*2011/05/27 13:06:01.74 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/12/08 22:22:17.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 104 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2EF0B5A7 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.08779 103.6613 2 Temperature:Primary 'deg C (ITS90)' 7.563768 8.892265 3 Transmissivity %/metre 56.3375 59.18667 4 Salinity:T0:C0 PSS-78 27.96663 30.09477 5 Number_of_bin_records n/a 6 31 $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 : Ramsay1 EVENT NUMBER : 2 LATITUDE : 50 21.18000 N ! (deg min) LONGITUDE : 124 59.02000 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 17:41:41 6093 6093 MERGEHDR 1.1 2011/05/25 14:26:16 6093 6093 ADTIMCH 4.3 2011/05/26 16:51:26 6093 6093 SHIFTDAT 3.4 2011/05/26 17:32:54 6093 6093 DELETE 6.3 2011/05/27 09:27:23 6093 1801 CLIP 1.3 2011/05/27 09:27:31 1801 1774 CTDEDIT 4.61 2011/05/27 09:56:39 1774 1710 BINAVE 4.1.1 2011/05/27 11:16:13 1710 104 REMOVECH 8.0 2011/05/27 11:52:51 104 104 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 93.75 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 09:56:39 64 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 adec2010006.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Dec 08 2010 16:31:49 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 12/08/10 17:39:51.482 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.429 vmain = 11.1 iop = 235 vlith = 5.0 ncasts = 10 samples = 36278 free = 725963 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 6 12/08 15:22:17 smpls 13801 to 19893 nv = 2 avg = 1 stp = switch of S> # nquan = 8 # nvalues = 6093 # 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, 6093 # span 1 = -0.788, 103.748 # span 2 = 7.3434, 8.8940 # span 3 = 0.003897, 3.237325 # span 4 = -0.945, 0.983 # span 5 = 0.7681, 87.8131 # span 6 = 0.0280, 30.0974 # span 7 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Dec 08 2010 15:22:17 # 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 17:34:38, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-79\RAW\CTD\2010-79-0006.hex Q:\Crui se_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # datcnv_skipover = 0 # wfilter_date = May 24 2011 17:37:27, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-79\Processing\convert\2010-79-0002 .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 17:38:54, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-79\Processing\wfilter\2010-79-0002. 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 17:40:04, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-79\Processing\celltm\2010-79-0002.c nv Q:\Cruise_Data_Processing\2010-79\Processing\doc\2010-79-ctd.con # file_type = ascii END* CTDEDIT was used to remove some records corrupted by shed wakes. ---------------------------------------------------------------------- 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 