*2006/03/02 14:40:32.23 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/16 19:32:56.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : D17F04BA ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.05 105.55 2 Temperature:Primary 'deg C (ITS90)' 8.986788 9.617945 3 Salinity:T0:C0 PSS-78 30.86917 32.00505 4 Number_of_bin_records n/a 2 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 : FI 03 EVENT NUMBER : 333 LATITUDE : 54 45.94000 N ! (deg min) LONGITUDE : 133 18.69000 W ! (deg min) WATER DEPTH : 117 *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 13:46:04 3103 3103 HDREDIT2 2.5.1 2006/02/20 13:49:08 ? ? CLEAN 4.8.1 2006/02/20 14:47:53 3103 3103 SHIFTDAT 3.4 2006/02/20 16:59:25 3103 3103 DELETE 6.3 2006/02/21 09:45:42 3103 736 CTDEDIT 4.60 2006/02/22 16:13:06 736 703 BINAVE 4.1 2006/02/22 17:17:17 703 104 REMOVECH 7.0 2006/03/02 14:34:35 104 104 HDREDIT2 2.5.1 2006/03/02 14:40:32 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:08 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 95.60 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 16:13:06 33 records were deleted in this editing session. 40 changes 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 14:34:35 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 14:40:32 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\2005-28-333.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 16 2005 11:41:19 Ship: MV Frosti Cruise:2005-28 Station:Fi 03 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/16/05 19:41:28.249 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.500 vmain = 11.1 iop = 169 vlith = 5.2 ncasts = 3 samples = 11782 free = 826684 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 11/16 19:32:56 smpls 8679 to 11781 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3103 # 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, 3103 # span 1 = 0.181, 105.594 # span 2 = -3.6063, 9.6181 # span 3 = 0.197079, 3.464497 # span 4 = 0.0000, 2.3089 # span 5 = -1.67719, 5.26339 # span 6 = -2.214, 2.026 # span 7 = 1.4799, 45.8201 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 16 2005 19:32:56 # 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 13:34:17, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0333.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:05, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0333.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 13:38:15, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0333.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:52, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0333.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 13:41:10, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0333.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 13:42:23, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0333.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2.6db and a few records corrupted by shed wakes around 79, 87 and 94db and to clean salinity. *************************************************************** 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 9.0108 30.8707 8 3.9 9.0026 30.8706 6 5.0 9.0108 30.8701 6 6.0 9.0008 30.8702 6 7.0 8.9941 30.8696 9 7.9 8.9893 30.8692 10 8.9 8.9868 30.8697 8 10.0 8.9880 30.8728 7 11.0 8.9917 30.8766 8 12.0 8.9949 30.8795 9 12.9 8.9991 30.8825 10 13.9 9.0030 30.8852 8 14.9 9.0088 30.8895 7 16.0 9.0141 30.8933 6 17.0 9.0209 30.8984 6 18.0 9.0221 30.8999 9 19.0 9.0238 30.9013 10 19.9 9.0246 30.9020 8 20.9 9.0254 30.9039 7 21.9 9.0261 30.9053 7 23.0 9.0300 30.9086 7 24.0 9.0404 30.9156 10 25.0 9.0461 30.9200 10 25.9 9.0565 30.9255 9 26.9 9.1083 30.9543 6 27.9 9.2065 31.0188 6 29.0 9.2284 31.0406 6 30.1 9.2363 31.0506 5 31.0 9.2370 31.0517 7 32.0 9.2732 31.0869 10 32.9 9.3082 31.1170 9 33.9 9.3373 31.1388 8 35.0 9.3434 31.1442 8 36.1 9.3463 31.1487 6 36.9 9.4281 31.2151 7 37.9 9.5243 31.3011 5 39.0 9.5461 31.3305 8 40.0 9.5935 31.4019 8 40.9 9.6136 31.4435 7 42.0 9.6169 31.4674 7 43.0 9.6174 31.4780 8 43.9 9.6179 31.4871 9 44.8 9.6175 31.4902 8 46.0 9.6170 31.4939 6 47.0 9.6166 31.5014 4 48.1 9.6153 31.5126 4 49.1 9.6096 31.5303 4 50.0 9.6055 31.5414 4 51.0 9.6058 31.5439 7 52.0 9.6051 31.5461 9 53.0 9.6012 31.5537 10 53.9 9.5976 31.5611 6 54.9 9.5931 31.5669 6 56.0 9.5910 31.5682 7 57.0 9.5906 31.5692 8 57.9 9.5866 31.5811 6 59.0 9.5714 31.6076 5 60.0 9.5310 31.6350 4 61.0 9.5344 31.6320 5 62.0 9.5259 31.6346 8 62.9 9.5209 31.6364 6 64.0 9.5203 31.6363 4 65.0 9.5143 31.6390 5 66.0 9.4909 31.6493 7 66.9 9.4775 31.6623 9 67.9 9.4620 31.6862 6 69.0 9.4560 31.7007 6 70.0 9.4547 31.7060 5 71.0 9.4537 31.7101 9 71.9 9.4524 31.7134 10 72.9 9.4511 31.7168 10 73.9 9.4495 31.7216 6 74.9 9.4480 31.7253 5 76.1 9.4445 31.7418 4 77.1 9.4383 31.7727 4 78.0 9.4354 31.7858 5 78.6 9.4342 31.7956 3 79.9 9.4337 31.8068 8 80.9 9.4338 31.8125 5 81.9 9.4345 31.8204 6 82.9 9.4362 31.8315 10 84.1 9.4370 31.8351 7 84.9 9.4384 31.8407 8 85.9 9.4336 31.8439 8 86.9 9.4256 31.8396 2 87.9 9.4240 31.8357 5 88.9 9.4227 31.8427 6 89.9 9.4247 31.8524 4 90.9 9.4255 31.8579 5 92.0 9.4257 31.8589 5 93.0 9.4263 31.8647 5 94.2 9.4271 31.8619 5 94.9 9.4283 31.8633 8 95.9 9.4297 31.8690 7 96.9 9.4312 31.8800 5 97.9 9.4326 31.8861 5 98.9 9.4305 31.9173 6 99.9 9.4259 31.9371 10 100.9 9.4183 31.9575 10 102.0 9.4223 31.9607 7 102.9 9.4199 31.9636 6 104.0 9.3785 31.9850 5 105.0 9.3367 32.0043 7 105.6 9.3269 32.0051 2