*2013/12/16 15:36:02.15 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/09/04 13:57:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : F717D9F3 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.378 101.079 2 Temperature:Secondary 'deg C (ITS90)' 7.8649 13.9848 3 Transmissivity %/metre 8.8 59.6 4 Fluorescence:URU:Wetlabs mg/m^3 0.213 21.12 5 Salinity:T1:C1 PSS-78 30.3238 33.1822 6 Oxygen:Dissolved:SBE mL/L 2.704 8.375 7 Oxygen:Dissolved:SBE umol/kg 117.6706 365.628 8 Number_of_bin_records n/a 9 47 $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\2011-17\Pro $END *ADMINISTRATION MISSION : 2011-17 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse SCIENTIST : Yelland D. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : WCVI STATION : LC02 EVENT NUMBER : 49 LATITUDE : 48 48.69000 N ! (deg min) LONGITUDE : 125 30.90000 W ! (deg min) WATER DEPTH : 110 ALTIMETER (M) : 9.47 ! 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 : 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 2012/02/21 11:06:34 17595 17595 CLEAN 5.0.4 2012/02/21 11:28:13 17595 17595 SHIFTDAT 3.4 2012/02/21 11:58:36 17595 17595 SHIFTDAT 3.4 2012/02/21 14:46:08 17595 17595 SHIFTDAT 3.4 2012/02/21 15:08:03 17595 17595 DELETE 6.3 2012/02/21 15:28:28 17595 3095 CTDEDIT 4.61 2012/02/22 15:13:32 3095 2921 CALIB 11.7 2012/02/27 11:26:21 2921 2921 BINAVE 4.1.1 2012/02/27 13:32:56 2921 100 REMOVECH 8.1.1 2012/02/27 13:55:35 100 100 CHGUNITS 3.0 2012/02/27 14:07:59 100 100 REORDER 1.3 2012/02/27 14:08:38 ? ? HDREDIT2 2.5.1 2012/02/27 14:12:59 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:36:02 100 100 $END $REMARKS -CLEAN functions: 2012/02/21 11:22:19 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 91.45 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2012/02/22 15:13:32 174 records were deleted in this editing session. 57 changes in channel Salinity:T1:C1 -CALIB parameters: 2012/02/27 11:26:21 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-recal.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 0.9100000E-01 0.1000000E+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 2012/02/27 13:55:35 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] 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: 2012/02/27 14:12:59 Applied edit header: P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-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: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 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\2011-17\2011-17-0049.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 04 2011 06:57:09 NMEA Latitude = 48 48.69 N NMEA Longitude = 125 30.90 W NMEA UTC (Time) = Sep 04 2011 13:57:21 Store Lat/Lon Data = Append to Every Scan Ship: J P Tully Station: LC02 Depth: 110 System UTC = Sep 04 2011 13:57:09 # nquan = 17 # nvalues = 17595 # 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, 17595 # span 1 = 1.242, 101.447 # span 2 = 7.8642, 14.2399 # span 3 = 7.8643, 14.2438 # span 4 = 3.426515, 3.696702 # span 5 = 3.425545, 3.698948 # span 6 = 53.5396, 87.8566 # span 7 = 0.0917, 26.9537 # span 8 = 1.3673, 3.7205 # span 9 = 1.0000e-12, 1.0000e-12 # span 10 = 0, 1 # span 11 = -1.156, 1.123 # span 12 = 4.35, 100.00 # span 13 = 30.1489, 33.1834 # span 14 = 30.2176, 33.1832 # span 15 = 2.66655, 9.00253 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 04 2011 13:57:21 [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 # # # # 4.7380e-001 # -0.5196 # -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 16 2012 13:49:42, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-17\RAW\CTD\2011-17-0049.hex P:\Crui se_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Feb 16 2012 14:09:13, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-17\Processing\convert\2011-17-004 9.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 21 2012 09:18:05, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-17\Processing\wildedit\2011-17-00 49.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Feb 21 2012 10:05:27, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-17\Processing\align\2011-17-0049.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 21 2012 10:15:21, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-17\Processing\celltm\2011-17-0049.c nv P:\Cruise_Data_Processing\2011-17\Processing\doc\2011-17-ctd-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to clean salinity and remove a few records from near the bottom of the cast. 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: ±1 mL/L above 10db ±0.2 mL/L from 10 to 100db ±0.1 mL/L from 100db to 200db ±0.04 mL/L below 200db For details on the processing see processing report: 2011-17-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !------------------------------ -------- ---- ------ ------------ Fluorescence:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.91E-01 1) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores 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 2.4 13.9848 11.9 15.476 30.3238 8.38 365.6 9 3.0 13.9685 11.5 18.955 30.3286 8.13 355.0 39 4.0 13.9212 9.3 21.120 30.3239 7.03 306.7 42 5.0 13.5475 8.8 20.239 30.3540 6.21 270.9 35 6.0 12.8198 13.1 18.614 30.5150 5.65 246.7 35 7.0 12.5604 18.3 12.494 30.5255 5.24 228.5 37 8.0 12.2880 26.3 9.284 30.5466 5.16 225.4 28 9.0 12.1229 39.3 7.758 30.5838 5.22 227.9 27 10.0 12.0308 44.4 6.576 30.6209 5.29 230.9 29 11.0 11.9676 46.3 4.436 30.6560 5.26 229.7 30 12.0 11.8458 48.3 3.242 30.6889 5.17 225.4 31 13.0 11.7953 50.2 2.366 30.6980 5.13 223.8 31 14.0 11.7077 51.8 2.086 30.7290 5.12 223.2 29 15.0 11.4321 51.8 1.764 30.9072 5.03 219.6 27 16.0 11.2607 52.9 1.176 31.0673 4.88 213.0 28 17.0 11.1735 56.5 1.005 31.1379 4.72 205.9 26 18.0 10.9884 57.7 0.781 31.2252 4.67 203.8 25 19.0 10.7481 58.6 0.819 31.3090 4.68 204.2 25 20.0 10.7039 58.5 0.776 31.3350 4.68 204.2 26 21.0 10.7036 58.7 0.842 31.3577 4.61 201.2 28 22.0 10.6919 58.8 0.803 31.3668 4.45 194.0 28 23.0 10.6408 58.7 0.784 31.3822 4.25 185.1 30 24.0 10.3850 58.8 0.649 31.4418 4.07 177.2 33 25.0 10.1590 58.8 0.570 31.4809 3.89 169.7 29 26.0 9.9581 58.9 0.553 31.5189 3.77 164.5 25 27.0 9.7364 59.0 0.558 31.5964 3.70 161.2 28 28.0 9.6063 59.0 0.503 31.6611 3.63 158.2 30 29.0 9.4767 59.0 0.540 31.7095 3.60 156.7 27 30.0 9.4048 59.4 0.480 31.7451 3.57 155.6 26 31.0 9.3754 59.5 