*2018/05/10 11:24:25.02 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2012/06/08 17:22:55.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 51 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : D3E8020E NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.042 51.014 2 Temperature:Primary 'deg C (ITS90)' 8.6865 13.3332 3 Transmissivity %/metre 33.25 76.54 4 Salinity:T0:C0 PSS-78 14.86 31.9972 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 : KAS1 EVENT NUMBER : 6 LATITUDE : 50 8.98600 N ! (deg min) LONGITUDE : 127 17.69400 W ! (deg min) WATER DEPTH : 66 *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 14:54:09 3303 3303 CLEAN 5.0.4 2012/06/16 14:54:29 ? ? MERGEHDR 1.1 2012/06/16 15:06:56 3303 3303 ADTIMCH 4.3 2012/06/16 15:38:44 3303 3303 DELETE 6.3 2012/06/16 16:22:47 3303 840 CTDEDIT 4.61 2012/06/19 12:46:06 840 818 BINAVE 4.1.1 2012/06/20 11:08:10 818 51 REMOVECH 8.1.1 2012/06/20 11:21:00 51 51 CALIB 11.7 2012/06/26 16:35:36 51 51 CLEAN 5.0.4 2012/06/26 16:44:56 51 51 HDREDIT2 2.5.1 2012/06/26 17:34:47 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:21 51 51 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 41.55 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/06/19 12:46:06 22 records were deleted in this editing session. 47 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 11:24:25 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\02-31006.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Jun 09 2012 13:54:05 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 6 06/09 09:22:55 smpls 22663 to 25965 nv = 1 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 3303 # 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, 3303 # span 1 = -0.209, 51.549 # span 2 = 8.6848, 13.5236 # span 3 = 0.398700, 3.482891 # span 4 = -1.132, 1.359 # span 5 = -1.2778, 96.7742 # span 6 = 2.9067, 31.9995 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 09 2012 09:22:55 [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 17:10:40, 7.21d [datcnv_vars = 6] # datcnv_in = P:\Cruise_Data_Processing\2012-36\RAW\CTD\02-31006.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\2012-36-0006 .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 14:37:07, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-36\Processing\wfilter\2012-36-0006. 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\2012-36-0006.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 1.0 13.3332 50.55 14.8600 23 2.0 13.3273 39.62 15.6287 25 3.0 12.4234 33.25 19.7137 25 3.9 11.7497 57.99 24.5070 21 5.0 11.6093 61.75 27.7068 26 6.0 11.4010 62.82 29.2937 22 7.0 11.1803 63.81 29.9856 8 8.1 10.9812 63.27 30.4683 15 9.0 10.8602 63.36 30.8106 25 10.0 10.8111 64.08 30.8752 24 11.0 10.7692 64.71 30.9032 22 11.9 10.6978 65.33 30.9484 19 13.0 10.6568 65.06 30.9917 17 14.0 10.5759 66.95 31.0335 15 15.0 10.5711 67.39 31.0537 17 16.0 10.5127 66.95 31.0982 15 17.0 10.4417 68.20 31.1378 16 18.0 10.4243 67.84 31.1567 16 19.0 10.4138 66.32 31.1901 16 20.0 10.3013 64.26 31.2360 16 21.0 10.2068 61.39 31.2658 15 22.0 10.0811 60.05 31.2737 16 23.0 10.0149 58.79 31.2966 16 24.0 9.9739 57.99 31.3241 16 25.0 9.8809 58.88 31.3390 15 26.0 9.8179 60.49 31.3554 16 26.9 9.7662 63.81 31.3693 11 28.0 9.6994 62.82 31.3956 8 29.0 9.5770 65.60 31.4392 15 30.0 9.5282 68.92 31.4512 13 31.0 9.4537 71.88 31.4862 16 32.0 9.3839 73.31 31.5171 16 33.1 9.3439 74.03 31.5359 13 34.0 9.3237 74.38 31.5472 15 34.9 9.3066 73.76 31.5556 11 36.0 9.2773 74.56 31.5662 9 37.0 9.2168 75.19 31.5983 11 38.0 9.1777 76.09 31.6227 15 39.0 9.1531 76.27 31.6353 11 40.0 9.1458 76.09 31.6387 16 41.0 9.1390 76.45 31.6429 16 42.0 9.1211 76.54 31.6555 16 43.0 9.0931 75.91 31.6752 16 44.0 9.0562 76.18 31.7019 17 45.0 9.0143 76.18 31.7287 16 46.0 8.9850 76.36 31.7466 14 46.9 8.9761 76.45 31.7555 15 48.0 8.9287 75.82 31.7979 15 49.0 8.8045 74.21 31.8991 15 50.0 8.7183 70.35 31.9723 9 51.0 8.6865 67.13 31.9972 12