*2013/12/16 15:32:10.45 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2005/07/01 13:12:20.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 152 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.3725 151.686 2 Temperature:Primary 'deg C (ITS90)' 6.07536 11.37301 3 Salinity:T0:C0 PSS-78 30.9301 33.51634 4 Number_of_bin_records n/a 2 13 $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 : DE06 EVENT NUMBER : 25 LATITUDE : 54 14.57000 N ! (deg min) LONGITUDE : 132 55.23000 W ! (deg min) WATER DEPTH : 165 *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 15:54:29 4826 4826 CLEAN 4.8 2005/07/27 16:50:24 4825 4825 SHIFTDAT 3.4 2005/07/28 11:18:17 4825 4825 DELETE 6.3 2005/07/28 11:58:14 4825 1404 CTDEDIT 4.60 2005/07/28 15:02:07 1404 1368 BINAVE 4.1 2005/08/18 09:33:44 1368 152 REMOVECH 7.0 2005/08/18 10:21:18 152 152 HDREDIT2 2.5 2005/08/18 10:21:43 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:10 152 152 $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 141.81 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2005/07/28 15:02:07 36 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 10:21:18 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Transmissivity [%/metre] Descent_Rate [m/s] Flag -HEADER EDITS: 2005/08/18 10:21:43 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\025.hex Software Version 1.30 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Jul 01 2005 06:23:50 Ship: Frosti Cruise:2005-17 Depth:165 ctd to 150 ds SBE 25 CTD V 4.1a SN 334 07/01/05 13:25:12.100 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.564 vmain = 11.8 iop = 164 vlith = 5.2 ncasts = 1 samples = 4827 free = 833639 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 0 07/01 13:12:20 smpls 0 to 4826 nv = 1 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 4826 # 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, 4826 # span 1 = 0.134, 151.811 # span 2 = 2.2420, 12.5362 # span 3 = 0.000219, 3.543364 # span 4 = 5.3725, 41.2896 # span 5 = -1.255, 1.244 # span 6 = 0.0011, 33.5387 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 01 2005 13:12:20 # 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 14:30:40, 5.32a # datcnv_in = Q:\Cruise_Data\2005-17\CTD\2005-17-0025.hex Q:\Cruise_Data\2005-17 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Jul 26 2005 14:54:50, 5.32a # wildedit_in = Q:\Cruise_Data\2005-17\CTD\convert\2005-17-0025.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 15:10:56, 5.32a # wfilter_in = Q:\Cruise_Data\2005-17\CTD\wildedit\2005-17-0025.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # celltm_date = Jul 27 2005 15:05:22, 5.32a # celltm_in = Q:\Cruise_Data\2005-17\CTD\align\2005-17-0025.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 15:06:04, 5.32a # Derive_in = Q:\Cruise_Data\2005-17\CTD\celltm\2005-17-0025.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. Salinity was cleaned 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 1.372 11.3651 30.9301 2 2.061 11.3684 30.9348 9 3.012 11.3730 30.9450 8 4.012 11.3681 30.9615 8 5.036 11.3343 30.9910 7 6.000 11.3098 31.0016 9 6.963 11.1988 31.0283 10 7.990 10.8004 31.1607 7 8.968 10.4831 31.4187 8 10.002 10.4914 31.4994 9 10.988 10.5262 31.5204 7 12.007 10.5051 31.5468 9 13.006 10.4780 31.5969 9 13.948 10.4719 31.6474 7 14.940 10.4209 31.7664 7 15.953 10.1650 31.7705 8 