*2008/05/23 13:50:16.09 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/14 17:51:52.000 TIME INCREMENT : 0 0 0 0.25 0 ! (day hr min sec ms) NUMBER OF RECORDS : 227 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C477D271 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.35 226.8 2 Temperature 'deg C (ITS90)' 7.03864 7.1609 3 Salinity:T0:C0 PSS-78 30.46688 31.45327 4 Number_of_bin_records n/a 2 8 $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 : TRC3 EVENT NUMBER : 88 LATITUDE : 50 48.99000 N ! (deg min) LONGITUDE : 126 25.44000 W ! (deg min) WATER DEPTH : 292 *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 16:22:24 3466 3466 HDREDIT2 2.5.1 2008/05/15 16:38:50 ? ? ADTIMCH 4.3 2008/05/16 09:33:18 3466 3466 SHIFTDAT 3.4 2008/05/16 14:13:59 3466 3466 CLIP 1.3 2008/05/16 14:14:19 3466 3267 DELETE 6.3 2008/05/16 14:14:36 3267 984 CTDEDIT 4.61 2008/05/19 12:25:37 984 964 BINAVE 4.1.1 2008/05/19 12:51:42 964 227 REMOVECH 8.0 2008/05/23 13:49:41 227 227 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 219.30 dbars Sample interval (from FILE section of header) = 0.250 seconds. -CTDEDIT 2008/05/19 12:25:37 20 records were deleted in this editing session. 32 changes in channel Salinity:T0:C0 -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\hex053.hex Software Version 1.59 Temperature SN = 5299 Conductivity SN = 5299 System UpLoad Time = Mar 17 2008 09:52:57 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 53 14 Mar 2008 09:51:52 samples 81683 to 85148, avg = 1, stop = mag swit ch S> # nquan = 7 # nvalues = 3466 # 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, 3466 # span 1 = -0.011, 229.261 # span 2 = 6.4972, 7.1706 # span 3 = 0.000032, 3.228031 # span 4 = -0.748, 1.008 # span 5 = 0.0030, 31.4558 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.25 # start_time = Mar 14 2008 09:51:52 # 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\hex053.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\2008-18-0088. 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\2008-18-0088.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 1.2db and from the bottom of the cast and to clean salinity. **************************************************************************** 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 1.3 7.0601 30.4687 2 1.9 7.0579 30.4669 8 2.9 7.0514 30.5011 6 4.0 7.0436 30.5467 4 4.9 7.0417 30.5572 5 5.9 7.0400 30.5606 4 6.9 7.0389 30.5634 4 7.9 7.0386 30.5684 5 9.0 7.0396 30.5716 4 9.9 7.0413 30.5749 4 10.9 7.0443 30.5807 5 12.0 7.0513 30.5910 4 12.9 7.0584 30.5991 4 13.9 7.0670 30.6067 5 15.0 7.0721 30.6157 4 16.0 7.0828 30.6308 5 17.0 7.0877 30.6463 4 18.0 7.0870 30.6554 4 18.9 7.0863 30.6623 4 19.9 7.0816 30.6810 5 21.0 7.0797 30.6925 4 21.9 7.0787 30.6995 4 22.9 7.0794 30.7064 5 24.0 7.0806 30.7156 4 24.9 7.0806 30.7274 4 26.0 7.0806 30.7415 5 27.0 7.0795 30.7542 4 27.9 7.0785 30.7639 4 29.0 7.0763 30.7747 5 30.0 7.0730 30.7839 4 31.0 7.0704 30.7900 4 32.0 7.0695 30.7935 5 33.0 7.0668 30.8021 4 33.9 7.0649 30.8123 4 34.9 7.0633 30.8283 5 35.9 7.0649 30.8470 4 37.0 7.0660 30.8615 5 38.0 7.0667 30.8732 4 38.9 7.0680 30.8850 4 39.9 7.0690 30.8951 5 41.0 7.0701 30.9042 4 41.9 7.0710 30.9112 4 42.9 7.0717 30.9176 5 43.9 7.0722 30.9220 4 44.9 7.0724 30.9255 5 45.9 7.0728 30.9298 4 47.0 7.0734 30.9336 5 48.0 7.0736 30.9351 4 48.9 7.0738 30.9362 4 49.9 7.0742 30.9393 5 51.0 7.0749 30.9448 4 51.9 7.0756 30.9505 4 52.9 7.0774 30.9629 5 54.0 7.0802 30.9840 4 55.0 7.0827 31.0141 5 56.0 7.0845 31.0360 4 56.9 7.0859 31.0482 4 58.0 7.0864 31.0562 5 59.0 7.0869 31.0593 4 59.9 7.0880 31.0605 4 61.0 7.0883 31.0623 5 62.0 7.0887 31.0640 4 62.9 7.0893 31.0663 4 64.0 7.0901 31.0733 5 65.0 