7.5638 57.7 27.9666 19 2.0 7.5638 57.6 27.9667 27 3.0 7.5639 57.6 27.9667 31 4.0 7.5649 57.7 27.9670 25 5.0 7.5655 57.7 27.9673 29 6.0 7.5662 57.7 27.9675 19 6.6 7.5664 57.7 27.9679 7 8.1 7.5678 57.8 27.9685 22 9.0 7.5717 57.7 27.9704 28 9.7 7.5778 57.8 27.9759 6 11.1 7.5778 57.8 27.9760 12 12.0 7.5776 57.8 27.9754 17 13.0 7.5756 57.8 27.9734 19 14.0 7.5784 57.7 27.9763 17 15.0 7.5833 57.8 27.9811 14 16.0 7.5797 57.8 27.9768 17 17.0 7.5820 57.8 27.9791 22 18.0 7.5817 57.8 27.9785 20 19.0 7.5805 57.8 27.9772 16 20.1 7.5824 57.8 27.9793 20 21.0 7.5810 57.7 27.9772 16 22.0 7.5795 57.8 27.9751 14 23.0 7.5824 57.8 27.9779 19 24.0 7.5875 57.8 27.9820 22 25.0 7.5947 57.8 27.9890 14 26.0 7.6066 57.8 28.0001 21 27.0 7.8236 57.9 28.1854 19 28.0 8.1610 58.5 28.4456 18 29.1 8.4492 58.9 28.6762 16 30.1 8.4983 59.2 28.7270 15 31.1 8.4900 59.1 28.7369 18 32.0 8.5019 59.0 28.7910 17 33.0 8.4534 58.7 28.8838 18 34.0 8.3982 58.3 28.8983 19 35.0 8.3823 58.1 28.9146 14 36.0 8.3921 58.2 28.9287 20 37.0 8.4003 58.0 28.9488 16 37.9 8.3894 58.1 28.9733 17 39.0 8.3600 57.9 29.0146 19 40.0 8.3878 57.8 29.0405 20 41.0 8.4024 57.9 29.0467 22 42.0 8.4111 57.9 29.0506 14 43.0 8.4486 58.0 29.0839 16 44.0 8.4185 57.9 29.1150 14 45.0 8.3920 57.7 29.1476 17 46.1 8.4052 57.6 29.1710 11 46.9 8.3849 57.6 29.1803 16 48.0 8.3531 57.4 29.1893 14 49.0 8.3479 57.4 29.1954 19 50.0 8.3477 57.5 29.1975 16 51.0 8.3578 57.4 29.2114 19 52.1 8.3657 57.4 29.2334 16 53.0 8.4309 57.5 29.2629 15 54.0 8.5004 57.6 29.2968 17 55.0 8.4440 57.5 29.3050 14 56.0 8.4216 57.3 29.3250 16 57.1 8.4261 57.2 29.3644 9 57.9 8.4485 57.2 29.3927 13 59.0 8.4862 57.2 29.4160 18 60.0 8.5722 57.2 29.4647 15 61.0 8.5896 57.3 29.4806 15 62.0 8.5993 57.3 29.4908 17 63.1 8.5951 57.3 29.5011 16 63.9 8.5902 57.3 29.5022 13 64.9 8.5785 57.2 29.5027 13 66.0 8.5675 57.1 29.5011 20 67.0 8.4974 57.0 29.4895 11 68.0 8.4990 56.8 29.5061 16 69.1 8.4644 56.8 29.5100 12 70.1 8.4066 56.7 29.5229 11 71.1 8.4073 56.4 29.5590 14 72.1 8.4126 56.4 29.5716 15 73.0 8.4280 56.4 29.5835 15 73.9 8.4327 56.4 29.5931 15 74.9 8.4407 56.5 29.6056 13 75.9 8.4518 56.5 29.6245 16 76.9 8.4946 56.6 29.6696 13 78.0 8.5201 56.6 29.6952 17 79.0 8.5127 56.6 29.7061 17 80.0 8.5138 56.5 29.7169 12 81.0 8.5183 56.4 29.7192 15 82.0 8.5184 56.5 29.7228 15 83.0 8.5256 56.4 29.7272 18 84.1 8.5355 56.5 29.7328 15 85.0 8.5393 56.4 29.7340 16 86.1 8.5431 56.5 29.7442 12 87.0 8.5440 56.5 29.7517 13 88.2 8.5426 56.3 29.7558 16 89.1 8.5560 56.4 29.7740 15 90.1 8.6029 56.6 29.8178 11 90.9 8.6266 56.6 29.8291 16 92.0 8.6494 56.6 29.8369 18 93.0 8.7290 56.8 29.8598 17 94.0 8.7945 57.0 29.8789 15 94.9 8.8509 57.2 29.9000 15 96.0 8.8807 57.3 29.9203 20 97.1 8.8804 57.3 29.9449 19 98.1 8.8898 57.3 29.9742 18 99.1 8.8923 57.2 29.9846 20 100.1 8.8883 57.2 29.9899 16 101.0 8.8824 57.2 30.0113 17 102.0 8.8802 57.1 30.0365 16 103.1 8.8690 57.1 30.0762 9 103.7 8.8827 57.2 30.0948 7