*2009/01/20 15:38:09.73 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/14 01:07:22.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 90 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 61AA9CF4 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.0595 91.09933 2 Temperature:Primary 'deg C (ITS90)' 7.479843 7.690912 3 Transmissivity %/metre 28.15556 49.75 4 Fluorescence:URU:Seapoint mg/m^3 0.243 0.8735 5 Salinity:T0:C0 PSS-78 31.25338 32.64307 6 Number_of_bin_records n/a 1 13 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-12\Pro $END *ADMINISTRATION MISSION : 2008-12 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : Viking Storm *LOCATION GEOGRAPHIC AREA : SoG/Puget Sound/JdF/WCVI/Mainland Inlets STATION : VI05 EVENT NUMBER : 194 LATITUDE : 49 23.94000 N ! (deg min) LONGITUDE : 126 49.91000 W ! (deg min) WATER DEPTH : 100 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2374 conductivity ' ' 1764 Pressure ' ' 0573 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/01/13 16:36:27 2890 2890 ADTIMCH 4.3 2009/01/19 11:18:53 2801 2801 SHIFTDAT 3.4 2009/01/19 12:02:38 2801 2801 SHIFTDAT 3.4 2009/01/19 12:47:26 2801 2801 DELETE 6.3 2009/01/19 12:48:40 2801 793 CLIP 1.3 2009/01/19 13:34:13 793 772 CTDEDIT 4.61 2009/01/19 17:35:03 772 675 FILTERS 4.3 2009/01/20 15:36:54 675 675 BINAVE 4.1.1 2009/01/20 15:37:26 675 90 REMOVECH 8.0 2009/01/20 15:37:52 90 90 HDREDIT2 2.5.1 2009/01/20 15:38:09 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section Change time zone to UTC in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 Salinity was recalculated after shift -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 81.60 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 1.000, 5000.000 Time Not Available in File -CTDEDIT 2009/01/19 17:35:03 97 records were deleted in this editing session. No data values were changed. -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:Seapoint -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 2009/01/20 15:37:52 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:09 Applied edit header: Q:\Cruise_Data_Processing\2008-12\Processing\doc\2008-12-header.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2008-12\VI05-194.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 13 2008 21:08:19 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/14/08 21:06:35.455 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.913 vmain = 11.5 iop = 186 vlith = 5.2 ncasts = 15 samples = 45691 free = 716550 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 0 stored voltage # 1 = external voltage 4 S> dh cast 14 03/14 18:07:22 smpls 42801 to 45690 nv = 2 avg = 1 stp = switch o f S> # nquan = 9 # nvalues = 2890 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 2890 # span 1 = -0.677, 91.602 # span 2 = 6.3330, 7.6914 # span 3 = 0.037927, 3.361674 # span 4 = -1.1679, 90.6130 # span 5 = 0.0000e+00, 1.1136e+00 # span 6 = -1.708, 2.089 # span 7 = 0.2844, 32.6513 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 14 2008 18:07:22 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2374, 21-aug-07 # sensor 1 = Frequency 1 conductivity, 1764, 11-oct-07, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 0573, 22-May-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 3-Oct-07 # datcnv_date = Jan 12 2009 16:50:01, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0194.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:15, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-019 4.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Jan 13 2009 13:53:29, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-019 4.