*2013/12/16 15:38:51.52 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/09/06 14:31:37.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 88 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EEEF2C3E NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4 92 2 Temperature:Secondary 'deg C (ITS90)' 7.7601 12.3606 3 Transmissivity %/metre 53.3 64.5 4 Fluorescence:URU:Seapoint mg/m^3 0.85E-01 0.837 5 Fluorescence:URU:Wetlabs mg/m^3 0.151 1.482 6 Salinity:T1:C1 PSS-78 31.4093 33.0027 7 Oxygen:Dissolved:SBE mL/L 4.136 5.97 8 Oxygen:Dissolved:SBE umol/kg 180.017 260.3383 9 Number_of_bin_records n/a 1 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 ' ' 8 F ' ' 3 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\2012-59\Pro $END *ADMINISTRATION MISSION : 2012-59 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Robert M. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : CS04 EVENT NUMBER : 108 LATITUDE : 50 49.18000 N ! (deg min) LONGITUDE : 129 12.97000 W ! (deg min) WATER DEPTH : 94 ALTIMETER (M) : 9.08 ! 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 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 3.1.2 2013/02/12 18:21:11 14679 14679 CLEAN 5.1 2013/02/13 13:56:27 14679 14679 SHIFTDAT 3.4 2013/02/13 14:15:12 14679 14679 SHIFTDAT 3.4 2013/02/13 14:33:57 14679 14679 SHIFTDAT 3.4 2013/02/14 14:01:59 14679 14679 SHIFTDAT 3.4 2013/02/14 14:22:08 14679 14679 DELETE 6.3 2013/02/14 14:40:10 14679 2503 CTDEDIT 4.61 2013/02/21 08:25:23 2503 1977 CALIB 11.7 2013/02/22 09:13:55 1977 1977 FILTERS 4.3 2013/02/22 10:12:58 1977 1977 BINAVE 4.1.1 2013/02/22 11:25:25 1977 88 REMOVECH 8.1.1 2013/02/22 14:15:56 88 88 CHGUNITS 3.0 2013/02/22 14:18:11 88 88 REORDER 1.3 2013/02/22 14:52:14 ? ? HDREDIT2 2.6 2013/02/22 15:05:03 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:51 88 88 $END $REMARKS -CLEAN functions: 2013/02/13 13:40:00 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:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Fluorescence:Wetlabs:ECO-AFL # of Records to Advance (-ve for Delay): At REC# 0 Shift= 6.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # 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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.40 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 81.85 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2013/02/21 08:25:23 526 records were deleted in this editing session. 60 changes in channel Salinity:T1:C1 -CALIB parameters: 2013/02/22 09:13:55 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 17 Oxygen:Dissolved:SBE mL/L 10 0.3290000E-01 0.1046500E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Wetlabs:ECO-AFL Fluorescence: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 2013/02/22 14:15:56 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] PAR [uE/m^2/sec] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2013/02/22 15:05:03 Applied edit header: P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 5: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 7: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2012-59\2012-59-0108.