*2008/05/23 13:50:16.20 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/14 18:25:16.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 194 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : DB8B4367 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.4 193.5 2 Temperature 'deg C (ITS90)' 6.996225 7.1564 3 Salinity:T0:C0 PSS-78 30.44687 31.43275 4 Number_of_bin_records n/a 1 9 $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\2008-18\Pro $END *ADMINISTRATION MISSION : 2008-18 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Broughton Salmon and Sea Lice SCIENTIST : Galbraith M. PLATFORM : Princeton *LOCATION GEOGRAPHIC AREA : Broughton Archipelago & Knight Inlet STATION : BG1 EVENT NUMBER : 90 LATITUDE : 50 48.54000 N ! (deg min) LONGITUDE : 126 28.85000 W ! (deg min) WATER DEPTH : 294 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19plus SERIAL NUMBER : 5299 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 5299 conductivity ' ' 5299 Pressure ' ' ' ' $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/05/15 16:22:25 3081 3081 HDREDIT2 2.5.1 2008/05/15 16:38:50 ? ? ADTIMCH 4.3 2008/05/16 09:33:19 3081 3081 SHIFTDAT 3.4 2008/05/16 14:13:59 3081 3081 CLIP 1.3 2008/05/16 14:14:20 3081 2882 DELETE 6.3 2008/05/16 14:14:36 2882 1085 CTDEDIT 4.61 2008/05/19 12:27:27 1085 1059 BINAVE 4.1.1 2008/05/19 12:51:42 1059 194 REMOVECH 8.0 2008/05/23 13:49:41 194 194 HDREDIT2 2.5.1 2008/05/23 13:50:16 ? ? $END $REMARKS -HEADER EDITS: 2008/05/15 16:38:50 Applied edit header: C:\My Documents\sample headers\add long-lat-waterdepth-stnname.hdr Channel 2: Pressure [decibar] Units: dbars ==> decibar -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -The following SHIFT parameters were used. Shift Channel: Temperature # of Records to Advance (-ve for Delay): At REC# 0 Shift= 2.25 Salinity was recalculated after shift -The following CLIP parameters were used. Clip by Record Number Limits First Record,Last Record = 200, 40000 Time Not Available in File -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 186.60 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/05/19 12:27:27 26 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 2008/05/23 13:49:41 4 channels removed. -HEADER EDITS: 2008/05/23 13:50:16 Applied edit header: Q:\Cruise_Data_Processing\2008-18\Processing\doc\header.txt $END *COMMENTS SBE HEADER Sea-Bird SBE19plus Data File: FileName = C:\2008-18 Broughton\Burn\hex054.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Mar 17 2008 09:54:42 ds SeacatPlus V 1.6b SERIAL NO. 5299 17 Mar 2008 08:08:54 vbatt = 12.7, vlith = 8.5, ioper = 62.1 ma, ipump = 85.9 ma, status = not logging number of scans to average = 1 samples = 89770, free = 672830, casts = 56 mode = profile, minimum cond freq = 2900, pump delay = 30 sec autorun = no, ignore magnetic switch = no battery type = alkaline, battery cutoff = 7.3 volts pressure sensor = strain gauge, range = 870.0 SBE 38 = no, Gas Tension Device = no Ext Volt 0 = no, Ext Volt 1 = no, Ext Volt 2 = no, Ext Volt 3 = no echo commands = yes output format = raw HEX S> SeacatPlus V 1.6b SERIAL NO. 5299 17 Mar 2008 08:09:14 temperature: 20-dec-07 TA0 = 1.239780e-03 TA1 = 2.568902e-04 TA2 = 2.939242e-07 TA3 = 1.275296e-07 TOFFSET = 0.000000e+00 conductivity: 20-dec-07 G = -9.996093e-01 H = 1.257222e-01 I = -3.921464e-04 J = 4.366159e-05 CF0 = 2.828559e+03 CPCOR = -9.570000e-08 CTCOR = 3.250000e-06 CSLOPE = 1.000000e+00 pressure