0.480 31.7610 3.53 154.0 23 32.0 9.3611 59.5 0.438 31.7688 3.48 151.5 23 33.0 9.3355 59.5 0.368 31.7783 3.42 148.9 25 34.0 9.2249 59.3 0.343 31.8088 3.37 146.8 33 35.0 9.1621 59.4 0.319 31.8349 3.32 144.7 34 36.0 9.1287 59.6 0.334 31.8569 3.25 141.5 32 37.0 8.9751 59.5 0.319 31.9973 3.21 139.9 31 38.0 8.8845 59.5 0.298 32.0825 3.18 138.4 28 39.0 8.7808 59.3 0.274 32.1874 3.16 137.8 28 40.0 8.6959 59.0 0.274 32.2727 3.16 137.5 28 41.0 8.6527 58.8 0.274 32.3164 3.16 137.6 29 42.0 8.6266 58.9 0.253 32.3481 3.16 137.5 29 43.0 8.5739 59.0 0.244 32.4138 3.15 137.4 28 44.0 8.5296 58.5 0.244 32.4562 3.15 137.1 25 45.0 8.5288 58.6 0.244 32.4606 3.14 136.7 25 46.0 8.5285 58.6 0.267 32.4618 3.14 136.7 26 47.0 8.5160 58.5 0.249 32.4758 3.13 136.5 29 48.0 8.5022 58.6 0.244 32.4908 3.13 136.1 30 49.0 8.4949 58.5 0.249 32.4984 3.13 136.1 30 50.0 8.4874 58.5 0.274 32.5074 3.13 136.2 28 51.0 8.4767 58.6 0.274 32.5173 3.11 135.6 29 52.0 8.4655 58.5 0.257 32.5293 3.10 134.9 38 53.0 8.4345 58.2 0.241 32.5645 3.04 132.3 35 54.0 8.3661 58.1 0.213 32.6223 3.00 130.8 28 55.0 8.3194 57.9 0.213 32.6547 3.01 131.2 26 56.0 8.3034 57.2 0.213 32.6652 3.04 132.5 24 57.0 8.2784 57.4 0.213 32.6954 3.07 133.4 24 58.0 8.2408 57.5 0.213 32.7493 3.08 134.1 29 59.0 8.2316 57.5 0.213 32.7639 3.08 134.2 33 60.0 8.2126 57.8 0.213 32.7886 3.07 133.7 31 61.0 8.1936 57.8 0.230 32.8067 3.04 132.5 25 62.0 8.1835 58.1 0.244 32.8191 3.03 131.9 23 63.0 8.1839 58.0 0.244 32.8376 3.03 131.7 24 64.0 8.1848 58.0 0.244 32.8562 3.02 131.6 28 65.1 8.1814 57.9 0.262 32.8759 3.02 131.5 43 66.0 8.1815 58.1 0.230 32.8777 3.02 131.3 44 67.0 8.1828 58.1 0.213 32.8755 3.04 132.4 31 68.0 8.1619 58.0 0.213 32.8901 3.06 133.1 28 69.0 8.1248 58.1 0.243 32.9066 3.07 133.7 24 70.0 8.1163 58.1 0.244 32.9170 3.08 133.8 22 71.0 8.1102 58.2 0.244 32.9287 3.07 133.7 23 72.0 8.1095 58.2 0.265 32.9318 3.07 133.5 29 73.0 8.1092 58.2 0.250 32.9329 3.06 133.1 30 74.0 8.1074 58.1 0.244 32.9370 3.06 133.2 29 75.0 8.1021 58.2 0.244 32.9443 3.07 133.6 31 76.0 8.0870 58.3 0.253 32.9603 3.09 134.3 30 77.0 8.0708 58.3 0.287 32.9792 3.10 134.7 28 78.0 8.0646 58.7 0.312 32.9861 3.09 134.4 31 79.0 8.0495 58.8 0.307 33.0016 3.04 132.4 35 80.0 8.0384 58.8 0.309 33.0116 2.93 127.6 37 81.0 8.0127 58.4 0.290 33.0417 2.87 124.8 33 82.0 7.9929 56.2 0.255 33.0629 2.85 124.0 28 83.0 7.9712 55.5 0.244 33.0818 2.84 123.6 24 84.0 7.9521 55.0 0.244 33.0998 2.83 123.3 24 85.0 7.9354 54.1 0.260 33.1188 2.80 121.7 27 86.0 7.9300 55.5 0.256 33.1248 2.76 120.3 31 87.0 7.9188 51.3 1.061 33.1354 2.75 119.8 30 88.0 7.9099 46.0 0.374 33.1425 2.75 119.7 27 89.0 7.9062 45.1 0.243 33.1455 2.75 119.5 27 90.0 7.9031 43.9 0.270 33.1480 2.74 119.4 30 91.0 7.8959 43.3 0.244 33.1538 2.75 119.5 35 92.0 7.8768 42.6 0.244 33.1692 2.75 119.6 31 93.0 7.8729 44.0 0.304 33.1726 2.75 119.8 29 94.0 7.8726 44.7 0.288 33.1729 2.74 119.4 33 95.0 7.8728 45.0 0.260 33.1729 2.74 119.4 47 96.0 7.8728 45.1 0.265 33.1731 2.75 119.5 37 97.0 7.8728 45.1 0.244 33.1734 2.75 119.5 27 98.0 7.8723 45.2 0.244 33.1740 2.74 119.5 25 99.0 7.8710 45.5 0.236 33.1755 2.74 119.4 28 100.1 7.8673 45.5 0.214 33.1796 2.72 118.6 21 101.1 7.8649 44.9 0.262 33.1822 2.70 117.7 28