*2006/02/17 17:45:08.80 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/06/22 19:59:21.000 TIME INCREMENT : 0 0 0 0.5 0 ! (day hr min sec ms) NUMBER OF RECORDS : 274 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1 277.9 2 Temperature:Primary 'deg C (ITS90)' 7.9371 13.2613 3 Salinity:T0:C0 PSS-78 27.3888 32.4839 4 Number_of_bin_records n/a 1 12 $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 #9 EVENT NUMBER : 8 LATITUDE : 50 45.90000 N ! (deg min) LONGITUDE : 126 43.30000 W ! (deg min) WATER DEPTH : 360 *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 12:47:13 1973 1973 HDREDIT2 2.5.1 2006/02/16 12:50:33 ? ? SHIFTDAT 3.4 2006/02/16 17:24:19 1973 1973 DELETE 6.3 2006/02/16 17:30:43 1973 599 CTDEDIT 4.60 2006/02/17 13:58:33 599 553 BINAVE 4.1 2006/02/17 15:27:39 553 274 REMOVECH 7.0 2006/02/17 17:27:02 274 274 ADTIMCH 4.3 2006/02/17 17:27:30 274 274 HDREDIT2 2.5.1 2006/02/17 17:45:08 ? ? $END $REMARKS -HEADER EDITS: 2006/02/16 12:50:33 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 268.78 dbars Sample interval (from FILE section of header) = 0.500 seconds. -CTDEDIT 2006/02/17 13:58:33 46 records were deleted in this editing session. 6 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 17:27:02 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 17:45:08 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 7 22 June 2004 1259.hex Software Version 1.48 Temperature SN = 1294 Conductivity SN = 1294 System UpLoad Time = Jul 22 2004 07:43:26 cast 7 22 June 2004 1259 ds SEACAT PROFILER V3.0c SN 1294 07/22/04 07:42:00.873 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 7 06/22 12:59:21 samples 11389 to 13361 sample rate = 1 scan every 0. 5 seconds stop = switch off S> # nquan = 7 # nvalues = 1973 # 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, 1973 # span 1 = -0.255, 278.781 # span 2 = 7.9362, 17.7815 # span 3 = 0.000151, 3.396532 # span 4 = -1.321, 1.218 # span 5 = 0.0090, 32.4851 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.5 # start_time = Jun 22 2004 12:59:21 # 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 17:06:40, 5.32a # datcnv_in = Q:\Cruise_Data\2004-43\CTD\original\cast 7 22 June 2004 1259.hex Q :\Cruise_Data\2004-43\1294.CON # datcnv_skipover = 0 # filter_date = Feb 16 2006 12:10:02, 5.32a # filter_in = Q:\Cruise_Data\2004-43\CTD\convert\2004-43-0008.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 12:11:10, 5.32a # Derive_in = Q:\Cruise_Data\2004-43\CTD\align\2004-43-0008.cnv Q:\Cruise_Data\2 004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 0.8db, and records corrupted by shed wake around 190db and a few records from the bottom of the cast; 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 1.0 13.2613 27.3902 12 1.9 13.2524 27.3888 5 3.0 13.2095 27.3998 3 3.9 12.7136 27.7901 2 4.9 11.3896 28.8235 3 6.1 10.3202 29.7295 2 6.9 9.9939 30.1179 2 7.9 9.8194 30.3393 2 9.0 9.7041 30.4527 3 10.1 9.6435 30.5160 2 11.1 9.6003 30.6014 2 11.9 9.5398 30.6847 2 13.0 9.4820 30.7232 3 14.0 9.4561 30.7346 2 14.9 9.4450 30.7690 5 15.7 9.4357 30.8220 5 16.9 9.4154 30.8708 5 18.0 9.4004 30.9080 3 19.0 9.3895 30.9433 3 20.0 9.3822 30.9884 2 20.9 9.3778 31.0204 2 21.8 9.3757 31.0321 2 22.9 9.3760 31.0455 3 24.0 9.3778 31.0561 2 25.0 9.3778 31.0570 2 26.0 9.3766 31.0630 2 27.0 9.3757 31.0724 2 27.9 9.3723 31.0810 2 28.9 9.3719 31.0836 