S/N = 2651408, range = 870 psia: 18-dec-07 PA0 = 1.855029e+00 PA1 = 2.644191e-03 PA2 = 2.397141e-11 PTCA0 = 5.240580e+05 PTCA1 = 5.275216e+01 PTCA2 = -8.601253e-01 PTCB0 = 2.543188e+01 PTCB1 = 7.750000e-04 PTCB2 = 0.000000e+00 PTEMPA0 = -6.165396e+01 PTEMPA1 = 5.373011e+01 PTEMPA2 = -6.133162e-01 POFFSET = 0.000000e+00 volt 0: offset = -4.844105e-02, slope = 1.246264e+00 volt 1: offset = -4.821895e-02, slope = 1.246629e+00 volt 2: offset = -4.817895e-02, slope = 1.246666e+00 volt 3: offset = -4.868737e-02, slope = 1.247244e+00 EXTFREQSF = 1.000032e+00 dh cast 54 14 Mar 2008 10:25:16 samples 85149 to 88229, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 3081 # units = specified # name 0 = scan: Scan Count # name 1 = prdM: Pressure, Strain Gauge [db] # name 2 = tv290C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity [PSU] # name 6 = flag: flag # span 0 = 1, 3081 # span 1 = 0.012, 196.639 # span 2 = 6.0497, 7.1892 # span 3 = 0.000020, 3.224455 # span 4 = -0.758, 1.013 # span 5 = 0.0026, 31.4378 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Mar 14 2008 10:25:16 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 5299, 20-Dec-07 # sensor 1 = Frequency 1 conductivity, 5299, 20-Dec-07, cpcor = -9.5700e-08 # sensor 2 = Pressure Number # datcnv_date = May 15 2008 15:32:54, 7.12 # datcnv_in = Q:\Cruise_Data_Processing\2008-18\RAW\CTD\hex054.hex Q:\Cruise_Dat a_Processing\2008-18\Processing\doc\2008-18-ctd.con # datcnv_skipover = 0 # filter_date = May 15 2008 15:55:13, 7.12 # filter_in = Q:\Cruise_Data_Processing\2008-18\Processing\convert\2008-18-0090. cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 1.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = prdM # Derive_date = May 15 2008 16:21:04, 7.12 # Derive_in = Q:\Cruise_Data_Processing\2008-18\Processing\filter\2008-18-0090.c nv Q:\Cruise_Data_Processing\2008-18\Processing\doc\2008-18-ctd.con # file_type = ascii END* CTDEDIT was used to remove surface records to 1.3db and records from the bottom (below 123.5db). **************************************************************************** SeaCat salinity is prone to error due to a mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. Such errors are likely to be larger than calibration errors. SeaCat salinity errors are expected to be as high as 0.05 units in areas of high gradients. **************************************************************************** !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure :T0:C0 er_o ! ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.4 7.0331 30.4487 1 1.9 7.0314 30.4469 9 2.9 7.0289 30.4538 8 3.9 7.0327 30.4599 8 4.9 7.0188 30.4669 9 6.0 6.9962 30.4729 8 7.0 7.0089 30.4938 8 8.0 7.0401 30.5532 8 9.0 7.0444 30.5835 8 10.0 7.0489 30.5900 7 10.9 7.0520 30.5945 8 11.9 7.0547 30.5987 8 12.9 7.0588 30.6063 8 13.9 7.0630 30.6253 8 14.9 7.0594 30.6388 8 16.0 7.0567 30.6529 8 17.0 7.0542 30.6742 8 17.9 7.0547 30.6873 7 18.9 7.0552 30.6971 8 19.9 7.0558 30.7048 8 20.9 7.0575 30.7091 8 22.0 7.0578 30.7109 8 23.0 7.0578 30.7140 8 24.0 7.0573 30.7168 8 25.0 7.0574 30.7186 8 26.0 7.0575 30.7198 7 26.9 7.0557 30.7286 8 28.0 7.0500 30.7460 8 29.0 7.0483 30.7502 8 30.0 7.0482 30.7618 8 31.0 7.0593 30.7834 8 31.9 7.0624 30.8072 7 32.9 7.0627 30.8140 8 33.9 7.0624 30.8186 8 34.9 7.0625 30.8216 8 35.9 7.0624 30.8243 8 36.9 7.0620 30.8284 8 37.9 7.0620 30.8432 8 38.9 7.0620 30.8602 8 39.9 7.0632 30.8751 8 40.9 7.0671 30.8958 8 41.9 