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 = Sep 06 2012 07:32:37 NMEA Latitude = 50 49.18 N NMEA Longitude = 129 12.97 W NMEA UTC (Time) = Sep 06 2012 14:31:37 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Cruise: 2012-59 Depth: 94 Station: CS04 System UTC = Sep 06 2012 14:32:37 # nquan = 18 # nvalues = 14679 # 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 = flSP: Fluorescence, Seapoint # name 8 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 17 = flag: flag # span 0 = 1, 14679 # span 1 = 1.965, 91.847 # span 2 = 7.6397, 12.3785 # span 3 = 7.6512, 12.3766 # span 4 = 3.413593, 3.662235 # span 5 = 3.413837, 3.662430 # span 6 = 83.6977, 89.6492 # span 7 = 7.3260e-02, 9.5238e-01 # span 8 = 0.0794, 2.0635 # span 9 = 1.7935, 2.6998 # span 10 = 1.0000e-12, 1.0000e-12 # span 11 = 0.00, 100.00 # span 12 = -2.019, 1.764 # span 13 = 0, 1 # span 14 = 31.4020, 33.0862 # span 15 = 31.4056, 33.0815 # span 16 = 3.68648, 5.69337 # span 17 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 06 2012 14:31:37 [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 # # # # # # 69698 # 15-Apr-11 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99992459 # -0.10000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+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 # # # # # # 2228 # # # 2 # 0.000 # # # # # # # # # 1119 # 29-Mar-11p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.2780e-001 # -0.5109 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.8500e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0232 # # # # # # # # 15.000 # 0.000 # # # # # # 1396DR # 26-Jan-2012 # 18.9661 # -0.0171 # 0.250 # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Feb 11 2013 13:26:04, 7.21d [datcnv_vars = 14] # datcnv_in = P:\Cruise_Data_Processing\2012-59\RAW\CTD\2012-59-0108.hex P:\Crui se_Data_Processing\2012-59\Processing\doc\2012-59-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 12 2013 16:52:52, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2012-59\Processing\convert\2012-59-010 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 = Feb 12 2013 17:18:32, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2012-59\Processing\wildedit\2012-59-01 08.cnv # alignctd_adv = sbeox0V 4.500 # celltm_date = Feb 12 2013 17:56:42, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-59\Processing\align\2012-59-0108.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 12 2013 18:03:28, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2012-59\Processing\celltm\2012-59-0108.c nv P:\Cruise_Data_Processing\2012-59\Processing\doc\2012-59-ctd.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 remove surface records and records that appear to have been 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. 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: ±0.4mL/L from 0 to 300db ±0.1mL/L from 300db to 800db ±0.05mL/L below 800db For details on the processing see processing report: 2012-25-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.329E-01 1.0465) $END !--1--- ---2---- --3-- ---4--- ---5--- ---6---- --7--- --8-- -9-- !Pressu Temperat Trans Fluores Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: cence: :T1:C1 : n: er_o ! Secondar vity URU: URU: Dissol Disso ~bin ! y Seapoin Wetlabs ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------- -------- ------ ----- ---- *END OF HEADER 4.0 12.3576 53.5 0.716 1.281 31.4103 5.97 260.3 19 5.0 12.3585 53.5 0.722 1.389 31.4099 5.97 260.3 39 6.0 12.3594 53.6 0.719 1.382 31.4097 5.96 260.1 17 7.0 12.3606 53.5 0.747 1.413 31.4093 5.95 259.6 44 8.0 12.3568 53.6 0.751 1.385 31.4111 5.95 259.6 25 9.0 12.3290 53.5 0.747 1.316 31.4205 5.95 259.4 21 10.0 12.3196 53.5 0.736 1.375 31.4234 5.94 259.1 20 11.0 12.3181 53.5 0.741 1.453 31.4240 5.92 258.0 26 12.0 12.2911 53.4 0.742 1.426 31.4336 5.89 256.8 37 13.0 12.2213 53.6 0.766 1.407 31.4621 5.88 256.4 30 14.0 12.1274 53.5 0.756 1.405 31.5072 5.88 256.2 27 15.0 12.0428 53.4 0.762 1.423 31.5654 5.86 255.7 37 16.0 11.9954 53.3 0.753 1.357 31.5947 5.86 255.3 33 17.0 11.9424 53.4 0.743 1.322 31.6228 5.85 255.2 21 18.0 11.8657 53.5 0.741 1.328 31.6652 5.83 254.2 19 19.0 11.8246 53.7 0.773 1.400 31.7155 5.78 252.1 28 20.0 