*2017/06/16 17:05:44.40 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2013/09/27 23:23:33.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9CC7051D NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.49 38.988 2 Temperature:Primary 'deg C (ITS90)' 11.149 12.0959 3 pH:SBE:Nominal n/a 8.554 8.892 4 Salinity:T0:C0 PSS-78 29.0664 29.9196 5 Oxygen:Dissolved:SBE mL/L 2.972 4.801 6 Oxygen:Dissolved:SBE umol/kg 129.7213 209.723 7 Number_of_bin_records n/a 1 19 $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\2013-47\Pro $END *ADMINISTRATION MISSION : 2013-47 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : Strait of Georgia Juvenile Salmon SCIENTIST : Neville C. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : GS27 EVENT NUMBER : 51 LATITUDE : 48 43.83000 N ! (deg min) LONGITUDE : 123 33.66600 W ! (deg min) WATER DEPTH : 50 *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' ' ' 1119 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/06/14 15:04:25 3238 3238 CLEAN 5.2.2 2017/06/14 15:04:42 3238 3238 CLIP 1.3 2017/06/14 15:13:00 3238 1339 MERGEHDR 1.3 2017/06/15 09:04:51 1339 1339 ADTIMCH 4.4 2017/06/15 09:05:00 1339 1339 SHIFTDAT 3.4 2017/06/15 13:08:19 1339 1339 SHIFTDAT 3.4 2017/06/15 13:35:34 1339 1339 CLEAN 5.2.2 2017/06/15 14:49:03 1339 1339 CLEAN 5.2.2 2017/06/15 14:49:22 1339 1339 DELETE 6.3 2017/06/15 14:49:31 1339 452 CTDEDIT 5.2.3 2017/06/16 12:49:36 452 438 BINAVE 4.2 2017/06/16 14:50:15 438 39 REMOVECH 8.2 2017/06/16 16:33:08 39 39 CHGUNITS 3.1.1 2017/06/16 16:33:17 39 39 REORDER 1.3.1 2017/06/16 17:04:36 ? ? HDREDIT2 3.1.1 2017/06/16 17:05:44 ? ? $END $REMARKS -CLEAN functions: 2017/06/14 15:04:35 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Set event to last 4 characters of file name Set header Start and End times from the data. *FAILED* -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 1900,100000 Time Not Available in File -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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE [pH Units] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 8.00 -CLEAN functions: 2017/06/15 14:48:55 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Insert Pad Values in Channel: pH:SBE [pH Units] where channel pH:SBE [pH Units] is in the range -1000 to 0 24780 data records in pad range. Set header Start and End times from the data. *FAILED* -CLEAN functions: 2017/06/15 14:49:14 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure:StrainGauge Insert Pad Values in Channel: Oxygen:Dissolved:SBE [mL/L] where channel pH:SBE [pH Units] is in the range -1000 to 0 24780 data records in pad range. Set header Start and End times from the data. *FAILED* -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 29.35 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT v5.2.3 2017/06/16 12:49:36 14 records were deleted in this editing session. 31 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 2017/06/16 16:33:08 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 -HEADER EDITS: 2017/06/16 17:05:44 Applied edit header: P:\Cruise_Data_Processing\2013-47\Processing\doc\2013-47-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure 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\Current Data\2013-47\2013-47-00 47002.hex Software Version 1.59 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Sep 28 2013 19:39:45 2013-47 SOG-2013-07 GS27 50m ds SBE 25 CTD V 4.1c SN 0404 09/28/13 19:33:01.365 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.988 vmain = 12.6 iop = 169 vlith = 5.2 ncasts = 6 samples = 27778 free = 734463 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 2 09/27 16:23:33 smpls 8143 to 11380 nv = 2 avg = 1 stp = switch of S> # nquan = 10 # nvalues = 3238 # 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 = 2 # name 9 = flag: flag # span 0 = 1, 3238 # span 1 = -0.181, 39.355 # span 2 = 11.1445, 13.0739 # span 3 = 0.015732, 3.404911 # span 4 = 0.0000, 2.3968 # span 5 = -2.634, 8.898 # span 6 = -0.948, 0.948 # span 7 = 0.0991, 29.9261 # span 8 = -8.2095, 11.7848 # span 9 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 27 2013 16:23:33 [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 # # # # # # 1119 # 29-Mar-11 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.2780e-001 # -0.5109 # -1.5691e-003 # 7.1741e-005 # -1.3719e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.1300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # datcnv_date = Jun 14 2017 13:21:16, 7.23.2 [datcnv_vars = 7] # datcnv_in = P:\Cruise_Data_Processing\2013-47\RAW\CTD\2013-47-0051.hex P:\Crui se_Data_Processing\2013-47\Processing\doc\2013-47-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wfilter_date = Jun 14 2017 14:34:26, 7.23.2 # wfilter_in = P:\Cruise_Data_Processing\2013-47\Processing\convert\2013-47-0051 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # alignctd_date = Jun 14 2017 14:50:19, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2013-47\Processing\wfilter\2013-47-005 1.cnv # alignctd_adv = sbeox0V 2.500 # celltm_date = Jun 14 2017 14:50:51, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2013-47\Processing\align\2013-47-0051.cn v # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jun 14 2017 14:51:08, 7.23.2 [derive_vars = 2] # Derive_in = P:\Cruise_Data_Processing\2013-47\Processing\celltm\2013-47-0051.c nv P:\Cruise_Data_Processing\2013-47\Processing\doc\2013-47-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 records near the top and bottom of the cast; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Oxygen:Dissolved:SBE and pH:SBE channels are nominal and unedited except that some records were removed in editing temperature and salinity. There was no salinity, pH or dissolved oxygen calibration sampling. Recalibration was based on post-cruise factory calibrations. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data are available. 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 the report: 2013-47-proc.doc. --------------------------------------------------------------------------------- !--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 1.5 12.0959 8.892 29.0664 4.80 209.7 1 2.0 12.0669 8.891 29.0851 4.73 206.5 19 3.0 11.8937 8.860 29.1717 4.45 194.5 14 4.0 11.7777 8.820 29.2050 4.23 184.6 12 5.0 11.7524 8.801 29.2127 4.12 180.2 11 6.0 11.7349 8.790 29.2314 4.08 178.2 12 7.0 11.7300 8.783 29.2390 4.05 176.8 11 8.0 11.7089 8.774 29.2740 3.99 174.4 11 9.1 11.6935 8.767 29.3048 3.94 171.9 11 10.0 11.6791 8.760 29.3442 3.90 170.1 10 11.0 11.6794 8.757 29.3428 3.88 169.4 10 12.0 11.6734 8.754 29.3571 3.87 168.8 10 13.0 11.6724 8.754 29.3608 3.86 168.4 11 14.0 11.6725 8.754 29.3601 3.85 168.2 11 15.0 11.6734 8.753 29.3626 3.84 167.8 10 15.9 11.6724 8.753 29.3636 3.84 167.8 9 16.9 11.6724 8.752 29.3651 3.84 167.9 11 18.0 11.6726 8.751 29.3660 3.84 167.6 11 19.0 11.6739 8.751 29.3685 3.83 167.5 10 20.0 11.6801 8.750 29.3762 3.83 167.1 11 21.0 11.6779 8.750 29.3863 3.81 166.4 11 22.0 11.6695 8.745 29.4077 3.78 165.1 10 22.9 11.6624 8.743 29.4210 3.75 163.8 10 24.0 11.6501 8.740 29.4470 3.69 161.2 11 25.0 11.6229 8.729 29.4890 3.61 157.7 10 26.0 11.5646 8.714 29.5491 3.52 153.6 10 27.0 11.5398 8.701 29.5714 3.44 150.4 9 28.0 11.4729 8.680 29.6320 3.35 146.3 12 29.0 11.3911 8.655 29.7039 3.24 141.5 9 30.0 11.3165 8.635 29.7685 3.15 137.5 11 31.0 11.2121 8.616 29.8612 3.08 134.6 11 32.0 11.1836 8.601 29.8859 3.05 133.2 12 33.0 11.1755 8.590 29.8934 3.04 132.5 12 34.0 11.1599 8.580 29.9077 3.01 131.5 12 35.0 11.1591 8.574 29.9090 3.00 131.0 14 36.0 11.1531 8.569 29.9154 2.99 130.3 14 37.0 11.1490 8.564 29.9196 2.98 130.0 15 38.0 11.1502 8.558 29.9190 2.98 130.0 14 39.0 11.1505 8.554 29.9194 2.97 129.7 15