7.0688 30.9061 8 43.0 7.0697 30.9089 8 44.0 7.0711 30.9128 8 45.0 7.0728 30.9166 8 46.0 7.0754 30.9239 8 47.0 7.0770 30.9297 8 48.0 7.0784 30.9343 8 48.9 7.0788 30.9416 7 49.9 7.0788 30.9461 8 50.9 7.0786 30.9490 8 51.9 7.0778 30.9548 8 53.0 7.0776 30.9577 8 54.0 7.0775 30.9580 8 55.0 7.0775 30.9605 8 55.9 7.0795 30.9793 7 56.9 7.0826 31.0004 8 57.9 7.0845 31.0132 8 59.0 7.0849 31.0198 8 60.0 7.0855 31.0253 8 60.9 7.0863 31.0313 7 61.9 7.0862 31.0390 8 62.9 7.0862 31.0416 8 64.0 7.0862 31.0458 8 65.0 7.0864 31.0482 8 66.0 7.0867 31.0501 7 66.9 7.0870 31.0525 8 67.9 7.0874 31.0561 8 68.9 7.0877 31.0595 7 69.9 7.0884 31.0653 7 71.0 7.0900 31.0709 5 72.0 7.0910 31.0750 4 72.9 7.0911 31.0793 4 74.0 7.0909 31.0834 5 75.0 7.0910 31.0855 4 75.9 7.0913 31.0876 4 76.9 7.0915 31.0898 4 78.0 7.0920 31.0942 5 79.0 7.0935 31.1049 4 79.9 7.0942 31.1115 4 80.9 7.0947 31.1157 4 82.0 7.0957 31.1216 5 83.1 7.0964 31.1251 4 84.0 7.0968 31.1264 4 84.9 7.0970 31.1270 4 86.0 7.0971 31.1280 5 87.1 7.0975 31.1296 4 88.0 7.0978 31.1323 4 88.9 7.0989 31.1378 4 89.9 7.1001 31.1440 4 91.0 7.1024 31.1523 5 92.0 7.1047 31.1604 4 92.9 7.1062 31.1661 4 93.9 7.1069 31.1695 4 94.9 7.1072 31.1708 4 95.9 7.1079 31.1715 5 97.0 7.1088 31.1721 4 97.9 7.1089 31.1725 4 98.9 7.1089 31.1727 4 99.8 7.1093 31.1733 4 100.9 7.1092 31.1740 5 102.0 7.1090 31.1763 4 102.9 7.1094 31.1777 4 103.9 7.1089 31.1786 4 104.8 7.1079 31.1796 4 105.9 7.1071 31.1807 5 107.0 7.1065 31.1820 4 107.9 7.1067 31.1832 4 108.9 7.1070 31.1848 4 110.0 7.1075 31.1873 5 111.1 7.1083 31.1900 4 112.0 7.1104 31.1946 4 112.9 7.1124 31.2019 4 114.0 7.1145 31.2108 5 115.0 7.1159 31.2181 4 115.9 7.1162 31.2207 4 116.9 7.1167 31.2220 4 117.8 7.1171 31.2239 4 118.9 7.1184 31.2292 5 120.0 7.1202 31.2363 4 120.9 7.1210 31.2416 4 122.0 7.1220 31.2464 5 123.0 7.1228 31.2495 4 124.0 7.1231 31.2511 4 124.9 7.1234 31.2522 4 125.8 7.1236 31.2529 4 126.9 7.1242 31.2542 5 128.0 7.1245 31.2556 4 129.0 7.1256 31.2575 4 129.9 7.1258 31.2593 4 130.9 7.1258 31.2630 4 131.9 7.1257 31.2679 5 133.0 7.1267 31.2723 4 134.0 7.1294 31.2777 4 135.0 7.1308 31.2822 4 135.9 7.1310 31.2844 4 136.9 7.1308 31.2851 4 138.0 7.1306 31.2855 5 139.0 7.1307 31.2860 4 140.0 7.1305 31.2873 4 141.0 7.1300 31.2891 4 142.0 7.1301 31.2902 4 142.9 7.1304 31.2912 4 143.9 7.1314 31.2922 4 145.0 7.1314 31.2939 5 146.0 7.1312 31.2950 4 147.0 7.1311 31.2966 4 148.0 7.1311 31.3013 4 149.0 7.1314 31.3055 4 150.0 7.1321 31.3092 4 150.9 7.1326 31.3133 4 151.9 7.1332 31.3175 4 152.9 7.1342 31.3235 4 154.0 7.1345 31.3268 5 155.0 7.1350 31.3294 4 156.0 7.1366 31.3336 4 157.0 7.1382 31.3377 4 158.0 7.1394 31.3402 4 159.0 7.1406 31.3410 4 160.0 7.1409 31.3416 4 160.9 7.1410 31.3422 4 161.9 7.1415 31.3435 4 162.9 7.1424 31.3468 4 163.9 7.1428 31.3505 4 165.0 7.1433 31.3537 5 166.0 7.1439 31.3571 4 167.0 7.1445 31.3601 4 168.0 7.1447 31.3625 4 169.0 7.1448 31.3640 4 170.0 7.1452 31.3658 4 171.0 7.1455 31.3673 4 172.0 7.1456 31.3685 4 173.0 7.1458 31.3690 4 174.0 7.1458 31.3705 4 174.9 7.1463 31.3730 4 175.9 7.1466 31.3759 4 176.9 7.1471 31.3783 4 177.9 7.1477 31.3813 4 178.9 7.1483 31.3846 4 180.0 7.1488 31.3885 5 181.0 7.1496 31.3931 4 182.0 7.1504 31.3987 4 183.0 7.1508 31.4016 4 184.0 7.1509 31.4035 4 185.0 7.1512 31.4044 4 186.0 7.1513 31.4054 4 186.9 7.1515 31.4065 4 187.9 7.1517 31.4079 4 189.0 7.1521 31.4101 5 190.0 7.1528 31.4142 4 191.0 7.1533 31.4189 4 192.0 7.1544 31.4254 4 193.0 7.1560 31.4328 4 193.5 7.1564 31.4321 1