*2006/03/02 14:40:31.77 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/15 19:14:24.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 150 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 7AAE8FC7 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.028571 150.55 2 Temperature:Primary 'deg C (ITS90)' 6.69775 10.1853 3 Salinity:T0:C0 PSS-78 23.56949 32.7374 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 : ISEA 26 EVENT NUMBER : 318 LATITUDE : 55 40.24000 N ! (deg min) LONGITUDE : 131 48.32000 W ! (deg min) WATER DEPTH : 230 *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 13:45:57 3918 3918 HDREDIT2 2.5.1 2006/02/20 13:49:06 ? ? CLEAN 4.8.1 2006/02/20 14:47:50 3760 3760 SHIFTDAT 3.4 2006/02/20 16:59:22 3760 3760 DELETE 6.3 2006/02/21 09:45:36 3760 1298 CTDEDIT 4.60 2006/02/22 15:06:54 1298 1293 BINAVE 4.1 2006/02/22 17:17:16 1293 150 REMOVECH 7.0 2006/03/02 14:34:35 150 150 HDREDIT2 2.5.1 2006/03/02 14:40:31 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:06 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 140.60 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 15:06:54 5 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 14:34:35 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 14:40:31 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\2005-28-318.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 15 2005 11:24:51 Ship: MV Frosti Cruise:2005-28 Station:isea 26 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/15/05 19:24:47.681 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.450 vmain = 11.0 iop = 170 vlith = 5.1 ncasts = 2 samples = 8838 free = 829628 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 1 11/15 19:14:24 smpls 4920 to 8837 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3918 # 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, 3918 # span 1 = 0.158, 150.641 # span 2 = -7.4840, 10.1898 # span 3 = 0.134265, 3.464838 # span 4 = 0.0000, 2.1575 # span 5 = -1.82821, 5.56180 # span 6 = -1.135, 1.165 # span 7 = 2.1671, 33.5801 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 15 2005 19:14:24 # 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 13:34:15, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0318.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:03, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0318.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 13:38:13, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0318.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:50, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0318.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 13:41:08, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0318.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 13:42:21, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0318.