*2011/05/21 14:07:09.04 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/02 21:33:36.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C8765609 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.32 99.518 2 Temperature:Primary 'deg C (ITS90)' 8.956162 14.10168 3 Salinity:T0:C0 PSS-78 24.07807 30.42876 4 Number_of_bin_records n/a 1 23 $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_Processing\2010-72\Pro $END *ADMINISTRATION MISSION : 2010-72 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Islands Circulation SCIENTIST : Tuele D. PLATFORM : Nucleus *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : White Rock EVENT NUMBER : 36 LATITUDE : 50 16.17000 N ! (deg min) LONGITUDE : 125 5.15000 W ! (deg min) WATER DEPTH : 80 *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 2011/05/19 12:09:53 2853 2853 MERGEHDR 1.1 2011/05/19 15:40:08 2853 2853 ADTIMCH 4.3 2011/05/19 16:01:00 2853 2853 DELETE 6.3 2011/05/19 17:30:00 2853 884 CLIP 1.3 2011/05/19 17:32:23 884 878 CTDEDIT 4.61 2011/05/20 13:48:37 878 835 BINAVE 4.1.1 2011/05/20 13:55:07 835 100 REMOVECH 8.0 2011/05/21 14:03:58 100 100 HDREDIT2 2.5.1 2011/05/21 14:07:09 ? ? $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 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 5 points) will be deleted. Drop rate applies in the range 10.00 to 89.79 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 = 0.500, 50000.000 Time Not Available in File -CTDEDIT 2011/05/20 13:48:37 43 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 2011/05/21 14:03:58 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2011/05/21 14:07:09 Applied edit header: Q:\Cruise_Data_Processing\2010-72\Processing\doc\2009-72-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:\Dicovery Islands\2010-72\CTD Data\Sept 02035.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Sep 02 2010 15:46:11 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 09/02/10 15:43:50.072 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.661 vmain = 11.7 iop = 185 vlith = 5.2 ncasts = 38 samples = 141488 free = 906594 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 0 external voltages sampled S> dh cast 35 09/02 14:33:36 smpls 134108 to 136960 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 2853 # 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 = sal00: Salinity, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 2853 # span 1 = -0.190, 99.788 # span 2 = 8.9551, 16.7793 # span 3 = 0.042702, 3.275520 # span 4 = -1.248, 1.380 # span 5 = 0.2516, 30.4318 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 02 2010 14:33:36 # 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 # 0.00000 # # # # datcnv_date = May 19 2011 10:40:23, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-72\RAW\CTD\2010-72-0036.hex Q:\Crui se_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # datcnv_skipover = 0 # wfilter_date = May 19 2011 11:14:25, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-72\Processing\convert\2010-72-0036 .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 19 2011 12:05:25, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-72\Processing\wfilter\2010-72-0036. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 19 2011 12:05:43, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-72\Processing\celltm\2010-72-0036.c nv Q:\Cruise_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records from the top and bottom of the cast. ---------------------------------------------------------------------- The pressure sensor is considered ±0.2db The CTD salinity is within 0.001 of bottles and post-cruise calibration showed no signficiant drift in temperature and conductivity. The CTD salinity precision is considered ±0.001psu when stopped. In motion the salinity is considered ±0.005psu. ---------------------------------------------------------------------- !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.3 14.1017 24.0781 10 1.9 12.6261 25.9129 23 3.0 11.5602 27.2384 15 4.0 10.9207 27.8398 11 5.0 10.6058 28.1284 13 6.0 10.5155 28.2032 12 7.0 10.4442 28.2844 13 8.0 10.1923 28.5313 12 9.0 10.0002 28.7125 10 10.1 9.9028 28.8038 9 11.0 9.8177 28.9084 9 12.0 9.7859 28.9489 9 13.1 9.7796 28.9626 10 14.0 9.7733 28.9756 8 15.0 9.7715 28.9802 10 16.0 9.7713 28.9836 9 17.0 9.7713 28.9866 9 18.0 9.7716 28.9890 9 19.0 9.7719 28.9924 9 20.0 9.7693 28.9985 10 21.0 9.7679 29.0029 9 22.0 9.7645 29.0105 9 23.0 9.7616 29.0164 8 24.0 9.7589 29.0214 8 25.0 9.7559 29.0269 7 26.0 9.7544 29.0306 7 27.0 9.7457 29.0463 7 28.0 9.7354 29.0650 7 29.0 9.7322 29.0705 7 30.0 9.7313 29.0732 7 30.9 9.7296 29.0770 8 32.0 9.7270 29.0815 7 33.0 9.7243 29.0858 7 34.0 9.7200 29.0922 8 35.0 9.7063 29.1075 7 36.0 9.7034 29.1105 7 37.0 9.7028 29.1106 7 38.0 9.7044 29.1094 8 39.0 9.7048 29.1094 6 40.0 9.7036 29.1107 8 41.0 9.7034 29.1115 7 42.0 9.7017 29.1141 7 43.0 9.7001 29.1162 7 44.0 9.6896 29.1313 7 45.0 9.6895 29.1314 6 46.0 9.6779 29.1502 7 47.0 9.6720 29.1590 7 48.0 9.6670 29.1670 7 49.0 9.6576 29.1843 7 50.0 9.6428 29.2165 7 51.0 9.6346 29.2312 7 52.0 9.6219 29.2459 7 52.9 9.6115 29.2620 7 54.0 9.5952 29.2972 7 54.9 9.5825 29.3239 7 56.0 9.5613 29.3579 8 57.1 9.5311 29.4024 7 58.1 9.5042 29.4412 7 59.0 9.4951 29.4542 6 60.0 9.4892 29.4630 8 61.0 9.4788 29.4800 8 62.0 9.4627 29.5062 9 63.0 9.4345 29.5503 8 63.9 9.4246 29.5645 10 65.1 9.4170 29.5753 8 66.0 9.4042 29.5928 9 67.0 9.3802 29.6236 11 68.0 9.3472 29.6631 10 68.9 9.3097 29.7068 13 70.0 9.2610 29.7648 13 71.0 9.2239 29.8125 11 72.0 9.2074 29.8347 10 73.0 9.1903 29.8612 9 74.0 9.1797 29.8782 9 75.0 9.1672 29.8995 9 76.0 9.1447 29.9437 6 77.0 9.1421 29.9498 7 78.0 9.1354 29.9672 6 79.0 9.1167 30.0063 7 80.0 9.0804 30.0891 7 81.0 9.0409 30.1832 6 82.0 9.0320 30.2083 7 83.0 9.0160 30.2593 6 84.0 8.9935 30.3243 7 85.0 8.9835 30.3499 7 85.9 8.9771 30.3682 6 87.0 8.9743 30.3772 7 88.0 8.9726 30.3825 7 88.9 8.9687 30.3942 6 90.0 8.9679 30.3968 7 91.0 8.9672 30.3998 7 92.0 8.9651 30.4063 6 92.9 8.9625 30.4130 7 94.0 8.9588 30.4210 7 95.0 8.9579 30.4234 11 96.0 8.9579 30.4242 11 97.0 8.9563 30.4278 11 98.0 8.9562 30.4288 8 99.0 8.9572 30.4280 11 99.5 8.9571 30.4283 1