*2006/03/02 14:40:24.54 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/02 00:38:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 110 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 674DEDEF ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.4 110.9444 2 Temperature:Primary 'deg C (ITS90)' 8.917933 11.38121 3 Salinity:T0:C0 PSS-78 26.2231 32.81281 4 Number_of_bin_records n/a 1 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 24 EVENT NUMBER : 101 LATITUDE : 50 31.58900 N ! (deg min) LONGITUDE : 127 39.86200 W ! (deg min) WATER DEPTH : 124 *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 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/20 13:44:08 3137 3137 HDREDIT2 2.5.1 2006/02/20 13:48:27 ? ? CLEAN 4.8.1 2006/02/20 14:47:00 2700 2700 SHIFTDAT 3.4 2006/02/20 16:58:42 2700 2700 DELETE 6.3 2006/02/21 09:44:43 2700 959 CTDEDIT 4.60 2006/02/21 13:58:15 959 947 BINAVE 4.1 2006/02/22 17:16:59 947 110 REMOVECH 7.0 2006/03/02 14:34:26 110 110 HDREDIT2 2.5.1 2006/03/02 14:40:24 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:27 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 14:47:00 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 101.40 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 13:58:15 12 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 14:34:26 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 14:40:24 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\2005-28-101.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 01 2005 16:45:44 Ship: MV Frosti Cruise:2005-28 Station:ivi 24 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 02/15/06 05:54:28.211 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.529 vmain = 13.4 iop = 154 vlith = 5.3 ncasts = 7 samples = 15462 free = 823004 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 S> dh cast 6 02/15 05:45:37 smpls 12325 to 15461 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3137 # 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, 3137 # span 1 = 0.006, 111.362 # span 2 = -1.5030, 11.3854 # span 3 = 0.231527, 3.563665 # span 4 = 0.0000, 2.2027 # span 5 = -1.68643, 4.85242 # span 6 = -1.028, 1.025 # span 7 = 2.8102, 34.4882 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Feb 15 2005 05:45:37 # 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 13:33:51, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0101.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:29, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0101.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 13:37:40, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0101.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:19, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0101.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 13:40:35, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0101.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 13:41:43, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0101.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.4db. *************************************************************** 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 2.4 10.2181 26.2231 1 3.0 10.2894 26.5924 9 4.0 10.3197 26.7597 9 5.0 10.3611 26.9618 9 6.0 10.4125 27.2017 9 6.9 10.4479 27.3729 8 7.9 10.4657 27.4635 9 8.9 10.4958 27.6186 9 9.9 10.5189 27.7366 9 10.9 10.5336 27.7838 9 11.9 10.5481 27.8707 9 12.9 10.5899 28.0905 8 13.9 10.6385 28.3698 10 15.0 10.6564 28.4827 9 15.9 10.6714 28.5477 8 16.9 10.6958 28.6486 7 18.0 10.7364 28.8536 9 19.0 10.7503 28.9431 8 19.9 10.7607 29.0239 8 20.9 10.7677 29.0869 9 21.9 10.7706 29.1227 8 22.9 10.7715 29.1731 9 24.0 10.7845 29.3218 8 25.0 10.7887 29.3604 8 26.0 10.7935 29.4079 8 27.0 10.8069 29.4985 8 27.9 10.8615 29.7047 9 28.9 10.9161 29.8830 8 29.9 10.9634 29.9646 9 31.0 11.0628 30.2046 9 32.0 11.1736 30.6019 8 33.0 11.2237 30.7873 9 34.0 11.2454 30.8740 8 35.0 11.2572 30.9238 9 35.9 11.2643 30.9651 7 36.9 11.2763 31.0187 9 37.9 11.2937 31.0648 9 38.9 11.2994 31.0730 9 40.0 11.3020 31.0763 9 40.9 11.3055 31.0794 7 41.9 11.3119 31.0851 9 42.9 11.3194 31.0929 9 44.0 11.3261 31.1009 8 44.9 11.3292 31.1070 8 45.9 11.3317 31.1105 9 46.9 11.3376 31.1203 7 47.9 11.3483 31.1302 9 48.9 11.3395 31.1641 9 50.0 11.3210 31.1876 9 51.0 11.3628 31.2450 9 51.9 11.3812 31.2715 8 53.0 11.3513 31.2915 10 54.0 11.3353 31.3032 8 54.9 11.2859 31.3239 8 56.0 11.2001 31.3404 9 57.0 11.1431 31.3679 8 57.9 11.1313 31.3886 8 59.0 11.1246 31.4004 10 60.0 11.1172 31.4136 8 60.9 11.1153 31.4387 8 62.0 11.1163 31.4475 9 62.9 11.0468 31.5130 9 64.0 10.8980 31.6083 9 64.9 10.8460 31.6418 8 65.9 10.8478 31.6426 10 66.9 10.8337 31.6500 8 68.0 10.8161 31.6590 7 69.0 10.8010 31.6649 8 70.0 10.7483 31.6930 9 71.0 10.6268 31.7620 9 72.0 10.5866 31.7809 8 73.0 10.4782 31.8482 9 73.9 10.3331 31.9363 8 74.9 10.2773 31.9694 9 75.9 10.2053 32.0138 10 76.9 10.0944 32.0839 8 77.9 9.9914 32.1540 10 79.0 9.9821 32.1605 9 80.0 9.9726 32.1662 9 81.0 9.9644 32.1717 8 82.0 9.8560 32.2457 9 82.9 9.7921 32.2877 8 83.9 9.7389 32.3230 10 84.9 9.7280 32.3293 9 85.9 9.6802 32.3613 9 86.9 9.5587 32.4414 10 88.0 9.5134 32.4688 8 88.9 9.4909 32.4826 9 89.9 9.4596 32.5026 10 91.0 9.4454 32.5107 9 92.0 9.4360 32.5162 9 93.0 9.4279 32.5212 8 93.9 9.3858 32.5479 10 95.0 9.3105 32.5950 9 96.0 9.2822 32.6116 9 96.9 9.2432 32.6346 9 97.9 9.1861 32.6681 9 99.0 9.1236 32.7031 9 99.9 9.1066 32.7115 8 101.0 9.0778 32.7282 9 102.0 9.0618 32.7363 9 102.9 9.0470 32.7439 8 103.9 9.0392 32.7480 8 104.9 9.0169 32.7610 10 106.0 8.9996 32.7706 9 107.0 8.9929 32.7736 9 108.0 8.9831 32.7788 9 109.0 8.9659 32.7875 9 109.9 8.9426 32.8003 8 110.9 8.9179 32.8128 9