*2012/03/26 10:30:05.43 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/08/27 01:48:53.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 98 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5C3A6407 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.263 100.989 2 Temperature:Secondary 'deg C (ITS90)' 4.4501 13.1258 3 Transmissivity %/metre 52.2 64.1 4 Fluorescence:URU:Wetlabs mg/m^3 0.322 3.144 5 PAR uE/m^2/sec 0.15 331.461 6 Salinity:T1:C1 PSS-78 32.4913 32.8003 7 Oxygen:Dissolved:SBE mL/L 6.216 7.497 8 Oxygen:Dissolved:SBE umol/kg 270.8834 326.4122 9 Number_of_bin_records n/a 2 54 $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 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-27\Pro $END *ADMINISTRATION MISSION : 2011-27 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : LIne P SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : PA005 EVENT NUMBER : 75 LATITUDE : 50 8.10000 N ! (deg min) LONGITUDE : 144 48.93000 W ! (deg min) WATER DEPTH : 4188 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 LOCATION : Mid-ship ! custom item $REMARKS SOFTWARE VERSION SEASAVE V 7.21B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2012/02/04 16:44:48 11033 11033 CLEAN 5.0.4 2012/02/04 17:06:25 10994 10994 SHIFTDAT 3.4 2012/02/04 17:27:27 10994 10994 SHIFTDAT 3.4 2012/02/04 17:48:19 10994 10994 SHIFTDAT 3.4 2012/02/04 18:09:15 10994 10994 DELETE 6.3 2012/02/04 18:24:36 10994 2100 CTDEDIT 4.61 2012/02/13 15:43:23 2100 1696 CALIB 11.7 2012/02/14 13:43:10 1696 1696 BINAVE 4.1.1 2012/02/14 16:05:08 1696 98 REMOVECH 8.1.1 2012/02/14 16:34:54 98 98 CHGUNITS 3.0 2012/02/14 16:37:53 98 98 REORDER 1.3 2012/02/14 16:38:14 ? ? HDREDIT2 2.5.1 2012/03/26 10:30:05 ? ? $END $REMARKS -CLEAN functions: 2012/02/04 16:45:08 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:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.00 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= 0.50 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 91.65 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/13 15:43:23 404 records were deleted in this editing session. 98 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/02/14 13:43:10 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-27\Processing\doc\2011-27-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 0.9100000E-01 0.1000000E+01 16 Oxygen:Dissolved:SBE mL/L 10 -0.2590000E-01 0.1002700E+01 -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 2012/02/14 16:34:54 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] Status:Pump Descent_Rate [m/s] Altimeter [metres] Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2012/03/26 10:30:05 Applied edit header: P:\Cruise_Data_Processing\2011-27\Processing\doc\2011-27-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-27\2011-27-0075.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Aug 26 2011 18:49:24 NMEA Latitude = 50 08.10 N NMEA Longitude = 144 48.93 W NMEA UTC (Time) = Aug 27 2011 01:48:53 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Station: PA005 Depth: 4188 System UTC = Aug 27 2011 01:49:24 # nquan = 17 # nvalues = 11033 # 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 = xmiss: Beam Transmission, Chelsea/Seatech [%] # name 7 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # 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 = 2 # name 16 = flag: flag # span 0 = 1, 11033 # span 1 = 0.782, 101.649 # span 2 = 4.4422, 13.1504 # span 3 = 4.4428, 13.1662 # span 4 = 3.112285, 3.846393 # span 5 = 3.112298, 3.848020 # span 6 = 84.9796, 89.5138 # span 7 = 0.1833, 3.0526 # span 8 = 2.5898, 2.9416 # span 9 = 1.4084e-01, 9.4742e+02 # span 10 = 0, 1 # span 11 = -1.799, 2.917 # span 12 = 10.11, 100.00 # span 13 = 32.4443, 32.9055 # span 14 = 32.3949, 32.9201 # span 15 = 5.63723, 7.75478 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 27 2011 01:48:53 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2374 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34933399e-003 # 6.45978519e-004 # 