*2006/03/02 14:40:22.44 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/10/29 14:23:37.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 254 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : B8BF4D3F ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.25 253.9125 2 Temperature:Primary 'deg C (ITS90)' 7.153625 11.9943 3 Salinity:T0:C0 PSS-78 32.06045 33.92953 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 : EP 07 EVENT NUMBER : 29 LATITUDE : 49 9.92800 N ! (deg min) LONGITUDE : 126 59.67900 W ! (deg min) WATER DEPTH : 370 *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 11:28:09 6063 6063 HDREDIT2 2.5.1 2006/02/20 11:45:13 ? ? CLEAN 4.8.1 2006/02/20 13:09:51 6002 6002 SHIFTDAT 3.4 2006/02/20 16:58:32 6002 6002 DELETE 6.3 2006/02/21 09:44:32 6002 1533 CTDEDIT 4.60 2006/02/21 11:05:34 1533 1512 BINAVE 4.1 2006/02/22 17:16:56 1512 254 REMOVECH 7.0 2006/03/02 14:34:24 254 254 HDREDIT2 2.5.1 2006/03/02 14:40:22 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 11:45:13 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 13:09:47 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 244.30 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 11:05:34 21 records were deleted in this editing session. 61 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 14:34:24 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 14:40:22 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\2005-28-029.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Oct 29 2005 07:36:09 Ship: MV Frosti Cruise:2005-28 Station:Ep 07 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 10/29/05 14:38:30.419 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.536 vmain = 12.6 iop = 158 vlith = 5.1 ncasts = 1 samples = 6063 free = 832403 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 10/29 14:23:37 smpls 0 to 6062 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 6063 # 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, 6063 # span 1 = 0.134, 254.280 # span 2 = 1.3863, 12.0000 # span 3 = 0.246821, 3.698579 # span 4 = 0.0000, 2.2906 # span 5 = -1.57052, 5.39382 # span 6 = -2.892, 2.529 # span 7 = 3.2090, 33.9297 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Oct 29 2005 14:23:37 # 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 09:16:13, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0029.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 09:52:32, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0029.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 10:41:45, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0029.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 10:46:09, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0029.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 10:47:44, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0029.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 11:11:56, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0029.