*2006/03/02 14:40:29.58 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/12 16:56:37.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 198 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 345CE13 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.12 198.6 2 Temperature:Primary 'deg C (ITS90)' 6.215933 9.240067 3 Salinity:T0:C0 PSS-78 28.38086 33.3085 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 : ISEA 05 EVENT NUMBER : 255 LATITUDE : 56 14.52800 N ! (deg min) LONGITUDE : 132 39.33800 W ! (deg min) WATER DEPTH : 258 *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 13:45:26 5132 5132 HDREDIT2 2.5.1 2006/02/20 13:48:54 ? ? CLEAN 4.8.1 2006/02/20 14:47:35 4709 4709 SHIFTDAT 3.4 2006/02/20 16:59:10 4709 4709 DELETE 6.3 2006/02/21 09:45:15 4709 1770 CTDEDIT 4.60 2006/02/21 17:45:00 1770 1765 BINAVE 4.1 2006/02/22 17:17:10 1765 198 REMOVECH 7.0 2006/03/02 14:34:32 198 198 HDREDIT2 2.5.1 2006/03/02 14:40:29 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:54 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 188.70 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 17:45:00 5 records were deleted in this editing session. 4 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 14:34:32 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 14:40:29 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\2005-28-255.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 12 2005 09:09:46 Ship: MV Frosti Cruise:2005-28 Station:isea 05 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/12/05 17:09:15.447 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.446 vmain = 11.3 iop = 168 vlith = 5.2 ncasts = 2 samples = 7935 free = 830531 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 11/12 16:56:37 smpls 2803 to 7934 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 5132 # 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, 5132 # span 1 = 0.006, 198.731 # span 2 = -7.0180, 9.2511 # span 3 = 0.186503, 3.401072 # span 4 = 0.0000, 2.5140 # span 5 = -1.72866, 5.54562 # span 6 = -1.015, 1.028 # span 7 = 1.6618, 45.3408 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 12 2005 16:56:37 # 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 13:34:08, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0255.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:52, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0255.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 13:38:03, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0255.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:40, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0255.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 13:40:58, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0255.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 13:42:09, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0255.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.7db and to clean salinity very lightly. *************************************************************** 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 2.1 8.4771 28.3809 5 2.9 8.4797 28.4374 9 4.0 8.4832 28.4200 9 5.0 8.4847 28.4249 8 6.0 8.4839 28.4191 8 6.9 8.4834 28.4419 9 7.9 8.4826 28.4573 9 9.0 8.4856 28.4677 9 10.0 8.4855 28.4776 7 10.9 8.4861 28.4800 10 12.0 8.4877 28.5154 9 13.0 8.4842 28.5518 8 14.0 8.4828 28.5518 8 14.9 8.4853 28.5522 10 15.9 8.4905 28.5534 8 16.9 8.4981 28.5553 8 18.0 8.4941 28.5546 10 19.0 8.4862 28.5526 7 20.0 8.4853 28.5523 9 21.0 8.4972 28.5549 9 22.0 8.5116 28.5608 8 22.9 8.5005 28.5566 8 24.0 8.5026 28.5565 8 25.0 8.4937 28.5548 8 26.0 8.4908 28.5539 8 27.0 8.5296 28.5664 10 28.0 8.5682 28.5822 9 29.0 8.5684 28.5827 9 30.0 8.5688 28.5835 9 30.9 8.5694 28.5841 8 31.9 8.5702 28.5845 9 32.9 8.5694 28.5845 