16.984 10.1240 31.7669 10 18.033 10.0747 31.7698 10 19.007 9.9056 31.7614 8 20.000 9.7536 31.7649 9 21.051 9.5884 31.7698 8 22.030 9.3224 31.7625 9 23.023 9.1762 31.7569 7 24.037 9.1196 31.7541 6 25.036 9.0030 31.7610 8 26.017 8.8555 31.7787 9 26.986 8.7702 31.8096 9 28.016 8.6640 31.8701 10 29.028 8.5768 31.9029 10 29.949 8.5374 31.9286 7 30.904 8.5001 31.9492 8 31.983 8.4761 31.9620 9 32.993 8.4524 31.9742 9 34.001 8.4348 31.9831 7 35.013 8.4229 31.9894 9 36.026 8.4000 32.0014 9 36.983 8.3456 32.0410 10 37.988 8.3315 32.0554 9 39.058 8.3052 32.0796 7 40.051 8.2539 32.1175 10 40.976 8.2243 32.1412 8 41.927 8.2074 32.1601 8 42.965 8.1762 32.1876 9 43.987 8.1524 32.2045 7 45.002 8.1106 32.2343 8 46.054 7.9823 32.2791 9 46.977 7.9299 32.2883 11 47.966 7.8958 32.3218 8 48.934 7.8405 32.3668 9 49.997 7.8284 32.3784 9 50.983 7.8229 32.3836 7 51.985 7.8161 32.3880 10 53.027 7.7900 32.4063 10 53.998 7.6574 32.5005 9 54.982 7.5633 32.5598 9 55.964 7.5259 32.5794 10 56.999 7.4527 32.6204 8 58.051 7.4398 32.6251 8 58.995 7.4320 32.6284 9 60.068 7.4230 32.6328 9 61.051 7.4116 32.6381 10 62.017 7.4091 32.6395 8 63.025 7.4160 32.6353 8 64.050 7.4114 32.6372 9 64.979 7.4124 32.6367 10 65.956 7.4134 32.6368 8 67.013 7.4097 32.6386 7 68.015 7.4070 32.6404 9 69.018 7.4060 32.6406 10 70.025 7.3972 32.6458 8 70.986 7.3954 32.6467 8 71.980 7.3931 32.6485 10 72.990 7.3702 32.6631 9 74.037 7.3385 32.6827 8 75.059 7.3176 32.6952 10 76.041 7.3143 32.6968 9 77.025 7.3134 32.6971 11 78.020 7.3108 32.6983 9 79.006 7.3029 32.7022 7 80.003 7.2851 32.7114 9 81.023 7.2834 32.7117 11 82.030 7.2818 32.7124 9 83.009 7.2779 32.7144 8 83.982 7.2744 32.7162 9 85.048 7.2673 32.7202 9 85.997 7.2510 32.7296 9 86.967 7.2415 32.7385 10 87.974 7.2350 32.7475 8 88.959 7.2343 32.7489 9 89.980 7.2344 32.7491 10 91.055 7.2360 32.7492 8 92.038 7.2362 32.7513 8 93.010 7.2361 32.7534 11 94.001 7.2311 32.7575 8 95.010 7.2181 32.7681 11 96.016 7.2098 32.7733 9 96.999 7.1961 32.7810 9 97.962 7.1923 32.7830 9 98.914 7.1667 32.7971 9 99.996 7.1528 32.8037 11 101.014 7.1411 32.8098 8 101.977 7.0353 32.8734 10 102.966 6.9583 32.9212 10 103.968 6.8911 32.9628 9 105.000 6.8535 32.9820 10 105.972 6.8375 32.9885 11 106.961 6.8012 33.0044 9 107.991 6.7612 33.0288 7 109.008 6.6752 33.0944 11 109.977 6.6093 33.1451 10 110.993 6.5776 33.1658 9 112.027 6.5596 33.1788 9 112.983 6.5362 33.1953 10 113.983 6.5248 33.2039 10 115.004 6.5216 33.2064 10 116.046 6.5146 33.2117 10 117.052 6.5118 33.2138 9 118.016 6.5054 33.2185 9 119.020 6.4605 33.2512 9 120.028 6.4468 33.2595 10 120.955 6.3698 33.3160 10 121.983 6.3455 33.3322 10 122.990 6.3478 33.3301 10 123.976 6.3352 33.3393 10 124.976 6.3334 33.3403 10 126.032 6.3282 33.3439 9 126.984 6.3097 33.3572 9 128.006 6.3057 33.3596 10 129.039 6.3094 33.3570 11 130.067 6.3023 33.3622 12 131.015 6.2978 33.3655 8 131.929 6.2903 33.3711 8 133.013 6.2843 33.3752 10 134.015 6.2781 33.3795 11 134.992 6.2711 33.3846 10 135.941 6.2751 33.3815 8 136.962 6.2719 33.3836 10 137.995 6.2596 33.3927 10 139.038 6.2465 33.4016 11 140.023 6.1762 33.4511 12 140.952 6.1612 33.4600 12 141.960 6.1444 33.4712 9 142.939 6.1268 33.4829 8 143.995 6.1197 33.4874 8 145.021 6.1215 33.4855 13 145.977 6.1192 33.4871 10 147.036 6.1182 33.4878 10 148.003 6.1145 33.4902 12 148.966 6.1132 33.4913 9 149.946 6.1045 33.4970 7 151.004 6.0885 33.5078 8 151.686 6.0754 33.5163 5