2.36515700e-005 # 2.25853980e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91328016e+000 # 1.31301026e+000 # 2.66193245e-004 # 4.87230021e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 75636 # 13-Apr-11 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 0.99993936 # 0.23996 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 2668 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35634083e-003 # 6.48582753e-004 # 2.44368386e-005 # 2.40505893e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 2754 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.05922233e+001 # 1.61309216e+000 # -1.72181967e-003 # 2.24719869e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1176 # 01-Apr-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.6940e-001 # -0.5075 # -3.5502e-003 # 1.8841e-004 # -3.3087e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.9100 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2216 # # 2.50000000e+001 # # 0.0293 # # # # # # 1396DR # Aug- 15-2011 # 18.8502 # -0.0189 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Feb 03 2012 12:03:08, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-27\RAW\CTD\2011-27-0075.hex P:\Crui se_Data_Processing\2011-27\Processing\doc\2011-27-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 03 2012 12:13:20, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-27\Processing\convert\2011-27-007 5.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 = Feb 03 2012 16:11:18, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-27\Processing\wildedit\2011-27-00 75.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Feb 03 2012 16:24:08, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-27\Processing\align\2011-27-0075.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 04 2012 16:23:45, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-27\Processing\celltm\2011-27-0075.c nv P:\Cruise_Data_Processing\2011-27\Processing\doc\2011-27-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* The descent rate of the CTD was very noisy with many complete reversals of direction. CTDEDIT was used to clean salinity and to remove many records corrupted by shed wakes. Data Processing Notes: ---------------------- Fluorescence, Transmissivity 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". SBE DO calibration was done using the method described in the SeaBird Application Note #64-2. The Oxygen:Dissolved:SBE data are considered, roughly, to be: ±0.5mL/L from 0 to 100db ±0.2mL/L from 100db to 400db ±0.08mL/L from 500db – 2500db low by ~0.04mL/L below 2500db For details on the processing see processing report: 2011-27-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !------------------------------ -------- ---- ------ ------------ Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.91E-01 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.259E-01 1.0027) $END !--1--- ---2---- --3-- ---4--- --5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores PAR Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Wetlabs ved: lved: _rec ! SBE SBE ords !------ -------- ----- ------- ------ -------- ------ ----- ---- *END OF HEADER 2.3 13.1258 52.7 1.373 331.5 32.4915 6.32 275.3 20 2.9 13.1247 52.6 1.380 286.7 32.4913 6.26 272.9 54 3.9 13.1245 52.7 1.373 251.5 32.4913 6.22 270.9 27 5.0 13.1239 52.6 1.330 210.6 32.4915 6.22 271.1 31 5.9 13.1243 52.6 1.402 200.6 32.4917 6.24 272.1 42 7.0 13.1226 52.7 1.556 165.8 32.4920 6.27 273.2 23 7.9 13.1161 52.6 1.616 159.9 32.4932 6.27 273.1 17 9.1 13.1109 52.7 1.680 141.4 32.4943 6.26 272.8 21 10.0 13.1049 52.6 1.719 130.4 32.4958 6.27 273.1 23 11.0 13.0986 52.7 1.748 120.6 32.4970 6.27 273.3 20 12.0 13.0942 52.6 1.833 109.6 32.4982 6.28 273.5 17 13.0 13.0842 52.6 1.831 98.1 32.5004 6.28 273.5 15 14.0 13.0674 52.5 1.833 88.4 32.5046 6.27 273.4 19 14.7 13.0630 52.4 1.892 83.5 32.5060 6.27 273.3 11 16.2 13.0626 52.4 1.862 76.3 32.5064 6.26 272.8 9 17.0 13.0612 52.3 1.882 72.3 32.5067 6.26 272.8 14 18.0 13.0590 52.3 1.925 67.0 32.5072 