*2006/03/02 14:40:31.29 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/14 22:24:05.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 186 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 1135B20 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.25 187.8 2 Temperature:Primary 'deg C (ITS90)' 6.3021 9.632633 3 Salinity:T0:C0 PSS-78 26.47535 33.24177 4 Number_of_bin_records n/a 4 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 22 EVENT NUMBER : 306 LATITUDE : 55 50.74000 N ! (deg min) LONGITUDE : 132 23.51000 W ! (deg min) WATER DEPTH : 145 *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 13:45:48 4843 4843 HDREDIT2 2.5.1 2006/02/20 13:49:02 ? ? CLEAN 4.8.1 2006/02/20 14:47:46 4692 4692 SHIFTDAT 3.4 2006/02/20 16:59:19 4692 4692 DELETE 6.3 2006/02/21 09:45:33 4692 1740 CTDEDIT 4.60 2006/02/22 14:56:26 1740 1724 BINAVE 4.1 2006/02/22 17:17:14 1724 186 REMOVECH 7.0 2006/03/02 14:34:34 186 186 HDREDIT2 2.5.1 2006/03/02 14:40:31 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:02 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 178.10 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 14:56:26 16 records were deleted in this editing session. 23 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 14:34:34 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\2005-28-306.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 14 2005 14:36:15 Ship: MV Frosti Cruise:2005-28 Station:isea 22 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/14/05 22:36:11.548 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.450 vmain = 11.0 iop = 170 vlith = 5.1 ncasts = 5 samples = 22530 free = 815936 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 4 11/14 22:24:05 smpls 17687 to 22529 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4843 # 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, 4843 # span 1 = 0.222, 188.073 # span 2 = -7.3020, 9.6401 # span 3 = 0.166552, 3.430919 # span 4 = 0.0000, 2.4164 # span 5 = -1.78811, 5.46231 # span 6 = -1.059, 1.018 # span 7 = 1.7807, 37.6832 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 14 2005 22:24:05 # 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 13:34:13, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0306.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:36:00, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0306.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 13:38:10, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0306.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:48, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0306.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 13:41:05, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0306.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 13:42:18, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0306.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3db 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 3.2 7.5181 26.4753 4 4.0 7.5173 26.4777 9 4.9 7.5183 26.4826 9 6.0 7.5406 26.5709 9 6.9 7.5708 26.6521 10 8.0 7.5797 26.6608 8 9.0 7.5830 26.6646 8 9.9 7.5880 26.6727 10 10.9 7.5949 26.6877 8 12.0 7.5944 26.6999 8 12.9 7.5931 26.6994 10 14.0 7.5947 26.7045 8 15.0 7.6074 26.7270 9 16.0 7.6998 26.9078 9 17.0 7.7993 27.1169 9 18.0 7.8416 27.2124 8 18.9 7.8575 27.2508 8 19.9 7.8847 27.3177 9 20.9 7.8978 27.3514 8 21.9 7.9282 27.4178 9 22.9 7.9864 27.5439 8 24.0 8.0486 27.6886 10 25.0 8.1482 27.9127 9 26.0 8.2185 28.0925 10 27.0 8.3339 28.2789 10 28.0 8.3900 28.3638 10 29.0 8.4134 28.3905 9 30.0 8.4733 28.4584 9 31.0 8.5222 28.5137 9 32.0 