11.8285 53.6 0.799 1.478 31.7183 5.68 247.8 52 21.0 11.5854 53.4 0.837 1.328 31.8284 5.64 245.9 21 22.0 11.4931 53.6 0.835 1.422 31.8592 5.64 245.8 15 23.0 11.3903 54.0 0.824 1.407 31.8967 5.63 245.3 13 24.0 11.3362 54.7 0.820 1.482 31.9134 5.54 241.6 24 25.0 11.3229 54.9 0.835 1.481 31.9237 5.30 231.0 13 26.0 11.1874 55.0 0.820 1.422 31.9707 5.19 226.4 33 27.0 10.5937 56.2 0.737 1.231 32.0429 5.21 227.2 28 28.0 10.4201 57.7 0.675 1.076 32.0645 5.22 227.6 25 29.0 10.2956 58.5 0.620 0.982 32.1063 5.24 228.2 22 30.0 10.1827 58.9 0.562 0.870 32.1338 5.25 228.5 20 31.0 9.9959 59.7 0.492 0.784 32.1666 5.21 227.0 20 32.0 9.9705 60.6 0.469 0.772 32.1690 5.08 221.4 31 33.0 9.9269 61.0 0.436 0.763 32.1720 4.87 212.2 51 34.0 9.6264 61.4 0.373 0.593 32.1466 4.81 209.7 32 35.0 9.2760 62.1 0.291 0.439 32.1573 4.84 211.0 23 36.0 9.1028 62.9 0.245 0.400 32.1819 4.86 211.6 22 37.0 9.0245 63.4 0.222 0.351 32.1904 4.88 212.5 21 38.0 8.9970 63.7 0.208 0.346 32.2023 4.90 213.5 21 39.0 8.9684 63.7 0.192 0.302 32.2118 4.88 212.7 23 40.0 8.9104 63.7 0.177 0.309 32.2095 4.85 211.2 23 41.0 8.8559 64.1 0.168 0.258 32.2589 4.78 208.3 13 42.0 8.7827 64.1 0.161 0.239 32.2666 4.79 208.5 23 43.0 8.7083 64.3 0.147 0.242 32.2735 4.78 208.3 23 44.0 8.6952 64.4 0.138 0.233 32.2786 4.76 207.4 27 45.0 8.6870 64.5 0.131 0.229 32.2891 4.72 205.5 28 46.0 8.6839 64.4 0.134 0.247 32.3088 4.69 204.4 26 47.0 8.7465 64.1 0.144 0.275 32.3422 4.69 204.2 23 48.0 8.7405 63.9 0.147 0.266 32.3560 4.70 204.6 23 49.0 8.6899 63.8 0.145 0.266 32.3619 4.70 204.6 25 50.0 8.6613 64.0 0.134 0.277 32.3606 4.67 203.5 31 51.0 8.6562 64.0 0.134 0.255 32.3687 4.61 200.7 18 52.0 8.6165 64.1 0.132 0.235 32.3811 4.62 201.1 23 53.0 8.5293 64.1 0.122 0.209 32.4112 4.64 202.3 16 54.0 8.5092 64.3 0.122 0.220 32.4237 4.66 202.8 17 55.0 8.4971 64.1 0.122 0.227 32.4442 4.65 202.4 20 57.0 8.5014 63.9 0.125 0.208 32.5052 4.48 195.3 9 58.0 8.4186 63.8 0.129 0.243 32.5885 4.50 195.9 16 59.0 8.3766 63.6 0.124 0.256 32.6146 4.51 196.6 16 60.0 8.3770 63.5 0.134 0.245 32.6173 4.52 196.8 20 61.0 8.3752 63.4 0.137 0.254 32.6183 4.51 196.4 31 62.0 8.3763 63.5 0.134 0.242 32.6210 4.45 193.5 12 63.0 8.3881 63.4 0.147 0.245 32.6485 4.47 194.6 21 64.0 8.4893 63.1 0.160 0.318 32.6921 4.45 193.7 17 65.0 8.4111 62.6 0.171 0.328 32.6509 4.45 193.6 16 66.0 8.3635 62.3 0.156 0.365 32.6374 4.45 193.9 9 67.0 8.3657 62.2 0.147 0.333 32.6480 4.30 187.1 1 68.0 8.3877 62.2 0.147 0.315 32.6581 4.27 185.9 24 69.0 8.4430 62.2 0.157 0.320 32.6780 4.26 185.6 21 70.0 8.5053 62.1 0.174 0.335 32.7328 4.29 186.6 17 71.0 8.1504 62.0 0.144 0.219 32.7962 4.33 188.5 5 72.0 8.1314 62.3 0.147 0.234 32.7978 4.33 188.5 20 73.0 8.1242 63.0 0.132 0.236 32.7994 4.33 188.3 21 74.0 8.1073 63.0 0.124 0.238 32.8099 4.31 187.7 33 75.0 8.0976 63.1 0.122 0.241 32.8148 4.30 187.2 14 76.0 8.0893 62.8 0.125 0.194 32.8189 4.30 187.1 24 77.0 8.0487 63.2 0.115 0.211 32.8296 4.29 186.9 21 78.0 8.0345 63.3 0.116 0.213 32.8326 4.28 186.5 27 79.0 8.0178 63.2 0.143 0.219 32.8364 4.27 186.0 27 80.0 7.9894 63.4 0.110 0.209 32.8440 4.28 186.3 24 81.0 7.9406 63.5 0.103 0.190 32.8546 4.28 186.2 18 82.0 7.9107 63.4 0.098 0.183 32.8609 4.28 186.1 17 83.0 7.8836 63.8 0.089 0.169 32.8678 4.27 185.9 23 84.0 7.8598 63.8 0.085 0.189 32.8817 4.24 184.5 19 85.0 7.8432 63.5 0.085 0.156 32.8928 4.24 184.6 23 86.0 7.8537 64.1 0.085 0.151 32.9084 4.20 182.7 12 87.0 7.8538 64.0 0.085 0.162 32.9202 4.18 181.8 19 88.0 7.8431 63.9 0.085 0.171 32.9323 4.18 181.8 18 89.0 7.8293 63.9 0.085 0.192 32.9473 4.18 181.8 12 90.0 7.8195 63.8 0.085 0.165 32.9582 4.14 180.0 14 91.0 7.7912 63.8 0.085 0.176 32.9800 4.14 180.3 19 92.0 7.7601 63.8 0.085 0.203 33.0027 4.15 180.5 5