*2006/03/02 14:40:21.90 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/10/27 18:04:01.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 89 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : D0FF776F ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.3 88.6 2 Temperature:Primary 'deg C (ITS90)' 8.7409 11.73339 3 Salinity:T0:C0 PSS-78 27.55473 32.87267 4 Number_of_bin_records n/a 3 10 $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\2005-28\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-28 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : M.V. Frosti *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : IVI 02 EVENT NUMBER : 5 LATITUDE : 48 54.71000 N ! (deg min) LONGITUDE : 125 12.56000 W ! (deg min) WATER DEPTH : 98 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 4054 conductivity ' ' 2754 Pressure ' ' 290544 Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.48 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/20 11:28:02 3114 3114 HDREDIT2 2.5.1 2006/02/20 11:45:06 ? ? CLEAN 4.8.1 2006/02/20 13:09:47 3035 3035 SHIFTDAT 3.4 2006/02/20 16:58:29 3035 3035 DELETE 6.3 2006/02/21 09:44:29 3035 743 CTDEDIT 4.60 2006/02/21 10:32:45 743 732 BINAVE 4.1 2006/02/22 17:16:55 732 89 REMOVECH 7.0 2006/03/02 14:34:23 89 89 HDREDIT2 2.5.1 2006/03/02 14:40:21 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 11:45:06 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr1.txt Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar -CLEAN functions: 2006/02/20 13:09:47 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 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 7 points) will be deleted. Drop rate applies in the range 10.00 to 78.80 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 10:32:45 11 records were deleted in this editing session. No data values were changed. -The following BINAVE parameters were used: Bin channel = Pressure 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 2006/03/02 14:34:23 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [mL/L] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/03/02 14:40:21 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2005-28\2005-28-005.hex Software Version 1.48 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Oct 27 2005 11:11:21 Ship: MV Frosti Cruise:2005-28 Station:ivi 02 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 10/27/05 18:13:43.176 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.532 vmain = 13.0 iop = 155 vlith = 5.2 ncasts = 2 samples = 6610 free = 831856 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 = 2600 battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 # nquan = 9 # nvalues = 3114 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 5 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 3114 # span 1 = 0.117, 88.768 # span 2 = -4.6641, 11.8343 # span 3 = 0.083304, 3.574711 # span 4 = 0.0000, 2.2784 # span 5 = -1.63087, 5.38709 # span 6 = -1.450, 1.419 # span 7 = 0.8557, 32.8753 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 27 2005 18:04:01 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 4054, 14-Oct-04 # sensor 1 = Frequency 1 conductivity, 2754, 15-Oct-04, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Feb 20 2006 09:15:47, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0005.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 09:52:29, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0005.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 20 2006 10:41:43, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0005.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 10:46:07, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0005.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Feb 20 2006 10:47:42, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0005.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 20 2006 11:11:53, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0005.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.1db and a record from the bottom of the cast. *************************************************************** The salinity calibration at rest is considered ±0.002psu. Other instrumental errors, including variations in alignment due to descent rate variations, are expected to cause errors in salinity of up to 0.01psu in high gradient areas and much smaller errors at depth. The dissolved oxygen channel was removed from the file because there was no recalibration sampling during this cruise. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.3 11.3594 27.5547 3 1.9 11.3586 27.7103 9 3.0 11.3550 27.7026 10 4.0 11.3573 27.7080 9 5.0 11.3565 27.7076 8 5.9 11.3585 27.7113 8 7.0 11.3619 27.7216 7 8.0 11.5048 28.3536 8 8.9 11.7334 29.8757 10 9.9 11.7146 30.2777 10 10.9 11.7313 30.4410 8 12.0 11.6879 30.6398 7 13.0 11.6306 30.8010 6 13.9 11.5921 30.8419 8 14.9 11.5222 30.8752 10 15.9 11.3356 30.9984 10 16.9 11.3210 31.0536 8 17.9 11.2883 31.1535 8 19.0 11.2463 31.2032 8 19.9 11.2393 31.2179 8 20.9 11.1833 31.2885 9 21.9 11.0876 31.3674 9 23.0 11.0725 31.3753 10 24.0 11.0446 31.3883 9 24.9 11.0503 31.4057 7 26.0 11.0639 31.4179 9 27.0 11.0216 31.4429 9 27.9 11.0143 31.4655 9 29.0 11.0014 31.4985 10 30.0 10.9781 31.5280 8 31.0 10.9563 31.5543 8 32.0 10.9353 31.5866 8 33.0 10.9625 31.6189 8 34.0 10.9556 31.6293 10 35.0 10.9434 31.6415 10 35.9 10.9694 31.6696 8 36.9 10.9855 31.7011 8 38.0 10.9863 31.7211 9 39.0 10.9328 31.7316 8 39.9 10.8546 31.7389 7 40.9 10.8186 31.7473 9 42.0 10.7971 31.7568 9 43.0 10.7007 31.7978 10 43.9 10.5665 31.8334 9 44.9 10.4713 31.8819 8 45.9 10.4182 31.9079 5 47.0 10.3862 31.9263 6 48.0 10.3837 31.9313 8 49.0 10.3760 31.9476 10 50.0 10.3090 31.9682 9 50.9 10.2600 31.9946 8 51.9 10.2297 32.0125 7 53.0 10.2286 32.0222 7 54.0 10.2958 32.0565 8 55.0 10.2183 32.1246 8 56.0 10.0770 32.1583 9 57.0 10.0147 32.2018 10 57.9 9.9581 32.2495 7 59.0 9.9074 32.3071 9 59.9 9.8582 32.3631 9 60.9 9.6804 32.4293 7 61.9 9.5759 32.4661 7 63.0 9.5395 32.4821 8 64.0 9.4975 32.5114 10 64.9 9.4526 32.5178 10 65.9 9.3295 32.5446 9 66.9 9.2556 32.5759 8 67.9 9.2096 32.5960 8 69.0 9.1585 32.6370 8 69.9 9.1177 32.6909 9 71.0 9.0750 32.7156 9 72.0 9.0014 32.7552 9 72.9 8.9783 32.7626 10 73.9 8.9462 32.7786 10 74.9 8.9403 32.7873 8 75.9 8.9375 32.7904 6 77.0 8.9318 32.7931 8 78.0 8.9245 32.7974 8 79.0 8.9141 32.8003 9 79.9 8.8873 32.8154 10 81.0 8.8708 32.8244 6 81.9 8.8530 32.8376 6 82.9 8.8439 32.8428 6 84.0 8.8384 32.8446 9 84.9 8.8240 32.8500 10 85.9 8.8086 32.8535 8 86.9 8.7923 32.8565 6 88.0 8.7648 32.8653 6 88.6 8.7409 32.8727 3