*2015/07/27 09:23:09.41 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2014/06/07 14:12:48.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8464A2BA NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.229 103.752 2 Temperature:Primary 'deg C (ITS90)' 8.2464 12.0509 3 pH:SBE:Nominal n/a 8.36 9.166 4 Salinity:T0:C0 PSS-78 28.2919 30.3549 5 Oxygen:Dissolved:SBE mL/L 3.72146 8.486171 6 Oxygen:Dissolved:SBE umol/kg 162.319 370.969 7 Number_of_bin_records n/a 8 14 $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 45 EVENT NUMBER : 76 LATITUDE : 50 0.40000 N ! (deg min) LONGITUDE : 125 1.80000 W ! (deg min) WATER DEPTH : 107 *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 12:56:58 3522 3522 CLEAN 5.2.1 2015/07/10 12:57:19 3522 3522 MERGEHDR 1.3 2015/07/24 10:23:27 3522 3522 ADTIMCH 4.4 2015/07/24 10:48:14 3522 3522 SHIFTDAT 3.4 2015/07/24 13:13:55 3522 3522 DELETE 6.3 2015/07/24 13:30:47 3522 1339 CTDEDIT 5.0.4 2015/07/24 16:01:13 1339 1279 BINAVE 4.2 2015/07/26 15:13:56 1279 103 REMOVECH 8.2 2015/07/26 15:43:45 103 103 CHGUNITS 3.1 2015/07/26 15:46:54 103 103 REORDER 1.3.1 2015/07/27 08:50:36 ? ? CALIB 11.8.1 2015/07/27 08:51:01 103 103 HDREDIT2 3.0.2 2015/07/27 09:23:09 ? ? $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 93.92 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.0.4 2015/07/24 16:01:13 60 records were deleted in this editing session. 7 changes in channel Salinity:T0:C0 -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 08:51:01 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 09:23:09 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 2014-08\2014-24-0059003 .hex Software Version 1.59 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jun 07 2014 18:39:18 2014-24 - Set 45 Neville - SOG Juvenile Salmon 107 m ds SBE 25 CTD V 4.1c SN 0404 06/07/14 18:24:35.715 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32768.210 vmain = 11.3 iop = 177 vlith = 5.4 ncasts = 6 samples = 49719 free = 712522 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 3 06/07 07:12:48 smpls 20128 to 23649 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 3522 # 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, 3522 # span 1 = -0.054, 103.921 # span 2 = 8.2456, 13.6997 # span 3 = 0.003464, 3.324871 # span 4 = 0.0000, 3.3150 # span 5 = -2.650, 9.181 # span 6 = -0.902, 0.855 # span 7 = 0.0241, 30.3489 # span 8 = -25.2207, 28.0528 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 07 2014 07:12:48 [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 16:11:22, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2014-24\RAW\CTD\2014-24-0076.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 17:27:17, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2014-24\Processing\convert\2014-24-0076 .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 10:09:11, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2014-24\Processing\wfilter\2014-24-007 6.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jul 10 2015 11:37:54, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2014-24\Processing\align\2014-24-0076.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 12:51:50, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2014-24\Processing\celltm\2014-24-0076.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 top and bottom of the cast; salinity was cleaned lightly. 