*2013/12/16 15:32:10.59 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2005/07/01 22:55:18.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 99 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.972067 100.0096 2 Temperature:Primary 'deg C (ITS90)' 7.04275 12.96604 3 Salinity:T0:C0 PSS-78 29.93449 32.80206 4 Number_of_bin_records n/a 6 15 $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 : DE01 EVENT NUMBER : 40 LATITUDE : 54 15.19000 N ! (deg min) LONGITUDE : 131 39.36000 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 15:54:31 2915 2915 CLEAN 4.8 2005/07/27 16:50:26 2914 2914 SHIFTDAT 3.4 2005/07/28 11:18:19 2914 2914 DELETE 6.3 2005/07/28 11:58:16 2914 925 CTDEDIT 4.60 2005/07/28 15:14:44 925 895 BINAVE 4.1 2005/08/18 09:33:45 895 99 REMOVECH 7.0 2005/08/18 10:21:18 99 99 HDREDIT2 2.5 2005/08/18 10:21:43 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:32:10 99 99 $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 90.35 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2005/07/28 15:14:44 30 records were deleted in this editing session. 3 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\040.hex Software Version 1.30 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Jul 01 2005 16:03:39 Ship: Frosti Cruise:2005-17 Depth:113m De 01 ctd to 100m ds SBE 25 CTD V 4.1a SN 334 07/01/05 23:04:04.679 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.632 vmain = 11.8 iop = 163 vlith = 5.2 ncasts = 6 samples = 16721 free = 821745 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 5 07/01 22:55:18 smpls 13806 to 16720 nv = 1 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 2915 # 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, 2915 # span 1 = 0.181, 100.345 # span 2 = 6.4788, 15.4714 # span 3 = 0.047593, 3.681071 # span 4 = 63.1382, 63.1382 # span 5 = -42.057, 41.971 # span 6 = 0.3011, 32.8088 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 01 2005 22:55:18 # 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 14:30:41, 5.32a # datcnv_in = Q:\Cruise_Data\2005-17\CTD\2005-17-0040.hex Q:\Cruise_Data\2005-17 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Jul 26 2005 14:54:52, 5.32a # wildedit_in = Q:\Cruise_Data\2005-17\CTD\convert\2005-17-0040.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 15:10:57, 5.32a # wfilter_in = Q:\Cruise_Data\2005-17\CTD\wildedit\2005-17-0040.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # celltm_date = Jul 27 2005 15:05:23, 5.32a # celltm_in = Q:\Cruise_Data\2005-17\CTD\align\2005-17-0040.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 15:06:06, 5.32a # Derive_in = Q:\Cruise_Data\2005-17\CTD\celltm\2005-17-0040.cnv Q:\Cruise_Data\ 2005-07\CTD\doc\2005-07-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.5db; salinity was cleaned very 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 1.972 12.9506 29.9391 15 2.869 12.9522 29.9380 12 3.998 12.9495 29.9368 8 5.005 12.9556 29.9371 7 6.000 12.9660 29.9345 8 7.052 12.4978 30.0426 9 8.014 12.1518 30.2512 8 8.967 12.3578 30.4293 10 9.927 12.3120 30.5114 9 11.012 12.2346 30.6877 9 12.055 12.1533 30.8702 7 13.036 11.9278 30.8858 7 13.980 11.8861 30.8899 8 15.004 11.8674 30.8971 9 16.013 11.8327 30.8990 11 16.995 11.7979 30.8951 10 17.980 11.7009 30.8833 8 18.997 11.5214 30.8588 9 19.976 11.2072 30.8125 10 20.966 10.8271 30.7777 8 21.999 10.0774 30.7922 7 22.967 9.8036 30.8551 7 23.930 9.7128 30.9373 8 25.041 9.6596 30.9820 9 26.007 9.6224 31.0175 9 27.002 9.5657 31.0769 10 27.982 9.5395 31.1062 8 29.023 9.4870 31.1575 9 29.994 9.4203 31.2163 9 30.927 9.3880 31.2463 8 31.973 9.3601 31.2716 8 33.011 9.3455 31.2844 7 33.978 9.3251 31.3031 10 34.988 9.2335 31.3701 8 35.991 9.0858 31.4462 8 36.990 8.9442 31.5159 9 37.984 8.8314 31.5878 10 38.977 8.8005 31.6107 8 40.020 8.7681 31.6340 8 40.979 8.7530 31.6420 8 42.004 8.6963 31.6711 9 43.038 8.6681 31.6904 8 44.040 8.6497 31.7199 12 44.977 8.6135 31.7546 9 46.029 8.6026 31.7624 8 47.123 8.5862 31.7751 10 47.953 8.5783 31.7809 9 48.939 8.5638 31.7907 8 49.995 8.4933 31.8376 8 50.988 8.4117 31.8801 10 51.970 8.3207 31.9091 10 53.022 8.2200 31.9389 8 54.052 8.1549 31.9544 8 54.992 8.0754 31.9725 9 55.967 8.0016 31.9898 8 56.993 7.9797 31.9978 10 57.985 7.9618 32.0114 10 58.958 7.9451 32.0315 8 60.001 7.9238 32.0566 8 61.023 7.9146 32.0731 9 62.091 7.8985 32.0994 11 62.992 7.8789 32.1353 10 64.027 7.8572 32.1791 8 65.043 7.8551 32.1837 7 66.027 7.8549 32.1852 9 66.960 7.8556 32.1883 8 67.984 7.8329 32.2081 7 68.964 7.7659 32.2653 9 69.935 7.7384 32.2839 13 71.023 7.6937 32.3184 9 72.020 7.6574 32.3481 9 72.970 7.6453 32.3611 9 74.009 7.6364 32.3709 9 75.023 7.6315 32.3844 11 75.990 7.6135 32.4048 10 77.009 7.5848 32.4278 11 78.003 7.5648 32.4420 8 79.043 7.5343 32.4604 7 80.083 7.4744 32.4945 9 81.031 7.4178 32.5218 10 81.981 7.4027 32.5284 10 82.974 7.3972 32.5311 11 83.976 7.3905 32.5354 10 85.042 7.3791 32.5421 7 86.062 7.3725 32.5445 8 87.034 7.3702 32.5460 11 87.982 7.3638 32.5514 12 89.049 7.3598 32.5547 12 90.008 7.3558 32.5584 10 90.911 7.3035 32.6043 9 92.045 7.2761 32.6289 7 93.010 7.2701 32.6343 6 94.049 7.2691 32.6351 11 95.012 7.2562 32.6435 14 95.984 7.1830 32.6978 9 96.972 7.1426 32.7293 9 97.984 7.1141 32.7507 9 99.015 7.0950 32.7646 7 100.010 7.0427 32.8021 10