*2013/12/16 15:32:10.30 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2005/06/30 19:23:16.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 126 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.4226 125.518 2 Temperature:Primary 'deg C (ITS90)' 6.9394 12.37816 3 Salinity:T0:C0 PSS-78 31.4102 33.0637 4 Number_of_bin_records n/a 1 17 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 10 F ' ' 3 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\2005-17\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-17 AGENCY : 'PBS, The Salmon And Freshwater Ecosystems Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : M.V. Frosti *LOCATION GEOGRAPHIC AREA : Gulf of Alaska STATION : FI04 EVENT NUMBER : 13 LATITUDE : 54 45.07000 N ! (deg min) LONGITUDE : 133 26.81000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 4054 conductivity ' ' 2754 transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION 1.30 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/07/27 15:54:28 3226 3226 CLEAN 4.8 2005/07/27 16:50:21 3223 3223 SHIFTDAT 3.4 2005/07/28 11:18:14 3223 3223 DELETE 6.3 2005/07/28 11:58:12 3223 1071 CTDEDIT 4.60 2005/07/28 14:17:14 1071 1039 BINAVE 4.1 2005/08/18 09:33:43 1039 126 REMOVECH 7.0 2005/08/18 10:21:17 126 126 HDREDIT2 2.5 2005/08/18 10:21:42 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:10 126 126 $END $REMARKS -CLEAN functions: 2005/07/27 16:50:19 20 Interpolation by Record Number, in Pressure:StrainGauge 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 115.52 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2005/07/28 14:17:14 32 records were deleted in this editing session. 5 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 2005/08/18 10:21:17 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Transmissivity [%/metre] Descent_Rate [m/s] Flag -HEADER EDITS: 2005/08/18 10:21:42 Applied edit header: Q:\Cruise_Data\2005-17\CTD\doc\2005-17-HDR.TXT $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2005-17\013.hex Software Version 1.30 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Jun 30 2005 14:34:14 Ship: Frosti Cruise:2005-17 Depth: 125m ds SBE 25 CTD V 4.1a SN 334 06/30/05 21:35:47.427 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.604 vmain = 11.7 iop = 164 vlith = 5.2 ncasts = 5 samples = 19133 free = 819333 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 = 4000 battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 S> dh cast 3 06/30 19:23:16 smpls 11972 to 15197 nv = 1 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 3226 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = dz/dtM: Descent Rate [m/s] # name 6 = sal00: Salinity [PSU] # name 7 = flag: flag # span 0 = 1, 3226 # span 1 = 0.134, 125.518 # span 2 = 2.4800, 12.7854 # span 3 = 0.001651, 3.670764 # span 4 = 41.2896, 41.2896 # span 5 = -1.659, 1.745 # span 6 = 0.0119, 33.0656 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 30 2005 19:23:16 # 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 = Extrnl Volt 4 transmissometer, primary, 197, 20-June-05 # datcnv_date = Jul 26 2005 14:30:38, 5.32a # datcnv_in = Q:\Cruise_Data\2005-17\CTD\2005-17-0013.hex Q:\Cruise_Data\2005-17 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Jul 26 2005 14:54:49, 5.32a # wildedit_in = Q:\Cruise_Data\2005-17\CTD\convert\2005-17-0013.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Jul 26 2005 15:10:54, 5.32a # wfilter_in = Q:\Cruise_Data\2005-17\CTD\wildedit\2005-17-0013.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # celltm_date = Jul 27 2005 15:05:20, 5.32a # celltm_in = Q:\Cruise_Data\2005-17\CTD\align\2005-17-0013.