*2009/01/20 15:24:42.57 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/03 20:08:30.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 71 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9219CA78 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.243667 71.0459 2 Temperature:Primary 'deg C (ITS90)' 7.174709 7.738243 3 Salinity:T0:C0 PSS-78 27.65802 29.9191 4 Number_of_bin_records n/a 6 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 ' ' 9 F ' ' 4 4 ' ' ' ' 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 : GS21 EVENT NUMBER : 42 LATITUDE : 48 59.90000 N ! (deg min) LONGITUDE : 123 31.90000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 2374 conductivity ' ' 1764 Pressure ' ' 0573 $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/01/15 15:15:57 2115 2115 ADTIMCH 4.3 2009/01/19 11:18:31 1968 1968 SHIFTDAT 3.4 2009/01/19 12:02:17 1968 1968 DELETE 6.3 2009/01/19 12:48:04 1968 674 CLIP 1.3 2009/01/19 13:34:05 674 651 CTDEDIT 4.61 2009/01/19 13:58:24 651 651 BINAVE 4.1.1 2009/01/20 14:36:52 651 71 REMOVECH 8.0 2009/01/20 15:12:48 71 71 HDREDIT2 2.5.1 2009/01/20 15:24:42 ? ? $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 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 61.34 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 13:58:24 3 changes in channel Salinity:T0:C0 -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 15:12:48 4 channels removed. -HEADER EDITS: 2009/01/20 15:24:42 Applied edit header: Q:\Cruise_Data_Processing\2008-12\Processing\doc\2008-12-header2.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2008-12\GS21-042.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 03 2008 19:52:24 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/04/08 20:51:26.932 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.913 vmain = 12.8 iop = 176 vlith = 5.2 ncasts = 16 samples = 44933 free = 717308 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 10 03/04 13:08:30 smpls 35577 to 37755 nv = 2 avg = 1 stp = switch o f S> # nquan = 7 # nvalues = 2115 # 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 [PSU] # name 6 = flag: flag # span 0 = 420, 2534 # span 1 = -0.596, 71.336 # span 2 = 6.7664, 7.7388 # span 3 = 0.033039, 3.113256 # span 4 = -1.376, 1.246 # span 5 = 0.2826, 29.9201 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 04 2008 13:08:30 # 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 # datcnv_date = Jan 15 2009 12:05:26, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\Howard\2008-12-0042.h ex Q:\Cruise_Data_Processing\2008-12\Processing\doc\0404c ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 15 2009 15:13:11, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-004 2.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 15 2009 15:13:51, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-004 2.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 15 2009 15:14:40, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0042. cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 15 2009 15:15:13, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0042.c nv Q:\Cruise_Data_Processing\2008-61\Processing\doc\2008-61-ctd.con # file_type = ascii END* ***************************************************************************** WARNING: Due to problems in the configuration of the CTD, the HEX files for casts #2 through #46 were corrupted and needed editing in order to be converted. After conversion it was found that some data were clearly in the wrong files. Data were moved to what seems to be the right files. The data fit reasonably with the local climatology and salinity bottles, but there remains some doubt about whether the data is associated with the correct positions. ***************************************************************************** CTDEDIT was used to clean the salinity lightly. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.2 7.2146 27.6636 9 1.9 7.2152 27.6580 10 3.0 7.2130 27.6810 9 4.0 7.2069 27.7701 8 5.0 7.1930 28.0260 12 6.0 7.1747 28.5323 11 7.0 7.1773 28.6353 7 8.0 7.2003 28.6891 7 9.0 7.2109 28.7161 10 10.0 7.2189 28.7386 11 11.0 7.2218 28.7595 8 12.0 7.2207 28.8010 7 13.0 7.2412 28.8964 10 14.0 7.2824 28.9508 9 15.0 7.3248 29.0044 10 16.0 7.3541 29.0404 8 17.0 7.3730 29.0716 8 18.0 7.3777 29.0870 10 19.0 7.3764 29.1044 10 20.0 7.3951 29.1325 8 21.0 7.4221 29.1599 8 22.1 7.4363 29.2005 11 22.9 7.4648 29.2273 10 24.0 7.4938 29.2456 8 25.1 7.5202 29.2656 8 26.0 7.5167 29.2708 11 26.9 7.5103 29.2731 9 28.0 7.5064 29.2761 9 29.0 7.5072 29.2816 9 29.9 7.5166 29.2879 9 31.0 7.5297 29.2919 9 32.0 7.5385 29.2949 10 32.9 7.5358 29.2954 7 33.9 7.5432 29.2983 8 35.0 7.5475 29.3012 9 36.0 7.5523 29.3039 12 37.0 7.5512 29.3072 8 38.0 7.5740 29.3231 7 39.0 7.5768 29.3343 8 40.0 7.5831 29.3467 10 41.0 7.6083 29.3807 12 42.0 7.6338 29.4116 8 43.0 7.6600 29.4516 7 44.1 7.6805 29.4828 8 45.0 7.7024 29.5120 13 46.0 7.7292 29.5504 9 47.0 7.7382 29.5704 7 48.0 7.7368 29.5780 6 49.1 7.7270 29.6026 11 49.9 7.7184 29.6134 12 51.0 7.6921 29.6322 7 52.1 7.6508 29.6514 7 53.1 7.6399 29.6822 12 54.0 7.6458 29.6955 11 55.0 7.6335 29.7015 9 56.0 7.6245 29.7203 8 57.0 7.6238 29.7252 9 58.0 7.6220 29.7269 9 59.0 7.6255 29.7329 13 60.0 7.6245 29.7378 8 61.0 7.6235 29.7509 7 62.1 7.6153 29.7849 8 63.0 7.6017 29.8110 14 64.0 7.5932 29.8280 8 65.0 7.5822 29.8558 8 66.1 7.5928 29.8822 11 67.0 7.6030 29.9065 9 68.0 7.5915 29.9131 7 69.0 7.5587 29.9147 11 70.0 7.5277 29.9180 10 71.0 7.5245 29.9191 10