*2018/05/10 11:24:25.38 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2012/06/08 19:09:12.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 101 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 651E3E94 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.394 100.734 2 Temperature:Primary 'deg C (ITS90)' 8.0499 13.1834 3 Transmissivity %/metre 48.94 80.21 4 Salinity:T0:C0 PSS-78 19.2556 32.7725 5 Number_of_bin_records n/a 8 26 $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 : KAS4 EVENT NUMBER : 12 LATITUDE : 50 5.77400 N ! (deg min) LONGITUDE : 127 14.40000 W ! (deg min) WATER DEPTH : 111 *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 14:54:12 3553 3553 CLEAN 5.0.4 2012/06/16 14:54:32 ? ? MERGEHDR 1.1 2012/06/16 15:06:59 3553 3553 ADTIMCH 4.3 2012/06/16 15:38:48 3553 3553 DELETE 6.3 2012/06/16 16:22:50 3553 1065 CTDEDIT 4.61 2012/06/19 15:07:04 1065 1043 BINAVE 4.1.1 2012/06/20 11:08:10 1043 101 REMOVECH 8.1.1 2012/06/20 11:21:00 101 101 CALIB 11.7 2012/06/26 16:35:36 101 101 CLEAN 5.0.4 2012/06/26 16:44:56 101 101 HDREDIT2 2.5.1 2012/06/26 17:34:47 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:21 101 101 HDREDIT2 3.1.1 2018/05/10 11:24:25 ? ? $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 91.02 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/06/19 15:07:04 22 records were deleted in this editing session. 46 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 3 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 11:24:25 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\02-31012.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Jun 09 2012 14:06:08 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 12 06/09 11:09:12 smpls 50886 to 54438 nv = 1 avg = 1 stp = switch o f S> # nquan = 8 # nvalues = 3553 # 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, 3553 # span 1 = 0.211, 101.019 # span 2 = 8.0483, 13.2680 # span 3 = 2.368920, 3.498367 # span 4 = -1.360, 1.360 # span 5 = -1.2778, 99.3545 # span 6 = 19.0366, 32.7742 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 09 2012 11:09:12 [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 17:10:45, 7.21d [datcnv_vars = 6] # datcnv_in = P:\Cruise_Data_Processing\2012-36\RAW\CTD\02-31012.hex P:\Cruise_D ata_Processing\2012-36\Processing\doc\2012-36-ctd2.xmlcon # datcnv_skipover = 0 # wfilter_date = Jun 16 2012 14:35:27, 7.21d # wfilter_in = P:\Cruise_Data_Processing\2012-36\Processing\convert\2012-36-0012 .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 14:37:08, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-36\Processing\wfilter\2012-36-0012. 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 14:38:56, 7.21d [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2012-36\Processing\celltm\2012-36-0012.