*2015/03/30 09:19:26.47 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/09/09 06:59:40.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 32 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2FF22B90 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 35 2 Temperature:Primary 'deg C (ITS90)' 9.515 14.6607 3 Transmissivity %/metre 35.4 63.2 4 Fluorescence:URU:Seapoint mg/m^3 0.249 5.241 5 Salinity:T0:C0 PSS-78 31.4823 32.246 6 Oxygen:Dissolved:SBE mL/L 2.917 6.979 7 Oxygen:Dissolved:SBE umol/kg 127.0617 304.4541 8 Number_of_bin_records n/a 5 40 $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\2014-22\Pro $END *ADMINISTRATION MISSION : 2014-22 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LaPerouse Zooplankton Monitoring SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LD01 EVENT NUMBER : 72 LATITUDE : 49 0.11000 N ! (deg min) LONGITUDE : 125 43.96000 W ! (deg min) WATER DEPTH : 39 ALTIMETER (M) : 3.81 ! 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 : 0443 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 2106 Conductivity ' ' 2280 'Pressure:Digiquartz with TC' ' ' 0443 Temperature:2 ' ' 2663 Conductivity:2 ' ' 2754 'Oxygen:SBE 43' ' ' 0997 'Transmissometer:WET Labs C-Star' ' ' 1396DR Fluorometer:Seapoint ' ' 3642 PAR/Irradiance:Biospherical/Licor ' ' 4615 Altimeter ' ' 1204 $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 2015/02/02 16:56:05 9776 9776 CLEAN 5.2.1 2015/02/02 17:11:12 9776 9776 SHIFTDAT 3.4 2015/02/03 16:32:18 9776 9776 SHIFTDAT 3.4 2015/02/04 13:57:33 9776 9776 SHIFTDAT 3.4 2015/02/04 14:11:58 9776 9776 DELETE 6.3 2015/02/04 14:26:32 9776 913 CTDEDIT 5.0.4 2015/02/11 15:43:56 913 695 CALIB 11.8.1 2015/03/27 17:05:10 695 695 FILTERS 4.3 2015/03/27 17:12:07 695 695 BINAVE 4.2 2015/03/30 09:03:57 695 32 REMOVECH 8.2 2015/03/30 09:15:55 32 32 CHGUNITS 3.1 2015/03/30 09:16:20 32 32 REORDER 1.3.1 2015/03/30 09:16:37 ? ? HDREDIT2 3.0.2 2015/03/30 09:19:26 ? ? $END $REMARKS -CLEAN functions: 2015/02/02 17:05:10 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Insert Pad Values in Channel: Fluorescence:URU:Seapoint [mg/m^3] where channel Pressure [decibar] is in the range 510 to 10000 498403 data records in pad range. 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= 0.70 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 25.02 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2015/02/11 15:43:56 218 records were deleted in this editing session. 14 changes in channel Salinity:T0:C0 -CALIB parameters: 2015/03/27 17:05:10 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\Temp\2014-22 temp\2014-22\DOC\2014-22-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure decibar 10 0.6000000E+00 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 -0.1960000E+00 0.1032500E+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 2015/03/30 09:15:55 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] 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: 2015/03/30 09:19:26 Applied edit header: P:\Cruise_Data_Processing\Temp\2014-22 temp\2014-22\DOC\2014-22-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> 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\2014-22\2014-22-0072.hex Software Version Seasave V 7.22.4 Temperature SN = 2106 Conductivity SN = 2280 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 09 2014 07:01:03 NMEA Latitude = 49 00.11 N NMEA Longitude = 125 43.96 W NMEA UTC (Time) = Sep 09 2014 06:59:40 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2014-22 Depth: 39 Station: LD01 System UTC = Sep 09 2014 07:01:03 # nquan = 17 # nvalues = 9776 # 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 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 0.5 # name 16 = flag: flag # span 0 = 1, 9776 # span 1 = 1.322, 35.023 # span 2 = 9.5126, 14.6639 # span 3 = 9.5104, 14.6621 # span 4 = 3.496424, 3.873451 # span 5 = 3.496671, 3.873469 # span 6 = 73.6388, 89.2745 # span 7 = 1.9536e-01, 8.0830e+00 # span 8 = 1.4919, 3.1233 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = -1.870, 1.849 # span 11 = 0, 1 # span 12 = 2.61, 36.14 # span 13 = 31.4556, 32.2517 # span 14 = 31.3596, 32.2530 # span 15 = 2.93662, 7.11942 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 09 2014 06:59:40 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2106 # 07-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.14705376e-003 # 6.31066328e-004 # 2.13175400e-005 # 2.18370001e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2280 # 07-May-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.00861771e+001 # 1.35018229e+000 # -1.52251471e-003 # 1.68897574e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0443 # 14-Jul-14 # -4.435292e+004 # -1.635794e-001 # 1.192740e-002 # 3.979900e-002 # 0.000000e+000 # 2.993627e+001 # -3.271008e-004 # 3.759160e-006 # 1.565300e-009 # 1.00000000 # 0.00000 # 0.000000e+000 # 1.282462e-002 # -8.599824e+000 # # # # # # 2663 # 04-Jun-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.28201347e-003 # 6.26222014e-004 # 1.92716844e-005 # 1.34863758e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 07-May-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05844674e+001 # 1.61106330e+000 # -1.29303566e-003 # 1.95381844e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 03-May-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.5914e-001 # -0.4941 # -2.4210e-003 # 1.5490e-004 # -2.7700e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1396DR # 5 Feb 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # 3642 # # # 2 # 0.000 # # # # # # # # # 4615 # 16th of March 2011 # 1.00000000 # 0.00000000 # 3367003367.00000000 # 1.00000000 # -0.40341896 # # # # # # # # # 1204 # # 15.000 # 0.000 # # # # # # # datcnv_date = Dec 18 2014 15:44:21, 7.22.5 [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2014-22\RAW\CTD\2014-22-0072.hex P:\Crui se_Data_Processing\2014-22\Processing\doc\2014-22-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Dec 18 2014 16:10:39, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2014-22\Processing\convert\2014-22-007 2.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 = Jan 31 2015 16:19:38, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2014-22\Processing\wildedit\2014-22-00 72.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 02 2015 14:01:59, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2014-22\Processing\align\2014-22-0072.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 02 2015 14:24:06, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2014-22\Processing\celltm\2014-22-0072.c nv P:\Cruise_Data_Processing\2014-22\Processing\doc\2014-22-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 bad records from near the top of the cast and records corrupted by shed wakes; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity and fluorescence data were removed below 510db for events #1-72. 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 an offset in the fit was allowed. The Oxygen:Dissolved:SBE data had an unusual fit against titrated samples, but it was similar to that found during the latter half of 2014-19 and all of 2014-60 when the same equipment was used. Post-cruise calibration reports indicate that the primary temperature and conductivity sensors had insignificant drifts. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.8mL/L from 0db to 75db ±0.3mL/L from 75db to 200db ±0.1mL/L from 200db to 500db ±0.05mL/L below 500db For details on the processing see the report: 2014-22_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- --------- ---- ------ ------------ Pressure decibar 10 -99 () (0.6 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.196 1.0325) $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 3.0 14.6575 35.6 4.810 31.4823 6.90 301.0 23 4.0 14.6577 35.6 5.097 31.4828 6.92 302.1 27 5.0 14.6598 36.1 5.241 31.4831 6.94 302.7 24 6.0 14.6578 36.0 5.068 31.4828 6.96 303.5 26 7.0 14.6607 36.1 4.917 31.4837 6.96 303.6 26 8.0 14.6600 35.4 4.857 31.4840 6.96 303.4 26 9.0 14.6287 35.7 4.747 31.4915 6.98 304.5 21 10.0 14.4921 36.9 4.192 31.5196 6.96 303.7 24 11.0 14.3141 40.3 3.156 31.5488 6.57 286.7 21 12.0 14.1196 47.3 2.031 31.5676 6.17 269.2 21 13.0 12.5981 53.0 1.244 31.5878 5.56 242.5 21 14.0 11.9050 58.2 0.958 31.6787 5.09 221.9 23 15.0 11.7346 56.7 0.762 31.7049 4.83 210.4 25 16.0 11.4287 57.4 0.605 31.7314 4.66 203.0 26 17.0 11.3421 57.8 0.514 31.7373 4.57 199.2 27 18.0 11.1780 57.6 0.604 31.7573 4.46 194.4 30 19.0 11.0431 58.8 0.365 31.7743 4.25 185.2 27 20.0 10.8470 59.2 0.344 31.7969 4.14 180.4 22 21.0 10.6956 59.8 0.298 31.8130 4.02 175.3 17 22.0 10.4916 61.3 0.279 31.8538 3.90 169.8 15 23.0 10.3328 62.6 0.266 31.9067 3.78 164.8 15 24.0 10.1538 63.2 0.249 31.9736 3.79 164.9 19 25.0 10.0673 60.9 0.258 32.0155 3.92 171.0 9 26.0 9.9749 60.7 0.305 32.0510 3.35 146.1 5 27.0 9.8392 60.5 0.304 32.1062 3.27 142.5 16 28.0 9.6842 60.7 0.300 32.1588 3.19 138.7 13 29.0 9.5998 61.5 0.331 32.1923 3.15 137.2 14 30.0 9.5671 60.5 0.375 32.2048 3.15 137.0 16 31.0 9.5393 59.9 0.317 32.2176 3.21 140.0 14 33.0 9.5254 59.0 0.660 32.2351 2.98 129.7 22 34.0 9.5205 58.8 0.341 32.2369 2.97 129.4 27 35.0 9.5150 58.5 0.350 32.2460 2.92 127.1 40