*2011/05/21 14:07:08.99 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/02 21:20:39.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 100 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4A06A71E NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.054885 100.6298 2 Temperature:Primary 'deg C (ITS90)' 8.953677 13.06565 3 Salinity:T0:C0 PSS-78 25.35201 30.41548 4 Number_of_bin_records n/a 6 41 $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 : Piper Pt. EVENT NUMBER : 35 LATITUDE : 50 16.75000 N ! (deg min) LONGITUDE : 125 4.90000 W ! (deg min) WATER DEPTH : 157 *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 2826 2826 MERGEHDR 1.1 2011/05/19 15:40:08 2826 2826 ADTIMCH 4.3 2011/05/19 16:01:00 2826 2826 DELETE 6.3 2011/05/19 17:30:00 2826 1013 CLIP 1.3 2011/05/19 17:32:23 1013 1006 CTDEDIT 4.61 2011/05/20 13:46:52 1006 958 BINAVE 4.1.1 2011/05/20 13:55:07 958 100 REMOVECH 8.0 2011/05/21 14:03:58 100 100 HDREDIT2 2.5.1 2011/05/21 14:07:08 ? ? $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 90.74 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 13:46:52 48 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 14:07:08 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 02034.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Sep 02 2010 15:45:06 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 34 09/02 14:20:39 smpls 131282 to 134107 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 2826 # 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, 2826 # span 1 = -0.049, 100.743 # span 2 = 8.9534, 25.1028 # span 3 = -0.002215, 3.273970 # span 4 = -1.267, 1.437 # span 5 = 0.0000, 30.4166 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 02 2010 14:20:39 # 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 10:40:22, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-72\RAW\CTD\2010-72-0035.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\2010-72-0035 .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\2010-72-0035. 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\2010-72-0035.c nv Q:\Cruise_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # file_type = ascii END* CTDEDIT was used to remove records from the top 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 2.1 13.0657 25.3520 26 3.0 11.5852 27.1123 26 4.0 11.3932 27.3727 20 5.0 11.0358 27.7414 18 6.0 10.1239 28.5626 19 7.0 9.9089 28.6770 16 8.0 9.8823 28.7526 17 9.0 9.8693 28.8106 14 10.0 9.8435 28.8831 16 11.0 9.8182 28.9276 14 12.0 9.8017 28.9567 14 13.0 9.7922 28.9728 14 14.0 9.7825 28.9903 12 15.0 9.7682 29.0131 14 16.0 9.7542 29.0309 13 17.0 9.7299 29.0644 12 18.0 9.7228 29.0775 11 19.0 9.7195 29.0824 12 20.0 9.7160 29.0857 11 21.0 9.7103 29.0926 11 22.0 9.7052 29.1017 11 23.0 9.6988 29.1132 11 24.0 9.6921 29.1257 10 25.0 9.6853 29.1411 11 26.0 9.6811 29.1543 11 27.0 9.6770 29.1654 11 28.0 9.6768 29.1696 10 29.0 9.6789 29.1759 11 30.0 9.6826 29.1815 10 30.9 9.6888 29.1899 12 32.0 9.6883 29.1910 11 33.0 9.6863 29.1908 11 34.0 9.7035 29.1965 11 35.0 9.7203 29.2067 11 36.0 9.7114 29.2164 10 37.0 9.6944 29.2265 11 38.0 9.6791 29.2323 11 39.0 9.6477 29.2426 11 40.0 9.6434 29.2442 10 41.0 9.6433 29.2443 9 42.0 9.6412 29.2456 9 43.0 9.6341 29.2492 7 44.0 9.6287 29.2519 7 45.0 9.6293 29.2521 6 46.0 9.6293 29.2524 6 47.0 9.6291 29.2520 6 48.0 9.6291 29.2507 7 49.0 9.6260 29.2524 6 50.0 9.6200 29.2550 7 51.0 9.6158 29.2582 6 52.0 9.6144 29.2594 6 53.0 9.6136 29.2600 7 54.0 9.6019 29.2758 6 54.9 9.5980 29.2815 6 56.0 9.5661 29.3349 7 57.0 9.5511 29.3559 6 58.0 9.5432 29.3652 6 58.9 9.5251 29.4043 6 60.0 9.5051 29.4398 7 61.0 9.4889 29.4704 6 62.0 9.4627 29.5141 6 63.0 9.4324 29.5598 7 64.1 9.3893 29.6185 6 65.0 9.3254 29.7059 6 66.0 9.3197 29.7132 6 67.0 9.3164 29.7174 6 68.0 9.3084 29.7283 7 69.0 9.3043 29.7347 6 69.9 9.2983 29.7436 6 71.0 9.2857 29.7615 7 72.1 9.2698 29.7826 6 73.0 9.2433 29.8134 6 74.0 9.2278 29.8343 6 75.0 9.2204 29.8464 7 76.0 9.2178 29.8536 6 77.0 9.2110 29.8663 6 78.0 9.1891 29.8940 7 79.0 9.1745 29.9142 6 80.0 9.1604 29.9379 6 81.0 9.1423 29.9671 6 81.9 9.1292 29.9897 6 83.0 9.1201 30.0070 7 84.1 9.1070 30.0340 6 85.0 9.0933 30.0648 6 85.9 9.0610 30.1395 6 87.0 9.0482 30.1710 7 88.0 9.0445 30.1799 6 89.0 9.0434 30.1831 6 89.9 9.0418 30.1871 6 91.0 9.0361 30.2021 7 92.0 9.0274 30.2252 6 92.9 9.0210 30.2424 6 93.9 9.0066 30.2809 6 95.0 8.9973 30.3057 7 96.0 8.9915 30.3208 6 97.0 8.9879 30.3310 8 98.1 8.9812 30.3499 9 99.0 8.9731 30.3704 14 100.1 8.9623 30.3969 41 100.6 8.9537 30.4155 13