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* The descent rate of the CTD was extremely noisy for this cast. CTDEDIT was used to remove records corrupted by shed wakes and to clean salinity 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 1.2 11.9786 32.0604 4 1.9 11.9798 32.0607 5 3.0 11.9847 32.0605 9 4.0 11.9833 32.0609 10 4.9 11.9792 32.0606 10 5.9 11.9793 32.0607 7 7.0 11.9776 32.0608 5 8.1 11.9839 32.0606 4 9.0 11.9893 32.0605 6 9.9 11.9888 32.0609 8 10.9 11.9899 32.0610 10 12.0 11.9900 32.0608 6 13.0 11.9887 32.0611 5 14.0 11.9882 32.0609 5 15.0 11.9889 32.0612 6 15.9 11.9900 32.0614 8 17.0 11.9912 32.0616 6 17.9 11.9909 32.0615 6 19.0 11.9903 32.0617 5 20.0 11.9918 32.0614 5 21.0 11.9884 32.0613 4 21.9 11.9886 32.0618 3 23.0 11.9903 32.0616 5 24.0 11.9920 32.0615 6 25.0 11.9921 32.0613 10 26.0 11.9936 32.0611 10 26.9 11.9943 32.0613 6 27.8 11.9939 32.0614 4 28.9 11.9935 32.0615 4 30.1 11.9935 32.0617 3 31.0 11.9934 32.0613 3 31.9 11.9933 32.0611 4 33.0 11.9936 32.0611 7 33.9 11.9934 32.0610 7 34.9 11.9934 32.0613 6 35.9 11.9942 32.0639 4 36.9 11.9394 32.0717 5 38.0 11.3934 32.1533 4 38.9 10.7617 32.2641 4 39.9 10.5166 32.2837 4 40.9 10.0934 32.3362 4 41.9 9.7774 32.3669 5 43.0 9.6797 32.3659 9 44.0 9.3454 32.3914 6 44.9 8.7572 32.4594 5 45.9 8.4946 32.4831 8 47.0 8.4596 32.4808 8 48.0 8.4268 32.4820 6 49.0 8.4234 32.4796 6 50.0 8.4226 32.4797 6 51.0 8.4219 32.4830 9 52.0 8.4229 32.4982 9 53.0 8.3412 32.5314 8 54.0 8.2915 32.5617 8 55.0 8.2934 32.5677 6 55.9 8.2959 32.5881 5 57.0 8.2789 32.6322 9 58.0 8.2733 32.6675 7 58.9 8.2720 32.6824 7 60.0 8.2731 32.6954 6 61.0 8.2792 32.7282 6 62.0 8.2763 32.7813 8 63.0 8.2599 32.8213 10 63.8 8.2594 32.8310 6 64.9 8.2625 32.8361 5 66.0 8.2595 32.8594 5 67.0 8.2531 32.8835 6 67.9 8.2609 32.9029 10 68.9 8.2745 32.9366 8 69.9 8.2865 32.9519 6 70.9 8.2878 32.9668 4 72.0 8.2960 33.0053 4 73.1 8.3190 33.0525 3 74.0 8.3183 33.0899 3 75.0 8.3000 33.1164 3 75.9 8.2792 33.1409 3 77.0 8.2254 33.1893 5 78.0 8.1577 33.2471 6 78.8 8.1406 33.2611 7 79.9 8.1441 33.2583 4 81.0 8.1066 33.2943 3 81.9 8.0941 33.3073 3 82.8 8.0869 33.3186 4 84.0 8.0788 33.3292 7 85.0 8.0530 33.3541 8 85.9 8.0279 33.3762 6 87.0 7.9819 33.4089 8 87.8 7.9257 33.4348 6 89.0 7.9080 33.4405 8 90.0 7.8860 33.4435 7 91.0 7.8086 33.4683 9 91.9 7.7704 33.4907 8 92.9 7.7649 33.4961 6 93.9 7.7590 33.4999 5 94.9 7.7565 33.5048 5 96.0 7.7401 33.5134 5 96.9 7.7412 33.5196 6 97.9 7.7376 33.5234 7 98.9 7.7349 33.5244 6 100.0 7.7274 33.5248 7 100.9 7.7217 33.5256 8 102.0 7.6975 33.5263 6 103.0 7.6481 33.5327 8 104.1 7.6392 33.5336 6 104.9 7.6307 33.5367 4 105.9 7.6136 33.5434 3 106.9 7.6050 33.5499 4 108.0 7.6038 33.5550 3 108.9 7.6033 33.5608 4 110.0 7.5997 33.5654 5 110.7 7.5947 33.5674 4 112.0 7.5859 33.5724 9 112.8 7.6022 33.5818 8 113.8 7.6048 33.6023 5 114.9 7.5838 33.6119 4 115.9 7.5452 33.6137 3 116.9 7.5107 33.6153 4 118.0 7.5261 33.6230 4 119.0 7.5984 33.6383 5 120.0 7.6056 33.6472 6 121.0 7.5855 33.6542 5 121.9 7.5432 33.6607 6 122.9 7.5432 33.6639 9 123.8 7.5411 