*2006/03/02 14:40:32.42 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/17 15:36:11.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 127 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 93014C48 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.1 126.8714 2 Temperature:Primary 'deg C (ITS90)' 7.549414 9.325322 3 Salinity:T0:C0 PSS-78 31.59647 32.93044 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 : DE 06 EVENT NUMBER : 339 LATITUDE : 54 14.60000 N ! (deg min) LONGITUDE : 132 55.55000 W ! (deg min) WATER DEPTH : 140 *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 13:46:06 3710 3710 HDREDIT2 2.5.1 2006/02/20 13:49:09 ? ? CLEAN 4.8.1 2006/02/20 14:47:54 3604 3604 SHIFTDAT 3.4 2006/02/20 16:59:26 3604 3604 DELETE 6.3 2006/02/21 09:45:43 3604 1025 CTDEDIT 4.60 2006/02/22 16:25:26 1025 1024 BINAVE 4.1 2006/02/22 17:17:17 1024 127 REMOVECH 7.0 2006/03/02 14:34:35 127 127 HDREDIT2 2.5.1 2006/03/02 14:40:32 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:09 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 117.20 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 16:25:26 1 record was deleted in this editing session. 90 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\2005-28-339.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 17 2005 07:45:29 Ship: MV Frosti Cruise:2005-28 Station:De 06 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/17/05 15:45:49.798 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.521 vmain = 11.3 iop = 168 vlith = 5.2 ncasts = 1 samples = 3710 free = 834756 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 0 11/17 15:36:11 smpls 0 to 3709 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3710 # 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, 3710 # span 1 = 0.181, 127.184 # span 2 = -3.4265, 9.4112 # span 3 = 0.239287, 3.445472 # span 4 = 0.0000, 2.4518 # span 5 = -1.66574, 5.18545 # span 6 = -1.628, 1.522 # span 7 = 2.0448, 32.9524 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 17 2005 15:36:11 # 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\2005-28-0339.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:06, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0339.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 13:38:16, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0339.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:53, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0339.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 13:41:11, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0339.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 13:42:24, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0339.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to clean salinity and to remove 1 record around 94db. *************************************************************** 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 1.1 9.1227 31.5998 7 1.9 9.1253 31.6002 8 3.0 9.1212 31.6006 8 3.9 9.1192 31.6006 8 4.9 9.1256 31.6003 5 6.0 9.1268 31.6007 5 7.0 9.1387 31.5995 9 7.9 9.1431 31.5987 10 8.9 9.1435 31.5979 7 10.0 9.1441 31.5982 5 11.0 9.1441 31.5981 8 12.0 9.1435 31.5972 9 12.9 9.1447 31.5975 8 13.9 9.1462 31.5981 6 15.0 9.1485 31.5986 7 15.9 9.1505 31.5991 8 16.9 9.1505 31.5972 6 17.9 9.1502 31.5965 6 19.0 9.1499 31.5967 8 20.0 9.1513 31.6049 10 20.9 9.1515 31.6287 8 21.9 9.1519 31.6377 6 22.9 9.1543 31.6422 8 24.0 9.1584 31.6490 9 24.9 9.1617 31.6592 8 25.9 9.1644 31.6607 7 27.0 9.1603 31.6641 8 28.0 9.1615 31.6641 10 28.9 9.1653 31.6616 8 30.0 9.1670 31.6635 6 31.0 9.1663 31.6646 8 32.0 9.1580 31.6677 8 33.0 9.1570 31.6666 10 33.9 9.1556 31.6674 7 35.0 9.1556 31.6687 6 36.0 9.1570 31.6707 7 37.0 9.1578 31.6724 10 37.9 9.1593 31.6725 8 39.0 9.1597 31.6706 6 40.0 9.1633 31.6809 6 40.9 9.1789 31.7041 7 42.0 9.2033 31.7239 10 43.0 9.2480 31.7504 9 43.9 9.2808 31.7724 7 44.9 9.3152 31.8009 5 45.9 9.3194 31.8108 7 47.0 9.3248 31.8205 9 48.0 9.3253 31.8280 9 49.0 9.3205 31.8421 9 50.0 9.3095 31.8684 8 50.9 9.2975 31.8989 8 52.0 9.2968 31.9002 9 52.9 9.2944 31.9025 9 53.9 9.2817 31.9104 6 55.0 9.2733 31.9187 6 56.0 9.2623 31.9257 7 57.0 9.2445 31.9327 10 58.0 9.2272 31.9393 10 59.0 9.2038 31.9538 8 60.0 9.1678 31.9633 7 61.0 9.1379 31.9668 9 62.0 9.1321 31.9740 9 62.9 9.1312 31.9754 9 63.9 9.1233 31.9770 9 64.9 9.1158 31.9826 8 66.0 9.0931 31.9994 7 67.0 9.0698 32.0145 8 67.9 9.0652 32.0182 10 68.9 9.0510 32.0295 8 70.0 9.0435 32.0362 7 71.0 9.0343 32.0445 7 71.9 8.9569 32.0977 10 72.9 8.8844 32.1394 10 73.9 8.8779 32.1418 8 75.0 8.8624 32.1500 7 76.0 8.8599 32.1507 9 76.9 8.8198 32.1726 10 77.9 8.7873 32.1890 8 78.9 8.7554 32.2062 8 79.9 8.7246 32.2228 9 80.9 8.6867 32.2394 8 81.9 8.6743 32.2434 10 82.9 8.6787 32.2421 9 83.8 8.6821 32.2411 6 84.9 8.6807 32.2422 5 85.8 8.6835 32.2407 7 86.9 8.6802 32.2430 9 88.0 8.6821 32.2420 8 88.9 8.6708 32.2445 8 89.9 8.6733 32.2440 9 90.9 8.6691 32.2450 8 91.9 8.6670 32.2456 6 92.9 8.6669 32.2452 9 94.2 8.6709 32.2444 6 94.9 8.6736 32.2441 6 96.0 8.6746 32.2438 7 97.0 8.6747 32.2439 9 97.9 8.6705 32.2442 10 98.9 8.6696 32.2443 7 99.9 8.6722 32.2443 6 100.9 8.6698 32.2447 9 101.9 8.6702 32.2446 10 102.9 8.6688 32.2451 10 103.9 8.6660 32.2458 7 104.9 8.6614 32.2477 9 105.9 8.6502 32.2532 10 106.9 8.6425 32.2572 10 107.9 8.6506 32.2529 8 108.9 8.6444 32.2563 7 109.9 8.6162 32.2733 10 110.9 8.4433 32.3821 10 111.9 8.0869 32.5995 9 112.9 8.0594 32.6120 10 114.0 8.0352 32.6260 9 114.9 8.0249 32.6326 10 115.9 7.9935 32.6571 8 116.9 7.9770 32.6703 5 118.0 7.9659 32.6801 7 118.9 7.9586 32.6859 10 119.9 7.9248 32.7128 9 120.9 7.9068 32.7284 7 122.0 7.8761 32.7497 9 122.9 7.8316 32.7754 10 123.9 7.7707 32.8126 10 124.9 7.7134 32.8459 10 125.9 7.6327 32.8889 9 126.9 7.5494 32.9304 7