*2009/01/20 15:38:08.35 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/12 01:01:51.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 80551A0E NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.273 97.06591 2 Temperature:Primary 'deg C (ITS90)' 7.379178 7.4435 3 Transmissivity %/metre 14.83333 42.1 4 Fluorescence:URU:Seapoint mg/m^3 0.2906 0.5896667 5 Salinity:T0:C0 PSS-78 31.5752 32.51683 6 Number_of_bin_records n/a 1 23 $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 : JF06 EVENT NUMBER : 149 LATITUDE : 48 25.00000 N ! (deg min) LONGITUDE : 124 9.76000 W ! (deg min) WATER DEPTH : 105 *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 16:36:14 2758 2758 ADTIMCH 4.3 2009/01/19 11:18:45 2662 2662 SHIFTDAT 3.4 2009/01/19 12:02:31 2662 2662 SHIFTDAT 3.4 2009/01/19 12:47:17 2662 2662 DELETE 6.3 2009/01/19 12:48:32 2662 800 CLIP 1.3 2009/01/19 13:34:11 800 790 CTDEDIT 4.61 2009/01/19 16:51:30 790 765 FILTERS 4.3 2009/01/20 15:36:51 765 765 BINAVE 4.1.1 2009/01/20 15:37:23 765 97 REMOVECH 8.0 2009/01/20 15:37:49 97 97 HDREDIT2 2.5.1 2009/01/20 15:38:08 ? ? $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 87.36 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 16:51:30 25 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 15:37:49 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:08 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\JF06-149.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 11 2008 20:17:07 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/12/08 20:16:16.759 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.881 vmain = 11.9 iop = 182 vlith = 5.2 ncasts = 6 samples = 15476 free = 746765 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 5 03/12 18:01:51 smpls 12718 to 15475 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2758 # 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, 2758 # span 1 = -0.423, 97.363 # span 2 = 6.6416, 7.4529 # span 3 = 0.059958, 3.339689 # span 4 = -1.1679, 87.7559 # span 5 = 0.0000e+00, 8.0586e-01 # span 6 = -1.729, 2.082 # span 7 = 0.4532, 32.5214 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 12 2008 18:01:51 # 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 16:49:58, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0149.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:12, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-014 9.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 13:53:26, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-014 9.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 16:23:32, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0149. 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 16:24:36, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0149.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 noisy with a few complete reversals of direction. CTDEDIT was used to remove a few records that were obviously corrupted by shed wakes, but more bad data probably remain. 