*2013/12/16 15:35:52.79 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2011/05/28 21:28:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 92 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C8EDBCA8 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.088 93.612 2 Temperature:Secondary 'deg C (ITS90)' 7.8527 11.8238 3 Transmissivity %/metre 48.6 60.4 4 PAR uE/m^2/sec 0.121 95.201 5 Salinity:T1:C1 PSS-78 31.1311 33.106 6 Oxygen:Dissolved:SBE mL/L 3.698 6.864 7 Oxygen:Dissolved:SBE umol/kg 161 299 8 Fluorescence:URU:Wetlabs mg/m^3 0.183 1.476 9 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 ' ' 7 F ' ' 1 5 -99 ' ' 9 F ' ' 4 6 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2011-16\Pro $END *ADMINISTRATION MISSION : 2011-16 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 : LG02 EVENT NUMBER : 78 LATITUDE : 49 18.71000 N ! (deg min) LONGITUDE : 126 38.21000 W ! (deg min) WATER DEPTH : 100 ALTIMETER (M) : 7.62 ! 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 2011/10/15 17:18:47 19568 19568 CLEAN 5.0.3 2011/10/17 09:07:02 19466 19466 CLEAN 5.0.3 2011/10/17 09:44:02 19466 19466 SHIFTDAT 3.4 2011/10/17 12:07:54 19466 19466 SHIFTDAT 3.4 2011/10/19 15:18:18 19466 19466 SHIFTDAT 3.4 2011/10/19 15:34:23 19466 19466 DELETE 6.3 2011/10/19 15:47:37 19466 2727 CTDEDIT 4.61 2011/10/21 11:00:06 2727 2421 CALIB 11.7 2011/10/24 15:09:50 2421 2421 BINAVE 4.1.1 2011/10/24 15:53:01 2421 92 REMOVECH 8.0 2011/10/24 16:02:23 92 92 CHGUNITS 3.0 2011/10/24 16:28:53 92 92 REORDER 1.3 2011/10/24 16:30:06 ? ? HDREDIT2 2.5.1 2011/10/24 17:09:01 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:35:52 92 92 $END $REMARKS -CLEAN functions: 2011/10/17 08:57:06 20 Insert Pad Values in Channel: Pressure [dbars] where channel Pressure [dbars] is in the range -10000 to -0.1 2520 data records in pad range. Set event to last 4 characters of file name -CLEAN functions: 2011/10/17 09:32:26 20 Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Fluorescence, WET Labs 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 [S/m] # 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 [S/m] # 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 83.82 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/10/21 11:00:06 306 records were deleted in this editing session. 81 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/10/24 15:09:50 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 16 Oxygen:Dissolved:SBE mL/L 10 -0.6240000E-01 0.1008200E+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 2011/10/24 16:02:23 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: 2011/10/24 17:09:01 Applied edit header: P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-hdr.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 5: Salinity:Practical:T1:C1 [PSS-78] Name: Salinity:T1:C1 ==> Salinity:Practical:T1:C1 Format: F8.3 ==> F9.4 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: I5 ==> F6.1 Channel 8: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence, WET Labs ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2011-16\2011-16-0078.hex Software Version Seasave V 7.21b Temperature SN = 2374 Conductivity SN = 3396 Number of Bytes Per Scan = 41 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 28 2011 14:30:26 NMEA Latitude = 49 18.71 N NMEA Longitude = 126 38.21 W NMEA UTC (Time) = May 28 2011 21:28:07 Store Lat/Lon Data = Append to Every Scan Ship Tully Station: LG02 Depth (m): 100 System UTC = May 28 2011 21:30:26 # nquan = 17 # nvalues = 19568 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 