*2006/02/17 17:45:14.04 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/06/26 01:18:40.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 273 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.9 273 2 Temperature:Primary 'deg C (ITS90)' 7.9599 16.1945 3 Salinity:T0:C0 PSS-78 20.6 32.3877 4 Number_of_bin_records n/a 2 18 $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\2004-43\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-43 AGENCY : PBS, Marine Environment and Habitat Science, Nanaimo, B.C. COUNTRY : Canada PROJECT : Sea Lice Monitoring SCIENTIST : Hargreaves B. PLATFORM : Walker Rock *LOCATION GEOGRAPHIC AREA : Broughton Archipelago STATION : Site #6 EVENT NUMBER : 15 LATITUDE : 50 49.60000 N ! (deg min) LONGITUDE : 126 13.10000 W ! (deg min) WATER DEPTH : 303 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-19 SERIAL NUMBER : 1294 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 1294 conductivity ' ' 1294 Pressure ' ' 163223 $END $REMARKS SOFTWARE VERSION 1.48 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/16 12:47:14 1966 1966 HDREDIT2 2.5.1 2006/02/16 12:50:35 ? ? SHIFTDAT 3.4 2006/02/16 17:24:21 1966 1966 DELETE 6.3 2006/02/16 17:30:46 1966 852 CTDEDIT 4.60 2006/02/17 14:24:57 852 838 BINAVE 4.1 2006/02/17 15:27:40 838 273 REMOVECH 7.0 2006/02/17 17:27:03 273 273 ADTIMCH 4.3 2006/02/17 17:27:31 273 273 HDREDIT2 2.5.1 2006/02/17 17:45:14 ? ? $END $REMARKS -HEADER EDITS: 2006/02/16 12:50:35 Applied edit header: Q:\Cruise_Data\2004-43\CTD\doc\2004-43-hdr1.txt Channel 2: Pressure:StrainGauge [decibar] Units: dbars ==> decibar -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.40 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 filtered over width: 5 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 263.24 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2006/02/17 14:24:57 14 records were deleted in this editing session. 7 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 2006/02/17 17:27:03 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section -HEADER EDITS: 2006/02/17 17:45:14 Applied edit header: Q:\Cruise_Data\2004-43\CTD\doc\2004-43-hdr3.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure $END *COMMENTS SBE HEADER Sea-Bird SBE19 Data File: FileName = C:\Program Files\Sea-Bird\Seaterm\cast 14 25 June 2004 1818.hex Software Version 1.48 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jul 22 2004 07:38:07 cast 14 25 June 2004 1818 ds SEACAT PROFILER V3.0c SN 1294 07/22/04 07:36:50.926 strain gauge pressure sensor: S/N = 163223, range = 1,000 psia, tc = -44 clk = 32768.063 iop = 159 vmain = 11.4 vlith = 5.4 mode = PROFILE ncasts = 16 sample rate = 1 scan every 0.5 seconds minimum raw conductivity frequency for pump turn on = 2800 hertz pump delay = 45 seconds samples = 29275 free = 57470 lwait = 0 msec SW1 = 90 battery cutoff = 7.2 volts number of voltages sampled = 0 logdata = NO S> dh cast 14 06/25 18:18:40 samples 25884 to 