*2006/03/02 14:40:33.52 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/20 18:34:57.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 130 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 7C00F1D1 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.05 131.75 2 Temperature:Primary 'deg C (ITS90)' 7.612884 10.80287 3 Salinity:T0:C0 PSS-78 31.6226 33.49707 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 : T 03 EVENT NUMBER : 378 LATITUDE : 51 8.68000 N ! (deg min) LONGITUDE : 128 36.09000 W ! (deg min) WATER DEPTH : 143 *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 13:46:22 3412 3412 HDREDIT2 2.5.1 2006/02/20 13:49:15 ? ? CLEAN 4.8.1 2006/02/20 14:48:02 3314 3314 SHIFTDAT 3.4 2006/02/20 16:59:32 3314 3314 DELETE 6.3 2006/02/21 09:45:50 3314 965 CTDEDIT 4.60 2006/02/22 17:02:24 965 949 BINAVE 4.1 2006/02/22 17:17:20 949 130 REMOVECH 7.0 2006/03/02 14:34:37 130 130 HDREDIT2 2.5.1 2006/03/02 14:40:33 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:15 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 122.00 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 17:02:24 16 records were deleted in this editing session. 1 change in channel Salinity:T0:C0 -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 14:34:37 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 14:40:33 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\2005-28-378.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 20 2005 10:43:55 Ship: MV Frosti Cruise:2005-28 Station:T 03 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/20/05 18:44:24.554 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.536 vmain = 11.0 iop = 170 vlith = 5.2 ncasts = 8 samples = 33639 free = 804827 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 7 11/20 18:34:57 smpls 30227 to 33638 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3412 # 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, 3412 # span 1 = 0.245, 132.031 # span 2 = -0.7845, 10.8615 # span 3 = 0.179708, 3.555300 # span 4 = 0.0000, 2.7802 # span 5 = -1.60696, 5.88388 # span 6 = -1.950, 2.101 # span 7 = 2.6367, 44.3042 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 20 2005 18:34:57 # 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 13:34:21, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0378.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:11, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0378.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 13:38:21, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0378.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:58, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0378.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 13:41:16, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0378.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 13:42:30, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0378.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 3.0 10.7916 31.6226 8 4.0 10.7910 31.6228 7 5.0 10.7906 31.6227 8 6.0 10.7910 31.6229 7 6.9 10.7921 31.6228 7 7.9 10.7927 31.6228 8 9.0 10.7927 31.6228 9 10.0 10.7931 31.6228 8 11.0 10.7983 31.6236 9 11.9 10.8029 31.6311 10 12.9 10.8009 31.6360 9 13.9 10.7973 31.6376 9 14.9 10.7854 31.6417 7 15.9 10.7585 31.6504 8 17.0 10.7327 31.6633 7 17.9 10.7144 31.6774 6 19.0 10.6972 31.6861 8 20.0 10.6701 31.7014 6 21.0 10.6228 31.7103 10 22.0 10.5836 31.7176 10 23.0 10.5462 31.7309 8 24.0 10.5194 31.7370 9 24.9 10.4824 31.7346 9 26.0 10.4605 31.7326 8 27.0 10.4461 31.7312 6 27.9 10.4226 31.7299 7 28.9 10.3923 31.7298 8 30.0 10.3813 31.7311 6 30.9 10.3715 31.7313 7 31.9 10.3601 31.7329 8 32.9 10.3507 31.7336 8 34.0 10.3408 31.7338 10 35.0 10.3429 31.7350 6 35.9 10.3435 31.7355 8 36.9 10.3405 31.7357 8 37.9 10.3335 31.7358 5 38.8 10.3297 31.7367 5 39.9 10.3232 31.7386 5 41.1 10.3020 31.7411 4 42.0 10.2961 31.7423 4 43.0 10.2997 31.7446 5 43.9 10.3101 31.7513 7 45.0 10.3079 31.7627 10 46.0 10.3230 31.7759 9 47.0 10.3817 31.7998 5 48.0 10.4291 31.8179 6 49.0 10.4600 31.8413 7 50.0 10.4897 31.8683 8 50.9 10.4526 31.8818 7 51.9 10.4123 31.9135 7 53.0 10.4223 31.9598 8 53.9 10.3978 31.9972 8 54.9 10.3657 32.0194 8 56.0 10.3418 32.0359 8 56.9 10.3247 32.0429 8 57.9 10.3109 32.0476 9 59.0 10.2960 32.0508 9 60.0 10.2832 32.0571 10 61.0 10.2734 32.0614 8 62.0 10.2118 32.0915 6 62.9 10.1716 32.1136 6 63.9 10.1521 32.1226 6 65.0 10.1277 32.1322 5 66.0 10.0882 32.1509 6 67.0 10.0534 32.1729 8 67.9 10.0175 32.1902 8 69.0 9.9288 32.2391 7 70.0 9.8826 32.2636 8 70.9 9.8653 32.2724 10 71.9 9.8611 32.2745 8 73.0 9.8526 32.2796 6 74.0 9.8346 32.2904 5 75.0 9.8231 32.2966 6 76.0 9.7836 32.3190 8 76.9 9.7535 32.3346 10 77.9 9.7414 32.3408 9 79.0 9.7234 32.3503 8 80.0 9.6585 32.3868 9 80.9 9.5362 32.4534 8 81.9 9.4669 32.4885 6 82.9 9.4196 32.5110 4 84.0 9.3575 32.5423 5 84.9 9.2735 32.5811 7 85.9 9.1568 32.6076 5 87.0 9.0168 32.6406 4 87.9 8.9668 32.6675 3 88.8 8.9208 32.7006 4 90.0 8.9089 32.7087 5 91.0 8.9054 32.7106 7 92.0 8.9016 32.7122 7 92.9 8.8898 32.7188 8 93.9 8.8791 32.7263 10 94.9 8.8718 32.7322 8 95.8 8.8572 32.7432 5 96.9 8.8442 32.7529 4 98.0 8.8272 32.7652 5 99.0 8.7894 32.7950 4 99.9 8.7223 32.8494 6 100.9 8.6988 32.8647 10 102.0 8.6904 32.8691 9 103.0 8.6903 32.8695 6 103.9 8.6861 32.8703 5 104.9 8.6856 32.8708 5 105.9 8.6809 32.8719 5 107.0 8.6752 32.8734 5 107.9 8.6692 32.8769 6 108.9 8.6313 32.9010 10 109.9 8.6102 32.9128 10 110.9 8.5803 32.9296 9 111.9 8.5342 32.9550 9 112.9 8.4927 32.9768 6 113.9 8.4566 32.9963 7 115.0 8.3636 33.0508 9 115.9 8.2558 33.1081 9 116.9 8.2354 33.1147 8 118.0 8.2211 33.1213 7 119.0 8.1469 33.1630 8 119.9 8.0024 33.2494 10 120.9 7.9322 33.2905 8 121.9 7.9073 33.3064 10 122.9 7.8435 33.3442 9 124.0 7.7439 33.4166 9 124.9 7.6995 33.4461 10 125.9 7.6602 33.4703 8 126.9 7.6480 33.4766 5 128.0 7.6320 33.4858 6 129.0 7.6295 33.4872 6 130.0 7.6178 33.4944 9 131.0 7.6153 33.4957 9 131.8 7.6129 33.4971 6