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 1.4 13.1834 57.45 19.2556 11 2.1 13.0827 57.18 20.6850 26 2.9 12.8766 55.30 23.3108 16 4.0 12.3332 48.94 27.1777 11 5.0 11.7116 49.11 29.5386 10 6.0 11.3080 50.19 30.6281 10 7.0 11.2674 51.53 30.6710 10 8.0 11.2293 50.91 30.7199 9 9.0 11.2045 51.62 30.7463 10 10.0 11.1784 52.16 30.7725 9 11.0 11.0981 53.06 30.8555 9 12.0 11.0485 55.84 30.9132 9 13.0 11.0385 56.73 30.9295 9 14.0 11.0356 56.46 30.9372 9 14.9 11.0220 57.18 30.9508 9 16.0 10.9294 58.34 31.0054 9 17.0 10.8219 63.36 31.0786 9 18.0 10.7269 66.77 31.1465 9 18.9 10.6652 69.19 31.1957 8 20.0 10.6321 69.99 31.2264 10 21.0 10.5846 70.53 31.2671 8 22.0 10.5183 71.07 31.3022 10 23.0 10.4224 71.96 31.3415 12 24.0 10.3922 72.32 31.3534 12 25.0 10.3404 73.13 31.3644 13 26.0 10.3065 73.94 31.3725 10 27.0 10.2791 74.38 31.3827 13 28.0 10.2717 74.56 31.3873 12 29.0 10.2633 74.92 31.3933 11 30.0 10.1943 75.82 31.4215 13 31.0 10.1426 76.27 31.4354 12 32.0 10.0956 76.80 31.4550 13 33.0 10.0489 77.16 31.4705 12 34.0 9.8869 77.70 31.5152 12 34.9 9.7229 78.24 31.5412 11 35.9 9.6039 78.60 31.5602 13 37.0 9.4610 78.86 31.5898 13 38.0 9.4338 79.31 31.6035 12 39.0 9.3728 79.40 31.6143 13 40.0 9.3306 79.04 31.6360 13 41.0 9.2991 79.94 31.6555 12 42.0 9.2654 80.03 31.6712 12 43.0 9.2174 80.21 31.6986 13 44.0 9.2030 80.12 31.7101 13 45.1 9.1398 80.03 31.7444 12 46.0 9.0815 80.03 31.7679 11 47.0 9.0657 79.67 31.7762 10 48.0 9.0331 79.67 31.7902 9 48.9 9.0135 79.22 31.7984 9 50.0 8.9769 79.04 31.8220 10 51.0 8.9152 78.78 31.8588 9 52.0 8.9077 78.51 31.8913 9 53.0 8.9253 78.69 31.9103 9 54.0 8.8930 78.51 31.9473 9 55.0 8.8679 78.06 31.9873 10 56.1 8.8636 77.97 32.0028 8 57.0 8.7705 78.15 32.0322 9 58.0 8.7201 77.16 32.0893 9 59.0 8.7303 76.98 32.1240 9 60.0 8.6530 76.80 32.1856 9 61.0 8.5848 76.54 32.2389 10 62.0 8.5631 76.09 32.2533 9 63.0 8.5100 76.36 32.2513 10 64.0 8.5001 76.62 32.2625 8 65.0 8.4820 76.27 32.3059 10 66.0 8.4386 75.91 32.3171 9 67.0 8.4485 76.18 32.3237 9 68.0 8.4296 75.73 32.3444 9 69.0 8.3879 76.27 32.3739 10 70.0 8.3580 76.54 32.4078 9 71.0 8.3465 76.54 32.4310 10 72.1 8.3490 75.82 32.4523 9 73.0 8.3372 75.55 32.4646 9 74.0 8.3175 73.76 32.4929 9 75.0 8.3368 74.12 32.5191 9 76.0 8.3250 75.01 32.5264 9 77.0 8.2872 73.67 32.5447 10 78.1 8.2669 73.58 32.5641 9 79.0 8.2600 74.12 32.5711 9 79.9 8.2386 73.58 32.5911 8 81.0 8.2037 69.99 32.6244 10 82.0 8.1994 73.85 32.6295 9 83.0 8.1968 75.10 32.6341 9 84.1 8.1869 74.56 32.6425 9 85.0 8.1823 73.76 32.6462 9 86.1 8.1744 73.58 32.6538 10 87.0 8.1639 72.77 32.6648 8 88.0 8.1622 73.31 32.6671 10 89.0 8.1392 73.67 32.6924 8 90.0 8.1260 75.37 32.7046 10 91.0 8.1160 75.37 32.7137 9 92.1 8.1123 75.10 32.7174 9 93.0 8.1091 75.01 32.7209 9 94.1 8.1072 75.19 32.7228 9 95.0 8.1055 75.55 32.7245 9 96.0 8.1040 74.74 32.7258 8 97.0 8.0887 75.28 32.7379 10 98.1 8.0819 75.10 32.7432 12 99.0 8.0779 75.55 32.7469 16 99.9 8.0644 75.28 32.7593 15 100.7 8.0499 73.94 32.7725 10