27849 sample rate = 1 scan every 0 .5 seconds stop = switch off S> # nquan = 7 # nvalues = 1966 # 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 [PSU] # name 6 = flag: flag # span 0 = 1, 1966 # span 1 = -0.185, 273.242 # span 2 = 7.9587, 17.5211 # span 3 = 0.011416, 3.385419 # span 4 = -1.427, 1.035 # span 5 = 0.0655, 32.3906 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 25 2004 18:18:40 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 1294, Nov.22,2002 # sensor 1 = Frequency 1 conductivity, 1294, Nov.22,2002, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 163223, Nov.27,2002 # datcnv_date = Feb 14 2006 17:06:38, 5.32a # datcnv_in = Q:\Cruise_Data\2004-43\CTD\original\cast 14 25 June 2004 1818.hex Q:\Cruise_Data\2004-43\1294.CON # datcnv_skipover = 0 # filter_date = Feb 16 2006 12:10:04, 5.32a # filter_in = Q:\Cruise_Data\2004-43\CTD\convert\2004-43-0015.cnv # filter_low_pass_tc_A = 0.500 # filter_low_pass_tc_B = 2.000 # filter_low_pass_A_vars = c0S/m # filter_low_pass_B_vars = prSM # Derive_date = Feb 16 2006 12:11:12, 5.32a # Derive_in = Q:\Cruise_Data\2004-43\CTD\align\2004-43-0015.cnv Q:\Cruise_Data\2 004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 0.6db; salinity was cleaned lightly. _____________________________________________________________________________ There was no CTD log book and no positions entered in the files. There are times and there is a list of site #s and positions. For most files the site # was entered into the original file name, so a rough position can be determined, though there is no assurance that each visit to the site stopped at exactly the same place. For some casts there was no record of site # and positions were inferred from order of sampling (assuming all casts are at standard sites), maximum pressure and T-S characteristics. The times and site #s thus determined were confirmed by the chief scientist from his records and bridge logs. In the absence of a log book and given the unreliability of time from this instrument, the times for all these casts should be considered approximate. There was no salinity calibration sampling and no history for this instrument since its last calibration, so no estimate can be made of those errors. Salinity for this cruise has been edited but large errors likely remain. SeaCat salinity is prone to error due to mismatch of conductivity and temperature response times, especially when the descent rate is non-uniform. These errors are likely to be much larger than calibration errors. SeaCat salinity errors are expected to be as high as 0.05units in areas of high gradients. Below 5m salinity is likely +/-0.005psu. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 0.9 16.1945 20.6000 18 1.9 16.1942 20.6014 3 2.8 16.1888 20.6810 3 4.0 15.8527 21.9188 3 5.1 13.6691 25.3134 2 5.9 12.2236 27.1113 2 6.9 11.2388 28.0601 2 7.9 10.2700 28.9416 2 8.8 9.7745 29.4120 2 9.9 9.4679 29.6362 3 11.1 9.2370 29.7893 2 12.1 9.0795 29.9340 2 12.9 8.9471 30.0944 2 13.9 8.8305 30.2399 2 14.9 8.7658 30.3095 2 15.8 8.7281 30.3474 2 16.8 8.7007 30.3701 2 17.8 8.6763 30.3937 2 18.8 8.6576 30.4220 2 19.8 8.6376 30.4659 2 20.8 8.6355 30.5046 2 21.8 8.6438 30.5415 2 23.0 8.6394 30.5750 3 24.1 8.5968 30.6460 2 25.1 8.5867 30.6972 2 26.0 8.5981 30.7322 2 26.9 8.6085 30.7451 2 27.8 8.6172 30.7464 2 28.9 8.6176 30.7545 3 30.0 8.6168 30.7589 2 31.0 8.6205 30.7654 3 32.1 8.6241 30.7867 2 32.9 8.6306 30.8051 2 33.9 8.6373 30.8197 3 35.0 8.6406 30.8358 2 35.8 8.6411 30.8489 2 36.9 8.6408 30.8921 3 38.0 8.6416 30.9404 2 38.9 8.6393 30.9618 2 39.8 8.6376 30.9764 2 40.9 8.6347 30.9897 3 42.0 8.6328 30.9986 2 42.9 8.6289 31.0107 2 44.0 8.6248 31.0340 3 45.0 8.6262 31.0826 2 45.8 8.6258 31.1082 2 46.9 8.6245 31.1143 3 47.9 8.6228 31.1166 2 48.9 8.6222 31.1243 3 49.9 8.6236 31.1280 2 50.9 8.6239 31.1317 3 51.9 8.6245 31.1364 2 52.9 8.6253 31.1419 3 53.9 8.6253 31.1474 2 54.8 8.6277 31.1679 3 56.0 8.6302 31.1971 3 56.9 8.6271 31.2087 2 57.9 8.6250 31.2278 3 58.9 8.6205 31.2583 2 59.9 8.6189 31.2771 3 60.9 8.6170 31.2867 2 61.9 8.6122 31.2964 3 62.9 8.6066 31.3084 2 64.0 8.6047 31.3132 3 65.1 8.6048 31.3163 2 66.0 8.6057 31.3194 2 66.9 8.6044 31.3271 2 67.8 8.5996 31.3429 2 68.9 8.5867 31.3754 3 70.1 8.5735 31.4193 2 70.9 8.5347 31.5012 2 71.8 8.5028 31.5566 2 73.0 8.4864 31.5790 3 74.1 8.4727 31.5969 2 74.9 8.4597 31.6142 2 75.8 8.4509 31.6283 2 76.9 8.4288 31.6659 3 78.0 8.3867 31.7280 2 78.8 8.3566 31.7656 2 79.9 8.3402 31.7893 3 80.9 8.3216 31.8160 2 82.0 8.3003 31.8435 3 83.1 8.2717 31.8764 2 83.9 8.2485 31.9010 2 84.9 8.2434 31.9068 3 86.0 8.2266 31.9236 2 87.0 8.2148 31.9360 3 88.0 8.2021 31.9569 2 89.0 8.1984 31.9722 3 90.0 8.1876 32.0022 2 90.8 8.1758 32.0233 2 91.9 8.1654 32.0392 3 92.9 8.1578 32.0501 2 93.9 8.1543 32.0551 3 94.9 8.1500 32.0612 2 95.9 8.1473 32.0661 3 96.9 8.1420 32.0748 2 97.8 8.1356 32.0851 3 99.0 8.1262 32.1026 3 100.0 8.1122 32.1249 2 101.0 8.1034 32.1388 3 101.9 8.0920 32.1580 2 102.9 8.0821 32.1725 3 104.1 8.0730 32.1853 3 105.0 8.0679 32.1943 2 106.0 8.0630 32.2005 3 106.9 8.0604 32.2038 2 107.9 8.0589 32.2052 3 109.0 8.0581 32.2062 3 110.0 8.0574 32.2070 2 111.0 8.0557 32.2098 3 112.0 8.0542 32.2123 2 113.0 8.0534 32.2143 3 113.9 8.0503 32.2181 2 114.9 8.0495 32.2197 3 116.1 8.0484 32.2229 3 117.0 8.0458 32.2266 2 117.9 8.0449 32.2298 3 119.1 8.0416 32.2340 3 120.0 8.0410 32.2335 2 120.9 8.0410 32.2332 3 122.0 8.0425 32.2315 3 122.9 8.0419 32.2323 2 123.9 8.0425 32.2317 3 124.9 8.0419 32.2331 3 126.0 8.0381 32.2386 3 127.1 8.0343 32.2446 3 128.0 8.0331 32.2475 2 128.9 8.0317 32.2491 3 130.0 8.0334 32.2453 3 130.9 8.0345 32.2442 2 131.8 8.0317 32.2482 3 133.0 8.0328 32.2464 3 133.9 8.0331 32.2475 2 134.9 8.0320 32.2491 3 136.0 8.0328 32.2484 3 136.9 8.0296 32.2547 2 137.8 8.0267 32.2605 3 139.0 8.0214 32.2681 3 140.1 8.0188 32.2726 3 141.0 8.0138 32.2804 2 141.9 8.0111 32.2870 3 143.0 8.0029 32.3002 3 144.0 7.9980 32.3050 3 145.1 