*2015/07/27 09:23:10.36 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/11 13:40:58.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 76 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E3D2C237 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.246 75.666 2 Temperature:Primary 'deg C (ITS90)' 9.2119 15.5631 3 pH:SBE:Nominal n/a 8.642 8.732 4 Salinity:T0:C0 PSS-78 3.7312 30.4725 5 Oxygen:Dissolved:SBE mL/L 4.83426 5.29864 6 Oxygen:Dissolved:SBE umol/kg 210.897 231.334 7 Number_of_bin_records n/a 3 18 $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\2014-24\Pro $END *ADMINISTRATION MISSION : 2014-24 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon SCIENTIST : Neville C. PLATFORM : Viking Storm *LOCATION GEOGRAPHIC AREA : Strait of Georiga STATION : Set 83 EVENT NUMBER : 140 LATITUDE : 49 2.00000 N ! (deg min) LONGITUDE : 123 16.50000 W ! (deg min) WATER DEPTH : 89 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------- -------------- ---------- Temperature ' ' 4484 Conductivity ' ' 3184 'Pressure:Strain Gauge' ' ' 0573 pH ' ' 0852 'Oxygen:SBE 43' ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2015/07/10 12:57:08 2897 2897 CLEAN 5.2.1 2015/07/10 12:57:28 2897 2897 MERGEHDR 1.3 2015/07/24 10:23:35 2897 2897 ADTIMCH 4.4 2015/07/24 10:48:21 2897 2897 SHIFTDAT 3.4 2015/07/24 13:14:04 2897 2897 DELETE 6.3 2015/07/24 13:30:54 2897 1035 CTDEDIT 5.0.4 2015/07/26 14:12:21 1035 1003 CTDEDIT 5.0.4 2015/07/26 15:03:28 1003 1003 BINAVE 4.2 2015/07/26 15:13:59 1003 76 REMOVECH 8.2 2015/07/26 15:43:45 76 76 CHGUNITS 3.1 2015/07/26 15:46:54 76 76 REORDER 1.3.1 2015/07/27 08:50:37 ? ? CALIB 11.8.1 2015/07/27 08:51:02 76 76 HDREDIT2 3.0.2 2015/07/27 09:23:10 ? ? $END $REMARKS -CLEAN functions: 2015/07/10 12:57:10 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 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= 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 65.94 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/07/26 14:12:21 32 records were deleted in this editing session. 13 changes in channel Salinity:T0:C0 -CTDEDIT v5.0.4 2015/07/26 15:03:28 413 changes in channel Oxygen:Dissolved:SBE 443 changes in channel pH:SBE -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge 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 2015/07/26 15:43:45 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 -CALIB parameters: 2015/07/27 08:51:02 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2014-24\Processing\doc\2014-24-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 4 Salinity:T0:C0 PSS-78 10 0.7000000E-02 0.1000000E+01 5 Oxygen:Dissolved:SBE [mL/L] mL/L 10 0.0000000E+00 0.1070000E+01 6 Oxygen:Dissolved:SBE [umol/kg umol/kg 10 0.0000000E+00 0.1070000E+01 -HEADER EDITS: 2015/07/27 09:23:10 Applied edit header: P:\Cruise_Data_Processing\2014-24\Processing\doc\2014-24-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Format: F10.3 ==> F7.1 Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 3: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties-16\Desktop\Neville 2014-24\2014-24-0122004 .hex Software Version 1.59 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jun 12 2014 13:48:45 2014-24 - Set 83 Neville - SOG Juvenile Salmon 89 m ds SBE 25 CTD V 4.1c SN 0404 06/12/14 13:35:14.524 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32768.224 vmain = 11.5 iop = 175 vlith = 5.4 ncasts = 7 samples = 26800 free = 735441 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 = 3000 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 4 06/11 06:40:58 smpls 14243 to 17139 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 2897 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 5 = ph: pH # 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, 2897 # span 1 = -0.054, 75.942 # span 2 = 9.2118, 15.6272 # span 3 = 0.024398, 3.301524 # span 4 = 0.0000, 3.1770 # span 5 = -2.696, 9.582 # span 6 = -1.017, 0.832 # span 7 = 0.1490, 30.4666 # span 8 = -23.2047, 24.6240 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 11 2014 06:40:58 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 4484 # 27-Mar-12 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39927478e-003 # 6.40237498e-004 # 2.13708788e-005 # 1.80396545e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 21-Mar-12 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02203365e+001 # 1.42981964e+000 # -2.27200653e-004 # 9.38032659e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0573 # 01-Mar-12 # 9.200504e+002 # -2.513562e-001 # -2.051144e-008 # 0.20000 # # # # # # 0852 # 21-apr-11 # 4.6009 # 2.5060 # # # # # # 0047 # 21-Apr-12 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.2834e-001 # -0.6088 # -1.0307e-002 # 1.9950e-004 # -1.9680e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1800 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jul 09 2015 16:11:32, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2014-24\RAW\CTD\2014-24-0140.hex P:\Crui se_Data_Processing\2014-24\Processing\doc\2014-24-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Jul 09 2015 17:27:20, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2014-24\Processing\convert\2014-24-0140 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Jul 10 2015 10:09:14, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2014-24\Processing\wfilter\2014-24-014 0.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 10 2015 11:37:58, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2014-24\Processing\align\2014-24-0140.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jul 10 2015 12:51:55, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2014-24\Processing\celltm\2014-24-0140.c nv P:\Cruise_Data_Processing\2014-24\Processing\doc\2014-24-ctd.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 from the surface and bottom of the cast; salinity was cleaned lightly. Remarks from CTDEDIT: CTDEDIT was used to replace bad data with pad values in channels pH:SBE and Oxygen:Dissovled:SBE data. Data Processing Notes: ---------------------- There was no salinity calibration sampling. Recalibration was based on a post-cruise calibration and an assumption that drift occurred gradually. Oxygen:Dissolved:SBE and pH:SBE data are nominal. The only editing applied directly was to remove some obviously bad pH and DO data. Other data were removed when whole records were removed in editing temperature and salinity. Oxygen:Dissolved:SBE data were recalibrated using the results of 3 earlier cruises when the same sensor was used and there was calibration sampling. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were collected. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see processing report: 2014-24-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !-------------------------------- --------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.7E-02 1) 'Oxygen:Dissolved:SBE [mL/L]' mL/L 10 -99 () (0 1.07) 'Oxygen:Dissolved:SBE [umol/kg]' umol/kg 10 -99 () (0 1.07) $END !