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 2.2 12.0509 9.166 28.2919 8.49 371.0 12 3.0 11.7911 9.145 28.4312 8.32 363.8 12 3.9 11.5343 9.115 28.5363 8.00 349.6 14 5.0 11.0919 9.067 28.7240 7.46 326.0 13 6.0 10.5246 8.945 28.9642 6.87 300.0 12 7.0 10.2127 8.875 29.1077 6.27 273.7 12 8.0 9.8942 8.782 29.2410 5.72 249.6 12 9.0 9.7317 8.706 29.3030 5.40 235.6 12 10.0 9.6547 8.667 29.3350 5.17 225.8 12 11.0 9.5868 8.641 29.3641 4.98 217.4 12 12.0 9.5637 8.623 29.3775 4.88 213.1 12 13.0 9.5651 8.617 29.3855 4.85 211.6 12 14.0 9.5665 8.618 29.4004 4.82 210.5 12 15.0 9.5506 8.619 29.4200 4.76 208.0 13 16.0 9.5163 8.613 29.4347 4.69 204.9 11 16.9 9.4628 8.604 29.4615 4.61 201.4 12 18.0 9.4110 8.589 29.4966 4.53 197.6 12 19.0 9.3637 8.578 29.5535 4.46 194.8 12 20.0 9.3289 8.569 29.5876 4.42 192.9 12 21.0 9.2843 8.561 29.5917 4.38 191.1 12 22.0 9.2394 8.556 29.5974 4.35 189.8 12 23.0 9.2341 8.549 29.6202 4.33 188.7 12 24.0 9.2087 8.547 29.6381 4.32 188.3 11 25.0 9.2047 8.547 29.6402 4.29 187.4 12 26.0 9.2059 8.547 29.6470 4.27 186.5 12 27.0 9.1951 8.546 29.6656 4.25 185.5 11 28.0 9.1578 8.540 29.7174 4.22 184.1 13 29.0 9.1379 8.532 29.7665 4.20 183.2 13 30.0 9.0801 8.526 29.8109 4.17 181.9 12 31.0 9.0517 8.515 29.8233 4.14 180.8 12 32.0 9.0386 8.506 29.8360 4.13 180.4 12 33.0 9.0084 8.500 29.8695 4.14 180.7 13 34.0 8.9972 8.493 29.8819 4.13 180.2 11 34.9 8.9929 8.487 29.8865 4.14 180.8 12 36.0 8.9867 8.482 29.8930 4.16 181.5 13 37.0 8.9838 8.475 29.8970 4.15 181.2 12 38.0 8.9831 8.471 29.8996 4.14 180.6 12 39.0 8.9836 8.466 29.9005 4.14 180.8 13 40.0 8.9828 8.463 29.9038 4.16 181.6 11 41.0 8.9826 8.463 29.9229 4.18 182.5 12 42.0 8.9721 8.466 29.9331 4.19 182.8 13 43.0 8.9347 8.465 29.9514 4.17 181.9 12 44.0 8.8979 8.461 29.9671 4.12 179.8 12 45.0 8.8532 8.455 29.9877 4.08 177.8 12 46.0 8.8214 8.446 30.0091 4.06 177.2 12 47.0 8.7895 8.442 30.0289 4.07 177.3 12 48.0 8.7582 8.440 30.0476 4.09 178.5 12 49.0 8.7426 8.440 30.0545 4.11 179.4 13 50.0 8.7326 8.443 30.0572 4.13 180.4 12 51.0 8.6889 8.445 30.0731 4.14 180.6 13 52.0 8.6745 8.442 30.0828 4.10 178.9 12 53.0 8.6734 8.436 30.0863 4.07 177.4 13 54.0 8.6601 8.432 30.0976 4.01 174.9 12 55.0 8.6146 8.423 30.1180 4.03 175.6 14 56.0 8.5937 8.420 30.1205 4.04 176.2 12 57.0 8.5879 8.421 30.1215 4.04 176.0 13 58.0 8.5801 8.419 30.1230 4.04 176.4 12 59.0 8.5766 8.419 30.1240 4.04 176.1 11 60.0 8.5625 8.418 30.1304 4.01 174.8 13 60.9 8.5428 8.411 30.1386 3.98 173.8 12 62.0 8.5387 8.408 30.1410 3.99 174.2 13 63.0 8.5349 8.408 30.1458 3.99 173.9 13 64.1 8.5358 8.408 30.1553 3.97 173.2 12 65.1 8.5316 8.407 30.1597 3.97 173.1 13 66.0 8.5095 8.406 30.1652 3.94 171.9 12 67.0 8.4973 8.402 30.1703 3.92 171.1 12 68.0 8.4911 8.396 30.1738 3.91 170.5 13 69.0 8.4837 8.393 30.1780 3.89 169.8 12 70.0 8.4641 8.391 30.1901 3.90 169.9 13 71.0 8.4357 8.391 30.2065 3.89 169.8 13 72.0 8.3992 8.387 30.2298 3.91 170.6 12 73.0 8.3770 8.384 30.2439 3.90 170.2 12 74.0 8.3683 8.381 30.2495 3.89 169.8 14 75.0 8.3659 8.381 30.2520 3.87 169.0 13 76.0 8.3549 8.380 30.2615 3.86 168.4 13 77.0 8.3418 8.378 30.2691 3.85 168.1 13 78.0 8.3335 8.376 30.2753 3.85 168.1 13 79.0 8.3322 8.375 30.2764 3.84 167.7 12 80.0 8.3326 8.376 30.2785 3.85 168.0 13 81.0 8.3363 8.376 30.2815 3.83 167.0 12 82.0 8.3394 8.373 30.2831 3.81 166.3 13 83.0 8.3505 8.372 30.2922 3.77 164.6 13 84.0 8.3541 8.368 30.3044 3.73 162.7 13 85.0 8.3491 8.365 30.3105 3.73 162.7 13 86.0 8.3438 8.363 30.3124 3.72 162.3 12 87.0 8.3401 8.362 30.3130 3.72 162.3 13 88.0 8.3324 8.363 30.3168 3.74 163.1 14 89.0 8.2902 8.365 30.3185 3.79 165.3 12 90.0 8.2883 8.368 30.3187 3.80 165.5 14 91.0 8.2755 8.369 30.3247 3.81 166.0 12 92.0 8.2738 8.369 30.3312 3.79 165.4 14 93.0 8.2746 8.367 30.3336 3.79 165.1 13 94.0 8.2749 8.366 30.3342 3.78 165.0 13 95.0 8.2715 8.367 30.3372 3.77 164.5 14 96.0 8.2668 8.365 30.3402 3.76 163.8 13 97.0 8.2665 8.363 30.3403 3.76 164.1 12 98.0 8.2665 8.364 30.3404 3.76 164.0 13 99.0 8.2651 8.364 30.3409 3.74 163.2 13 100.0 8.2631 8.363 30.3422 3.75 163.6 13 101.0 8.2595 8.362 30.3450 3.75 163.5 14 102.0 8.2546 8.362 30.3490 3.73 162.7 12 103.0 8.2502 8.360 30.3515 3.74 163.1 14 103.8 8.2464 8.360 30.3549 3.73 162.6 8