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 1.3 7.4424 29.2 0.590 31.5757 6 1.6 7.4423 30.4 0.568 31.5752 1 3.2 7.4435 29.8 0.559 31.5777 4 4.0 7.4429 29.8 0.532 31.5772 5 5.0 7.4409 30.0 0.527 31.5778 6 6.1 7.4392 30.5 0.542 31.5928 16 6.9 7.4383 31.0 0.539 31.6002 9 8.0 7.4385 30.3 0.517 31.5997 8 9.1 7.4391 30.4 0.521 31.5962 12 9.9 7.4389 30.8 0.503 31.5972 8 11.0 7.4385 30.3 0.487 31.6003 5 12.0 7.4338 29.8 0.482 31.6293 5 13.1 7.4244 30.2 0.488 31.6774 7 13.9 7.4232 30.5 0.471 31.6854 3 14.9 7.4211 30.6 0.439 31.6960 5 16.0 7.4216 30.2 0.408 31.6942 5 17.1 7.4176 30.3 0.390 31.7105 9 17.9 7.4149 31.0 0.361 31.7210 11 19.0 7.4046 32.5 0.358 31.7556 7 20.0 7.3868 34.6 0.340 31.8166 11 21.0 7.3886 37.8 0.348 31.8529 9 22.0 7.3905 39.4 0.349 31.8781 6 23.0 7.3915 39.5 0.350 31.8985 7 23.9 7.3920 39.7 0.359 31.9146 11 24.9 7.3922 39.7 0.359 31.9295 5 26.0 7.3924 39.1 0.339 31.9468 5 27.0 7.3928 39.4 0.339 31.9622 9 27.9 7.3926 39.8 0.328 31.9708 11 29.0 7.3926 40.4 0.328 31.9797 7 30.0 7.3925 40.6 0.326 31.9848 12 30.9 7.3926 41.0 0.345 31.9886 6 32.0 7.3921 40.7 0.321 31.9948 4 32.9 7.3919 40.6 0.319 32.0006 5 34.1 7.3916 41.1 0.332 32.0059 8 34.9 7.3913 41.4 0.317 32.0087 13 36.0 7.3912 42.0 0.327 32.0106 7 37.1 7.3912 42.0 0.340 32.0153 11 37.9 7.3915 42.1 0.350 32.0260 14 39.0 7.3920 41.6 0.327 32.0340 6 40.0 7.3923 41.0 0.322 32.0386 5 41.0 7.3930 40.5 0.335 32.0445 5 42.1 7.3932 40.4 0.338 32.0503 8 43.0 7.3934 40.6 0.337 32.0564 15 43.9 7.3935 40.7 0.331 32.0597 12 45.0 7.3939 40.3 0.332 32.0623 6 46.0 7.3947 39.9 0.331 32.0700 6 47.0 7.3953 39.7 0.350 32.0750 9 48.0 7.3958 39.9 0.350 32.0877 16 49.0 7.3965 39.5 0.337 32.1011 8 50.0 7.3972 38.3 0.339 32.1119 6 50.9 7.3981 37.8 0.342 32.1165 5 51.9 7.3988 37.6 0.348 32.1223 6 53.0 7.3994 37.2 0.330 32.1570 10 54.1 7.3985 36.7 0.312 32.2037 7 55.0 7.3977 35.5 0.310 32.2342 8 56.0 7.3967 33.7 0.298 32.2590 5 57.0 7.3962 32.7 0.313 32.2747 5 58.0 7.3954 32.5 0.294 32.3023 4 59.0 7.3946 33.7 0.294 32.3220 4 60.1 7.3942 34.3 0.300 32.3289 11 61.0 7.3941 33.1 0.304 32.3340 5 62.0 7.3944 31.4 0.304 32.3364 3 63.0 7.3945 30.0 0.310 32.3382 4 64.0 7.3948 28.6 0.312 32.3392 4 65.1 7.3948 27.5 0.313 32.3394 6 66.0 7.3948 28.0 0.314 32.3399 12 66.9 7.3946 28.0 0.314 32.3404 11 68.0 7.3948 26.8 0.299 32.3413 8 69.0 7.3949 25.9 0.316 32.3430 7 70.0 7.3949 24.8 0.307 32.3444 7 71.0 7.3950 24.6 0.315 32.3455 9 72.0 7.3948 24.0 0.310 32.3468 10 73.0 7.3948 23.0 0.314 32.3487 8 74.0 7.3950 23.3 0.328 32.3502 7 75.1 7.3951 25.5 0.305 32.3523 13 76.0 7.3950 26.1 0.330 32.3535 9 77.0 7.3952 25.6 0.304 32.3533 4 78.0 7.3951 25.0 0.302 32.3566 6 79.1 7.3948 24.0 0.308 32.3620 7 79.8 7.3947 24.6 0.298 32.3654 9 80.9 7.3943 24.3 0.300 32.3731 6 82.0 7.3943 23.3 0.302 32.3759 6 83.0 7.3943 23.1 0.291 32.3768 5 84.0 7.3942 23.7 0.304 32.3778 11 85.0 7.3937 24.6 0.309 32.3820 11 86.0 7.3937 25.2 0.297 32.3843 8 87.0 7.3933 25.2 0.297 32.3885 8 88.0 7.3933 25.1 0.301 32.3913 10 89.0 7.3910 24.5 0.329 32.4107 13 90.0 7.3881 21.8 0.303 32.4322 10 91.1 7.3867 19.5 0.306 32.4422 10 92.0 7.3855 18.8 0.311 32.4502 10 93.0 7.3853 17.4 0.294 32.4519 5 93.9 7.3844 16.3 0.299 32.4582 5 95.0 7.3829 15.4 0.300 32.4693 6 96.0 7.3807 14.8 0.299 32.4933 9 97.1 7.3792 15.8 0.294 32.5168 23