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Jan 13 2009 16:23:35, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0194. cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 13 2009 16:24:40, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0194.c nv Q:\Cruise_Data_Processing\2008-61\Processing\doc\2008-61-ctd.con # file_type = ascii END* The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove a few surface records and records obviously corrupted by shed wakes. Fluorescence and Transmissivity data are unedited and nominal except that some records were removed in the processing of editing of temperature and salinity. !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 2.1 7.5623 44.5 0.853 31.2534 6 3.0 7.5626 44.5 0.846 31.2535 9 3.9 7.5634 44.5 0.842 31.2536 6 5.1 7.5634 44.0 0.817 31.2537 6 5.9 7.5641 44.5 0.828 31.2537 7 7.0 7.5641 44.6 0.831 31.2538 7 8.1 7.5624 44.8 0.849 31.2537 10 9.0 7.5614 44.8 0.848 31.2540 11 10.1 7.5614 44.8 0.844 31.2543 5 11.0 7.5617 44.8 0.855 31.2546 5 11.9 7.5623 44.9 0.873 31.2550 6 13.4 7.5615 44.9 0.828 31.2547 1 13.9 7.5617 44.9 0.856 31.2546 7 15.0 7.5618 45.0 0.858 31.2547 6 15.9 7.5618 45.0 0.873 31.2548 7 17.4 7.5620 45.0 0.850 31.2547 2 18.0 7.5620 44.9 0.858 31.2546 5 19.0 7.5623 44.9 0.853 31.2551 5 20.1 7.5629 44.9 0.847 31.2568 8 20.7 7.5640 45.1 0.849 31.2596 3 22.1 7.5642 45.2 0.847 31.2601 5 23.0 7.5662 45.4 0.833 31.2641 8 24.1 7.5655 45.6 0.796 31.2627 11 25.0 7.5659 45.4 0.771 31.2630 8 26.1 7.5684 45.6 0.774 31.2680 7 27.1 7.5714 46.0 0.737 31.2746 10 27.9 7.5760 46.6 0.695 31.2876 11 29.0 7.5768 47.3 0.662 31.2916 6 30.0 7.5771 47.3 0.642 31.2929 4 31.1 7.5766 47.5 0.629 31.3000 7 31.9 7.5703 47.7 0.609 31.3149 6 32.9 7.5624 48.4 0.565 31.3357 10 34.0 7.5608 48.6 0.559 31.3557 7 35.0 7.5616 48.7 0.541 31.3727 6 36.1 7.5644 48.8 0.527 31.3962 12 36.9 7.5661 48.9 0.532 31.4079 13 38.1 7.5697 48.7 0.559 31.4301 6 39.1 7.5738 48.5 0.576 31.4514 7 39.9 7.5807 48.7 0.537 31.4633 13 40.9 7.5906 48.8 0.504 31.4857 7 42.1 7.5999 49.0 0.494 31.4969 4 43.0 7.6047 49.0 0.471 31.5077 4 44.0 7.6046 49.2 0.462 31.5198 6 45.1 7.5964 49.2 0.447 31.5298 12 46.0 7.5919 49.0 0.442 31.5555 10 47.1 7.5918 48.3 0.443 31.6151 11 47.9 7.6042 48.7 0.428 31.6858 8 48.9 7.6225 49.3 0.426 31.7536 6 50.0 7.6280 49.5 0.428 31.7701 6 51.0 7.6382 49.6 0.417 31.7939 7 52.0 7.6471 49.8 0.410 31.8160 8 53.0 7.6487 49.6 0.415 31.8240 8 54.0 7.6545 49.5 0.403 31.8439 5 55.0 7.6581 49.2 0.396 31.8545 6 56.0 7.6593 49.3 0.395 31.8604 9 57.0 7.6620 49.5 0.375 31.8689 13 58.0 7.6670 49.0 0.371 31.8806 10 59.1 7.6727 48.6 0.363 31.9004 12 59.9 7.6755 48.5 0.358 31.9117 10 60.9 7.6774 47.8 0.353 31.9202 5 61.9 7.6779 47.6 0.353 31.9225 5 63.0 7.6783 47.4 0.352 31.9241 7 64.0 7.6795 47.5 0.343 31.9286 13 65.0 7.6800 47.2 0.339 31.9315 9 66.0 7.6807 47.0 0.328 31.9348 8 67.0 7.6811 46.8 0.323 31.9377 11 67.9 7.6816 46.7 0.324 31.9421 12 69.0 7.6843 46.3 0.325 31.9640 7 70.0 7.6909 44.9 0.324 32.0219 8 71.0 7.6899 43.6 0.330 32.0478 10 72.0 7.6885 42.2 0.319 32.0691 10 72.9 7.6863 41.2 0.307 32.0859 11 73.9 7.6857 40.4 0.300 32.0973 7 75.0 7.6813 39.4 0.300 32.1365 7 76.0 7.6731 36.7 0.302 32.1823 7 77.2 7.6641 33.3 0.297 32.2538 6 78.0 7.6606 30.4 0.301 32.2934 6 79.0 7.6345 28.2 0.288 32.3990 9 79.9 7.5714 29.6 0.287 32.5003 8 81.0 7.5222 34.4 0.269 32.5558 5 81.9 7.5113 36.6 0.271 32.5662 6 83.0 7.5039 37.7 0.260 32.5676 7 84.0 7.4952 39.5 0.255 32.5691 11 84.9 7.4798 40.8 0.247 32.5805 7 86.0 7.4810 40.7 0.249 32.5984 5 87.1 7.4843 39.7 0.249 32.6056 6 87.9 7.4851 40.2 0.246 32.6120 8 89.0 7.4863 39.5 0.243 32.6175 3 90.0 7.4878 39.4 0.246 32.6253 4 91.1 7.4932 39.5 0.251 32.6431 6