*2017/02/28 14:24:57.72 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/07/01 22:28:33.993 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 55 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DBB62811 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.295 55.95 2 Depth metres 2.275575 55.76506 3 Temperature:Primary 'deg C (ITS90)' 10.0478 14.6455 4 Fluorescence:URU:Wetlabs mg/m^3 0.559 8.24 5 Salinity:T0:C0 PSS-78 28.4243 30.3704 6 Oxygen:Dissolved:SBE mL/L 3.5 7.067 7 Oxygen:Dissolved:SBE umol/kg 152.7 309 8 Number_of_bin_records n/a 5 12 $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 : 188 LATITUDE : 48 44.18000 N ! (deg min) LONGITUDE : 123 34.39000 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 09:33:07 2049 2049 CLEAN 5.2.2 2017/02/21 10:14:26 2049 2049 ADTIMCH 4.4 2017/02/21 13:49:16 2049 2049 MERGEHDR 1.3 2017/02/21 14:16:24 2049 2049 CLIP 1.3 2017/02/21 16:31:08 2049 1250 SHIFTDAT 3.4 2017/02/22 09:51:31 1250 1250 DELETE 6.3 2017/02/22 09:53:03 1250 515 CTDEDIT 5.2.3 2017/02/24 08:56:53 515 501 CALIB 11.9 2017/02/24 12:57:19 501 501 FILTERS 4.3 2017/02/24 13:54:26 501 501 BINAVE 4.2 2017/02/24 13:58:11 501 55 REMOVECH 8.2 2017/02/24 13:59:47 55 55 CHGUNITS 3.1.1 2017/02/24 14:02:43 55 55 DERIVEDQ 3.8.1 2017/02/24 14:02:59 55 55 REORDER 1.3.1 2017/02/24 15:28:36 ? ? HDREDIT2 3.1.1 2017/02/28 14:24:57 ? ? $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 46.29 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/02/24 08:56:53 14 records were deleted in this editing session. 9 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/02/24 12:57:19 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 14:02:59 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 14:24:57 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\27JUN-1JULY_2016-09\2016-09_STNCBE -2 event188_1JUL2016.hex Software Version 1.59 Temperature SN = 5130 Conductivity SN = 3500 System UpLoad Time = Jul 01 2016 16:34:04 2016-09_STNCBE-2_Event188_1JUL2016 ds SBE 25 CTD V 4.1c SN 0456 06/25/16 17:34:02.982 external pressure sensor, range = 5076 psia, tcval = 0 xtal = 9437029 clk = 32767.405 vmain = 12.2 iop = 160 vlith = 6.0 ncasts = 86 samples = 560790 free = 201451 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 85 06/25 16:33:22 smpls 558741 to 560789 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2049 # 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, 2049 # span 1 = -0.009, 56.291 # span 2 = 10.0304, 15.9439 # span 3 = 0.105221, 3.549297 # span 4 = -0.3380, 63.5350 # span 5 = 0.0000, 3.0354 # span 6 = -1.639, 1.721 # span 7 = 0.6459, 30.3963 # span 8 = -1.6209, 17.1740 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 25 2016 16:33:22 [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 16:03:28, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-09\RAW\CTD\2016-09-0188.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 09:15:47, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-09\Processing\convert\2016-09-0188 .