8 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # 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, 19568 # span 1 = 1.080, 93.816 # span 2 = 7.8494, 11.8322 # span 3 = 7.8519, 11.8299 # span 4 = 3.410526, 3.596807 # span 5 = 3.410526, 3.597056 # span 6 = 78.4754, 88.2571 # span 7 = 1.7274, 3.1795 # span 8 = 0.1522, 1.7395 # span 9 = 1.1696e-01, 3.4027e+02 # span 10 = 0, 1 # span 11 = -1.649, 1.670 # span 12 = 0.00, 100.00 # span 13 = 31.1223, 33.1068 # span 14 = 31.1245, 33.1069 # span 15 = 3.70069, 7.72889 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 28 2011 21:30:25 [NMEA time, first data scan] # 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 # # # # 4.6610e-001 # -0.5301 # -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 # # 0.0281 # # # # # # 1185dr # Aug-15-2010 # 19.4920 # -1.1110 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 4601 # 16-Mar-11 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # datcnv_date = Oct 13 2011 16:01:17, 7.21d [datcnv_vars = 13] # datcnv_in = P:\Cruise_Data_Processing\2011-16\RAW\CTD\2011-16-0078.hex P:\Crui se_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Oct 13 2011 17:05:48, 7.21d # wildedit_in = P:\Cruise_Data_Processing\2011-16\Processing\convert\2011-16-007 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 = Oct 15 2011 15:12:34, 7.21d # alignctd_in = P:\Cruise_Data_Processing\2011-16\Processing\wildedit\2011-16-00 78.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Oct 15 2011 16:31:15, 7.21d # celltm_in = P:\Cruise_Data_Processing\2011-16\Processing\align\2011-16-0078.cn v # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 15 2011 16:38:50, 7.21d [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2011-16\Processing\celltm\2011-16-0078.c nv P:\Cruise_Data_Processing\2011-16\Processing\doc\2011-16-ctd1-new.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records and records corrupted by shed wakes; salinity was cleaned. 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: ±0.4mL/L from 0 to 200db ±0.2mL/L from 200db to 500db ±0.1mL/L below 500db For details on the processing see processing report: 2011-16-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.624E-01 1.0082) $END !--1--- ---2---- --3-- --4--- ---5---- --6--- --7-- ---8--- -9-- !Pressu Temperat Trans PAR Salinity Oxygen Oxyge Fluores Numb !re ure: missi :T1:C1 : n: cence: er_o ! Secondar vity Dissol Disso URU: ~bin ! y ved: lved: Wetlabs _rec ! SBE SBE ords !------ -------- ----- ------ -------- ------ ----- ------- ---- *END OF HEADER 3.1 11.7672 53.4 95.2 31.1310 6.75 294.0 0.296 18 4.1 11.7732 53.2 91.7 31.1360 6.70 292.0 0.317 33 4.9 11.7728 53.6 71.2 31.1370 6.75 294.0 0.357 31 6.0 11.7737 53.5 63.4 31.1370 6.74 294.0 0.358 22 7.0 11.7829 53.6 56.3 31.1430 6.72 293.0 0.358 14 8.0 11.7736 53.7 51.2 31.1390 6.72 293.0 0.395 23 9.0 11.7727 53.6 46.6 31.1350 6.74 294.0 0.391 33 10.0 11.7856 53.8 42.7 31.1440 6.72 293.0 0.415 24 11.0 11.7961 53.4 40.8 31.1520 6.69 292.0 0.459 42 12.0 11.8165 53.1 36.1 31.1750 6.65 290.0 0.500 25 13.0 11.8238 51.8 33.4 31.2320 6.62 289.0 0.528 22 14.0 11.7911 51.3 31.4 31.2550 6.62 289.0 0.559 21 15.0 11.7458 51.7 30.4 31.2580 6.63 289.0 0.586 18 16.0 11.5767 53.3 28.7 31.3040 6.66 290.0 0.616 24 17.0 11.4463 55.3 27.4 31.4020 6.71 293.0 0.688 26 18.0 11.1789 56.7 26.8 31.5800 6.76 295.0 0.752 34 19.0 10.7690 56.9 25.5 31.7840 6.83 298.0 0.776 56 19.9 10.4455 56.5 24.6 31.9340 6.86 299.0 0.844 34 21.0 10.3854 56.8 23.6 31.9780 6.85 298.0 0.918 24 22.0 10.3407 57.5 22.8 32.0330 6.82 