*2014/09/24 10:42:37.39 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/07/03 17:11:06.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5045775 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2 50 2 Temperature:Primary 'deg C (ITS90)' 6.8281 11.6367 3 Transmissivity %/metre 14 61.2 4 Fluorescence:URU:Seapoint mg/m^3 0.161 11.144 5 Salinity:T0:C0 PSS-78 21.7261 31.5853 6 Oxygen:Dissolved:SBE mL/L 4.977 8.95 7 Oxygen:Dissolved:SBE umol/kg 216.8425 393.1204 8 Number_of_bin_records n/a 3 57 $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 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2014-20\Pro $END *ADMINISTRATION MISSION : 2014-20 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : WCVI Douglas Channel SCIENTIST : Spear D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI / Douglas Channel STATION : KSK1 EVENT NUMBER : 19 LATITUDE : 53 28.83000 N ! (deg min) LONGITUDE : 129 12.51000 W ! (deg min) WATER DEPTH : 375 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0585 Temperature:2 ' ' 4700 Conductivity:2 ' ' 3321 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' 1204 'Transmissometer:WET Labs C-Star' ' ' 1396DR 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3642 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2014/09/03 16:17:56 19375 19375 CLEAN 5.1 2014/09/03 16:21:13 19375 19375 SHIFTDAT 3.4 2014/09/03 16:42:59 19375 19375 SHIFTDAT 3.4 2014/09/03 16:45:58 19375 19375 SHIFTDAT 3.4 2014/09/03 16:48:52 19375 19375 DELETE 6.3 2014/09/03 17:02:44 19375 1545 CTDEDIT 5.0.4 2014/09/23 14:40:02 1545 1301 CALIB 11.8 2014/09/23 16:14:54 1301 1301 FILTERS 4.3 2014/09/23 16:54:27 1301 1301 BINAVE 4.2 2014/09/23 16:54:57 1301 49 REMOVECH 8.2 2014/09/23 16:55:08 49 49 CHGUNITS 3.1 2014/09/23 16:55:27 49 49 REORDER 1.3 2014/09/24 10:01:45 ? ? HDREDIT2 2.6 2014/09/24 10:42:37 ? ? $END $REMARKS -CLEAN functions: 2014/09/03 16:19:23 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 # 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= 1.40 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 40.31 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/09/23 14:40:02 244 records were deleted in this editing session. 10 changes in channel Salinity:T0:C0 -CALIB parameters: 2014/09/23 16:14:54 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-20\Processing\doc\2014-20-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 15 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1040400E+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 2014/09/23 16:55:08 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 [uE/m^2/sec] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Descent_Rate [m/s] 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: 2014/09/24 10:42:37 Applied edit header: P:\Cruise_Data_Processing\2014-20\Processing\doc\2014-20-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2014-20\2014-20-0019.hex Software Version Seasave V 7.22.4 Temperature SN = 4054 Conductivity SN = 1766 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 03 2014 17:10:42 NMEA Latitude = 53 28.83 N NMEA Longitude = 129 12.51 W NMEA UTC (Time) = Jul 03 2014 17:11:06 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-20 Depth: 375 Station: KSK1 8 bottles fired for Cooger group. 4 at 50 m and 4 at surface System UTC = Jul 03 2014 17:10:42 # nquan = 17 # nvalues = 19375 # 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 = pumps: Pump Status # name 11 = altM: Altimeter [m] # name 12 = sal00: Salinity, Practical [PSU] # name 13 = sal11: Salinity, Practical, 2 [PSU] # name 14 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 15 = dz/dtM: Descent Rate [m/s], WS = 0.5 # name 16 = flag: flag # span 0 = 1, 19375 # span 1 = 0.178, 50.310 # span 2 = 6.8260, 12.1806 # span 3 = 6.8218, 12.1578 # span 4 = 2.151505, 3.234479 # span 5 = 1.666248, 3.236422 # span 6 = 61.0556, 94.7970 # span 7 = 6.1050e-02, 1.6874e+01 # span 8 = 2.0585, 3.5299 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = 0, 1 # span 11 = 0.00, 100.00 # span 12 = 18.2006, 31.6117 # span 13 = 13.3756, 31.6135 # span 14 = 4.69871, 8.85355 # span 15 = -1.510, 1.259 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 03 2014 17:11:06 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 31-Dec-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38585377e-003 # 6.43366473e-004 # 2.25191320e-005 # 1.97883875e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 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 # # # -4.12664129e+000 # 4.87898554e-001 # -5.45044785e-004 # 5.02313229e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 30-Dec-13 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99994600 # -2.11246 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 04-Jan-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34747980e-003 # 6.38304641e-004 # 2.11616937e-005 # 1.81105503e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 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 # # # -9.95375471e+000 # 1.44611380e+000 # 5.60137697e-004 # 3.39531619e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 4615 # 16 March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # # # 1396DR # 5 Feb 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 1119 # 21-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.4901e-001 # -0.5263 # -1.9196e-003 # 8.5361e-005 # -1.2856e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.1000e-002 # 1.0400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3642 # Jan 2014 # # 2 # 0.000 # # # # datcnv_date = Sep 03 2014 15:35:32, 7.22.5 [datcnv_vars = 12] # datcnv_in = P:\Cruise_Data_Processing\2014-20\RAW\CTD Data\2014-20-0019.hex P: \Cruise_Data_Processing\2014-20\Processing\doc\2014-20-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Sep 03 2014 15:48:45, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-20\Processing\convert\2014-20-001 9.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 = Sep 03 2014 15:50:06, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-20\Processing\wildedit\2014-20-00 19.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Sep 03 2014 15:51:39, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-20\Processing\align\2014-20-0019.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 03 2014 15:58:16, 7.22.5 [derive_vars = 4] # Derive_in = P:\Cruise_Data_Processing\2014-20\Processing\celltm\2014-20-0019.c nv P:\Cruise_Data_Processing\2014-20\Processing\doc\2014-20-ctd.XMLCON # derive_time_window_docdt = seconds: 0.5 # derive_ox_tau_correction = yes # derive_time_window_dzdt = seconds: 0.5 # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove records from the surface and a few records corrupted by shed wakes; salinity was cleaned lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity and Fluorescence 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". The near-surface salinity data quality is considered lower than usual. There appear to have been problems with the flow rate near the surface which affected the secondary salinity most severely, but the primary salinity data were also affected. 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: ±0.8mL/L from 0db to 20db ±0.4mL/L from 20db to 100db ±0.2mL/L from 100db to 250db ±0.04mL/L below 250db For details on the processing see the report: 2014-20_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0404) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T0:C0 : n: er_o ! Primary vity URU: Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 2.0 11.6367 18.0 3.370 21.7261 8.95 393.1 3 3.0 11.5314 17.2 4.036 21.9304 8.87 389.6 57 4.0 10.4766 16.1 6.920 23.9884 8.77 384.5 42 5.0 9.8486 14.1 6.466 25.1801 8.34 365.1 40 6.0 9.1932 14.0 7.301 26.3937 7.84 343.1 38 7.0 8.7512 14.6 8.196 27.2380 7.52 328.9 34 8.0 8.5054 18.1 8.313 27.6728 7.30 318.9 29 9.0 8.3040 21.9 8.136 27.9988 7.13 311.4 27 10.0 8.1764 22.3 10.533 28.2016 6.98 304.8 27 11.0 8.1434 22.8 11.144 28.2575 6.73 294.1 26 12.0 8.0871 25.8 9.161 28.3523 6.45 281.8 24 13.0 7.9317 28.8 8.619 28.6484 6.26 273.3 24 14.0 7.7648 33.7 6.907 28.9770 6.14 268.1 23 15.0 7.6693 39.1 5.657 29.1853 6.05 264.3 25 16.0 7.6222 43.1 4.795 29.2620 5.94 259.3 27 17.0 7.6030 43.9 4.511 29.3017 5.84 255.1 26 18.0 7.5813 42.2 4.519 29.3520 5.77 251.8 23 19.0 7.5448 40.0 4.292 29.4494 5.73 249.9 22 20.0 7.4846 39.3 3.806 29.5839 5.70 248.6 22 21.0 7.4236 42.0 3.271 29.7371 5.66 246.9 25 22.0 7.3620 44.7 2.540 29.8600 5.62 245.1 25 23.0 7.3057 47.2 2.169 29.9902 5.58 243.2 25 24.0 7.2258 48.3 1.848 30.1833 5.53 241.3 24 25.0 7.1548 49.5 1.476 30.3575 5.50 239.9 25 26.0 7.0526 51.4 1.121 30.5860 5.48 239.1 25 27.0 6.9869 53.8 0.936 30.7060 5.49 239.2 25 28.0 6.9217 56.0 0.691 30.8122 5.50 239.6 25 29.0 6.8383 57.7 0.525 30.9652 5.49 239.4 25 30.0 6.8281 59.1 0.428 31.0147 5.45 237.6 24 31.0 6.8483 59.8 0.380 31.0574 5.42 236.0 24 32.0 6.8970 60.0 0.318 31.0898 5.39 234.7 25 33.0 6.9103 60.3 0.285 31.1096 5.36 233.7 25 34.0 6.9101 60.3 0.273 31.1223 5.34 232.8 24 35.0 6.9150 60.3 0.266 31.1311 5.36 233.5 25 36.0 6.9025 60.3 0.261 31.1444 5.37 233.9 25 37.0 6.8492 60.3 0.247 31.1823 5.37 233.8 25 38.0 6.8540 60.6 0.232 31.2200 5.35 233.1 24 39.0 6.8624 60.7 0.244 31.2514 5.35 233.1 25 40.0 6.8642 60.8 0.236 31.2643 5.32 231.7 25 41.0 6.8836 60.9 0.213 31.2816 5.21 227.0 24 42.0 7.0149 60.8 0.209 31.3373 5.11 222.6 25 43.0 7.1787 60.8 0.202 31.4011 5.06 220.3 25 44.0 7.1976 60.6 0.206 31.4157 5.05 220.1 25 45.0 7.1207 60.5 0.174 31.4532 5.02 218.8 24 46.0 7.1530 60.9 0.161 31.4818 5.01 218.5 25 47.0 7.1950 61.0 0.188 31.5005 5.00 217.8 23 48.0 7.1024 61.1 0.167 31.4995 4.98 216.8 29 49.0 7.1515 61.2 0.176 31.5525 5.00 218.0 33 50.0 7.1279 61.2 0.171 31.5853 5.08 221.5 25