*2016/11/09 14:37:26.89 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/07/05 20:24:34.000 TIME INCREMENT : 0 0 0 0.625E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 132 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3BAA81FC NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- -------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.305 131.539 2 Temperature:Primary 'deg C (ITS90)' 9.2527 17.1982 3 Fluorescence:URU:Wetlabs mg/m^3 0.407 8.655 4 Salinity:T0:C0 PSS-78 20.7691 30.5701 5 Oxygen:Dissolved:SBE mL/L 3.572 6.849 6 Oxygen:Dissolved:SBE umol/kg 155.8 301.4 7 Number_of_bin_records n/a 3 16 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-29\Pro $END *ADMINISTRATION MISSION : 2016-29 AGENCY : 'PBS, Salmon and Freshwater Ecosystems Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon Trawl Survey SCIENTIST : Neville C. PLATFORM : Nordic Pearl *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : Set 5 EVENT NUMBER : 9 LATITUDE : 49 25.28000 N ! (deg min) LONGITUDE : 123 47.31000 W ! (deg min) WATER DEPTH : 145 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE25plus SERIAL NUMBER : 1123 $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 4888 Conductivity ' ' 4513 'Pressure:Strain Gauge' ' ' 1123 'Oxygen:SBE 43' ' ' 3234 'Fluorometer:WET Labs ECO-AFL/FL' ' ' FLRTD-2216 $END $REMARKS 1.0 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5 2016/11/08 14:23:13 7386 7386 CLEAN 5.2.1 2016/11/08 14:23:35 7386 7386 ADTIMCH 4.4 2016/11/08 14:24:17 7386 7386 MERGEHDR 1.3 2016/11/08 14:27:10 7386 7386 SHIFTDAT 3.4 2016/11/08 15:40:00 7386 7386 CLIP 1.3 2016/11/09 09:10:52 7386 4487 DELETE 6.3 2016/11/09 09:11:14 4487 1895 CTDEDIT 5.2.3 2016/11/09 09:43:16 1895 1820 BINAVE 4.2 2016/11/09 12:18:52 1820 132 REMOVECH 8.2 2016/11/09 13:36:00 132 132 CHGUNITS 3.1.1 2016/11/09 13:36:26 132 132 REORDER 1.3.1 2016/11/09 14:00:42 ? ? CLEAN 5.2.1 2016/11/09 14:36:20 132 132 HDREDIT2 3.0.2 2016/11/09 14:37:26 ? ? $END $REMARKS -CLEAN functions: 2016/11/08 14:23:34 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in All Channels Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel Oxygen:Dissolved:SBE [mL/L] is in the range -50 to -0.1E-03 0 data records in pad range. Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -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 CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 2900,100000 Time Not Available in File -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 121.55 dbars Sample interval (from FILE section of header) = 0.062 seconds. -CTDEDIT v5.2.3 2016/11/09 09:43:16 75 records were deleted in this editing session. 66 changes in channel Salinity:T0:C0 -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 2016/11/09 13:36:00 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 -CLEAN functions: 2016/11/09 14:36:20 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] where channel Fluorescence:URU:Wetlabs:ECO-AFL [mg/m^3] is in the range -50 t 0 data records in pad range. -HEADER EDITS: 2016/11/09 14:37:26 Applied edit header: P:\Cruise_Data_Processing\2016-29\Processing\doc\2016-29-HDR-1123.txt Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 3: Fluorescence:URU:Wetlabs [mg/m^3] Name: Fluorescence:URU:Wetlabs:ECO-AFL ==> Fluorescence:URU:Wetlabs $END *COMMENTS SBE HEADER 1.0 Dec 1 2012 10:43:42 2016-07-05T13:24:31 17.6 0.5 7.3 3.3 0.0 58.6 12.7 69042176 1908244480 958919 26503395 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 04-4513 strain-0 4708555 OXY 43-3234 CHL FLRTD-4185 NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE NONE 9600 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 2016-07-05T13:24:34 # nquan = 10 # nvalues = 7386 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: 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 = 1 # name 9 = flag: flag # span 0 = 1, 7386 # span 1 = 0.031, 131.555 # span 2 = 9.2520, 18.7979 # span 3 = 0.002657, 3.369914 # span 4 = -0.2860, 64.7140 # span 5 = 1.5763, 2.7826 # span 6 = -1.328, 1.307 # span 7 = 0.0199, 30.5719 # span 8 = 3.5686, 7.2649 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0625 # start_time = Jul 05 2016 13:24:34 [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 # # # # # # 4513 # 28-Oct-15 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.70547606e+000 # 1.47193126e+000 # 1.76526613e-004 # 5.97689162e-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-2216 # # 1.30000000e+001 # # 0.0220 # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Nov 07 2016 17:18:19, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2016-29\RAW\CTD\1_SBE25plus_1123_05-06JU L\2016-29-0009.xml P:\Cruise_Data_Processing\2016-29\Processing\doc\2016-29-ctd1123.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Nov 08 2016 11:08:07, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2016-29\Processing\convert\2016-29-0009 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prdM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Nov 08 2016 13:13:13, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-29\Processing\Wfilter\2016-29-000 9.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Nov 08 2016 13:14:28, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-29\Processing\align\2016-29-0009.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Nov 08 2016 13:15:05, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2016-29\Processing\celltm\2016-29-0009.c nv P:\Cruise_Data_Processing\2016-29\Processing\doc\2016-29-ctd1123.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some records near the surface and to clean salinity. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Fluorescence and Oxygen:Dissolved:SBE channels 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. There was no salinity or dissolved oxygen calibration sampling and no other information available upon which to base a recalibration. For details on the processing see the report: 2016-29-proc.doc. --------------------------------------------------------------------------------- !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu 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 17.1982 6.419 20.7691 6.85 301.4 9 1.9 17.1452 6.186 21.4402 6.77 297.9 15 2.9 16.8728 7.488 23.7763 6.66 292.1 13 3.6 16.7589 8.655 24.2010 6.63 291.2 3 5.4 16.7035 8.338 24.1946 5.10 223.8 5 6.0 15.6898 8.371 25.5337 4.61 202.0 15 7.0 12.5869 4.881 27.0877 4.25 186.1 15 8.0 11.9379 2.198 27.1596 4.29 187.6 15 9.0 11.8282 1.693 27.2185 4.40 192.4 16 10.0 11.7014 1.500 27.3304 4.42 193.5 15 11.0 11.5318 1.431 27.4540 4.37 190.9 15 12.0 11.2441 1.338 27.7299 4.31 188.5 16 13.0 10.9865 1.183 28.0100 4.29 187.3 15 14.0 10.8799 1.033 28.1548 4.30 187.8 14 15.0 10.8757 1.000 28.1676 4.31 188.2 16 16.0 10.8753 1.008 28.1807 4.32 188.8 15 17.0 10.8872 0.985 28.2960 4.26 186.2 14 18.0 10.7868 0.940 28.4735 4.13 180.4 16 19.0 10.5321 0.864 28.7019 4.03 176.0 16 20.0 10.2107 0.712 28.9383 3.98 174.0 15 21.0 10.1365 0.595 28.9930 3.97 173.4 15 22.0 10.0257 0.554 29.0722 3.98 173.7 15 23.0 9.9701 0.551 29.1173 3.98 173.8 15 24.0 9.9435 0.526 29.1376 3.97 173.4 15 25.0 9.9378 0.525 29.1466 3.96 172.8 15 26.0 9.8836 0.514 29.1770 3.97 173.2 15 27.0 9.8595 0.519 29.2000 3.98 173.9 14 28.0 9.8387 0.519 29.2118 3.99 174.0 15 29.0 9.8070 0.520 29.2340 3.99 174.3 15 30.0 9.7812 0.503 29.2547 4.00 174.6 16 31.0 9.7831 0.493 29.2629 3.99 174.0 14 32.0 9.7663 0.514 29.2669 3.98 174.0 14 33.0 9.7318 0.499 29.2770 3.98 173.5 16 34.0 9.6960 0.479 29.2927 3.99 174.4 15 35.0 9.6609 0.510 29.3079 3.98 174.0 15 36.0 9.6400 0.481 29.3166 3.97 173.2 14 37.0 9.6257 0.475 29.3219 3.99 174.2 15 38.0 