*2009/01/20 15:38:13.51 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/18 17:21:32.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 63 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 48648159 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.122 64.011 2 Temperature:Primary 'deg C (ITS90)' 7.2485 7.350172 3 Transmissivity %/metre 31.96364 49.75555 4 Fluorescence:URU:Seapoint mg/m^3 0.4542 0.9308333 5 Salinity:T0:C0 PSS-78 31.48734 32.29669 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 : VI11 EVENT NUMBER : 295 LATITUDE : 50 34.53000 N ! (deg min) LONGITUDE : 128 21.14000 W ! (deg min) WATER DEPTH : 77 *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 16:36:54 2077 2077 ADTIMCH 4.3 2009/01/19 11:19:09 1904 1904 SHIFTDAT 3.4 2009/01/19 12:02:54 1904 1904 SHIFTDAT 3.4 2009/01/19 12:47:50 1904 1904 DELETE 6.3 2009/01/19 12:48:56 1904 510 CLIP 1.3 2009/01/19 13:34:22 510 495 CTDEDIT 4.61 2009/01/20 10:17:15 495 467 FILTERS 4.3 2009/01/20 15:37:02 467 467 BINAVE 4.1.1 2009/01/20 15:37:35 467 63 REMOVECH 8.0 2009/01/20 15:37:57 63 63 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 54.24 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 10:17:15 28 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 15:37:57 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\VI11-295.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 18 2008 14:02:51 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/19/08 14:01:51.173 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.938 vmain = 11.2 iop = 189 vlith = 5.3 ncasts = 4 samples = 8095 free = 754146 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 2 03/19 10:21:32 smpls 4141 to 6217 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2077 # 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, 2077 # span 1 = -0.596, 64.235 # span 2 = 5.3714, 7.3533 # span 3 = 0.052240, 3.307109 # span 4 = -1.1679, 85.1517 # span 5 = 2.9304e-02, 1.9487e+00 # span 6 = -3.227, 2.028 # span 7 = 27.8028, 32.3091 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 19 2008 10:21:32 # 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\2008-12-0295.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\2008-12-029 5.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 13:53:38, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-029 5.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\2008-12-0295. 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 16:24:49, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0295.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 to clean salinity 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 2.1 7.2697 32.0 0.888 31.4873 11 3.0 7.2704 37.6 0.897 31.4881 11 4.0 7.2713 38.9 0.891 31.4889 9 5.0 7.2715 41.0 0.924 31.4894 12 5.9 7.2712 41.6 0.902 31.4892 12 7.0 7.2707 41.7 0.880 31.4887 8 8.0 7.2707 41.8 0.893 31.4884 9 8.9 7.2713 42.0 0.910 31.4890 7 10.0 7.2717 41.9 0.931 31.4892 6 11.0 7.2729 42.2 0.904 31.4895 7 12.1 7.2739 42.2 0.901 31.4894 9 13.0 7.2748 42.4 0.873 31.4903 10 14.0 7.2757 42.5 0.871 31.4908 10 15.1 7.2736 42.6 0.843 31.4904 12 15.9 7.2859 42.7 0.830 31.4948 12 17.0 7.2896 43.0 0.799 31.4963 6 18.0 7.3052 43.2 0.785 31.4995 8 19.0 7.3130 43.4 0.718 31.5028 14 19.9 7.3212 43.3 0.671 31.5113 7 21.0 7.3378 44.2 0.667 31.5355 5 22.0 7.3486 44.8 0.683 31.5631 5 23.0 7.3496 45.3 0.684 31.5806 5 23.9 7.3502 45.5 0.678 31.6164 7 25.1 7.3482 46.4 0.688 31.6644 5 26.1 7.3439 46.5 0.725 31.7270 4 27.0 7.3405 46.7 0.727 31.7609 5 28.1 7.3336 46.7 0.708 31.8002 11 29.0 7.3267 46.5 0.728 31.8209 10 29.9 7.3156 46.6 0.767 31.8303 10 31.0 7.3016 46.5 0.752 31.8400 5 32.1 7.2890 46.3 0.749 31.8508 4 33.1 7.2804 46.4 0.746 31.8628 5 34.0 7.2840 46.4 0.742 31.8795 9 35.0 7.2897 46.4 0.710 31.8881 11 36.0 7.2905 46.3 0.713 31.8904 9 37.0 7.2917 46.7 0.692 31.8907 9 38.0 7.2999 47.0 0.737 31.9001 13 39.2 7.3019 47.3 0.813 31.9049 5 39.9 7.3060 47.4 0.813 31.9202 6 40.9 7.3083 47.2 0.826 31.9353 5 42.1 7.3085 47.0 0.827 31.9495 4 43.1 7.3079 46.9 0.809 31.9678 4 44.1 7.3069 46.8 0.829 31.9760 5 45.0 7.3023 46.7 0.857 31.9966 11 46.0 7.2947 46.6 0.883 32.0239 6 47.0 7.2886 46.3 0.885 32.0447 4 48.0 7.2861 46.2 0.887 32.0569 6 49.1 7.2849 46.2 0.878 32.0668 6 49.9 7.2843 46.4 0.882 32.0725 12 50.9 7.2844 46.5 0.849 32.0743 6 52.1 7.2837 46.6 0.877 32.0830 4 53.0 7.2820 46.5 0.870 32.0947 4 54.0 7.2802 46.7 0.858 32.1077 5 55.1 7.2787 46.8 0.863 32.1278 3 56.0 7.2745 47.1 0.874 32.1379 5 56.9 7.2696 47.2 0.772 32.1481 9 58.1 7.2652 47.2 0.581 32.1638 4 59.1 7.2626 47.3 0.546 32.1887 5 60.1 7.2608 47.5 0.501 32.2157 8 60.9 7.2599 47.8 0.477 32.2281 8 62.0 7.2559 48.7 0.454 32.2551 5 63.0 7.2538 49.6 0.463 32.2680 6 64.0 7.2485 49.8 0.465 32.2967 9