALIB parameters: 2019/08/19 15:49:56 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\OSD_DataProcessing\Cruise_Data\2019-038\Processing\doc\2019-038-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 19 Oxygen:Dissolved:SBE mL/L 10 0.2750000E-01 0.1030000E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2019/08/19 16:30:20 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [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 [deg C (ITS90)] Salinity reference channel: Salinity:T1:C1 [PSS-78] 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2019/08/19 16:38:21 Applied edit header: Q:\OSD_DataProcessing\Cruise_Data\2019-038\Processing\doc\2019-038-HDR.TXT Channel 4: Transmissivity [%/metre] Format: F8.3 ==> F6.1 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Salinity:T1:C1 [PSS-78] Format: F11.4 ==> F9.4 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 13: Number_of_bin_records [n/a] Pad: ' ' ==> -99 Channel 8: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a Channel 12: Conductivity:Secondary [S/m] Format: F11.6 ==> F10.6 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2019-016TS-0005.hex Software Version Seasave V 7.23.2 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 15 2019 09:58:18 NMEA Latitude = 49 31.08 N NMEA Longitude = 124 48.71 W NMEA UTC (Time) = Apr 15 2019 16:55:52 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 GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Station: BS014 Depth: 48 System UTC = Apr 15 2019 16:58:18 # nquan = 20 # nvalues = 5037 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR, Biospherical/Licor # name 12 = ph: pH # name 13 = altM: Altimeter [m] # name 14 = dz/dtM: Descent Rate [m/s] # name 15 = pumps: Pump Status # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 19 = flag: flag # span 0 = 1, 5037 # span 1 = 1.623, 45.283 # span 2 = 1.609, 44.892 # span 3 = 8.6382, 9.2122 # span 4 = 8.6383, 9.2272 # span 5 = 3.136661, 3.188935 # span 6 = 3.136196, 3.188983 # span 7 = 52.8124, 85.5887 # span 8 = 1.4652e-01, 1.2027e+01 # span 9 = 1.6105, 2.5324 # span 10 = 4.3287e-02, 1.4523e+03 # span 11 = 9.8341e+02, 1.0251e+03 # span 12 = 7.626, 8.100 # span 13 = 0.00, 100.00 # span 14 = -0.905, 0.949 # span 15 = 0, 1 # span 16 = 28.8393, 29.7515 # span 17 = 28.8228, 29.7531 # span 18 = 3.8413, 7.2316 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 15 2019 16:55:52 [NMEA time, header] # bad_flag = -9.990e-29 # datcnv_date = Jun 27 2019 08:52:15, 7.26.7.129 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2019-038\RAW\CTD\2019-016TS-0005.hex P:\ Cruise_Data_Processing\2019-038\Processing\doc\2019-038-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 27 2019 08:55:41, 7.26.7.129 # wildedit_in = P:\Cruise_Data_Processing\2019-038\Processing\convert\2019-038-0 005.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 27 2019 08:56:37, 7.26.7.129 # alignctd_in = P:\Cruise_Data_Processing\2019-038\Processing\wildedit\2019-038- 0005.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 27 2019 09:03:25, 7.26.7.129 # celltm_in = P:\Cruise_Data_Processing\2019-038\Processing\align\2019-038-0005. cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 27 2019 09:05:12, 7.26.7.129 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2019-038\Processing\celltm\2019-038-0005 .cnv P:\Cruise_Data_Processing\2019-038\Processing\doc\2019-038-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some near-surface records and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Conductivity, Transmissivity, Fluorescence:URU:Seapoint, pH:SBE, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. 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 SBE DO sensor has a fairly long response time so data accuracy is not as high when it is in motion as it is during stops for bottles. This will be especially true when vertical DO gradients are large. To get an estimate of the accuracy of the SBE DO data during downcasts (after recalibration) a rough comparison was made between downcast SBE DO and upcast titrated samples. Some of the difference will be due to problems with flushing of Niskin bottles and/or analysis errors, so the following statement likely underestimates SBE DO accuracy. Downcast (CTD files) Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.50 mL/L from 0 to 20db ±0.20 mL/L from 20 to 60db WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data are available. 