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jul 27 2005 15:06:03, 5.32a # Derive_in = Q:\Cruise_Data\2005-17\CTD\celltm\2005-17-0013.cnv Q:\Cruise_Data\ 2005-07\CTD\doc\2005-07-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.3db and to clean salinity lightly. The only bottles were from around 11db.The comparison with bottle data showed a lot of scatter; salinity is considered +/-0.005psu. The transmissivity channel was removed because the data was bad. !----1---- ---2---- ---3---- -4-- !Pressure Temperat Salinity Numb ! ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !--------- -------- -------- ---- *END OF HEADER 1.423 12.3573 31.4102 5 1.988 12.3582 31.4506 6 3.091 12.3592 31.4504 8 3.939 12.3720 31.4481 15 5.011 12.3770 31.4473 8 6.013 12.3782 31.4482 11 7.149 12.2626 31.4626 5 7.962 12.0180 31.4921 6 8.998 11.8533 31.4902 5 10.033 11.4879 31.4821 4 11.072 10.9147 31.4913 7 11.868 10.7653 31.4940 7 12.961 10.6625 31.4924 4 13.977 10.5260 31.5100 5 15.038 10.4334 31.5267 9 15.950 10.3345 31.5472 14 16.952 10.2335 31.5813 7 17.947 10.1681 31.5933 8 19.046 10.0684 31.6084 12 20.006 9.9763 31.6403 13 21.022 9.8730 31.6854 9 21.914 9.7575 31.7366 7 22.950 9.7247 31.7555 9 24.046 9.7181 31.7578 10 25.001 9.7054 31.7630 14 25.965 9.6984 31.7641 8 26.966 9.6691 31.7766 7 27.944 9.5808 31.8266 4 29.001 9.4745 31.8943 6 30.126 9.3728 31.9549 6 30.977 9.3187 31.9892 11 31.908 9.3157 32.0049 9 32.989 9.3017 32.0188 7 34.053 9.2896 32.0290 6 35.032 9.2745 32.0411 8 35.992 9.2578 32.0504 9 36.954 9.1892 32.0716 7 38.060 9.1192 32.0938 5 38.983 9.0991 32.0998 5 40.039 9.0884 32.1025 8 40.864 9.0782 32.1041 10 42.055 9.0458 32.1130 6 43.017 9.0231 32.1194 5 44.015 9.0054 32.1249 7 44.987 8.9848 32.1323 6 45.930 8.9408 32.1517 6 47.043 8.8615 32.1776 7 48.076 8.7735 32.2116 12 48.938 8.7517 32.2217 13 50.009 8.7435 32.2256 13 50.960 8.6795 32.2528 8 51.959 8.6416 32.2651 5 52.994 8.5640 32.2926 5 54.025 8.3777 32.3583 5 55.031 8.2397 32.3915 6 55.975 8.2006 32.4112 9 56.887 8.1704 32.4247 12 57.952 8.1585 32.4319 8 59.027 8.1462 32.4411 6 60.095 8.1435 32.4437 7 61.020 8.1208 32.4620 9 61.977 8.0935 32.4751 9 63.042 8.0528 32.4918 10 63.951 7.9951 32.5138 10 64.996 7.9444 32.5337 7 66.052 7.9341 32.5371 6 67.031 7.9324 32.5377 6 67.972 7.9314 32.5380 9 68.968 7.9286 32.5394 9 69.988 7.9081 32.5485 13 70.993 7.8595 32.5704 10 72.035 7.8352 32.5811 9 72.978 7.8150 32.5890 8 73.995 7.8115 32.5892 7 75.029 7.8099 32.5895 8 75.957 7.8081 32.5898 8 76.955 7.8062 32.5896 6 77.949 7.7729 32.5932 6 79.131 7.7414 32.5975 12 80.067 7.7259 32.5974 7 81.037 7.7111 32.5984 6 82.072 7.6929 32.5992 6 83.053 7.6810 32.5998 7 83.973 7.6647 32.6017 9 84.953 7.6423 32.6069 9 86.025 7.6257 32.6093 10 86.980 7.5851 32.6297 12 87.955 7.5539 32.6465 8 88.979 7.5296 32.6590 6 90.093 7.5124 32.6697 6 90.990 7.4998 32.6789 6 92.012 7.4763 32.6945 10 92.998 7.4397 32.7181 16 93.956 7.3960 32.7446 13 95.038 7.2610 32.8177 10 95.988 7.2190 32.8356 7 97.016 7.1939 32.8481 6 98.062 7.1678 32.8604 5 98.975 7.1504 32.8715 5 100.039 7.1415 32.8768 12 100.966 7.1352 32.8779 7 102.011 7.1252 32.8832 6 103.051 7.1086 32.8945 5 104.027 7.0764 32.9242 8 105.050 7.0611 32.9377 15 105.922 7.0548 32.9422 14 107.015 7.0501 32.9455 5 108.004 7.0426 32.9518 6 109.077 7.0401 32.9542 5 110.062 7.0178 32.9705 8 111.036 7.0012 32.9883 15 112.050 6.9989 32.9981 12 112.976 6.9974 32.9999 8 113.998 6.9947 33.0035 9 114.945 6.9880 33.0093 15 115.932 6.9819 33.0148 6 116.955 6.9782 33.0187 5 117.994 6.9802 33.0197 5 119.085 6.9803 33.0258 6 120.118 6.9634 33.0390 17 120.924 6.9620 33.0406 16 121.981 6.9537 33.0502 10 122.984 6.9509 33.0531 7 123.989 6.9510 33.0531 8 125.072 6.9459 33.0576 12 125.518 6.9394 33.0637 1