*2013/12/16 15:38:19.07 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/03/28 20:00:39.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 135 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7801E9EF NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.223428 137.0189 2 Temperature:Primary 'deg C (ITS90)' 7.504418 7.535614 3 Salinity:T0:C0 PSS-78 29.56807 29.70827 4 Number_of_bin_records n/a 7 16 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2012-26\Pro $END *ADMINISTRATION MISSION : 2012-26 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Island Sea Lice SCIENTIST : Young K. PLATFORM : Nucleus *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : LBB Hatchery EVENT NUMBER : 19 LATITUDE : 50 20.60300 N ! (deg min) LONGITUDE : 125 31.04600 W ! (deg min) WATER DEPTH : 144 *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 2012/05/10 16:08:58 4549 4549 CLEAN 5.0.4 2012/05/10 16:10:34 ? ? MERGEHDR 1.1 2012/05/10 17:36:17 4549 4549 ADTIMCH 4.3 2012/05/10 17:36:37 4549 4549 CALIB 11.7 2012/05/11 10:56:39 3182 3182 DELETE 6.3 2012/05/11 10:58:16 3182 1507 CTDEDIT 4.61 2012/05/11 17:02:15 1507 1444 BINAVE 4.1.1 2012/05/11 17:26:34 1444 135 REMOVECH 8.1.1 2012/05/12 15:40:40 135 135 HDREDIT2 2.5.1 2012/05/12 15:41:40 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:19 135 135 $END $REMARKS -CLEAN functions: 2012/05/10 16:10:30 20 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -CALIB parameters: 2012/05/11 10:56:39 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure:StrainGauge dbars 10 0.2500000E+01 0.1000000E+01 -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 127.95 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/05/11 17:02:15 63 records were deleted in this editing session. No data values were changed. -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 2012/05/12 15:40:40 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2012/05/12 15:41:40 Applied edit header: P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-hdr.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\CTD Data\1226-019.hex Software Version 1.59 Temperature SN = 5013 Conductivity SN = 3531 System UpLoad Time = Mar 27 2012 14:20:02 LBB Hatchery (#6) 50 20.603n 125 31.046w 144m bottom ds SBE 25 CTD V 4.1a SN 334 03/28/12 13:28:20.639 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.439 vmain = 11.1 iop = 191 vlith = 5.1 ncasts = 10 samples = 38811 free = 1009271 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 = 501 battery type = ALKALINE 0 external voltages sampled S> dh cast 8 03/28 12:00:39 smpls 31639 to 36187 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 4549 # 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 = sal00: Salinity, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 4549 # span 1 = -3.068, 135.451 # span 2 = 7.4493, 7.5378 # span 3 = -0.000111, 3.089333 # span 4 = -1.134, 1.134 # span 5 = 0.0000, 29.7103 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 28 2012 12:00:39 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5013 # 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 # # # # # # 3531 # 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 # 0.00000 # # # # datcnv_date = Apr 03 2012 10:49:51, 7.21d [datcnv_vars = 5] # datcnv_in = P:\Cruise_Data_Processing\2012-26\RAW\CTD\2012-26-0019.hex P:\Crui se_Data_Processing\2012-26\Processing\doc\2012-26-ctd.xmlcon # datcnv_skipover = 0 # wfilter_date = May 10 2012 15:41:56, 7.21d # wfilter_in = P:\Cruise_Data_Processing\2012-26\Processing\convert\2012-26-0019 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = May 10 2012 15:44:06, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-26\Processing\wfilter\2012-26-0019. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 10 2012 15:46:03, 7.21d [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2012-26\Processing\celltm\2012-26-0019.c nv P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-ctd.xmlcon # file_type = ascii END* -------------------------------------------------------------------------------- Note: Some records from an initial soak period were removed using a text editor. CTDEDIT was used to remove records from the top and bottom of the cast. Data Processing Notes: ---------------------- The pressure sensor was reading very low so has been recalibrated by adding 2.5db. There were only 3 salinity calibration bottles, but they suggest that the CTD salinity is within ±0.01. For details on the processing see processing report: 2012-26-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure:StrainGauge dbars 10 -99 () (2.5 1) $END !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 3.2 7.5356 29.5681 7 4.1 7.5330 29.5831 13 5.0 7.5303 29.6016 10 6.0 7.5301 29.6045 11 7.0 7.5305 29.6013 9 8.0 7.5295 29.6078 11 9.0 7.5287 29.6119 10 10.0 7.5299 29.6067 10 11.0 7.5286 29.6125 10 12.0 7.5279 29.6168 11 13.0 7.5303 29.6060 9 14.0 7.5290 29.6112 10 15.0 7.5240 29.6302 9 16.0 7.5198 29.6438 10 17.0 7.5206 29.6420 10 18.0 7.5207 29.6416 9 19.0 7.5204 29.6428 10 20.0 7.5195 29.6451 10 21.0 7.5191 29.6468 10 22.0 7.5188 29.6484 9 23.0 7.5178 29.6520 10 24.0 7.5186 29.6495 10 25.0 7.5202 29.6439 9 26.0 7.5204 29.6437 11 27.1 7.5205 29.6436 9 28.0 7.5203 29.6442 10 29.0 7.5180 29.6529 9 30.0 7.5197 29.6487 8 31.0 7.5198 29.6486 10 32.0 7.5180 29.6541 9 33.0 7.5155 29.6606 10 34.0 7.5152 29.6620 8 35.0 7.5164 29.6591 9 36.0 7.5178 29.6552 8 37.0 7.5191 29.6501 10 38.0 7.5209 29.6446 9 39.0 7.5215 29.6425 9 40.0 7.5197 29.6493 10 41.0 7.5223 29.6410 11 42.0 7.5225 29.6404 9 43.0 7.5230 29.6388 11 44.0 7.5235 29.6375 10 45.0 7.5232 29.6386 10 46.0 7.5231 29.6395 10 47.0 7.5240 29.6374 11 48.0 7.5236 29.6407 9 49.0 7.5235 29.6407 11 50.0 7.5239 29.6388 11 51.0 7.5233 29.6408 11 52.0 7.5245 29.6393 10 53.0 7.5227 29.6434 10 54.0 7.5232 29.6420 11 55.0 7.5231 29.6426 10 56.0 7.5206 29.6510 11 57.0 7.5211 29.6505 10 58.0 7.5211 29.6507 11 59.0 7.5230 29.6456 11 60.0 7.5209 29.6507 11 61.0 7.5155 29.6656 11 62.0 7.5107 29.6779 11 63.0 7.5073 29.6873 11 64.0 7.5077 29.6871 12 65.1 7.5127 29.6737 11 66.0 7.5150 29.6677 10 67.0 7.5094 29.6824 11 68.0 7.5072 29.6883 11 69.0 7.5061 29.6911 11 70.0 7.5053 29.6931 11 71.0 7.5046 29.6953 11 72.0 7.5050 29.6946 12 73.0 7.5047 29.6955 10 74.0 7.5057 29.6939 11 75.0 7.5061 29.6931 11 76.0 7.5057 29.6942 12 77.0 7.5044 29.6972 11 78.0 7.5058 29.6946 12 79.0 7.5056 29.6954 11 80.0 7.5060 29.6943 12 81.0 7.5055 29.6960 12 82.0 7.5058 29.6954 11 83.0 7.5056 29.6960 12 84.0 7.5094 29.6879 10 85.0 7.5097 29.6873 12 86.0 7.5087 29.6897 11 87.0 7.5072 29.6936 12 88.0 7.5091 29.6899 12 89.0 7.5094 29.6892 12 90.1 7.5093 29.6896 11 91.0 7.5093 29.6898 11 92.0 7.5092 29.6902 11 93.0 7.5096 29.6898 11 94.0 7.5094 29.6902 11 95.0 7.5093 29.6904 11 96.0 7.5092 29.6908 10 97.0 7.5088 29.6917 11 98.0 7.5086 29.6924 11 99.0 7.5089 29.6921 11 100.0 7.5095 29.6908 11 101.0 7.5093 29.6914 10 102.0 7.5107 29.6884 11 103.0 7.5089 29.6926 10 104.0 7.5090 29.6931 11 105.0 7.5119 29.6868 12 106.0 7.5151 29.6797 11 107.1 7.5148 29.6803 11 108.0 7.5154 29.6794 10 109.0 7.5149 29.6803 11 110.0 7.5144 29.6816 11 111.0 7.5133 29.6844 10 112.0 7.5136 29.6834 11 113.0 7.5156 29.6798 10 114.0 7.5168 29.6770 11 115.0 7.5170 29.6767 11 116.0 7.5173 29.6764 11 117.0 7.5174 29.6762 10 118.0 7.5169 29.6774 12 119.0 7.5163 29.6792 11 120.0 7.5193 29.6724 11 121.0 7.5191 29.6730 10 122.0 7.5187 29.6741 12 123.0 7.5177 29.6767 12 124.0 7.5165 29.6798 11 125.0 7.5157 29.6812 11 126.0 7.5136 29.6861 11 127.0 7.5138 29.6858 11 128.0 7.5113 29.6917 13 129.0 7.5128 29.6887 11 130.0 7.5070 29.7026 11 131.0 7.5109 29.6937 13 132.0 7.5091 29.6978 13 133.0 7.5065 29.7041 12 134.0 7.5084 29.6999 13 135.0 7.5049 29.7083 12 136.0 7.5058 29.7065 14 137.0 7.5091 29.6992 16