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 document: 2019-038_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.275E-01 1.03) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8--- ---9---- --10-- --11- ----12--- -13- !Pressu Depth Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Conductiv Numb !re ure: missi cence: Refere Nominal :T1:C1 : n: ity: er_o ! Secondar vity URU: nce Dissol Disso Secondary ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ ------ -------- ----- ------- ------ ------ ------- -------- ------ ----- --------- ---- *END OF HEADER 2.2 2.2 9.1416 16.3 8.299 385.7 983.4 8.046 29.0158 7.00 305.8 3.148515 22 3.0 3.0 9.1178 16.2 7.876 264.8 984.8 8.035 29.0815 6.91 301.7 3.153091 40 4.2 4.2 9.1229 21.4 8.279 142.4 985.4 8.051 29.0708 6.96 304.0 3.152508 23 4.5 4.5 9.1267 21.5 8.474 125.5 985.4 8.064 29.0604 7.01 305.9 3.151801 1 6.3 6.2 9.0909 20.6 8.251 62.3 985.4 7.958 29.1025 6.60 288.0 3.153132 17 7.0 6.9 9.0516 24.4 5.879 47.2 985.4 7.915 29.1875 6.24 272.3 3.158337 35 8.0 7.9 8.9961 29.3 4.203 31.9 985.4 7.874 29.3418 5.90 257.4 3.168995 31 9.0 8.9 8.9633 37.2 3.158 22.0 985.4 7.881 29.4236 5.80 253.2 3.174376 30 10.0 9.9 8.9967 40.0 2.942 15.9 985.4 7.884 29.4496 5.83 254.4 3.179652 29 11.0 10.9 9.0265 41.1 3.063 12.1 985.5 7.889 29.4683 5.85 255.4 3.183920 28 12.0 11.9 9.0327 40.9 2.715 9.6 986.5 7.887 29.4769 5.84 254.8 3.185026 28 13.0 12.9 9.0274 41.8 2.227 7.7 987.3 7.877 29.5076 5.81 253.5 3.187912 28 14.0 13.9 9.0205 43.3 2.284 6.2 987.4 7.873 29.5206 5.78 252.4 3.188660 26 15.0 14.9 9.0117 43.6 2.015 5.1 987.4 7.855 29.5220 5.71 249.4 3.188128 27 16.0 15.9 8.9819 42.6 1.584 4.2 987.4 7.806 29.5253 5.50 239.9 3.186084 27 17.0 16.9 8.8208 44.2 1.104 3.5 987.4 7.784 29.5356 5.24 228.7 3.174093 26 18.0 17.9 8.7745 47.1 0.886 2.9 987.7 7.772 29.5440 5.11 223.1 3.171205 26 19.0 18.8 8.7608 49.0 0.717 2.4 989.4 7.793 29.5569 5.11 222.9 3.171390 26 20.0 19.8 8.8052 50.6 0.661 2.0 989.4 7.795 29.5812 5.19 226.4 3.177379 26 21.0 20.8 8.8470 50.7 0.611 1.7 989.4 7.806 29.6079 5.23 228.3 3.183398 26 22.0 21.8 8.8412 50.6 0.496 1.5 989.4 7.789 29.6161 5.21 227.4 3.183772 26 23.0 22.8 8.8269 50.3 0.451 1.3 991.1 7.780 29.6230 5.15 224.6 3.183314 26 24.0 23.8 8.7997 50.4 0.339 1.1 991.4 7.775 29.6297 5.05 220.5 3.181803 26 25.0 24.8 8.7581 50.1 0.288 1.0 991.4 7.766 29.6403 5.00 218.2 3.179505 26 26.0 25.8 8.7866 50.6 0.308 0.8 991.4 7.763 29.6541 5.00 218.3 3.183141 26 27.0 26.8 8.7873 51.5 0.333 0.7 991.7 7.770 29.6619 4.99 217.9 3.184040 26 28.0 27.7 8.7850 51.5 0.319 0.6 993.4 7.754 29.6656 4.92 214.9 3.184264 26 29.0 28.7 8.7484 51.7 0.346 0.6 993.4 7.738 29.6685 4.82 210.4 3.181894 19 30.0 29.8 8.6989 52.0 0.224 0.5 993.4 7.732 29.6700 4.75 207.1 3.177783 26 31.0 30.7 8.6970 52.5 0.195 0.4 993.4 7.728 29.6728 4.72 205.9 3.177944 26 32.0 31.7 8.6932 53.2 0.188 0.4 993.4 7.727 29.6740 4.70 205.3 3.177789 26 33.0 32.7 8.6966 53.0 0.204 0.3 993.9 7.731 29.6831 4.71 205.8 3.178988 26 34.0 33.7 8.7116 53.3 0.235 0.3 995.3 7.730 29.6938 4.72 206.1 3.181274 26 35.0 34.7 8.7265 53.4 0.314 0.2 995.3 7.723 29.7038 4.68 204.4 3.183500 26 36.0 35.7 8.7228 52.0 0.281 0.2 995.3 7.710 29.7096 4.61 201.3 3.183799 26 37.0 36.7 8.7031 51.4 0.239 0.2 995.3 7.698 29.7182 4.51 197.0 3.183067 27 38.0 37.7 8.6793 50.4 0.244 0.2 995.3 7.689 29.7278 4.44 193.7 3.182107 26 39.0 38.7 8.6728 49.8 0.289 0.1 995.3 7.678 29.7292 4.38 191.0 3.181737 26 40.0 39.7 8.6593 49.7 0.205 0.1 995.5 7.665 29.7344 4.29 187.2 3.181201 26 41.0 40.7 8.6471 48.8 0.212 0.1 995.8 7.655 29.7444 4.20 183.1 3.181207 27 42.0 41.6 8.6406 46.6 0.196 0.1 997.2 7.650 29.7500 4.14 180.8 3.181264 24 43.0 42.6 8.6396 44.4 0.225 0.1 997.3 7.639 29.7510 4.10 179.0 3.181319 26 44.0 43.6 8.6391 43.7 0.233 0.1 997.3 7.636 29.7517 4.07 177.7 3.181399 27 45.0 44.6 8.6388 42.9 0.200 0.0 998.1 7.635 29.7521 4.06 177.0 3.181448 24