6.27 273.2 12 19.0 13.0568 52.2 1.929 62.1 32.5072 6.28 273.5 11 20.0 13.0544 52.2 2.050 57.2 32.5074 6.28 273.6 12 21.0 13.0526 52.2 2.045 52.1 32.5074 6.27 273.2 13 22.1 13.0512 52.3 2.022 46.4 32.5076 6.26 273.0 20 23.0 13.0502 52.4 1.961 43.8 32.5080 6.29 273.9 8 24.0 13.0453 52.5 2.009 42.5 32.5087 6.36 276.9 11 25.0 13.0388 52.5 2.075 39.8 32.5094 6.41 279.4 10 26.0 13.0172 52.5 2.075 36.9 32.5126 6.44 280.5 9 27.0 12.8935 52.6 2.316 34.1 32.5285 6.45 281.3 8 28.0 12.6701 52.7 2.354 31.5 32.5410 6.46 281.7 8 29.0 12.5832 52.8 2.350 28.7 32.5419 6.45 280.9 10 30.0 12.5395 53.0 2.350 25.7 32.5403 6.41 279.4 12 30.9 12.4869 53.0 2.358 23.3 32.5401 6.39 278.4 12 31.6 12.4366 52.9 2.380 23.3 32.5471 6.43 280.4 3 33.1 12.3862 53.1 2.380 20.9 32.5525 6.60 287.7 8 34.0 12.3310 53.1 2.383 19.5 32.5534 6.67 290.7 9 35.0 12.2635 53.3 2.383 17.9 32.5598 6.71 292.2 9 36.0 12.1608 53.5 2.469 16.4 32.5625 6.71 292.2 11 37.0 12.0078 53.8 2.594 14.8 32.5713 6.70 291.7 12 38.0 11.5349 54.0 2.557 13.2 32.5809 6.70 292.0 17 40.4 10.6980 54.9 2.716 11.0 32.6494 7.13 310.6 2 40.9 10.2607 54.9 2.716 10.5 32.6624 7.24 315.4 11 42.0 9.7933 54.9 2.894 9.7 32.6810 7.39 321.6 11 43.0 9.1928 54.9 2.960 8.9 32.7016 7.49 326.3 10 44.0 8.7275 54.9 2.991 8.1 32.6904 7.50 326.4 10 45.0 8.5533 54.6 3.144 7.3 32.6803 7.40 322.3 13 46.0 8.3261 54.9 3.104 6.5 32.6753 7.30 317.6 16 46.6 8.1628 55.1 3.022 6.1 32.6725 7.28 317.2 7 49.3 7.6783 55.6 2.920 4.7 32.6978 7.40 322.0 9 50.0 7.4460 55.8 2.911 4.4 32.7020 7.42 322.9 16 51.0 7.2345 56.3 2.838 4.1 32.7057 7.41 322.7 15 52.0 7.0852 56.9 2.793 3.7 32.7066 7.40 322.1 15 53.0 6.9258 56.9 2.743 3.4 32.7077 7.39 321.6 16 54.0 6.7943 57.1 2.844 3.1 32.7089 7.38 321.3 21 55.0 6.6972 57.8 2.745 2.8 32.7099 7.37 320.8 27 56.3 6.6006 58.6 2.562 2.5 32.7198 7.28 317.0 17 56.9 6.5607 58.6 2.413 2.4 32.7226 7.27 316.5 29 58.0 6.5034 58.9 2.411 2.2 32.7265 7.25 315.7 20 59.0 6.4278 59.1 2.362 2.0 32.7293 7.23 314.7 18 60.0 6.3074 59.4 2.319 1.9 32.7333 7.20 313.2 23 61.0 6.2555 59.4 2.277 1.7 32.7358 7.15 311.3 29 62.0 6.2049 59.6 2.193 1.6 32.7377 7.14 310.5 27 63.0 6.0972 59.6 2.121 1.5 32.7411 7.12 310.1 24 64.0 5.9590 60.2 2.066 1.4 32.7455 7.12 309.8 25 65.0 5.8711 60.6 1.942 1.3 32.7482 7.10 309.0 28 66.0 5.7685 60.7 1.796 1.2 32.7514 7.11 309.4 28 67.0 5.6781 61.0 1.703 1.1 32.7556 7.12 310.1 27 68.0 5.5735 61.2 1.679 1.0 32.7584 7.10 309.0 32 69.0 5.4869 61.4 1.495 1.0 32.7623 7.07 307.8 32 70.0 5.4490 61.5 1.373 0.9 32.7652 7.11 309.3 21 71.0 5.4007 61.6 1.398 0.8 32.7671 7.18 312.5 17 72.0 5.3278 61.7 1.415 0.8 32.7690 7.20 313.1 16 73.0 5.2183 61.8 1.465 0.7 32.7712 7.12 309.7 19 73.9 5.1600 62.1 1.300 0.7 32.7732 7.07 307.5 18 75.3 5.1064 62.3 0.968 0.6 32.7794 7.06 307.1 11 76.0 4.9989 62.4 0.885 0.6 32.7813 7.07 307.5 21 77.0 4.8988 62.6 0.885 0.6 32.7841 7.08 308.0 16 78.0 4.8493 62.8 0.883 0.5 32.7847 7.09 308.5 15 79.0 4.8294 63.0 0.854 0.5 32.7846 7.10 308.9 16 80.0 4.8038 63.1 0.793 0.5 32.7852 7.11 309.4 17 81.0 4.7399 63.2 0.734 0.4 32.7856 7.12 310.0 18 82.0 4.6821 63.4 0.763 0.4 32.7870 7.13 310.3 21 83.0 4.6666 63.5 0.713 0.4 32.7910 7.13 310.2 26 84.0 4.6527 63.6 0.632 0.4 32.7898 7.10 308.9 39 85.0 4.6487 63.6 0.547 0.3 32.7904 7.10 309.0 27 86.0 4.6326 63.7 0.512 0.3 32.7911 7.09 308.7 12 87.0 4.6253 63.7 0.507 0.3 32.7917 7.10 308.9 15 88.0 4.6171 63.7 0.503 0.3 32.7921 7.11 309.5 14 89.0 4.6104 63.6 0.534 0.3 32.7925 7.13 310.2 14 90.0 4.5995 63.7 0.579 0.3 32.7926 7.14 310.8 15 91.0 4.5787 63.7 0.553 0.3 32.7928 7.14 310.6 17 92.1 4.5629 63.8 0.508 0.2 32.7940 7.11 309.5 28 92.6 4.5608 63.6 0.472 0.2 32.7944 7.11 309.4 10 94.4 4.5428 63.7 0.414 0.2 32.7948 7.09 308.4 7 95.0 4.5374 63.7 0.359 0.2 32.7961 7.09 308.7 17 96.0 4.5251 63.9 0.352 0.2 32.7968 7.11 309.4 13 97.0 4.5082 63.9 0.353 0.2 32.7975 7.12 309.9 12 98.0 4.4972 63.9 0.358 0.2 32.7981 7.12 310.0 11 99.0 4.4868 64.0 0.380 0.2 32.7987 7.12 310.0 11 100.0 4.4744 64.0 0.382 0.2 32.7986 7.12 310.0 13 101.0 4.4501 64.1 0.322 0.2 32.8003 7.12 309.8 16