*2009/01/20 15:38:13.29 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/17 22:46:20.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 72 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 8061C48A NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.234571 72.83366 2 Temperature:Primary 'deg C (ITS90)' 7.304157 7.51113 3 Transmissivity %/metre 0.1428571E-01 50.51667 4 Fluorescence:URU:Seapoint mg/m^3 0.245 0.74 5 Salinity:T0:C0 PSS-78 31.39813 32.37231 6 Number_of_bin_records n/a 3 14 $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 : VI07 EVENT NUMBER : 287 LATITUDE : 50 19.52000 N ! (deg min) LONGITUDE : 128 4.58000 W ! (deg min) WATER DEPTH : 84 *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 16:36:52 2111 2111 ADTIMCH 4.3 2009/01/19 11:19:08 2107 2107 SHIFTDAT 3.4 2009/01/19 12:02:53 2107 2107 SHIFTDAT 3.4 2009/01/19 12:47:48 2107 2107 DELETE 6.3 2009/01/19 12:48:54 2107 550 CLIP 1.3 2009/01/19 13:34:21 550 543 CTDEDIT 4.61 2009/01/20 10:04:58 543 494 FILTERS 4.3 2009/01/20 15:37:01 494 494 BINAVE 4.1.1 2009/01/20 15:37:34 494 72 REMOVECH 8.0 2009/01/20 15:37:56 72 72 HDREDIT2 2.5.1 2009/01/20 15:38:13 ? ? $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 63.13 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 2009/01/20 10:04:58 49 records were deleted in this editing session. 15 changes in channel Salinity:T0:C0 -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 15:37:56 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:13 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\VI07-287.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 17 2008 20:56:57 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/18/08 20:55:51.479 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.917 vmain = 11.0 iop = 190 vlith = 5.2 ncasts = 8 samples = 23156 free = 739085 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 7 03/18 15:46:20 smpls 21045 to 23155 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2111 # 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, 2111 # span 1 = -0.550, 73.155 # span 2 = 6.0597, 7.5160 # span 3 = 0.045120, 3.326316 # span 4 = -1.1679, 89.6775 # span 5 = 0.0000e+00, 1.3223e+00 # span 6 = -1.905, 2.558 # span 7 = 0.3426, 32.3889 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 18 2008 15:46:20 # 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 16:50:08, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0287.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:23, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-028 7.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 13:53:37, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-028 7.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 16:23:43, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0287. 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 16:24:48, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0287.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 records corrupted by shed wakes and a few records from the surface and bottom of the cast; salinity was cleaned lightly. 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 2.2 7.4693 0.0 0.619 31.3981 7 2.9 7.4692 20.0 0.649 31.4016 9 4.0 7.4681 41.0 0.674 31.4021 5 5.1 7.4644 43.0 0.658 31.4027 7 6.1 7.4647 43.2 0.707 31.4039 10 7.0 7.4610 43.2 0.706 31.4051 8 8.0 7.4579 43.2 0.703 31.4065 6 9.0 7.4190 43.2 0.698 31.4220 8 10.0 7.3841 43.3 0.735 31.4365 6 11.0 7.3835 43.7 0.721 31.4431 8 12.1 7.3851 44.0 0.725 31.4464 10 13.0 7.3874 44.2 0.729 31.4536 10 14.0 7.3874 44.3 0.719 31.4569 11 15.0 7.3867 44.5 0.708 31.4577 12 16.0 7.3868 44.4 0.688 31.4590 11 16.9 7.3870 44.7 0.640 31.4620 12 18.0 7.3921 44.8 0.626 31.4728 5 19.1 7.4088 45.1 0.634 31.4972 3 20.1 7.4347 45.3 0.623 31.5237 3 21.0 7.4608 45.5 0.630 31.5494 3 22.0 7.4744 44.7 0.636 31.5653 3 23.1 7.4877 45.0 0.631 31.5743 8 24.0 7.5042 45.7 0.651 31.6064 6 25.1 7.5111 45.8 0.683 31.6143 10 26.0 7.5027 45.9 0.740 31.6337 12 27.0 7.4425 45.9 0.734 31.6485 6 27.9 7.3860 46.2 0.699 31.6536 6 28.9 7.3495 46.6 0.674 31.6678 7 30.0 7.3042 46.8 0.655 31.6702 7 31.0 7.3092 46.8 0.633 31.6718 7 32.0 7.3425 47.1 0.652 31.6784 9 32.9 7.4140 47.2 0.688 31.7062 8 34.1 7.3794 47.3 0.652 31.7162 4 34.9 7.3515 47.3 0.654 31.7208 4 35.9 7.3380 47.5 0.633 31.7344 4 37.0 7.3349 47.7 0.638 31.7502 5 38.2 7.3434 47.9 0.622 31.7599 9 38.9 7.3513 48.0 0.587 31.7667 9 39.9 7.3588 48.0 0.559 31.7737 6 41.0 7.3714 48.1 0.548 31.7882 4 42.0 7.3795 48.2 0.552 31.7972 6 43.1 7.3846 48.3 0.539 31.8022 9 43.9 7.3905 48.4 0.488 31.8076 4 45.0 7.3943 48.3 0.475 31.8111 4 46.0 7.4000 48.4 0.462 31.8140 3 47.1 7.4130 48.4 0.450 31.8225 4 48.1 7.4458 48.5 0.437 31.8482 6 49.1 7.4593 48.6 0.396 31.8657 7 50.1 7.4657 48.7 0.380 31.8754 9 50.9 7.4702 48.7 0.363 31.8847 12 51.9 7.4725 48.5 0.354 31.8917 6 53.0 7.4724 48.5 0.347 31.8997 6 54.0 7.4695 48.5 0.349 31.9057 5 55.1 7.4647 48.6 0.336 31.9125 12 56.0 7.4624 48.7 0.311 31.9211 10 57.0 7.4542 48.7 0.307 31.9440 6 58.0 7.4464 48.7 0.309 31.9704 7 59.0 7.4407 49.0 0.312 32.0023 14 60.0 7.4296 49.4 0.306 32.0788 6 61.0 7.4199 49.6 0.303 32.1305 3 62.0 7.4186 49.6 0.303 32.1483 5 63.1 7.4110 49.6 0.301 32.1623 5 63.9 7.3969 49.8 0.299 32.1925 6 65.2 7.3914 50.3 0.251 32.2167 6 66.0 7.3973 50.2 0.245 32.2256 5 67.0 7.3980 50.1 0.253 32.2697 5 68.0 7.3913 50.2 0.253 32.3207 4 69.0 7.3865 50.4 0.259 32.3475 6 70.0 7.3852 50.5 0.252 32.3501 7 71.0 7.3840 50.5 0.247 32.3526 5 72.0 7.3824 50.4 0.249 32.3560 7 72.8 7.3799 50.5 0.249 32.3723 6