8.0006 32.2972 3 146.0 8.0080 32.2842 2 146.8 8.0108 32.2810 3 147.9 8.0065 32.2943 3 148.9 7.9948 32.3120 3 150.0 7.9921 32.3180 3 151.0 7.9886 32.3203 3 152.1 7.9977 32.3009 3 153.0 8.0049 32.2900 2 153.9 8.0073 32.2869 3 154.9 8.0070 32.2896 3 155.9 8.0085 32.2902 3 156.9 7.9936 32.3174 3 157.9 7.9836 32.3332 3 158.9 7.9789 32.3385 3 159.9 7.9786 32.3383 3 160.8 7.9789 32.3375 3 161.9 7.9797 32.3365 4 163.1 7.9812 32.3355 3 164.1 7.9792 32.3394 3 165.0 7.9763 32.3435 3 166.0 7.9774 32.3399 3 167.0 7.9771 32.3430 3 167.9 7.9792 32.3402 3 168.9 7.9824 32.3333 3 169.8 7.9809 32.3359 3 170.9 7.9810 32.3357 4 172.1 7.9824 32.3338 3 173.0 7.9833 32.3325 3 174.0 7.9838 32.3318 3 175.0 7.9853 32.3288 3 176.1 7.9877 32.3246 3 177.0 7.9891 32.3231 2 177.8 7.9894 32.3230 3 178.8 7.9894 32.3240 3 179.9 7.9875 32.3274 4 181.0 7.9873 32.3279 3 182.0 7.9880 32.3270 4 183.0 7.9882 32.3254 3 184.0 7.9872 32.3282 6 184.9 7.9843 32.3346 5 186.0 7.9787 32.3419 4 186.9 7.9791 32.3403 3 187.9 7.9782 32.3419 4 188.9 7.9779 32.3421 3 189.9 7.9775 32.3437 4 191.0 7.9777 32.3433 4 192.0 7.9767 32.3453 3 193.0 7.9770 32.3450 4 194.0 7.9778 32.3445 3 194.9 7.9767 32.3467 4 195.9 7.9757 32.3464 3 196.9 7.9814 32.3367 4 198.0 7.9825 32.3366 4 199.0 7.9836 32.3365 3 200.0 7.9833 32.3362 4 200.9 7.9824 32.3374 3 201.9 7.9833 32.3359 4 203.0 7.9835 32.3356 4 204.0 7.9847 32.3340 3 204.9 7.9850 32.3345 4 206.0 7.9834 32.3390 4 207.0 7.9824 32.3405 3 207.9 7.9795 32.3456 4 208.9 7.9782 32.3475 3 209.9 7.9783 32.3471 4 211.0 7.9781 32.3487 4 212.0 7.9779 32.3487 3 213.0 7.9783 32.3485 4 214.0 7.9782 32.3492 3 215.0 7.9777 32.3490 4 216.0 7.9782 32.3478 3 216.9 7.9787 32.3474 4 217.9 7.9787 32.3479 3 218.9 7.9803 32.3460 4 220.0 7.9805 32.3456 4 221.0 7.9802 32.3456 3 221.9 7.9806 32.3451 4 223.0 7.9806 32.3452 4 224.0 7.9799 32.3478 3 224.9 7.9793 32.3481 4 226.0 7.9802 32.3467 4 227.0 7.9813 32.3448 4 227.9 7.9813 32.3451 3 228.9 7.9813 32.3458 4 230.0 7.9809 32.3473 4 230.9 7.9795 32.3491 3 231.9 7.9790 32.3511 4 233.0 7.9716 32.3660 4 233.9 7.9642 32.3787 3 234.9 7.9621 32.3811 4 236.0 7.9630 32.3792 4 237.0 7.9622 32.3803 3 237.9 7.9615 32.3819 4 238.9 7.9610 32.3829 3 239.9 7.9603 32.3839 4 241.0 7.9599 32.3846 4 241.9 7.9604 32.3834 3 242.9 7.9599 32.3839 4 243.9 7.9612 32.3831 4 245.0 7.9610 32.3836 4 245.9 7.9610 32.3834 3 246.9 7.9608 32.3840 4 247.9 7.9601 32.3845 4 249.0 7.9617 32.3829 4 250.0 7.9610 32.3845 4 250.9 7.9613 32.3844 3 251.9 7.9612 32.3842 4 252.9 7.9610 32.3850 4 254.0 7.9609 32.3858 6 254.6 7.9613 32.3866 3 256.1 7.9624 32.3842 3 256.9 7.9620 32.3838 4 258.0 7.9625 32.3829 6 259.0 7.9630 32.3833 5 260.0 7.9630 32.3826 4 261.0 7.9621 32.3845 4 262.0 7.9617 32.3853 3 262.9 7.9614 32.3858 4 263.9 7.9603 32.3872 4 265.0 7.9614 32.3860 4 266.0 7.9607 32.3870 4 267.0 7.9606 32.3877 4 267.9 7.9622 32.3859 5 268.9 7.9619 32.3862 7 269.9 7.9618 32.3865 5 271.0 7.9618 32.3869 5 272.0 7.9621 32.3856 5 273.0 7.9633 32.3850 8