7.0908 31.0838 4 65.9 7.0911 31.0932 4 67.0 7.0930 31.1060 5 68.0 7.0939 31.1113 4 68.9 7.0940 31.1120 4 70.0 7.0941 31.1127 5 71.0 7.0942 31.1142 4 71.9 7.0944 31.1157 4 72.9 7.0947 31.1187 4 73.9 7.0951 31.1238 5 75.0 7.0954 31.1272 4 75.9 7.0957 31.1298 4 77.0 7.0961 31.1327 5 78.0 7.0963 31.1355 4 78.9 7.0966 31.1385 4 79.9 7.0976 31.1435 4 81.0 7.0978 31.1456 5 82.0 7.0980 31.1464 4 82.9 7.0982 31.1479 4 83.9 7.0987 31.1507 4 85.0 7.0991 31.1540 5 86.0 7.1010 31.1619 4 86.9 7.1017 31.1664 4 87.9 7.1017 31.1667 4 88.8 7.1018 31.1672 4 89.9 7.1021 31.1682 5 91.0 7.1021 31.1674 4 91.9 7.1019 31.1658 4 92.9 7.1017 31.1640 4 93.9 7.1019 31.1641 5 95.0 7.1021 31.1653 4 96.0 7.1024 31.1671 4 96.9 7.1031 31.1713 4 97.9 7.1042 31.1775 4 98.9 7.1046 31.1815 5 100.0 7.1051 31.1834 4 101.0 7.1052 31.1849 4 101.9 7.1054 31.1853 4 103.0 7.1055 31.1858 5 104.1 7.1059 31.1880 4 105.0 7.1060 31.1909 4 105.9 7.1061 31.1934 4 106.9 7.1069 31.1981 4 108.0 7.1078 31.2017 5 109.0 7.1082 31.2041 4 109.9 7.1085 31.2055 4 111.0 7.1087 31.2067 5 112.0 7.1091 31.2085 4 112.9 7.1098 31.2109 4 113.9 7.1104 31.2142 5 115.0 7.1107 31.2176 4 115.9 7.1108 31.2195 4 117.0 7.1111 31.2208 5 118.0 7.1115 31.2220 4 118.9 7.1118 31.2241 4 120.0 7.1130 31.2290 5 121.0 7.1137 31.2329 4 121.9 7.1141 31.2352 4 122.9 7.1145 31.2364 4 124.0 7.1147 31.2380 5 125.0 7.1158 31.2416 4 125.9 7.1168 31.2455 4 126.9 7.1177 31.2487 4 127.9 7.1189 31.2530 5 129.0 7.1199 31.2565 4 130.0 7.1207 31.2597 4 130.9 7.1211 31.2616 4 131.9 7.1214 31.2632 5 133.0 7.1216 31.2641 4 134.0 7.1219 31.2644 4 134.9 7.1219 31.2644 4 135.9 7.1221 31.2646 4 136.9 7.1225 31.2654 5 138.0 7.1226 31.2665 4 139.0 7.1228 31.2673 4 140.0 7.1226 31.2678 4 140.9 7.1228 31.2687 4 142.0 7.1230 31.2699 5 143.0 7.1233 31.2711 4 144.0 7.1237 31.2719 4 145.0 7.1237 31.2724 4 145.9 7.1235 31.2727 4 147.0 7.1235 31.2728 5 148.0 7.1237 31.2742 4 149.0 7.1238 31.2767 4 150.0 7.1239 31.2777 4 151.0 7.1240 31.2780 4 151.9 7.1241 31.2790 4 152.9 7.1244 31.2810 4 153.9 7.1251 31.2839 5 155.0 7.1256 31.2867 4 156.0 7.1259 31.2881 4 157.0 7.1265 31.2899 4 158.0 7.1270 31.2922 4 158.9 7.1270 31.2931 4 160.0 7.1277 31.2963 5 161.0 7.1296 31.3044 4 162.0 7.1301 31.3087 4 163.0 7.1319 31.3165 4 164.0 7.1336 31.3256 4 164.9 7.1350 31.3318 4 165.9 7.1355 31.3345 4 166.9 7.1354 31.3348 4 168.0 7.1356 31.3352 5 169.0 7.1359 31.3360 4 170.0 7.1357 31.3357 4 171.0 7.1361 31.3363 4 172.0 7.1361 31.3364 4 173.0 7.1361 31.3358 4 174.0 7.1364 31.3367 4 174.9 7.1373 31.3395 4 175.9 7.1377 31.3410 4 177.0 7.1377 31.3410 5 178.0 7.1375 31.3402 4 179.0 7.1374 31.3395 4 180.0 7.1376 31.3390 4 181.0 7.1376 31.3391 4 182.0 7.1376 31.3390 4 183.0 7.1377 31.3393 4 183.9 7.1382 31.3407 4 184.9 7.1384 31.3422 4 186.0 7.1385 31.3429 5 187.0 7.1388 31.3438 4 188.0 7.1393 31.3452 4 188.9 7.1395 31.3461 4 189.9 7.1398 31.3475 4 190.9 7.1407 31.3499 5 192.0 7.1412 31.3516 4 193.0 7.1414 31.3525 4 194.0 7.1420 31.3541 4 194.9 7.1423 31.3545 4 195.9 7.1422 31.3545 4 196.9 7.1425 31.3549 4 197.9 7.1428 31.3559 5 199.0 7.1432 31.3572 4 200.0 7.1434 31.3582 4 201.0 7.1436 31.3591 4 201.9 7.1437 31.3593 4 202.9 7.1439 31.3596 4 203.9 7.1443 31.3619 4 204.9 7.1456 31.3680 5 206.0 7.1459 31.3710 4 207.0 7.1468 31.3743 4 208.0 7.1472 31.3772 4 209.0 7.1473 31.3791 4 209.9 7.1480 31.3824 4 210.9 7.1487 31.3885 4 211.9 7.1507 31.3985 4 212.9 7.1517 31.4048 5 214.0 7.1518 31.4073 4 215.0 7.1520 31.4084 4 216.0 7.1525 31.4108 4 217.0 7.1533 31.4154 4 218.0 7.1540 31.4194 4 218.9 7.1546 31.4230 4 219.9 7.1553 31.4261 4 220.9 7.1560 31.4296 4 221.9 7.1562 31.4316 5 223.0 7.1566 31.4344 4 224.0 7.1577 31.4388 4 225.0 7.1586 31.4450 4 226.0 7.1600 31.4517 4 226.8 7.1609 31.4533 3