*2018/05/10 11:24:24.96 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2012/06/08 17:06:11.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 31 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 647FCE69 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.279 30.78 2 Temperature:Primary 'deg C (ITS90)' 9.3688 13.6185 3 Transmissivity %/metre 33.34 69.46 4 Salinity:T0:C0 PSS-78 15.9513 31.5156 5 Number_of_bin_records n/a 9 23 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 7 F ' ' 2 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-36\Pro $END *ADMINISTRATION MISSION : 2012-36 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Kyuquot Circulation SCIENTIST : Tuele D. PLATFORM : Seaveyor 1 *LOCATION GEOGRAPHIC AREA : Kyuquot Sound STATION : KASC EVENT NUMBER : 5 LATITUDE : 50 8.87500 N ! (deg min) LONGITUDE : 127 18.13600 W ! (deg min) WATER DEPTH : 31 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 334 $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/06/16 14:54:08 3302 3302 CLEAN 5.0.4 2012/06/16 14:54:29 ? ? MERGEHDR 1.1 2012/06/16 15:06:56 3302 3302 ADTIMCH 4.3 2012/06/16 15:38:44 3302 3302 DELETE 6.3 2012/06/16 16:22:47 3302 444 CTDEDIT 4.61 2012/06/19 12:42:37 444 418 BINAVE 4.1.1 2012/06/20 11:08:09 418 31 REMOVECH 8.1.1 2012/06/20 11:21:00 31 31 CALIB 11.7 2012/06/26 16:35:36 31 31 CLEAN 5.0.4 2012/06/26 16:44:56 31 31 HDREDIT2 2.5.1 2012/06/26 17:34:47 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:21 31 31 HDREDIT2 3.1.1 2018/05/10 11:24:24 ? ? $END $REMARKS -CLEAN functions: 2012/06/16 14:54:27 20 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add -16.00 hours to times in header file section -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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 21.02 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/06/19 12:42:37 26 records were deleted in this editing session. 40 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 2012/06/20 11:21:00 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -CALIB parameters: 2012/06/26 16:35:36 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-36\Processing\doc\2012-36-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 3 Transmissivity %/metre 10 -0.8150000E-01 0.8961000E+00 -CLEAN functions: 2012/06/26 16:44:55 20 Reset #RECS, MIN & MAX values in header. Insert Pad Values in Channel: Transmissivity [%/metre] where channel Transmissivity [%/metre] is in the range -10 to -0.1E-03 2 data records in pad range. -HEADER EDITS: 2012/06/26 17:34:47 Applied edit header: P:\Cruise_Data_Processing\2012-36\Processing\doc\2012-36-hdr.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 -HEADER EDITS: 2018/05/10 11:24:24 Applied edit header: P:\Cruise_Data_Processing\2012-36\2012-36-fix-hdr.txt $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Kyuquot\CTD Data\June2012\02-31005.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Jun 09 2012 13:52:37 Kyuquot Surprise Island ds SBE 25 CTD V 4.1a SN 334 06/10/12 12:58:02.957 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.675 vmain = 10.6 iop = 196 vlith = 5.3 ncasts = 34 samples = 135703 free = 702763 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 = 1 battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 S> dh cast 5 06/09 09:06:11 smpls 19361 to 22662 nv = 1 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 3302 # 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 = dz/dtM: Descent Rate [m/s] # name 5 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 6 = sal00: Salinity, Practical [PSU] # name 7 = flag: flag # span 0 = 1, 3302 # span 1 = -0.285, 31.023 # span 2 = 9.3565, 13.7616 # span 3 = 0.398138, 3.503916 # span 4 = -1.132, 1.132 # span 5 = -1.2778, 98.9944 # span 6 = 2.9053, 31.5188 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 09 2012 09:06:11 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # -9 # 30-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36827688e-003 # 6.37644136e-004 # 2.08195791e-005 # 1.72930982e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # -9 # 29-Dec-10 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02007086e+001 # 1.55928564e+000 # -1.50293924e-003 # 2.03428753e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0464 # 17-Jan-11 # 7.937995e+002 # -2.072391e-001 # 2.742260e-007 # 2.50000 # # # # # # 498 # 10-Feb-2011 # 24.5730 # -1.2778 # 0.250 # # # # datcnv_date = Jun 15 2012 17:10:39, 7.21d [datcnv_vars = 6] # datcnv_in = P:\Cruise_Data_Processing\2012-36\RAW\CTD\02-31005.hex P:\Cruise_D ata_Processing\2012-36\Processing\doc\2012-36-ctd2.xmlcon # datcnv_skipover = 0 # wfilter_date = Jun 16 2012 14:35:25, 7.21d # wfilter_in = P:\Cruise_Data_Processing\2012-36\Processing\convert\2012-36-0005 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Jun 16 2012 14:37:06, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-36\Processing\wfilter\2012-36-0005. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jun 16 2012 14:38:54, 7.21d [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2012-36\Processing\celltm\2012-36-0005.c nv P:\Cruise_Data_Processing\2012-36\Processing\doc\2012-36-ctd2.xmlcon # file_type = ascii END* CTDEDIT was used to remove corrupted records near the top and bottom of the cast; salinity was cleaned lightly. Data Processing Notes: ---------------------- Transmissivity data are nominal and unedited, except that some records were removed in editing temperature and salinity. The parameters used in the original conversion of transmissivity produced unbelievably high values, so a post-cruise calibration was done and a correction applied. There were only 2 salinity calibration samples; the CTD was within +/-0.004 of those bottles. For details on the processing see processing report: 2012-36-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- --------- ---- ------ ------------ Transmissivity %/metre 10 -99 () (-0.815E-01 0.8961) $END !--1--- ---2---- --3--- ---4---- -5-- !Pressu Temperat Transm Salinity Numb !re ure: issivi :T0:C0 er_o ! Primary ty ~bin ! _rec ! ords !------ -------- ------ -------- ---- *END OF HEADER 1.3 13.6185 40.33 15.9513 9 1.9 13.5099 42.39 16.7082 19 3.0 12.6042 33.34 19.9961 17 4.0 11.8181 46.52 24.4371 16 5.0 11.2853 54.13 27.4534 14 6.0 11.0403 56.01 28.8903 14 7.0 10.9325 56.46 29.9137 13 8.0 10.8037 58.52 30.4933 13 9.0 10.7649 57.81 30.7609 13 10.0 10.6942 59.96 30.9222 12 11.0 10.6418 62.74 30.9779 13 12.0 10.5378 63.27 31.0247 14 13.0 10.5002 62.82 31.0467 12 14.0 10.5103 62.38 31.0801 13 15.0 10.4460 65.06 31.1112 13 16.0 10.3888 62.82 31.1285 12 17.0 10.3823 59.96 31.1467 13 18.0 10.3347 61.48 31.1811 13 19.0 10.2399 61.03 31.2313 13 20.0 10.1698 57.54 31.2553 12 21.0 10.0951 56.46 31.2788 14 22.0 10.0606 54.40 31.2968 12 23.0 10.0180 56.19 31.3110 13 24.0 9.9814 58.88 31.3294 13 25.0 9.8564 58.34 31.3722 13 26.0 9.7907 61.30 31.3839 13 27.0 9.6738 63.36 31.4107 13 28.0 9.6111 64.44 31.4216 12 29.0 9.5754 67.93 31.4338 14 30.0 9.5135 69.37 31.4597 23 30.8 9.3688 69.46 31.5156 10