*2017/02/28 14:24:54.99 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/05/09 18:14:04.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 57 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3201CB6D NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 0.898 56.611 2 Depth metres 0.8904023 56.46709 3 Temperature:Primary 'deg C (ITS90)' 9.9901 13.0217 4 Fluorescence:URU:Wetlabs mg/m^3 0.814 5.314 5 Salinity:T0:C0 PSS-78 27.2863 29.147 6 Oxygen:Dissolved:SBE mL/L 4.583 6.608 7 Oxygen:Dissolved:SBE umol/kg 200.1 289.1 8 Number_of_bin_records n/a 5 15 $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 : CBE2 EVENT NUMBER : 78 LATITUDE : 48 44.26000 N ! (deg min) LONGITUDE : 123 34.56000 W ! (deg min) WATER DEPTH : 65 *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 09:32:37 2762 2762 CLEAN 5.2.2 2017/02/21 10:14:06 2762 2762 ADTIMCH 4.4 2017/02/21 13:29:18 2762 2762 MERGEHDR 1.3 2017/02/21 14:16:08 2762 2762 CLIP 1.3 2017/02/21 16:36:23 2762 1963 SHIFTDAT 3.4 2017/02/22 09:51:17 1963 1963 DELETE 6.3 2017/02/22 09:52:52 1963 647 CTDEDIT 5.2.3 2017/02/23 11:01:24 647 637 CALIB 11.9 2017/02/24 12:57:11 637 637 FILTERS 4.3 2017/02/24 13:54:19 637 637 BINAVE 4.2 2017/02/24 13:58:04 637 57 REMOVECH 8.2 2017/02/24 13:59:45 57 57 CHGUNITS 3.1.1 2017/02/24 14:02:39 57 57 DERIVEDQ 3.8.1 2017/02/24 14:02:57 57 57 REORDER 1.3.1 2017/02/24 15:28:34 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:54 ? ? $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 -17.00 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 46.66 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/23 11:01:24 10 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2017/02/24 12:57:11 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 13:59:45 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 14:02:57 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 14:24:54 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\2016-09_9May-13May\2016-09_Event78 _9may2016.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = May 09 2016 14:38:33 2016-09_9May2016_Event78_CBE2 ds SBE 25 CTD V 4.1c SN 0456 05/10/16 14:33:09.778 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.419 vmain = 11.8 iop = 162 vlith = 5.3 ncasts = 38 samples = 221375 free = 540866 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 35 05/10 11:14:04 smpls 212876 to 215637 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2762 # 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, 2762 # span 1 = -0.009, 56.659 # span 2 = 9.9834, 13.0738 # span 3 = 0.206140, 3.294446 # span 4 = -0.3380, 63.5826 # span 5 = 0.0000, 2.7338 # span 6 = -1.229, 1.393 # span 7 = 1.4020, 29.1560 # span 8 = -1.4918, 16.4744 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = May 10 2016 11:14:04 [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 16:02:49, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0078.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 09:15:37, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016-09-0078 .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 09:16:17, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-007 8.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:17:02, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016-09-0078.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 09:18:03, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0078.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 some near-surface records. 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 0.9 0.9 13.0217 0.969 27.2863 6.61 289.1 15 2.0 2.0 12.4053 1.489 27.7566 6.38 279.0 15 3.0 3.0 12.0450 3.525 27.9385 6.17 269.5 10 4.0 4.0 11.9700 4.574 27.9566 6.09 266.5 15 5.0 5.0 11.9237 5.314 27.9699 5.97 261.0 11 6.0 6.0 11.7662 3.575 28.0145 5.78 252.8 10 7.0 7.0 11.6094 2.230 28.0604 5.66 247.4 12 8.0 8.0 11.4678 2.064 28.1071 5.59 244.5 12 8.9 8.9 11.3966 1.655 28.1273 5.57 243.3 11 9.9 9.9 11.3577 1.542 28.1391 5.55 242.8 13 11.1 11.0 11.3201 1.593 28.1492 5.53 241.7 9 11.9 11.9 11.3072 1.708 28.1548 5.50 240.6 10 13.1 13.0 11.2614 2.057 28.1739 5.45 238.3 10 14.1 14.0 11.1928 1.718 28.2002 5.44 237.6 9 15.0 15.0 11.1451 1.778 28.2170 5.44 237.7 11 16.0 16.0 11.1303 1.850 28.2245 5.41 236.3 8 16.9 16.9 11.0804 1.775 28.2569 5.38 234.9 10 18.1 18.0 11.0126 1.641 28.3029 5.33 233.1 10 18.9 18.9 10.9644 1.456 28.3371 5.31 232.0 10 20.0 20.0 10.9145 1.584 28.3693 5.28 230.9 10 20.9 20.9 10.8859 1.435 28.3912 5.26 229.7 12 22.0 22.0 10.8729 1.397 28.4046 5.22 228.3 11 22.9 22.9 10.8431 1.391 28.4230 5.21 227.8 11 23.9 23.9 10.8231 1.328 28.4347 5.21 227.6 12 25.0 24.9 10.8100 1.300 28.4470 5.18 226.5 10 26.0 26.0 10.7989 1.495 28.4561 5.18 226.4 12 27.0 26.9 10.7919 1.327 28.4611 5.17 225.8 11 27.9 27.9 10.7833 1.643 28.4673 5.17 225.7 8 29.1 29.0 10.7547 1.368 28.4903 5.13 224.0 11 30.0 30.0 10.6806 1.554 28.5434 5.09 222.4 14 31.0 31.0 10.6316 1.179 28.5782 5.06 221.2 12 31.9 31.9 10.6007 1.054 28.6005 5.03 219.9 7 33.0 32.9 10.5482 1.162 28.6396 5.01 218.7 10 34.0 33.9 10.5194 1.125 28.6597 4.97 217.0 11 34.9 34.9 10.4578 1.067 28.7043 4.94 215.8 10 35.9 35.9 10.4440 1.094 28.7171 4.93 215.2 12 37.0 36.9 10.4146 1.045 28.7417 4.92 214.9 12 38.1 38.0 10.3637 1.091 28.7769 4.88 213.2 11 39.0 38.9 10.3233 1.105 28.8081 4.85 211.9 14 40.0 39.9 10.2727 0.946 28.8490 4.82 210.3 13 41.0 40.9 10.2385 0.935 28.8792 4.79 209.0 12 41.9 41.8 10.2230 0.922 28.8948 4.78 208.5 10 43.0 42.9 10.2200 0.944 28.8996 4.78 208.9 9 44.0 43.9 10.2083 0.964 28.9103 4.76 208.1 11 45.1 45.0 10.1829 0.838 28.9388 4.73 206.6 13 46.0 45.9 10.1685 0.877 28.9572 4.72 206.3 8 47.0 46.8 10.1626 0.873 28.9656 4.71 205.9 12 48.1 47.9 10.1519 0.893 28.9788 4.71 205.8 12 49.0 48.9 10.1376 0.872 28.9909 4.70 205.2 13 50.1 49.9 10.1263 0.932 28.9989 4.69 204.6 13 51.0 50.9 10.1103 0.860 29.0139 4.67 203.9 12 51.9 51.8 10.0856 0.844 29.0332 4.64 202.6 13 53.0 52.9 10.0405 0.843 29.0818 4.61 201.1 11 54.0 53.9 10.0216 0.814 29.1040 4.60 200.9 12 55.0 54.8 10.0120 0.871 29.1137 4.59 200.6 15 56.1 55.9 10.0120 0.893 29.1170 4.60 200.7 11 56.6 56.5 9.9901 0.857 29.1470 4.58 200.1 5