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 09:16:32, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-09\Processing\wfilter\2016-09-018 8.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Feb 21 2017 09:17:16, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-09\Processing\align\2016-09-0188.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 09:18:21, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-09\Processing\celltm\2016-09-0188.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; salinity was cleaned lightly. 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 2.3 2.3 14.6455 4.073 28.4243 7.07 309.0 5 3.0 3.0 14.6238 4.093 28.4326 6.76 295.7 8 4.0 4.0 13.7055 7.118 28.6014 6.19 270.6 9 5.0 4.9 13.0446 8.240 28.7074 5.63 245.9 8 6.0 6.0 12.8644 5.816 28.7226 5.33 232.9 9 7.0 7.0 12.7273 4.533 28.7518 5.23 228.6 10 8.0 8.0 12.7138 3.726 28.8055 5.22 228.2 7 9.0 9.0 12.6913 5.124 28.8258 5.15 225.1 12 10.0 10.0 12.4926 3.732 28.8495 5.02 219.5 9 11.1 11.0 12.4596 3.135 28.8598 4.96 216.6 8 12.0 11.9 12.3737 3.387 28.8990 4.88 213.1 10 13.0 13.0 12.2629 2.531 28.9517 4.84 211.4 9 14.0 14.0 12.2439 2.776 28.9618 4.83 211.1 10 15.0 14.9 12.2287 2.470 28.9703 4.79 209.4 8 16.0 16.0 12.1347 2.589 29.0178 4.73 206.5 9 17.0 16.9 12.0368 2.218 29.0639 4.63 202.2 11 18.0 18.0 11.8936 2.431 29.1344 4.58 200.1 8 19.0 18.9 11.8713 2.402 29.1466 4.56 199.0 10 19.9 19.8 11.8488 2.596 29.1644 4.52 197.6 7 21.0 20.9 11.7901 2.037 29.1993 4.45 194.3 11 22.0 21.9 11.6408 1.954 29.2611 4.35 190.1 9 23.1 23.0 11.4944 1.631 29.3339 4.30 187.7 9 24.0 23.9 11.4648 1.593 29.3492 4.27 186.6 9 25.0 24.9 11.4271 1.502 29.3687 4.21 183.8 8 26.0 25.9 11.2852 1.489 29.4396 4.12 180.1 10 27.0 26.9 11.2057 1.166 29.4812 4.06 177.1 9 28.0 27.9 11.1319 1.141 29.5241 4.02 175.7 10 29.0 29.0 11.0663 1.133 29.5651 4.02 175.4 10 29.9 29.8 11.0470 1.114 29.5832 4.01 175.2 6 31.1 31.0 11.0088 1.056 29.6121 4.00 174.6 12 32.0 31.9 10.9389 1.025 29.6579 3.95 172.3 9 33.0 32.9 10.8535 0.943 29.7208 3.91 170.7 9 34.1 34.0 10.7875 0.883 29.7620 3.87 168.8 8 35.0 34.9 10.6620 0.764 29.8414 3.83 167.1 8 35.9 35.8 10.6129 0.753 29.8663 3.82 166.8 9 37.0 36.9 10.5711 0.687 29.8700 3.80 165.9 11 38.0 37.9 10.5043 0.653 29.8832 3.79 165.5 9 39.0 38.9 10.4957 0.621 29.8877 3.80 165.9 10 40.1 39.9 10.4888 0.637 29.8936 3.77 164.8 9 40.9 40.8 10.4874 0.585 29.8951 3.78 165.1 8 41.9 41.8 10.4782 0.613 29.9037 3.79 165.6 10 43.0 42.9 10.4635 0.579 29.9161 3.77 164.7 9 43.9 43.8 10.4190 0.584 29.9496 3.77 164.3 10 45.0 44.9 10.3839 0.593 29.9745 3.74 163.2 8 46.0 45.9 10.3351 0.566 30.0110 3.72 162.5 8 46.9 46.8 10.2820 0.571 30.0642 3.69 161.2 8 48.0 47.8 10.2450 0.559 30.1058 3.67 160.2 10 49.0 48.9 10.2115 0.584 30.1414 3.65 159.2 10 49.9 49.8 10.1962 0.577 30.1583 3.64 158.6 9 51.1 50.9 10.1835 0.586 30.1737 3.63 158.6 10 52.1 51.9 10.1707 0.599 30.1888 3.62 157.7 9 53.0 52.9 10.1579 0.645 30.2037 3.59 156.5 8 53.9 53.8 10.1380 0.589 30.2366 3.58 156.1 11 55.1 54.9 10.1045 0.598 30.2866 3.55 154.9 9 56.0 55.8 10.0478 0.603 30.3704 3.50 152.7 12