8.5499 28.5433 9 32.9 8.6060 28.5972 9 33.9 8.6487 28.6424 9 35.0 8.6948 28.7088 10 36.0 8.7512 28.8196 10 37.0 8.8705 29.0612 9 37.9 8.9885 29.2965 9 38.9 9.0432 29.4000 9 40.0 9.0676 29.4473 10 41.0 9.0846 29.4904 8 42.0 9.1571 29.6679 10 42.9 9.1964 29.7708 9 44.0 9.2426 29.8714 9 45.0 9.3265 30.1589 9 46.0 9.3535 30.2921 9 47.0 9.3878 30.3592 9 48.0 9.4659 30.4649 9 49.0 9.5015 30.5682 8 50.0 9.5044 30.5810 8 51.0 9.4976 30.5969 10 51.9 9.4752 30.7119 9 53.0 9.4668 30.8043 10 53.9 9.4653 30.8228 9 55.0 9.4709 30.8444 10 56.0 9.4732 30.8694 9 56.9 9.4806 30.9048 9 58.0 9.4821 30.9241 9 59.0 9.4853 30.9519 9 59.9 9.4980 31.0079 9 61.0 9.5230 31.0628 10 62.0 9.5392 31.0908 10 63.0 9.5449 31.0982 9 64.0 9.5487 31.1016 10 64.9 9.5533 31.1014 8 65.9 9.5672 31.1156 10 67.0 9.5750 31.1197 8 67.9 9.5854 31.1239 9 68.9 9.5924 31.1277 9 70.0 9.6025 31.1320 9 71.0 9.6093 31.1353 9 72.0 9.6158 31.1397 8 72.9 9.6203 31.1454 9 73.9 9.6219 31.1505 10 75.0 9.6326 31.1728 9 75.9 9.6230 31.2077 9 77.0 9.6198 31.2230 9 77.9 9.6195 31.2498 10 78.9 9.6151 31.3152 9 79.9 9.5952 31.3568 9 80.9 9.5821 31.3701 8 82.0 9.5809 31.3756 9 82.9 9.5815 31.3812 9 83.9 9.5814 31.3815 10 85.0 9.5824 31.3837 9 85.9 9.5826 31.3879 10 86.9 9.5634 31.4048 9 87.9 9.5414 31.4281 10 88.9 9.5299 31.4364 10 90.0 9.5259 31.4400 9 90.9 9.4517 31.5163 9 91.9 9.3935 31.5980 10 92.9 9.3931 31.5986 9 93.9 9.3910 31.6042 10 94.9 9.3844 31.6276 10 95.9 9.3845 31.6308 9 97.0 9.3849 31.6301 9 97.9 9.3875 31.6335 9 99.0 9.3636 31.6681 9 99.9 9.3079 31.7175 9 100.9 9.2704 31.7422 10 101.9 9.2414 31.7597 9 102.9 9.1851 31.7969 10 104.0 9.1587 31.8131 9 104.9 9.1188 31.8375 10 106.0 9.0446 31.8777 9 107.0 9.0026 31.8996 9 107.9 8.9960 31.9020 9 108.9 8.9580 31.9179 10 110.0 8.8961 31.9456 9 110.9 8.8682 31.9579 10 112.0 8.8607 31.9602 9 113.0 8.8470 31.9690 9 114.0 8.8301 31.9844 9 114.9 8.8311 31.9881 10 115.9 8.8365 31.9867 9 117.0 8.8346 31.9902 9 117.9 8.8146 32.0078 10 118.9 8.7519 32.0315 10 120.0 8.6750 32.0562 9 120.9 8.6512 32.0597 9 121.9 8.6367 32.0586 10 122.9 8.6366 32.0587 10 123.9 8.6344 32.0582 9 124.9 8.6319 32.0588 9 126.0 8.5605 32.0836 9 127.0 8.5081 32.1013 9 127.9 8.4969 32.1044 10 128.9 8.4365 32.1276 8 129.9 8.3075 32.1755 9 130.9 8.2541 32.1909 8 131.9 8.1813 32.2204 9 132.9 8.0210 32.2897 10 133.9 7.9691 32.3060 9 134.9 7.9284 32.3198 10 135.9 7.7758 32.3825 9 136.9 7.7367 32.3963 10 137.9 7.7284 32.3994 10 138.9 7.7196 32.4039 10 139.9 7.7046 32.4126 10 140.9 7.6777 32.4269 10 141.9 7.6536 32.4388 10 143.0 7.6395 32.4457 9 143.9 7.6218 32.4538 9 144.9 7.5992 32.4651 10 146.0 7.5763 32.4759 9 146.9 7.5600 32.4835 9 148.0 7.5522 32.4869 8 148.9 7.5426 32.4911 10 150.0 7.4927 32.5162 9 150.9 7.4299 32.5450 10 151.9 7.3877 32.5651 10 152.9 7.3653 32.5748 10 154.0 7.3302 32.5906 9 154.9 7.2852 32.6141 10 155.9 7.2214 32.6493 10 156.9 7.2070 32.6554 10 158.0 7.1997 32.6580 9 159.0 7.1923 32.6607 9 159.9 7.1613 32.6763 10 160.9 7.1354 32.6882 10 161.9 7.1250 32.6932 10 162.9 7.1120 32.6999 10 164.0 7.1071 32.7029 9 165.0 7.0978 32.7092 8 165.9 7.0844 32.7165 10 166.9 7.0715 32.7229 9 167.9 7.0532 32.7325 10 168.9 6.9585 32.7869 10 169.9 6.8383 32.8553 10 170.9 6.8081 32.8714 10 171.9 6.7653 32.9019 10 173.0 6.6989 32.9446 9 173.9 6.5824 33.0281 10 175.0 6.4906 33.0930 9 175.9 6.4890 33.0924 10 176.9 6.4657 33.1087 10 177.9 6.4611 33.1111 10 178.9 6.4223 33.1392 10 179.9 6.4180 33.1417 10 180.9 6.4140 33.1445 10 181.9 6.4105 33.1471 10 182.9 6.3825 33.1693 10 183.9 6.3763 33.1755 10 184.9 6.3705 33.1811 10 185.9 6.3501 33.1998 10 186.9 6.3186 33.2273 10 187.8 6.3021 33.2418 7