*2017/11/28 15:44:52.08 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/05/24 21:10:35.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 91 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2D12D3ED NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.063 90.65 2 Depth metres 1.054 89.861 3 Temperature:Primary 'deg C (ITS90)' 9.0682 10.5027 4 Fluorescence:URU:Wetlabs mg/m^3 0.5 4.127 5 Salinity:T0:C0 PSS-78 27.4696 30.9141 6 Oxygen:Dissolved:SBE mL/L 4.743 6.678 7 Oxygen:Dissolved:SBE umol/kg 206.7983 291.8133 8 Number_of_bin_records n/a 8 21 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 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\2017-48\Pro $END *ADMINISTRATION MISSION : 2017-48 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Zooplankton SCIENTIST : Young K. PLATFORM : Neocaligus *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : SC04 EVENT NUMBER : 30 LATITUDE : 48 43.53000 N ! (deg min) LONGITUDE : 123 25.04200 W ! (deg min) WATER DEPTH : 96 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 1123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4888 Conductivity ' ' 3396 'Pressure:Strain Gauge' ' ' 1123 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2214 $END $REMARKS 1.0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/11/27 09:57:21 5713 5713 CLEAN 5.2.2 2017/11/27 09:57:30 5713 5713 MERGEHDR 1.3 2017/11/27 09:57:37 5713 5713 CLIP 1.3 2017/11/27 10:26:21 5713 3794 SHIFTDAT 3.4 2017/11/27 10:55:07 3794 3794 DELETE 6.3 2017/11/27 10:58:33 3794 1515 CTDEDIT 5.2.3 2017/11/28 14:03:10 1515 1452 CALIB 11.9 2017/11/28 14:41:01 1452 1452 FILTERS 4.3 2017/11/28 14:42:01 1452 1452 BINAVE 4.2 2017/11/28 14:42:13 1452 91 REMOVECH 8.2 2017/11/28 14:42:32 91 91 CHGUNITS 3.1.1 2017/11/28 14:42:41 91 91 REORDER 1.3.1 2017/11/28 14:42:46 ? ? HDREDIT2 3.1.1 2017/11/28 15:44:52 ? ? $END $REMARKS -CLEAN functions: 2017/11/27 09:57:24 20 Reset #RECS, MIN & MAX values in header. Set event to last 4 characters of file name -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1920,100000 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= 1.20 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 7 points) will be deleted. Drop rate applies in the range 10.00 to 80.82 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2017/11/28 14:03:10 63 records were deleted in this editing session. 163 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/11/28 14:41:01 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-48\Processing\doc\2017-48-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.4130000E-01 0.1048400E+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 2017/11/28 14:42:32 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: Temp* Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/11/28 15:44:52 Applied edit header: P:\Cruise_Data_Processing\2017-48\Processing\doc\2017-48-HDR.TXT Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth 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 1.0 Dec 1 2012 10:43:42 2017-05-24T21:10:31 15.6 0.3 7.3 3.3 0.0 65.9 15.4 12058624 1965228032 167480 27294833 0 0 Sea-Bird Electronics, Inc 1.0 Dec 1 2012 10:43:42 1.0 2015-10-29T13:15:10 temperature-0 03-4888 conductivity-0 3396 strain-0 4708555 OXY 43-3234 CHL ECO 2214 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 115200 1 0 ser1 9600 1 S> ts 0 start 254 254 1 3 60 0 ser2 9600 1 S> ts 0 start 254 254 1 3 60 0 0 0 0 2800 45 1 0 1 1 1 0 0 0 0 0 0 8 4708555 2015-11-11 6.961122e-01 5.499725e-04 1.531754e-13 -9.283356e+01 4.149143e+01 1.528701e+00 8.370818e+06 -8.596546e+01 5.906569e+00 1.040725e+02 -8.961324e-03 0.000000e+00 0.000000e+00 2.900000e+03 2017-05-24T21:10:35 # nquan = 11 # nvalues = 5713 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = depSM: Depth [salt water, m], lat = 49.00 # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = flECO-AFL: Fluorescence, WET Labs ECO-AFL/FL [mg/m^3] # name 6 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = sal00: Salinity, Practical [PSU] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 10 = flag: flag # span 0 = 1, 5713 # span 1 = -0.038, 90.818 # span 2 = -0.038, 90.028 # span 3 = 9.0676, 13.0990 # span 4 = -0.001345, 3.331804 # span 5 = -0.4030, 64.5970 # span 6 = 1.8278, 2.3841 # span 7 = -1.208, 1.166 # span 8 = 0.0000, 30.9171 # span 9 = 4.4822, 6.4957 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = May 24 2017 21:10:35 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4888 # 07-Nov-15 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.32597248e-003 # 6.34179463e-004 # 2.16751589e-005 # 1.98413605e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3396 # 22-Dec-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.91552244e+000 # 1.31333188e+000 # 2.80240861e-004 # 4.41173417e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1123 # 11-Nov-15 # 6.96112196e-001 # 5.49972465e-004 # 1.53175364e-013 # -9.28335614e+001 # 4.14914260e+001 # 1.52870082e+000 # 8.37081850e+006 # -8.59654618e+001 # 5.90656907e+000 # 1.04072526e+002 # -8.96132376e-003 # 0.00000000e+000 # 0.000000 # # # # # # 3234 # 03-Nov-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.3831e-001 # -0.5530 # -3.6948e-003 # 1.5409e-004 # -2.3179e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 2.1700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # FLRTD-2214 # 2/6/2017 # 1.30000000e+001 # # 0.0310 # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Jun 19 2017 11:37:29, 7.23.2 [datcnv_vars = 8] # datcnv_in = P:\Cruise_Data_Processing\2017-48\raw\CTD\2017-48-0030.xml P:\Crui se_Data_Processing\2017-48\Processing\doc\2017-48-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 27 2017 08:37:35, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2017-48\Processing\convert\2017-48-0030 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 7 # wfilter_action depSM = cosine, 7 # wfilter_action t090C = cosine, 7 # wfilter_action c0S/m = cosine, 7 # alignctd_date = Nov 27 2017 08:38:15, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-48\Processing\wfilter\2017-48-003 0.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Nov 27 2017 08:39:09, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-48\Processing\align\2017-48-0030.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 27 2017 08:39:56, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2017-48\Processing\celltm\2017-48-0030.c nv P:\Cruise_Data_Processing\2017-07\Processing\doc\2017-07-ctd2.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 and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned. 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. It is suggested that extracted chlorophyll values be checked where available. Comparison with 3 bottles suggests that the CTD salinity may be reading slightly high. There is insufficient evidence to justify recalibration. There was no dissolved oxygen calibration sampling, so the recalibration used for cruise 2017-01 was applied to these data since the same sensor was used and calibration sampling was extensive. For details on the processing see processing report: 2017-48-Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.413E-01 1.0484) $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 1.1 1.1 10.5027 0.574 27.4696 6.27 274.1 21 2.0 2.0 10.4031 0.650 27.4937 6.27 274.0 20 3.0 3.0 10.3268 0.771 27.5665 6.32 276.3 19 4.0 4.0 10.3392 1.159 27.6938 6.38 278.7 18 5.0 5.0 10.3461 1.509 27.8548 6.44 281.5 18 6.0 5.9 10.3523 2.187 27.8845 6.46 282.5 18 7.0 6.9 10.3587 2.851 27.9104 6.47 283.0 17 8.0 7.9 10.3440 