*2006/03/02 14:40:23.33 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/10/30 20:30:13.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 94 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 79913ECA ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.071429 95.75 2 Temperature:Primary 'deg C (ITS90)' 9.97987 11.47995 3 Salinity:T0:C0 PSS-78 27.73579 32.31507 4 Number_of_bin_records n/a 5 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 10 EVENT NUMBER : 59 LATITUDE : 49 50.23000 N ! (deg min) LONGITUDE : 126 59.45400 W ! (deg min) WATER DEPTH : 94 *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 11:28:20 2799 2799 HDREDIT2 2.5.1 2006/02/20 11:45:18 ? ? CLEAN 4.8.1 2006/02/20 13:09:57 2797 2797 SHIFTDAT 3.4 2006/02/20 16:58:37 2797 2797 DELETE 6.3 2006/02/21 09:44:37 2797 790 CTDEDIT 4.60 2006/02/21 11:52:49 790 774 BINAVE 4.1 2006/02/22 17:16:57 774 94 REMOVECH 7.0 2006/03/02 14:34:25 94 94 HDREDIT2 2.5.1 2006/03/02 14:40:23 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 11:45:18 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 86.00 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 11:52:49 16 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 14:34:25 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 14:40:23 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\2005-28-059.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Oct 30 2005 12:35:10 Ship: MV Frosti Cruise:2005-28 Station:ivi 10 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 10/30/05 20:38:11.980 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.554 vmain = 12.3 iop = 160 vlith = 5.1 ncasts = 4 samples = 11637 free = 826829 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 3 10/30 20:30:13 smpls 8838 to 11636 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2799 # 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, 2799 # span 1 = 0.006, 95.982 # span 2 = -1.8373, 11.4810 # span 3 = 0.301343, 3.567370 # span 4 = 0.0000, 2.3626 # span 5 = -1.69312, 5.36113 # span 6 = -1.518, 1.443 # span 7 = 2.2164, 32.3156 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 30 2005 20:30:13 # 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 09:16:16, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0059.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 09:52:36, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0059.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 10:41:49, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0059.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 10:46:12, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0059.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 10:47:48, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0059.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 11:12:00, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0059.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db. *************************************************************** 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 3.1 10.9062 27.7358 7 4.0 11.0189 28.6170 10 4.9 11.1090 29.2339 10 5.9 11.1205 29.3291 7 7.0 11.1533 29.4938 7 7.9 11.1980 29.7272 8 8.9 11.2171 29.8447 10 9.9 11.2190 29.8562 8 10.9 11.2196 29.8562 8 11.9 11.2228 29.8585 8 12.9 11.2314 29.8643 10 14.0 11.2848 29.9221 8 14.9 11.3861 30.1674 10 15.9 11.4487 30.3977 9 16.9 11.4526 30.5645 7 17.9 11.4375 30.5890 6 19.0 11.4388 30.6323 6 20.0 11.4442 30.6861 9 21.0 11.4789 30.7820 9 21.9 11.4768 30.8380 6 22.9 11.4711 30.9070 7 24.0 11.4604 30.9867 7 25.0 11.4670 31.0249 7 26.0 11.4694 31.0464 9 26.9 11.4725 31.0729 9 28.0 11.4799 31.1026 10 28.9 11.4679 31.1289 8 29.9 11.4592 31.1489 7 31.0 11.4564 31.1533 5 31.9 11.4413 31.1687 7 33.0 11.4380 31.1752 9 34.0 11.4178 31.2309 10 35.0 11.3231 31.3388 7 36.0 11.1946 31.4199 9 37.0 11.1574 31.4522 10 37.9 11.0071 31.5788 7 38.9 10.7429 31.8102 6 40.0 10.4962 31.9678 6 41.0 10.3511 32.0467 10 41.9 10.2909 32.0718 9 43.0 10.1691 32.1338 9 43.9 10.1282 32.1595 8 44.9 10.1258 32.1621 8 45.9 10.1202 32.1665 8 46.9 10.1079 32.1750 9 48.0 10.0955 32.1844 10 49.0 10.0794 32.1990 9 50.0 10.0629 32.2123 10 50.9 10.0542 32.2206 7 51.9 10.0363 32.2409 5 52.9 10.0265 32.2529 6 54.0 10.0213 32.2592 9 55.0 10.0199 32.2608 8 55.9 10.0160 32.2652 7 57.0 10.0135 32.2681 9 57.9 10.0114 32.2708 9 59.0 10.0077 32.2752 8 60.0 10.0066 32.2772 7 61.0 10.0068 32.2779 10 61.9 10.0065 32.2792 9 62.9 10.0057 32.2802 6 64.0 10.0040 32.2817 8 64.9 10.0030 32.2829 10 65.9 10.0026 32.2833 8 67.0 10.0000 32.2872 9 67.9 9.9989 32.2888 8 68.9 9.9989 32.2887 7 70.0 9.9991 32.2883 7 70.9 9.9993 32.2885 8 71.9 9.9995 32.2884 10 72.9 9.9992 32.2894 10 73.9 9.9977 32.2915 10 74.9 9.9971 32.2923 6 76.0 9.9965 32.2931 7 77.0 9.9952 32.2946 9 77.9 9.9959 32.2938 9 78.9 9.9951 32.2946 9 80.0 9.9926 32.2974 8 81.0 9.9912 32.2990 9 82.0 9.9897 32.3015 9 83.0 9.9890 32.3027 7 84.0 9.9866 32.3057 8 84.9 9.9853 32.3074 10 85.9 9.9845 32.3084 10 86.9 9.9827 32.3110 10 88.0 9.9813 32.3128 9 88.9 9.9809 32.3134 8 90.0 9.9801 32.3144 8 90.9 9.9801 32.3145 7 92.0 9.9802 32.3144 9 92.9 9.9799 32.3150 10 93.9 9.9802 32.3147 10 94.9 9.9802 32.3148 8 95.8 9.9799 32.3151 6