*2011/05/27 13:06:01.94 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/12/09 17:37:42.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : A70ECEC3 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.114478 101.9139 2 Temperature:Primary 'deg C (ITS90)' 7.7889 8.620318 3 Transmissivity %/metre 55.28823 58.325 4 Salinity:T0:C0 PSS-78 27.88408 29.74241 5 Number_of_bin_records n/a 14 28 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-79\Pro $END *ADMINISTRATION MISSION : 2010-79 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Islands Circulation SCIENTIST : Tuele D. PLATFORM : Big Winds *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : Deer Pass1 EVENT NUMBER : 8 LATITUDE : 50 17.47000 N ! (deg min) LONGITUDE : 124 57.23000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/05/24 17:41:45 5223 5223 MERGEHDR 1.1 2011/05/25 14:26:18 5223 5223 ADTIMCH 4.3 2011/05/26 16:51:28 5223 5223 SHIFTDAT 3.4 2011/05/26 17:32:56 5223 5223 DELETE 6.3 2011/05/27 09:27:25 5223 1868 CLIP 1.3 2011/05/27 09:27:32 1868 1844 CTDEDIT 4.61 2011/05/27 10:10:34 1844 1837 BINAVE 4.1.1 2011/05/27 11:16:13 1837 102 REMOVECH 8.0 2011/05/27 11:52:51 102 102 HDREDIT2 2.5.1 2011/05/27 13:06:01 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Add 7.00 hours to times in data records -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.40 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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 92.47 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 0.700, 50000.000 Time Not Available in File -CTDEDIT 2011/05/27 10:10:34 7 records were deleted in this editing session. No data values were changed. -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 2011/05/27 11:52:51 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2011/05/27 13:06:01 Applied edit header: Q:\Cruise_Data_Processing\2010-79\Processing\doc\2009-79-hdr.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Documents and Settings\tueled\My Documents\My DATA\Raza 2010\raz adec012.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Dec 13 2010 10:20:32 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 12/13/10 11:26:39.169 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.525 vmain = 11.4 iop = 231 vlith = 5.0 ncasts = 25 samples = 97587 free = 664654 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 = 2850 battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 S> dh cast 12 12/09 10:37:42 smpls 46307 to 51529 nv = 2 avg = 1 stp = switch o f S> # nquan = 8 # nvalues = 5223 # 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 = dz/dtM: Descent Rate [m/s] # name 5 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 6 = sal00: Salinity, Practical [PSU] # name 7 = flag: flag # span 0 = 1, 5223 # span 1 = -0.769, 102.466 # span 2 = 7.1982, 8.6332 # span 3 = 0.083143, 3.184442 # span 4 = -0.737, 0.775 # span 5 = 0.7945, 87.4704 # span 6 = 0.6295, 29.7638 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Dec 09 2010 10:37:42 # bad_flag = -9.990e-29 # # # # # # -9 # 30-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36843352e-003 # 6.37967509e-004 # 2.10378556e-005 # 1.77863450e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # -9 # 07-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02029480e+001 # 1.56004578e+000 # -1.66872888e-003 # 2.10715177e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0464 # 23-Mar-06 # 7.965379e+002 # -2.072944e-001 # 2.458910e-007 # 0.20000 # # # # # # 498DR # 01-Nov-2010 # 21.5899 # -1.2090 # 0.250 # # # # # # # datcnv_date = May 24 2011 17:34:43, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-79\RAW\CTD\2010-79-0012.hex Q:\Crui se_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # datcnv_skipover = 0 # wfilter_date = May 24 2011 17:37:28, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-79\Processing\convert\2010-79-0008 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = May 24 2011 17:38:55, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-79\Processing\wfilter\2010-79-0008. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 24 2011 17:40:06, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-79\Processing\celltm\2010-79-0008.c nv Q:\Cruise_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records corrupted by shed wake from the bottom of the cast. ---------------------------------------------------------------------- The pressure sensor is considered ±0.2db Based on a bottle comparison from another cruise and a post-cruise factory report on sensor calibration drift, the CTD salinity calibration is considered to be accurate to within 0.001. The CTD salinity precision is considered ±0.001psu when stopped. In motion the salinity is considered ±0.005psu. ---------------------------------------------------------------------- !--1--- ---2---- --3-- ---4---- -5-- !Pressu Temperat Trans Salinity Numb !re ure: missi :T0:C0 er_o ! Primary vity ~bin ! _rec ! ords !------ -------- ----- -------- ---- *END OF HEADER 1.1 7.7889 57.8 27.8841 23 2.0 7.8141 57.8 27.9481 27 3.0 7.8435 57.9 27.9876 25 4.0 7.8667 58.0 28.0193 26 5.0 7.8793 58.1 28.0356 23 6.0 7.8907 58.1 28.0532 27 7.0 7.8977 58.2 28.0777 27 8.0 7.8980 58.1 28.0874 24 9.0 7.8964 58.1 28.0936 25 9.9 7.8960 58.0 28.0949 26 11.0 7.8957 58.1 28.0975 21 12.0 7.8952 58.2 28.1094 24 13.1 7.8939 58.3 28.1290 19 14.0 7.8918 58.2 28.1474 19 15.1 7.8873 58.3 28.1756 18 16.0 7.8857 58.2 28.1931 23 16.9 7.8751 58.2 28.2406 22 18.0 7.8659 58.3 28.2782 17 18.9 7.8644 58.3 28.2843 21 20.0 7.8641 58.2 28.2856 19 21.0 7.8619 58.3 28.2928 19 22.0 7.8570 58.3 28.3066 23 23.0 7.8562 58.3 28.3094 20 24.0 7.8520 58.3 28.3205 21 24.9 7.8492 58.3 28.3290 23 26.0 7.8475 58.3 28.3349 24 27.0 7.8464 58.3 28.3377 28 28.0 7.8431 58.3 28.3457 26 29.1 7.8443 58.3 28.3431 20 30.0 7.8436 58.2 28.3445 26 31.0 7.8429 58.3 28.3458 25 32.0 7.8420 58.3 28.3473 23 33.0 7.8392 58.3 28.3513 17 34.0 7.8385 58.3 28.3536 15 35.0 7.8370 58.2 28.3604 15 36.0 7.8381 58.3 28.3691 16 37.0 7.8394 58.2 28.3914 16 38.0 7.8448 58.2 28.4139 15 39.0 7.8481 58.2 28.4208 15 40.0 7.8669 58.1 28.4576 16 41.0 7.8865 58.2 28.4833 15 42.0 7.8993 58.3 28.4994 15 43.0 7.9033 58.3 28.5131 16 44.0 7.9254 58.2 28.5733 16 45.0 7.9502 58.0 28.6368 15 46.0 7.9658 57.8 28.6754 15 47.0 8.0146 57.7 28.7678 16 48.0 8.0278 57.6 28.7937 15 49.0 8.0439 57.4 28.8221 17 50.0 8.0504 57.4 28.8327 14 50.9 8.0813 57.4 28.8927 15 52.0 8.1252 57.1 28.9911 15 53.0 8.1563 57.0 29.0680 16 54.0 8.1657 56.8 29.0906 16 55.0 8.1868 56.7 29.1476 14 56.0 8.1930 56.4 29.1643 16 57.0 8.1887 56.2 29.1733 15 58.0 8.1877 55.8 29.1789 15 59.0 8.1904 55.8 29.1835 15 60.0 8.1915 55.8 29.1841 17 61.0 8.1928 55.9 29.1876 16 62.0 8.2016 55.8 29.1917 15 63.0 8.2086 55.9 29.2097 17 64.0 8.2117 55.8 29.2325 15 65.0 8.2070 55.6 29.2467 15 66.0 8.2129 55.3 29.2555 17 67.0 8.2510 55.4 29.2698 15 68.0 8.2714 55.9 29.2793 16 69.0 8.2877 56.1 29.2939 16 69.9 8.2873 56.0 29.3255 15 71.0 8.2767 55.9 29.3447 17 72.0 8.2739 55.7 29.3501 16 73.0 8.2751 55.5 29.3671 16 74.0 8.2808 55.3 29.3763 16 75.0 8.2895 55.5 29.3885 16 76.0 8.2930 55.5 29.3945 17 77.0 8.3027 55.5 29.4103 16 78.0 8.3162 55.4 29.4312 17 79.0 8.3272 55.4 29.4463 16 80.0 8.3385 55.6 29.4620 16 80.9 8.3475 55.6 29.4779 16 82.0 8.3520 55.6 29.4867 17 83.0 8.3684 55.7 29.5111 16 84.0 8.3738 55.8 29.5163 16 85.0 8.3769 55.7 29.5222 15 86.0 8.3801 55.7 29.5243 18 87.0 8.3842 55.8 29.5285 16 88.1 8.3935 55.7 29.5356 17 89.1 8.3999 55.7 29.5416 15 90.0 8.4141 55.7 29.5595 16 91.0 8.4164 55.9 29.5660 16 92.0 8.4169 55.8 29.5706 16 93.0 8.4270 55.8 29.5819 17 94.0 8.4320 55.7 29.5887 15 95.0 8.4312 55.9 29.5892 16 96.0 8.4346 55.8 29.5963 15 96.9 8.4504 55.7 29.6137 15 98.0 8.4674 55.9 29.6277 17 99.0 8.4912 55.8 29.6398 16 100.0 8.5492 56.1 29.6733 15 101.0 8.6054 56.2 29.7261 14 101.9 8.6203 56.3 29.7424 16