*2009/01/20 15:38:13.78 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/19 18:23:59.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 47 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 87945BDB NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.210167 49.8725 2 Temperature:Primary 'deg C (ITS90)' 7.259975 7.285529 3 Transmissivity %/metre 46.03333 48.54 4 Fluorescence:URU:Seapoint mg/m^3 0.5318334 0.68475 5 Salinity:T0:C0 PSS-78 32.0742 32.1627 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 : W.E. Ricker *LOCATION GEOGRAPHIC AREA : SoG/Puget Sound/JdF/WCVI/Mainland Inlets STATION : T06 EVENT NUMBER : 305 LATITUDE : 50 55.91000 N ! (deg min) LONGITUDE : 129 0.93000 W ! (deg min) WATER DEPTH : 59 *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 16:36:56 3846 3846 ADTIMCH 4.3 2009/01/19 11:19:10 3266 3266 SHIFTDAT 3.4 2009/01/19 12:02:55 3266 3266 SHIFTDAT 3.4 2009/01/19 12:47:51 3266 3266 DELETE 6.3 2009/01/19 12:48:57 3266 473 CLIP 1.3 2009/01/19 13:34:22 473 451 CTDEDIT 4.61 2009/01/20 10:59:15 451 355 FILTERS 4.3 2009/01/20 15:37:02 355 355 BINAVE 4.1.1 2009/01/20 15:37:35 355 47 REMOVECH 8.0 2009/01/20 15:37:57 47 47 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 40.90 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 10:59:15 96 records were deleted in this editing session. 93 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\T06-305.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 19 2008 19:50:36 2008-12 W.E.Ricker ds SBE 25 CTD V 4.1c SN 0404 03/20/08 19:49:35.342 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.831 vmain = 10.7 iop = 194 vlith = 5.2 ncasts = 6 samples = 29204 free = 733037 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 1 03/20 11:23:59 smpls 4576 to 8421 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3846 # 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, 3846 # span 1 = -0.596, 50.897 # span 2 = 6.1866, 7.3226 # span 3 = 0.059036, 3.296432 # span 4 = -1.1679, 91.5233 # span 5 = 0.0000e+00, 2.1172e+00 # span 6 = -1.464, 1.644 # span 7 = 0.7275, 32.1629 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 20 2008 11:23:59 # 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\2008-12-0305.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:24, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-030 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\2008-12-030 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 16:23:44, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0305. 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 16:24:50, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0305.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. 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 3.2 7.2787 46.0 0.532 32.0756 6 4.0 7.2746 46.1 0.561 32.0758 9 5.0 7.2703 46.2 0.561 32.0754 9 6.0 7.2656 46.3 0.564 32.0746 8 6.6 7.2623 46.4 0.586 32.0742 1 8.1 7.2640 46.3 0.673 32.0743 7 9.0 7.2628 46.3 0.676 32.0744 10 10.0 7.2628 46.3 0.664 32.0749 7 11.0 7.2759 46.2 0.659 32.0952 6 12.0 7.2798 46.6 0.675 32.1056 6 13.0 7.2792 46.8 0.685 32.1064 8 14.0 7.2771 46.3 0.657 32.1076 13 15.0 7.2756 47.0 0.653 32.1082 13 16.0 7.2737 47.2 0.657 32.1085 13 16.9 7.2616 47.2 0.634 32.1098 9 18.0 7.2613 47.5 0.637 32.1097 7 19.0 7.2620 47.7 0.624 32.1096 7 20.0 7.2618 47.6 0.623 32.1100 8 21.0 7.2600 47.7 0.599 32.1124 8 22.0 7.2615 47.8 0.605 32.1277 6 22.9 7.2634 48.0 0.595 32.1324 6 24.0 7.2673 48.1 0.591 32.1393 6 24.9 7.2674 48.3 0.596 32.1390 6 27.2 7.2678 48.1 0.575 32.1394 6 28.0 7.2706 48.2 0.578 32.1437 7 29.0 7.2757 48.2 0.570 32.1529 7 30.0 7.2769 48.0 0.557 32.1559 9 31.0 7.2760 48.4 0.562 32.1544 8 32.0 7.2770 48.5 0.564 32.1555 7 32.9 7.2768 48.4 0.565 32.1561 7 33.9 7.2756 48.5 0.559 32.1569 7 35.0 7.2757 48.5 0.570 32.1585 7 36.0 7.2762 48.4 0.571 32.1590 7 37.0 7.2771 48.4 0.591 32.1578 10 38.0 7.2775 48.5 0.588 32.1572 9 39.0 7.2779 48.5 0.620 32.1583 8 40.0 7.2795 48.3 0.588 32.1589 8 41.0 7.2799 47.0 0.578 32.1593 9 42.0 7.2832 48.5 0.589 32.1617 8 43.0 7.2842 48.4 0.600 32.1619 9 43.9 7.2845 48.5 0.585 32.1623 8 44.9 7.2844 48.4 0.598 32.1618 7 46.0 7.2846 48.4 0.590 32.1622 6 47.0 7.2848 48.5 0.594 32.1626 4 47.9 7.2849 48.5 0.601 32.1623 5 49.1 7.2855 48.5 0.597 32.1627 7 49.9 7.2854 48.4 0.593 32.1625 6