*2017/02/28 14:24:58.14 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/08/17 21:12:19.993 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 50 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1B194805 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.344 49.965 2 Depth metres 1.332536 49.86344 3 Temperature:Primary 'deg C (ITS90)' 11.1327 20.6282 4 Fluorescence:URU:Wetlabs mg/m^3 0.554 6.843 5 Salinity:T0:C0 PSS-78 26.9608 29.1723 6 Oxygen:Dissolved:SBE mL/L 2.551 6.65 7 Oxygen:Dissolved:SBE umol/kg 111.5 291.5 8 Number_of_bin_records n/a 5 18 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ----- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99.9 ' ' 7 F R4 1 3 -99 ' ' 9 F ' ' 4 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\2016-09\Pro $END *ADMINISTRATION MISSION : 2016-09 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Salacia *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : BS-11 EVENT NUMBER : 205 LATITUDE : 49 29.01200 N ! (deg min) LONGITUDE : 124 45.98700 W ! (deg min) WATER DEPTH : 58 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0668 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 5130 Conductivity ' ' 3500 'Pressure:Strain Gauge' ' ' 0668 'Oxygen:SBE 43' ' ' 1592 'Fluorometer:WET Labs ECO-AFL/FL' ' ' 2214 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/02/21 09:33:12 2442 2442 CLEAN 5.2.2 2017/02/21 10:14:29 2442 2442 ADTIMCH 4.4 2017/02/21 13:49:20 2442 2442 MERGEHDR 1.3 2017/02/21 14:16:27 2442 2442 CLIP 1.3 2017/02/21 16:31:11 2442 1643 SHIFTDAT 3.4 2017/02/22 09:51:33 1643 1643 DELETE 6.3 2017/02/22 09:53:05 1643 589 CTDEDIT 5.2.3 2017/02/24 09:42:04 589 583 CALIB 11.9 2017/02/24 12:57:20 583 583 FILTERS 4.3 2017/02/24 13:54:27 583 583 BINAVE 4.2 2017/02/24 13:58:12 583 50 REMOVECH 8.2 2017/02/24 13:59:47 50 50 CHGUNITS 3.1.1 2017/02/24 14:02:43 50 50 DERIVEDQ 3.8.1 2017/02/24 14:03:00 50 50 REORDER 1.3.1 2017/02/24 15:28:37 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:58 ? ? $END $REMARKS -CLEAN functions: 2017/02/21 10:13:53 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 149.92 hours to times in header file section -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 800,100000 Time Not Available in File -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 DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 40.59 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/24 09:42:04 6 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Fluorescence:URU:Wetlabs:ECO- mg/m^3 10 0.3380000E+00 0.1000000E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:URU:Wetlabs:ECO-AFL -The following BINAVE parameters were used: Bin channel = Press* 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 2017/02/24 13:59:47 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Descent_Rate [m/s] 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 -The following DERIVEQ parameters were used: 2017/02/24 14:03:00 Reference channel for pressure is: Press* Reference channel for temperature is: Temp* Reference channel for conductivity ratio is: Cond* Reference channel for salinity is: Sal* Reference channel for oxygen is: Oxygen:Dissolved:SBE [umol/kg] Computed properties Derived Properties Ref Press Temp Type Replace ------------------ --------- --------- ------- Depth Insitu n/a YES Oxygen:saturation n/a Insitu YES -HEADER EDITS: 2017/02/28 14:24:58 Applied edit header: P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Channel 4: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WP\Desktop\Kelly's data\Aug 15- 19 2016\2016_09 event 205. hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Aug 23 2016 09:36:42 bs11 ds SBE 25 CTD V 4.1c SN 0456 08/17/16 10:37:18.194 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.462 vmain = 11.8 iop = 162 vlith = 5.7 ncasts = 17 samples = 109352 free = 652889 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 2905 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 4 stored voltage # 1 = external voltage 5 S> dh cast 7 08/11 15:17:08 smpls 55351 to 57792 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2442 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 5 = sbeox0V: Oxygen raw, SBE 43 [V] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity, Practical [PSU] # name 8 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 9 = flag: flag # span 0 = 1, 2442 # span 1 = -0.009, 50.592 # span 2 = 11.1305, 25.5875 # span 3 = 0.095727, 3.907942 # span 4 = -0.3380, 61.8842 # span 5 = 0.0000, 3.2943 # span 6 = -1.475, 1.557 # span 7 = 0.4742, 29.1727 # span 8 = -1.4050, 14.0085 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Aug 11 2016 15:17:08 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5130 # 23-May-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36063051e-003 # 6.40719670e-004 # 2.18465927e-005 # 1.95562899e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3500 # 14-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 # # # -1.01389382e+001 # 1.21091537e+000 # -2.35198027e-003 # 2.00652028e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0668 # 02-Jun-14 # 3.164321e+003 # -8.773231e-001 # -2.009855e-006 # 0.00000 # # # # # # 1592 # 23-May-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.8674e-001 # -0.4848 # -3.8848e-003 # 2.0422e-004 # -2.9590e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.2700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 2214 # # 1.30000000e+001 # # 0.0260 # # # # datcnv_date = Feb 20 2017 16:03:34, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016_09-0205.hex P:\Crui se_Data_Processing\2016-09\Processing\doc\2016-09-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Feb 21 2017 09:15:49, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016_09-0205 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Feb 21 2017 09:16:34, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016_09-020 5.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:17:19, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016_09-0205.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 21 2017 09:18:24, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016_09-0205.c nv P:\Cruise_Data_Processing\2016-09\Processing\doc\2016-09-ctd.xmlcon # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few records near the bottom of the cast. Data Processing Notes: ---------------------- Dissolved Oxygen and Fluorescence are nominal and unedited, except that some records were removed in editing temperature and salinity. While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. Comparison with bottles suggests that the CTD salinity is low by about 0.002psu but there are too many uncertainties in the comparison to justify recalibration. For details on the processing see processing report: 2016-09-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------------------- -------- ---- ------ ------------ Fluorescence:URU:Wetlabs:ECO-AFL mg/m^3 10 -99 () (0.338 1) $END !--1--- --2--- ---3---- ---4--- ---5---- --6--- --7-- -8-- !Pressu Depth Temperat Fluores Salinity Oxygen Oxyge Numb !re ure: cence: :T0:C0 : n: er_o ! Primary URU: Dissol Disso ~bin ! Wetlabs ved: lved: _rec ! SBE SBE ords !------ ------ -------- ------- -------- ------ ----- ---- *END OF HEADER 1.3 1.3 20.6282 1.181 26.9608 6.59 288.9 5 1.9 1.9 20.4789 1.398 26.9749 6.64 291.2 17 3.0 3.0 20.2832 1.788 26.9860 6.65 291.5 15 4.0 4.0 20.2216 2.347 26.9968 6.63 290.6 11 5.0 5.0 20.1253 3.002 27.0248 6.51 285.3 10 6.1 6.1 19.9136 3.906 27.0902 6.37 279.1 11 7.0 7.0 19.5525 5.113 27.2067 6.33 277.2 15 8.0 8.0 19.2610 6.312 27.3017 6.34 277.7 11 8.9 8.9 18.9300 6.245 27.3839 6.28 275.1 12 10.0 10.0 18.4967 6.364 27.4818 6.28 275.0 12 11.0 11.0 18.4769 6.454 27.4839 6.22 272.5 10 12.0 12.0 18.4196 6.843 27.4966 6.19 271.0 12 13.1 13.1 18.3574 5.625 27.5099 5.86 256.7 10 14.0 14.0 17.7052 4.759 27.6279 5.28 231.2 10 15.0 15.0 15.5928 3.722 28.0483 4.84 212.0 9 16.0 16.0 14.9264 3.452 28.1681 4.58 200.1 8 16.9 16.9 14.3844 3.192 28.2735 4.32 188.9 9 18.0 18.0 13.8719 2.256 28.3634 3.91 171.0 8 19.0 19.0 13.2281 1.973 28.4895 3.63 158.5 12 19.9 19.9 12.6894 1.544 28.6110 3.39 148.3 11 21.0 21.0 12.1951 0.987 28.7314 3.13 136.9 11 22.0 22.0 11.9420 0.854 28.7367 2.75 120.4 11 22.9 22.9 11.6932 0.857 28.7408 2.55 111.5 10 24.0 24.0 11.6632 0.725 28.7856 2.80 122.5 10 24.9 24.8 11.7700 0.695 28.8622 3.16 138.2 8 26.0 26.0 11.7698 0.710 28.9103 3.32 145.2 10 27.0 26.9 11.7219 0.760 28.9654 3.37 147.4 10 27.9 27.9 11.6913 0.769 28.9813 3.34 145.8 9 29.1 29.0 11.6474 0.713 29.0002 3.33 145.4 15 30.1 30.1 11.5939 0.686 29.0208 3.32 144.9 11 31.1 31.1 11.5568 0.652 29.0403 3.31 144.4 12 32.0 31.9 11.4747 0.674 29.0688 3.31 144.4 8 33.0 32.9 11.4276 0.661 29.0788 3.29 143.7 13 34.0 33.9 11.4081 0.632 29.0807 3.25 142.0 12 35.0 34.9 11.3799 0.642 29.0812 3.22 140.8 7 35.9 35.9 11.2891 0.568 29.0836 3.18 139.0 9 37.0 37.0 11.2459 0.567 29.0859 3.17 138.5 10 38.0 37.9 11.2284 0.554 29.0962 3.18 139.0 10 39.1 39.0 11.2011 0.557 29.1147 3.21 140.0 16 40.0 39.9 11.2114 0.563 29.1316 3.20 139.8 13 41.0 40.9 11.2256 0.567 29.1448 3.21 140.0 13 41.9 41.8 11.2149 0.558 29.1482 3.20 139.8 15 43.1 43.0 11.2028 0.589 29.1466 3.19 139.4 16 44.0 43.9 11.1933 0.562 29.1505 3.19 139.4 13 44.9 44.8 11.1832 0.568 29.1625 3.19 139.2 16 46.0 45.9 11.1802 0.578 29.1642 3.18 138.7 14 47.0 46.9 11.1717 0.598 29.1663 3.16 138.1 15 47.9 47.8 11.1523 0.642 29.1697 3.15 137.4 18 49.0 48.9 11.1387 0.607 29.1716 3.12 136.2 13 50.0 49.9 11.1327 0.630 29.1723 3.11 135.9 17