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.5db. *************************************************************** 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 2.0 7.5422 23.5695 7 2.9 7.8989 24.3202 9 4.0 8.0037 24.5529 8 5.0 8.4724 25.3696 8 5.9 9.0578 26.6027 10 6.9 9.0396 26.8199 8 7.9 9.0758 27.0185 10 9.0 9.0995 27.3363 9 9.9 9.1668 27.4727 9 11.0 9.1854 27.5555 9 12.0 9.2231 27.6303 8 12.9 9.1080 27.8089 9 13.9 9.0963 27.9099 9 14.9 9.3112 28.0437 9 16.0 9.3128 28.1791 9 17.0 9.3306 28.2715 9 18.0 9.3687 28.3739 10 18.9 9.5052 28.4679 7 19.9 9.3922 28.5158 8 20.9 9.3993 28.5691 8 22.0 9.4963 28.6697 10 22.9 9.6372 28.7865 8 23.9 9.7555 28.9226 7 25.0 9.5974 28.9569 8 26.0 9.5981 29.0242 10 26.9 9.9695 29.3413 9 28.0 10.0539 29.5540 9 29.0 10.0710 29.6381 10 30.0 10.0840 29.7159 7 31.0 10.1186 29.8370 9 32.0 10.1618 29.9594 9 32.9 10.1853 30.0626 9 33.9 10.1567 30.1830 8 35.0 10.0985 30.2813 8 36.0 10.0251 30.3232 9 37.0 10.0088 30.3960 10 37.9 9.9783 30.5129 8 38.9 9.8951 30.6125 9 39.9 9.8580 30.6778 9 40.9 9.8439 30.7160 9 41.9 9.8521 30.7402 8 43.0 9.8344 30.7863 8 44.0 9.7740 30.8422 10 45.0 9.6913 30.8694 8 46.0 9.6131 30.9189 8 47.0 9.5281 30.9617 9 47.9 9.4845 30.9939 9 48.9 9.5012 31.0196 9 50.0 9.5102 31.0402 10 50.9 9.5221 31.0581 9 51.9 9.5459 31.1102 8 53.0 9.5357 31.1682 9 54.0 9.5349 31.1895 10 55.0 9.5417 31.2275 9 56.0 9.5524 31.2406 9 57.0 9.5241 31.2508 8 58.0 9.5098 31.2506 8 59.0 9.5173 31.2620 10 59.9 9.5307 31.2753 7 61.0 9.5341 31.2936 9 61.9 9.5280 31.3162 9 62.9 9.5169 31.3319 9 63.9 9.5030 31.3455 8 64.9 9.4960 31.3597 8 66.0 9.4964 31.3618 9 67.0 9.5008 31.3668 9 68.0 9.5005 31.4098 7 69.0 9.4899 31.4374 9 69.9 9.5120 31.4486 10 71.0 9.5261 31.4808 8 72.0 9.4760 31.4963 8 73.0 9.4306 31.4917 8 73.9 9.3624 31.4874 10 74.9 9.3545 31.5018 8 75.9 9.3472 31.5054 9 76.9 9.3452 31.5100 9 78.0 9.3389 31.5213 9 79.0 9.3495 31.5436 8 79.9 9.3898 31.5684 9 80.9 9.4470 31.5821 9 81.9 9.6149 31.6180 8 83.0 9.6866 31.6413 9 83.9 9.7180 31.6533 10 84.9 9.7433 31.6668 8 86.0 9.7367 31.6858 8 87.0 9.6953 31.7064 8 87.9 9.5976 31.7134 10 88.9 9.6447 31.7411 8 89.9 9.6179 31.7469 8 90.9 9.4910 31.7456 8 91.9 9.4903 31.7627 9 92.9 9.5042 31.7750 10 93.9 9.4745 31.7958 9 94.9 9.4345 31.8027 8 95.9 9.4204 31.8059 10 96.9 9.4004 31.8199 10 97.9 9.3757 31.8286 8 99.0 9.3772 31.8353 8 99.9 9.3121 31.8459 10 100.9 9.1899 31.8469 9 101.9 9.1722 31.8587 8 103.0 9.1957 31.8671 9 103.9 9.1880 31.8713 10 104.9 9.1476 31.8739 10 106.0 9.0491 31.8667 8 106.9 8.8537 31.8541 8 107.9 8.6447 31.8414 10 109.0 8.4676 31.8601 8 110.0 8.3883 31.8695 7 110.9 8.3818 31.8698 10 111.9 8.3643 31.8747 10 113.0 8.3619 31.8745 7 114.0 8.3614 31.8747 7 114.9 8.3619 31.8779 10 115.9 8.3583 31.8798 10 116.9 8.3571 31.8805 8 118.0 8.3505 31.8816 8 118.9 8.3198 31.8877 9 119.9 8.2982 31.8916 10 121.0 8.2385 31.9004 8 122.0 8.1883 31.9070 8 122.9 8.1799 31.9112 8 123.9 8.1702 31.9157 10 124.9 8.0832 31.9341 9 125.9 8.0392 31.9426 8 126.9 7.9957 31.9578 8 128.0 7.8817 31.9738 9 129.0 7.8617 31.9741 9 129.9 7.8643 31.9740 8 131.0 7.8412 31.9820 7 131.9 7.8007 31.9975 8 132.9 7.7831 32.0132 10 133.9 7.3781 32.1992 8 135.0 6.9425 32.4316 7 135.9 6.9004 32.4659 10 136.9 6.8926 32.4719 8 137.9 6.8907 32.4725 8 139.0 6.8782 32.4892 8 139.9 6.8605 32.5117 10 141.0 6.8546 32.5175 9 142.0 6.8417 32.5336 8 143.0 6.8195 32.5695 9 143.9 6.8035 32.5931 9 145.0 6.7963 32.6012 6 145.9 6.7736 32.6267 8 146.9 6.7453 32.6601 10 147.9 6.7437 32.6621 8 148.9 6.7257 32.6893 8 149.9 6.7025 32.7285 8 150.6 6.6978 32.7374 2