297.0 0.873 21 23.0 10.2977 57.9 22.2 32.0800 6.79 296.0 0.774 22 24.0 10.1940 58.5 21.9 32.1650 6.75 294.0 0.810 24 25.0 9.9036 57.6 21.4 32.2610 6.71 292.0 1.078 27 26.0 9.7206 56.4 20.9 32.2930 6.61 288.0 1.355 29 27.0 9.5434 56.2 20.6 32.3400 6.46 281.0 1.476 32 28.0 9.3874 55.7 19.9 32.3620 6.30 275.0 1.342 34 29.0 9.3120 56.7 19.1 32.3550 6.16 268.0 1.291 36 30.0 9.2756 56.9 18.5 32.3540 5.85 255.0 1.312 32 31.0 9.1607 57.0 18.2 32.3590 5.48 239.0 1.181 23 32.0 8.9511 57.6 17.6 32.3550 5.21 227.0 1.041 21 33.0 8.8455 57.9 16.5 32.3410 5.00 218.0 0.944 23 34.0 8.6594 58.6 15.3 32.3320 4.99 217.0 0.796 34 35.0 8.5943 58.9 15.0 32.3370 5.38 234.0 0.693 38 36.0 8.6826 59.0 15.1 32.3660 5.81 253.0 0.673 27 37.0 8.7574 59.2 14.5 32.3910 6.23 271.0 0.798 25 38.0 8.8369 59.2 14.0 32.4090 6.62 288.0 0.708 24 39.0 8.9755 59.8 14.0 32.4480 6.82 297.0 0.676 24 40.0 9.0192 60.1 13.3 32.4780 6.85 298.0 0.696 23 41.0 9.0018 60.1 12.2 32.4970 6.81 297.0 0.697 40 42.0 8.9723 60.3 11.3 32.5020 6.67 291.0 0.672 42 43.0 8.9542 60.4 11.1 32.5030 6.38 278.0 0.704 27 44.0 8.9185 60.2 10.8 32.5040 6.07 264.0 0.738 20 45.2 8.7930 60.1 10.6 32.4870 5.72 249.0 0.812 13 45.9 8.7651 59.9 10.4 32.4800 5.44 237.0 0.744 21 47.0 8.6666 59.7 10.0 32.4690 4.95 215.0 0.610 28 48.0 8.5369 59.5 9.5 32.4520 4.61 201.0 0.528 29 49.0 8.4357 59.1 8.9 32.4490 4.51 197.0 0.453 26 50.0 8.4177 58.0 8.4 32.4570 4.49 195.0 0.449 23 51.0 8.3964 56.8 7.8 32.4720 4.47 195.0 0.505 30 52.0 8.3757 55.3 6.9 32.4870 4.45 194.0 0.495 53 52.9 8.3587 54.0 6.5 32.5050 4.45 194.0 0.480 30 54.0 8.3541 53.4 6.2 32.5090 4.44 193.0 0.515 22 55.0 8.3533 53.4 5.8 32.5110 4.45 194.0 0.445 20 56.0 8.3525 53.0 5.4 32.5140 4.45 194.0 0.459 21 57.0 8.3472 52.7 5.0 32.5260 4.45 194.0 0.457 24 58.0 8.3362 52.8 4.5 32.5440 4.46 194.0 0.448 30 59.0 8.3318 52.6 4.0 32.5530 4.48 195.0 0.482 57 59.9 8.3213 52.3 3.6 32.5650 4.49 196.0 0.453 29 61.0 8.3062 52.8 3.2 32.5730 4.44 193.0 0.507 19 62.0 8.3064 52.6 2.8 32.5860 4.41 192.0 0.503 15 63.0 8.3057 52.4 2.5 32.5910 4.40 192.0 0.470 24 64.0 8.2997 52.1 2.3 32.6000 4.42 193.0 0.421 33 65.0 8.2847 52.6 2.1 32.6140 4.43 193.0 0.388 30 66.0 8.2708 52.7 2.0 32.6290 4.43 193.0 0.553 26 67.0 8.2573 52.3 1.7 32.6480 4.39 191.0 0.449 27 68.1 8.2518 51.7 1.5 32.6560 4.36 190.0 0.364 46 68.9 8.2493 51.6 1.4 32.6620 4.37 190.0 0.363 43 70.0 8.2424 51.7 1.2 32.6690 4.71 205.0 0.399 20 71.0 8.2326 52.3 1.1 32.6740 5.03 219.0 0.376 15 72.0 8.1773 53.2 1.0 32.6880 5.14 224.0 0.378 9 73.0 8.0683 57.0 0.9 32.6930 5.09 222.0 0.371 17 74.0 7.9910 58.6 0.8 32.7730 4.97 216.0 0.293 23 74.9 7.9809 57.5 0.8 32.8420 4.89 213.0 0.278 26 76.3 7.9811 55.0 0.6 32.9030 4.23 184.0 0.305 10 77.0 7.9847 54.1 0.6 32.9200 4.16 181.0 0.305 21 78.0 7.9812 53.6 0.6 32.9310 4.07 177.0 0.265 16 79.0 7.9581 54.1 0.5 32.9540 4.01 174.0 0.236 13 80.0 7.9442 53.4 0.5 32.9810 3.97 173.0 0.213 16 81.0 7.9314 52.6 0.5 33.0070 3.96 172.0 0.258 21 82.0 7.9113 53.0 0.4 33.0320 3.96 172.0 0.260 31 82.8 7.9029 53.0 0.4 33.0420 3.99 174.0 0.264 23 84.1 7.8891 53.2 0.3 33.0600 3.86 168.0 0.241 26 85.0 7.8749 52.5 0.3 33.0790 3.82 166.0 0.200 30 86.0 7.8688 52.0 0.3 33.0860 3.80 165.0 0.203 36 87.0 7.8661 51.4 0.2 33.0900 3.77 164.0 0.213 31 88.0 7.8644 50.5 0.2 33.0920 3.77 164.0 0.223 28 89.0 7.8610 49.9 0.2 33.0960 3.78 164.0 0.256 33 89.5 7.8605 50.1 0.2 33.0960 3.78 165.0 0.213 3 91.3 7.8595 48.7 0.2 33.0980 3.71 161.0 0.248 8 92.0 7.8559 48.7 0.1 33.1020 3.70 161.0 0.254 18 93.0 7.8540 48.7 0.1 33.1050 3.70 161.0 0.222 25 93.6 7.8527 48.6 0.1 33.1060 3.71 161.0 0.183 9