9 33.9 8.5694 28.5845 8 35.0 8.5685 28.5844 10 36.0 8.5683 28.5847 9 37.0 8.5701 28.5884 8 37.9 8.5958 28.6224 9 38.9 8.6236 28.6558 9 39.9 8.6491 28.6866 9 41.0 8.6852 28.7617 9 42.0 8.7125 28.8564 9 42.9 8.7072 28.8653 9 44.0 8.7076 28.8795 9 44.9 8.7196 28.9158 9 46.0 8.7283 28.9368 9 47.0 8.7314 28.9417 8 48.0 8.7327 28.9729 9 48.9 8.7453 29.0303 8 50.0 8.7463 29.1094 9 51.0 8.7584 29.3245 9 51.9 8.7599 29.4061 9 52.9 8.7614 29.4503 9 53.9 8.7630 29.4825 9 55.0 8.7638 29.4930 8 55.9 8.7695 29.5888 9 56.9 8.7792 29.7394 9 58.0 8.7906 29.9879 9 59.0 8.7813 30.0511 8 59.9 8.7683 30.0626 9 60.9 8.7309 30.0833 8 62.0 8.7044 30.1612 10 63.0 8.8013 30.2969 9 64.0 8.8177 30.3368 8 64.9 8.8270 30.3633 9 65.9 8.8321 30.3802 9 67.0 8.8360 30.3981 9 67.9 8.8378 30.4067 8 69.0 8.8393 30.4131 8 70.0 8.8406 30.4156 9 71.0 8.8417 30.4183 9 72.0 8.8447 30.4233 8 72.9 8.8540 30.4319 9 73.9 8.8558 30.4344 9 75.0 8.8661 30.4467 9 76.0 8.8791 30.4632 9 76.9 8.9105 30.4996 9 77.9 8.9623 30.5546 10 78.9 9.0745 30.7098 9 80.0 9.1226 30.8185 8 80.9 9.1161 30.8315 10 81.9 9.1043 30.8669 9 82.9 9.1256 30.9520 9 83.9 9.2179 31.0911 10 84.9 9.2354 31.1470 8 85.9 9.1763 31.1907 10 87.0 9.1627 31.2491 9 88.0 9.1870 31.2964 9 88.9 9.2038 31.3082 9 89.9 9.2077 31.3089 8 90.9 9.2172 31.3176 9 91.9 9.2401 31.3610 9 93.0 9.1861 31.4308 8 93.9 9.1028 31.4938 10 94.9 9.0678 31.5460 10 95.9 9.0158 31.5868 9 96.9 8.8928 31.6857 9 97.9 8.8486 31.7157 10 99.0 8.8452 31.7230 9 99.9 8.8529 31.7470 10 101.0 8.8571 31.7666 9 102.0 8.8339 31.7808 9 103.0 8.8230 31.7836 8 103.9 8.7993 31.7869 10 105.0 8.6589 31.8352 9 106.0 8.5922 31.8592 9 107.0 8.5606 31.8724 9 107.9 8.5028 31.8930 9 108.9 8.4345 31.9137 9 109.9 8.4038 31.9221 9 110.9 8.3547 31.9376 10 111.9 8.3192 31.9445 8 112.9 8.2896 31.9500 10 113.9 8.2144 31.9793 9 115.0 8.1529 32.0071 9 115.9 8.0929 32.0331 10 116.9 8.0359 32.0577 9 117.9 8.0305 32.0598 9 119.0 7.9546 32.0903 9 120.0 7.9058 32.1057 8 121.0 7.8787 32.1150 9 122.0 7.8571 32.1222 9 122.9 7.8461 32.1252 10 124.0 7.8425 32.1263 7 124.9 7.8379 32.1281 9 125.9 7.8349 32.1294 10 127.0 7.7865 32.1517 9 128.0 7.7177 32.1827 9 129.0 7.6990 32.1903 9 130.0 7.6872 32.1954 8 130.9 7.6766 32.1996 9 131.9 7.6553 32.2073 9 132.9 7.6372 32.2124 9 133.9 7.6289 32.2137 9 135.0 7.6079 32.2209 9 135.9 7.5219 32.2545 8 136.9 7.4379 32.2970 9 137.9 7.3887 32.3212 10 138.9 7.3723 32.3282 10 139.9 7.3718 32.3327 10 140.9 7.3709 32.3353 9 141.9 7.3633 32.3429 9 143.0 7.3333 32.3580 9 143.9 7.3035 32.3697 9 144.9 7.2957 32.3717 10 145.9 7.2831 32.3824 9 146.9 7.2744 32.3882 10 148.0 7.2667 32.3914 9 148.9 7.2618 32.3974 9 149.9 7.2611 32.3973 10 150.9 7.2445 32.4108 10 152.0 7.1745 32.4527 9 152.9 7.1125 32.4904 10 154.0 7.0656 32.5218 9 154.9 7.0253 32.5449 9 155.9 7.0122 32.5510 10 157.0 6.9900 32.5666 8 158.0 6.9817 32.5723 9 159.0 6.9652 32.5829 8 159.9 6.9539 32.5910 9 160.9 6.9443 32.6013 8 161.9 6.9168 32.6242 9 162.9 6.8937 32.6423 9 164.0 6.8809 32.6548 9 164.9 6.8508 32.6813 9 165.9 6.8269 32.7025 10 167.0 6.8043 32.7247 9 167.9 6.7713 32.7562 9 168.9 6.7530 32.7729 9 169.9 6.7367 32.7884 10 171.0 6.7104 32.8131 9 172.0 6.6669 32.8549 9 172.9 6.6552 32.8656 9 174.0 6.6321 32.8888 9 175.0 6.6107 32.9104 8 176.0 6.5765 32.9447 9 176.9 6.5429 32.9785 9 178.0 6.4973 33.0225 9 178.9 6.4325 33.0868 10 180.0 6.3947 33.1261 8 181.0 6.3805 33.1381 9 181.9 6.3665 33.1507 10 183.0 6.3581 33.1603 9 183.9 6.3468 33.1721 10 184.9 6.3329 33.1877 9 186.0 6.3223 33.1996 9 186.9 6.3167 33.2055 10 187.9 6.3136 33.2086 9 188.9 6.3077 33.2146 9 189.9 6.2884 33.2335 9 190.9 6.2756 33.2475 10 191.9 6.2563 33.2671 9 193.0 6.2492 33.2736 9 193.9 6.2457 33.2773 9 195.0 6.2380 33.2857 8 195.9 6.2300 33.2943 10 196.9 6.2217 33.3025 8 197.9 6.2165 33.3076 10 198.6 6.2159 33.3085 3