--1--- ---2---- ---3--- ---4---- --5--- --6-- -7-- !Pressu Temperat pH:SBE: Salinity Oxygen Oxyge Numb !re ure: Nominal :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ------- -------- ------ ----- ---- *END OF HEADER 1.2 13.7670 -99.000 3.7312 -99.00 -99.0 11 2.0 15.2008 -99.000 7.9395 -99.00 -99.0 13 3.0 15.3476 -99.000 12.3251 -99.00 -99.0 12 4.0 15.5183 -99.000 13.7100 -99.00 -99.0 12 5.0 15.5631 -99.000 16.8340 -99.00 -99.0 13 6.0 15.5433 -99.000 18.5869 -99.00 -99.0 13 7.0 14.7330 -99.000 20.5001 -99.00 -99.0 12 8.0 13.9284 -99.000 23.3094 -99.00 -99.0 13 9.0 13.6899 -99.000 24.2325 -99.00 -99.0 11 10.0 12.8534 -99.000 25.6610 -99.00 -99.0 13 11.0 11.9103 -99.000 26.8727 -99.00 -99.0 12 12.0 11.7139 -99.000 27.3839 -99.00 -99.0 14 13.0 11.5780 -99.000 27.6288 -99.00 -99.0 12 14.0 11.2905 -99.000 27.9813 -99.00 -99.0 13 15.0 11.1873 -99.000 28.0776 -99.00 -99.0 13 16.0 11.0986 -99.000 28.1432 -99.00 -99.0 12 17.0 11.0369 -99.000 28.1892 -99.00 -99.0 13 18.0 10.9812 -99.000 28.2472 -99.00 -99.0 12 19.0 10.9285 -99.000 28.2917 -99.00 -99.0 12 20.0 10.8870 -99.000 28.3293 -99.00 -99.0 13 21.0 10.7681 -99.000 28.4601 -99.00 -99.0 12 22.0 10.6918 -99.000 28.5662 -99.00 -99.0 12 23.0 10.6418 -99.000 28.6271 -99.00 -99.0 13 24.0 10.5612 -99.000 28.7308 -99.00 -99.0 13 25.0 10.4773 -99.000 28.8258 -99.00 -99.0 12 26.0 10.3861 -99.000 28.9227 -99.00 -99.0 13 27.0 10.3176 -99.000 29.0017 -99.00 -99.0 13 28.0 10.2736 -99.000 29.0497 -99.00 -99.0 14 29.0 10.2363 -99.000 29.0866 -99.00 -99.0 13 29.9 10.0743 -99.000 29.2369 -99.00 -99.0 13 31.0 10.0178 -99.000 29.2890 -99.00 -99.0 14 32.0 10.0027 -99.000 29.3008 -99.00 -99.0 14 33.0 9.9617 -99.000 29.3456 5.29 230.9 7 34.0 9.9563 -99.000 29.3612 5.30 231.3 12 35.0 9.9467 8.723 29.3783 5.29 231.0 3 36.0 9.9420 8.732 29.4127 5.27 230.1 14 37.0 9.9466 8.732 29.4438 5.25 229.1 13 38.0 9.9419 8.731 29.4635 5.25 229.0 13 39.0 9.9340 8.727 29.4793 5.23 228.2 13 40.0 9.9254 8.727 29.5000 5.22 227.7 13 41.0 9.8906 8.726 29.5478 5.19 226.5 13 42.0 9.8596 8.723 29.5920 5.17 225.8 12 43.0 9.8263 8.720 29.6359 5.16 225.3 13 44.0 9.8046 8.714 29.6612 5.18 225.9 14 45.0 9.8029 8.714 29.6631 5.17 225.4 13 46.0 9.8038 8.711 29.6647 5.16 225.3 14 46.9 9.8036 8.710 29.6669 5.17 225.6 12 48.0 9.7943 8.709 29.6890 5.15 224.9 15 49.0 9.7388 8.708 29.7805 5.11 222.8 13 50.0 9.6890 8.701 29.8542 5.10 222.7 14 51.0 9.6535 8.698 29.9129 5.06 220.6 13 52.0 9.6116 8.693 29.9753 5.06 220.7 13 53.0 9.6083 8.691 29.9832 5.04 220.1 14 54.0 9.5883 8.690 30.0153 5.04 220.1 12 55.0 9.5604 8.687 30.0529 5.04 220.1 13 56.0 9.5075 8.685 30.1029 5.03 219.6 13 57.0 9.4949 8.681 30.1134 5.03 219.6 12 58.0 9.4757 8.678 30.1320 5.01 218.7 12 59.0 9.4716 8.676 30.1366 5.00 218.1 13 60.0 9.4180 8.673 30.2269 4.97 216.8 14 61.0 9.3721 8.666 30.2824 4.95 216.0 14 62.0 9.3405 8.662 30.3000 4.93 215.2 15 63.0 9.2654 8.655 30.3094 4.94 215.7 15 64.1 9.2761 8.648 30.3271 4.92 214.5 15 65.0 9.2997 8.651 30.3422 4.91 214.3 13 66.1 9.3033 8.652 30.3487 4.92 214.6 15 67.0 9.2934 8.652 30.3649 4.90 213.7 13 68.0 9.2864 8.651 30.3798 4.91 214.1 14 69.0 9.2904 8.651 30.3953 4.90 213.7 15 70.0 9.2869 8.651 30.4091 4.89 213.3 13 71.0 9.2826 8.651 30.4200 4.88 212.9 16 72.0 9.2738 8.650 30.4321 4.88 212.9 15 73.0 9.2689 8.650 30.4449 4.86 212.1 17 74.0 9.2331 8.646 30.4573 4.83 210.9 17 75.0 9.2146 8.642 30.4692 4.85 211.3 18 75.7 9.2119 8.642 30.4725 4.86 211.8 4