3.019 27.9966 6.50 284.2 17 9.0 8.9 10.3252 3.613 28.0678 6.51 284.7 16 10.0 9.9 10.3137 3.894 28.1031 6.50 284.0 17 11.0 10.9 10.3089 3.405 28.1189 6.50 283.8 17 12.0 11.9 10.3088 3.242 28.1653 6.51 284.6 17 13.0 12.9 10.3086 3.227 28.1996 6.55 286.4 17 14.0 13.9 10.3165 3.413 28.2138 6.58 287.5 16 15.0 14.9 10.3227 3.717 28.2182 6.59 288.1 17 16.0 15.9 10.3187 3.602 28.2124 6.58 287.8 17 17.0 16.9 10.3215 3.396 28.2202 6.59 288.0 17 18.0 17.8 10.3232 3.507 28.2231 6.58 287.6 16 19.0 18.8 10.3179 3.383 28.2199 6.56 286.8 17 20.0 19.9 10.3258 3.465 28.2273 6.61 288.6 17 21.0 20.8 10.3360 4.127 28.2366 6.64 290.4 17 22.0 21.8 10.3397 3.503 28.2411 6.66 291.1 18 23.0 22.8 10.3425 3.676 28.2418 6.67 291.7 17 24.0 23.8 10.3461 3.207 28.2455 6.68 291.8 16 25.0 24.8 10.3477 3.732 28.2467 6.68 291.7 17 26.0 25.8 10.3479 3.575 28.2498 6.67 291.7 16 27.0 26.8 10.3473 3.502 28.2444 6.66 291.2 16 28.0 27.8 10.3463 3.622 28.2447 6.65 290.5 17 29.0 28.7 10.3467 3.389 28.2410 6.66 290.9 16 30.0 29.7 10.3447 3.637 28.2457 6.64 290.3 17 31.0 30.8 10.3379 3.542 28.2619 6.64 290.1 16 32.0 31.7 10.3417 3.479 28.2541 6.65 290.5 15 33.0 32.7 10.3288 3.978 28.2805 6.66 290.9 17 34.0 33.7 10.3203 3.685 28.2906 6.67 291.5 16 35.0 34.7 10.3096 3.428 28.2996 6.66 291.0 16 36.0 35.7 10.3030 3.144 28.3053 6.60 288.2 15 37.0 36.7 10.2626 3.461 28.3401 6.41 280.3 16 38.0 37.7 9.9130 2.249 28.6680 6.13 267.6 16 39.0 38.7 9.8643 1.370 28.7185 5.92 258.7 17 40.0 39.7 9.8544 1.595 28.7421 5.91 258.3 16 41.0 40.6 9.8511 1.417 28.7522 5.92 258.7 15 42.0 41.6 9.7939 1.414 28.8722 5.89 257.1 16 43.0 42.6 9.6962 1.388 29.0609 5.80 253.4 17 44.0 43.6 9.6568 1.316 29.1429 5.74 250.6 16 45.0 44.6 9.6391 1.431 29.1964 5.73 250.3 17 46.0 45.6 9.6370 1.360 29.2225 5.73 250.0 17 47.0 46.6 9.6346 1.378 29.2383 5.71 249.2 15 48.0 47.6 9.6033 1.331 29.3014 5.67 247.4 16 49.0 48.6 9.4475 1.185 29.4367 5.61 245.0 15 50.0 49.6 9.4082 1.017 29.4507 5.56 242.7 16 51.0 50.5 9.4152 0.984 29.4494 5.54 242.0 16 52.0 51.5 9.3939 1.054 29.4570 5.54 242.0 16 53.0 52.5 9.3617 1.096 29.4617 5.53 241.5 15 54.0 53.5 9.3224 1.145 29.4629 5.52 241.0 15 55.0 54.5 9.2902 0.994 29.4623 5.50 240.1 16 56.0 55.5 9.2910 0.905 29.4641 5.47 239.0 16 57.0 56.5 9.2152 0.967 29.4678 5.47 238.8 16 58.0 57.5 9.2189 0.841 29.5069 5.46 238.4 14 59.0 58.5 9.2437 0.826 29.5837 5.42 236.4 16 60.0 59.5 9.2005 0.695 29.7289 5.36 233.9 15 61.0 60.5 9.1864 0.684 29.7613 5.33 232.6 15 62.0 61.5 9.1901 0.722 29.7686 5.33 232.8 15 63.0 62.4 9.2064 0.725 29.7848 5.33 232.8 16 64.0 63.4 9.2270 0.816 29.8101 5.33 232.4 14 65.0 64.4 9.2445 0.689 29.8466 5.32 232.1 15 66.0 65.4 9.2584 0.649 29.8880 5.31 231.6 15 67.0 66.4 9.2615 0.685 29.9311 5.29 231.0 16 68.0 67.4 9.2660 0.566 29.9927 5.26 229.7 15 69.0 68.4 9.2653 0.586 30.0087 5.23 228.3 15 70.0 69.4 9.2406 0.577 30.0200 5.21 227.4 14 71.0 70.4 9.2206 0.511 30.0249 5.22 227.8 15 72.0 71.4 9.2366 0.512 30.0440 5.21 227.2 14 73.0 72.3 9.2456 0.500 30.1121 5.18 225.8 15 74.0 73.3 9.2384 0.536 30.1701 5.15 224.8 15 75.0 74.3 9.2208 0.541 30.2558 5.10 222.4 15 76.0 75.4 9.1915 0.577 30.3683 5.03 219.4 14 77.0 76.3 9.1646 0.640 30.4938 4.96 216.5 14 78.0 77.3 9.1347 0.664 30.6163 4.89 213.4 15 79.0 78.3 9.1078 0.685 30.7264 4.83 210.4 15 80.0 79.3 9.1012 0.732 30.7569 4.80 209.5 14 81.0 80.3 9.0941 0.750 30.7893 4.79 208.9 14 82.0 81.3 9.0871 0.766 30.8234 4.77 207.9 14 83.0 82.3 9.0827 0.730 30.8450 4.76 207.6 14 84.0 83.3 9.0785 0.785 30.8632 4.75 207.3 15 85.0 84.3 9.0724 0.876 30.8916 4.75 207.0 15 86.0 85.3 9.0700 0.831 30.9030 4.74 206.8 16 87.0 86.3 9.0682 0.840 30.9125 4.75 207.0 16 88.0 87.2 9.0683 0.909 30.9129 4.76 207.5 16 89.0 88.2 9.0726 0.784 30.8952 4.76 207.5 18 90.0 89.2 9.0716 0.830 30.9005 4.76 207.5 19 90.7 89.9 9.0685 0.644 30.9141 4.75 207.2 8