33.6662 6 124.9 7.5356 33.6685 4 125.9 7.5295 33.6699 4 127.0 7.5220 33.6693 4 128.0 7.5129 33.6735 3 128.9 7.5160 33.6932 5 130.0 7.5291 33.7091 8 131.0 7.5395 33.7170 6 131.9 7.5269 33.7261 7 133.0 7.5004 33.7280 9 134.0 7.4824 33.7249 7 135.0 7.4717 33.7231 4 135.9 7.4553 33.7219 4 137.0 7.4395 33.7207 4 138.0 7.4207 33.7280 6 139.0 7.4216 33.7370 7 139.9 7.4247 33.7397 10 140.9 7.4237 33.7496 7 141.9 7.4258 33.7727 5 142.9 7.4048 33.8023 8 143.9 7.3974 33.8119 6 145.0 7.3927 33.8161 9 145.9 7.3866 33.8204 8 146.9 7.3810 33.8256 5 147.8 7.3804 33.8282 4 148.9 7.3797 33.8302 4 149.9 7.3801 33.8312 4 151.0 7.3825 33.8334 5 152.1 7.3850 33.8361 5 152.8 7.3849 33.8378 6 153.9 7.3851 33.8433 8 154.9 7.3869 33.8461 5 156.0 7.3893 33.8501 5 157.0 7.3832 33.8543 4 157.9 7.3742 33.8567 4 158.9 7.3696 33.8576 4 159.9 7.3647 33.8594 5 160.9 7.3552 33.8654 5 161.9 7.3418 33.8715 10 162.9 7.3271 33.8744 8 163.9 7.3206 33.8762 6 164.9 7.3150 33.8775 5 166.0 7.3119 33.8785 4 167.0 7.3114 33.8787 3 167.9 7.3083 33.8800 3 168.9 7.3052 33.8819 4 170.1 7.3035 33.8821 4 171.0 7.3015 33.8821 5 171.9 7.2998 33.8820 6 173.0 7.2995 33.8821 3 173.9 7.2962 33.8816 3 174.9 7.2852 33.8825 3 176.0 7.2765 33.8862 4 177.0 7.2808 33.8888 3 177.9 7.2788 33.8905 5 179.0 7.2687 33.8923 9 180.0 7.2629 33.8926 8 181.0 7.2635 33.8937 9 181.9 7.2647 33.8948 10 182.9 7.2634 33.8951 8 183.9 7.2545 33.8952 7 184.9 7.2436 33.8948 5 186.0 7.2374 33.8937 6 187.1 7.2320 33.8940 6 187.7 7.2277 33.8950 5 189.3 7.2226 33.8960 3 190.0 7.2180 33.8973 9 190.9 7.2107 33.8977 10 191.9 7.2041 33.8980 7 193.0 7.1995 33.8984 5 194.0 7.1984 33.8988 5 195.0 7.2003 33.8996 6 195.9 7.2033 33.9006 10 196.9 7.2056 33.9014 7 198.0 7.2097 33.9031 7 199.0 7.2102 33.9033 6 199.9 7.2105 33.9036 6 200.9 7.2096 33.9031 6 202.0 7.2097 33.9029 7 202.9 7.2094 33.9033 8 204.0 7.2089 33.9046 7 204.9 7.2101 33.9058 6 205.9 7.2116 33.9074 8 207.0 7.2117 33.9075 7 207.9 7.2116 33.9081 6 208.9 7.2118 33.9085 6 209.9 7.2110 33.9087 8 211.0 7.2077 33.9107 7 212.0 7.2061 33.9110 5 213.0 7.2052 33.9113 5 213.9 7.2035 33.9121 8 215.0 7.2021 33.9133 4 216.0 7.2018 33.9141 3 217.0 7.2004 33.9147 4 218.0 7.1995 33.9151 4 219.0 7.1990 33.9153 5 220.0 7.1993 33.9155 7 220.9 7.1985 33.9160 10 221.9 7.1970 33.9162 9 222.9 7.1937 33.9163 6 223.9 7.1914 33.9167 4 224.9 7.1916 33.9172 5 226.0 7.1913 33.9180 3 227.0 7.1899 33.9182 9 228.2 7.1882 33.9187 4 228.9 7.1868 33.9190 4 229.9 7.1858 33.9191 6 230.9 7.1856 33.9194 6 231.9 7.1854 33.9193 8 232.9 7.1848 33.9197 9 233.9 7.1844 33.9201 9 234.9 7.1837 33.9203 10 235.9 7.1826 33.9207 6 236.9 7.1820 33.9210 5 237.9 7.1817 33.9214 6 239.0 7.1815 33.9223 7 239.9 7.1809 33.9223 8 240.9 7.1789 33.9225 5 241.9 7.1780 33.9227 5 243.0 7.1780 33.9233 5 244.1 7.1778 33.9237 6 244.9 7.1754 33.9239 6 245.9 7.1727 33.9241 6 247.0 7.1700 33.9245 4 247.9 7.1663 33.9256 5 248.9 7.1648 33.9263 6 250.0 7.1598 33.9276 6 250.9 7.1579 33.9282 6 251.9 7.1573 33.9283 7 252.9 7.1554 33.9289 6 253.9 7.1536 33.9295 8