*2006/03/02 14:40:24.90 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/02 18:23:00.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 107 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 8732949F ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.4 107.6 2 Temperature:Primary 'deg C (ITS90)' 9.2027 11.18976 3 Salinity:T0:C0 PSS-78 26.21681 32.68747 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 28 EVENT NUMBER : 111 LATITUDE : 50 30.35400 N ! (deg min) LONGITUDE : 127 39.12800 W ! (deg min) WATER DEPTH : 107 *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 13:44:11 3121 3121 HDREDIT2 2.5.1 2006/02/20 13:48:28 ? ? CLEAN 4.8.1 2006/02/20 14:47:02 2623 2623 SHIFTDAT 3.4 2006/02/20 16:58:43 2623 2623 DELETE 6.3 2006/02/21 09:44:45 2623 927 CTDEDIT 4.60 2006/02/21 14:01:00 927 921 BINAVE 4.1 2006/02/22 17:17:00 921 107 REMOVECH 7.0 2006/03/02 14:34:26 107 107 HDREDIT2 2.5.1 2006/03/02 14:40:24 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:28 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 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 97.70 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 14:01:00 6 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\2005-28-111.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 02 2005 10:30:55 Ship: MV Frosti Cruise:2005-28 Station:ivi 28 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 02/15/06 23:39:27.376 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.521 vmain = 13.1 iop = 155 vlith = 5.4 ncasts = 3 samples = 10441 free = 828025 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 2 02/15 23:30:37 smpls 7320 to 10440 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3121 # 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, 3121 # span 1 = 0.006, 107.692 # span 2 = -2.6065, 11.1933 # span 3 = 0.304954, 3.560599 # span 4 = 0.0000, 2.1538 # span 5 = -1.71126, 4.62563 # span 6 = -1.018, 1.025 # span 7 = 2.3338, 33.4485 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Feb 15 2005 23:30:37 # 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\2005-28-0111.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:30, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0111.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 13:37:41, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0111.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:20, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0111.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 13:40:36, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0111.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 13:41:44, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0111.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.3db. *************************************************************** 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 10.1418 26.2384 1 2.9 10.1390 26.2168 8 3.9 10.2425 26.6189 9 4.9 10.3994 27.3050 9 5.9 10.5205 27.8825 9 6.9 10.5631 28.0980 9 7.9 10.6483 28.4859 9 8.9 10.7057 28.7983 9 9.9 10.7268 28.9000 8 10.9 10.7415 28.9663 9 12.0 10.7569 29.0122 9 13.0 10.7607 29.0246 8 14.0 10.7768 29.0938 8 15.0 10.7923 29.2148 9 16.0 10.8131 29.3555 8 16.9 10.8212 29.4104 9 17.9 10.8420 29.4991 9 19.0 10.8475 29.5321 8 19.9 10.8562 29.5727 9 21.0 10.8754 29.6355 9 22.0 10.9314 29.9441 7 23.0 10.9416 30.0550 9 23.9 10.9558 30.1329 9 25.0 11.0032 30.3327 8 25.9 11.0207 30.4841 9 27.0 11.0406 30.5573 9 28.0 11.0716 30.6414 9 29.0 11.0811 30.6882 9 30.0 11.1036 30.7368 8 31.0 11.1205 30.7824 8 32.0 11.1651 30.8898 9 32.9 11.1814 30.9183 8 33.9 11.1767 30.9506 9 34.9 11.1732 30.9661 9 36.0 11.1743 30.9921 9 37.0 11.1879 31.0187 9 38.0 11.1883 31.0513 9 39.0 11.1889 31.1019 9 40.0 11.1898 31.1179 9 41.0 11.1860 31.1338 9 42.0 11.1800 31.1884 8 42.9 11.1657 31.2685 9 43.9 11.1619 31.2867 9 44.9 11.1566 31.3070 7 45.9 11.1567 31.3057 9 46.9 11.1564 31.3068 7 47.9 11.1569 31.3155 8 48.9 11.1592 31.3224 9 49.9 11.1580 31.3211 9 50.9 11.1590 31.3203 9 51.9 11.1639 31.3272 9 52.9 11.1725 31.3388 9 53.9 11.1762 31.3546 9 55.0 11.1726 31.3765 8 56.0 11.1765 31.3640 9 56.9 11.1747 31.3698 9 57.9 11.1608 31.4158 8 59.0 11.1310 31.4507 10 60.0 11.0860 31.4808 8 60.9 11.0311 31.5137 9 62.0 10.8813 31.6170 8 62.9 10.8007 31.6719 8 64.0 10.6865 31.7435 10 65.0 10.6707 31.7516 9 66.0 10.5962 31.8018 9 66.9 10.5129 31.8529 9 67.9 10.4840 31.8680 9 68.9 10.4149 31.9093 7 69.9 10.2544 32.0101 9 71.0 10.1977 32.0446 9 72.0 10.1858 32.0508 9 73.0 10.1828 32.0523 9 73.9 10.1144 32.0981 10 74.9 10.0291 32.1532 8 75.9 10.0195 32.1593 10 76.9 9.8721 32.2567 8 78.0 9.7828 32.3137 9 78.9 9.7278 32.3470 8 80.0 9.6945 32.3679 9 81.0 9.6545 32.3945 8 81.9 9.6085 32.4251 8 82.9 9.5989 32.4307 10 84.0 9.5776 32.4451 9 84.9 9.5433 32.4680 8 85.9 9.5329 32.4748 9 86.9 9.5183 32.4840 9 87.9 9.4983 32.4961 9 88.9 9.4941 32.4985 9 89.9 9.4985 32.4957 9 91.0 9.4948 32.4980 9 92.0 9.4647 32.5185 9 93.0 9.4066 32.5577 8 93.9 9.3651 32.5845 10 95.0 9.3653 32.5835 9 96.0 9.3509 32.5926 9 97.0 9.2714 32.6442 9 97.9 9.2350 32.6667 9 99.0 9.2317 32.6679 9 100.0 9.2324 32.6673 9 101.0 9.2261 32.6718 9 102.0 9.2203 32.6754 8 103.0 9.2188 32.6763 9 104.0 9.2162 32.6783 8 105.0 9.2106 32.6822 9 105.9 9.2058 32.6853 9 107.0 9.2034 32.6869 9 107.6 9.2027 32.6875 3