9.5479 0.486 29.3588 4.00 174.5 15 39.0 9.5114 0.460 29.3873 4.00 174.7 15 40.0 9.4568 0.448 29.4107 4.03 175.7 14 41.0 9.4139 0.460 29.4298 4.04 176.6 14 42.0 9.3843 0.463 29.4633 4.06 177.4 15 43.0 9.3571 0.441 29.4951 4.08 177.9 14 44.0 9.3302 0.436 29.5280 4.11 179.2 14 45.0 9.3103 0.448 29.5504 4.12 180.0 14 46.0 9.3061 0.425 29.5543 4.13 180.3 14 47.0 9.2964 0.442 29.5712 4.14 180.7 14 48.0 9.2837 0.444 29.5932 4.15 181.3 13 49.0 9.2821 0.432 29.5961 4.16 181.7 15 50.0 9.2817 0.428 29.5972 4.16 181.7 14 51.0 9.2789 0.447 29.6031 4.16 181.7 13 52.0 9.2650 0.435 29.6278 4.19 182.8 14 53.0 9.2527 0.407 29.6498 4.20 183.3 14 54.0 9.2531 0.451 29.6564 4.21 183.6 14 55.0 9.2539 0.417 29.6613 4.20 183.4 14 56.0 9.2651 0.435 29.6987 4.18 182.3 14 57.0 9.2761 0.455 29.7238 4.18 182.4 14 58.0 9.2768 0.446 29.7274 4.19 182.7 14 59.0 9.2802 0.454 29.7381 4.18 182.5 13 60.0 9.2818 0.464 29.7455 4.18 182.5 14 61.0 9.2862 0.430 29.7551 4.18 182.5 14 62.0 9.2862 0.444 29.7578 4.17 182.1 15 63.0 9.2873 0.443 29.7598 4.17 181.8 14 64.0 9.2905 0.428 29.7647 4.16 181.5 14 65.0 9.2963 0.444 29.7745 4.15 181.3 14 66.0 9.3044 0.463 29.7964 4.14 180.7 14 67.0 9.3143 0.447 29.8302 4.13 180.4 15 68.0 9.3192 0.433 29.8503 4.13 180.4 14 69.0 9.3203 0.428 29.8594 4.13 180.4 14 70.0 9.3227 0.419 29.8713 4.13 180.0 14 71.0 9.3287 0.436 29.8873 4.12 179.6 15 72.0 9.3325 0.441 29.8976 4.13 180.2 15 73.0 9.3335 0.446 29.9009 4.13 180.3 15 74.0 9.3359 0.441 29.9092 4.12 180.0 14 75.0 9.3374 0.442 29.9135 4.13 180.2 15 76.0 9.3420 0.439 29.9245 4.13 180.1 14 77.0 9.3560 0.442 29.9531 4.11 179.2 15 78.0 9.3663 0.447 29.9730 4.09 178.5 14 79.0 9.3790 0.439 29.9948 4.08 177.9 14 80.0 9.3867 0.430 30.0054 4.07 177.7 15 81.0 9.4166 0.432 30.0438 4.04 176.2 15 82.0 9.4529 0.440 30.1049 4.00 174.3 13 83.0 9.4623 0.431 30.1270 3.98 173.7 14 84.0 9.4686 0.418 30.1349 3.98 173.5 14 85.0 9.4779 0.415 30.1458 3.96 172.6 14 86.0 9.4920 0.430 30.1710 3.92 171.1 14 87.0 9.4996 0.439 30.2204 3.90 170.1 13 88.0 9.5043 0.425 30.2298 3.89 169.8 14 89.0 9.5034 0.435 30.2326 3.88 169.4 13 90.0 9.5020 0.422 30.2379 3.88 169.4 14 91.0 9.5018 0.436 30.2435 3.87 168.9 13 92.0 9.5032 0.419 30.2467 3.86 168.4 13 93.0 9.5055 0.435 30.2505 3.86 168.4 13 94.0 9.5058 0.435 30.2513 3.86 168.4 14 95.0 9.5064 0.425 30.2534 3.86 168.4 13 96.0 9.5139 0.415 30.2661 3.85 168.0 14 97.0 9.5281 0.430 30.2890 3.82 166.8 12 98.0 9.5301 0.446 30.3030 3.80 165.6 13 99.0 9.5378 0.416 30.3193 3.77 164.4 13 100.0 9.5582 0.409 30.3509 3.76 164.0 14 101.0 9.5740 0.421 30.3705 3.75 163.5 13 102.0 9.5773 0.424 30.3745 3.75 163.8 13 103.0 9.5784 0.428 30.3758 3.76 164.0 13 104.0 9.5786 0.423 30.3757 3.75 163.5 13 105.0 9.5817 0.417 30.3807 3.74 163.2 14 106.0 9.5841 0.437 30.3836 3.74 163.1 13 107.0 9.5849 0.435 30.3842 3.73 162.8 14 108.0 9.5839 0.418 30.3842 3.74 163.1 13 109.0 9.5848 0.435 30.3849 3.76 164.1 14 110.0 9.5864 0.432 30.3863 3.76 164.0 13 111.0 9.5898 0.434 30.3895 3.76 164.0 13 112.0 9.5915 0.413 30.3909 3.77 164.3 13 113.0 9.5909 0.447 30.3905 3.76 163.9 14 114.0 9.5964 0.433 30.3971 3.74 163.3 13 115.0 9.6039 0.445 30.4130 3.74 163.2 13 116.0 9.6091 0.438 30.4233 3.74 163.1 13 117.0 9.6119 0.447 30.4301 3.72 162.4 13 118.0 9.6216 0.445 30.4814 3.70 161.3 14 119.0 9.6242 0.445 30.5022 3.69 160.8 12 120.0 9.6223 0.454 30.5034 3.68 160.6 13 121.0 9.6197 0.444 30.5047 3.70 161.2 13 122.0 9.6208 0.434 30.5043 3.70 161.3 13 123.0 9.6200 0.436 30.5049 3.69 161.2 13 124.0 9.6211 0.447 30.5055 3.69 161.1 14 125.0 9.6198 0.444 30.5049 3.70 161.3 13 126.0 9.6214 0.449 30.5054 3.69 161.0 13 127.0 9.6180 0.448 30.5034 3.70 161.3 13 128.0 9.6168 0.422 30.5038 3.68 160.6 14 129.0 9.6037 0.432 30.5254 3.64 158.8 13 130.0 9.5925 0.442 30.5505 3.60 156.8 13 131.0 9.5892 0.428 30.5635 3.57 155.9 13 131.5 9.5877 0.447 30.5701 3.57 155.8 4