2 29.9 9.3714 31.0867 2 30.8 9.3706 31.0887 2 32.0 9.3694 31.0897 3 33.2 9.3688 31.0918 2 34.0 9.3688 31.0929 2 35.0 9.3697 31.0933 2 36.0 9.3693 31.0950 2 37.0 9.3701 31.0966 2 37.8 9.3697 31.1052 2 38.8 9.3624 31.1399 2 39.8 9.3456 31.1854 2 40.8 9.3383 31.2031 2 41.8 9.3344 31.2190 2 42.8 9.3309 31.2323 2 43.8 9.3297 31.2454 2 44.8 9.3314 31.2563 2 45.8 9.3383 31.2686 2 46.8 9.3439 31.2944 2 47.8 9.3517 31.3216 2 48.8 9.3542 31.3375 2 49.8 9.3477 31.3410 2 50.8 9.3352 31.3468 2 51.8 9.3306 31.3503 2 53.0 9.3300 31.3539 2 54.0 9.3340 31.3566 2 55.2 9.3344 31.3585 2 56.0 9.3335 31.3594 1 56.8 9.3313 31.3610 2 58.0 9.3300 31.3621 2 59.1 9.3288 31.3653 2 59.9 9.3309 31.3652 1 60.8 9.3305 31.3658 2 61.8 9.3274 31.3664 2 63.0 9.3193 31.3627 2 64.1 9.3025 31.3637 2 65.1 9.2817 31.3691 2 65.9 9.2602 31.3723 1 66.8 9.2374 31.3790 2 67.8 9.2179 31.3871 2 68.8 9.1989 31.3955 2 69.8 9.1700 31.4062 2 70.9 9.1420 31.4184 2 71.9 9.1113 31.4380 2 73.0 9.0841 31.4590 2 74.1 9.0625 31.4792 2 75.2 9.0438 31.4986 2 76.0 8.9984 31.5413 1 76.8 8.9438 31.5913 2 77.8 8.8876 31.6416 2 78.9 8.8533 31.6712 2 80.1 8.8390 31.6827 2 81.2 8.8428 31.6793 2 82.0 8.8546 31.6698 1 82.8 8.8580 31.6671 2 83.9 8.8619 31.6640 2 85.1 8.8554 31.6692 2 85.9 8.8467 31.6759 1 86.8 8.8446 31.6776 2 87.8 8.8533 31.6707 2 89.0 8.8601 31.6649 2 90.1 8.8501 31.6735 2 91.0 8.8441 31.6786 1 91.9 8.8410 31.6809 2 93.0 8.8410 31.6812 2 94.2 8.8419 31.6810 2 95.0 8.8397 31.6828 1 95.8 8.8367 31.6850 2 97.0 8.8319 31.6885 2 98.1 8.8241 31.6946 2 99.0 8.8093 31.7078 1 99.8 8.7815 31.7325 2 100.9 8.7628 31.7486 2 101.9 8.7502 31.7595 2 103.1 8.6816 31.8209 2 104.2 8.6211 31.8722 2 104.9 8.5789 31.9063 1 105.8 8.5497 31.9304 2 106.8 8.5287 31.9468 2 107.8 8.5091 31.9606 2 108.8 8.4951 31.9688 2 109.8 8.4868 31.9731 2 110.8 8.4768 31.9802 2 111.9 8.4669 31.9875 3 113.1 8.4633 31.9894 2 114.0 8.4384 32.0094 2 114.9 8.4069 32.0343 2 115.8 8.3860 32.0523 2 116.8 8.3803 32.0591 2 117.9 8.3737 32.0695 3 119.2 8.3654 32.0815 2 120.2 8.3532 32.0895 2 121.2 8.3375 32.0962 2 122.2 8.3182 32.1164 2 123.2 8.3020 32.1397 2 124.2 8.2754 32.1641 2 125.2 8.2412 32.1906 2 126.2 8.2057 32.2177 2 126.9 8.1847 32.2331 1 127.8 8.1777 32.2374 2 128.8 8.1672 32.2453 2 129.9 8.1579 32.2514 2 130.9 8.1518 32.2554 2 132.0 8.1491 32.2576 2 133.1 8.1474 32.2593 2 134.1 8.1430 32.2615 2 135.0 8.1285 32.2715 1 135.8 8.1167 32.2796 2 136.9 8.1096 32.2848 2 138.0 8.1044 32.2890 2 139.1 8.1000 32.2925 2 140.1 8.0974 32.2946 2 141.0 8.0952 32.2966 1 141.8 8.0939 32.2978 2 142.9 8.0882 32.3027 2 143.9 8.0798 32.3092 2 145.1 8.0741 32.3128 2 146.1 8.0684 32.3150 2 147.1 8.0574 32.3210 2 148.0 8.0495 32.3264 1 148.8 8.0455 32.3280 2 149.9 8.0420 32.3287 2 150.9 8.0407 32.3286 2 151.9 8.0394 32.3293 2 152.9 8.0380 32.3302 2 154.1 8.0372 32.3294 2 155.1 8.0354 32.3307 2 156.1 8.0337 32.3314 2 157.1 8.0310 32.3328 2 158.0 8.0292 32.3343 1 158.8 8.0283 32.3363 2 159.9 8.0271 32.3407 2 161.0 8.0257 32.3453 2 162.1 8.0248 32.3475 2 162.9 8.0248 32.3483 1 163.8 8.0231 32.3509 2 164.9 8.0213 32.3531 2 166.0 8.0182 32.3561 2 167.1 8.0121 32.3611 2 168.1 8.0063 32.3663 2 169.0 8.0028 32.3701 1 169.8 7.9971 32.3756 2 170.9 7.9906 32.3815 2 171.9 7.9822 32.3893 2 173.1 7.9769 32.3944 2 174.1 7.9742 32.3967 2 174.9 7.9729 32.3982 1 175.8 7.9742 32.3970 2 176.9 7.9720 32.3988 2 177.9 7.9685 32.4017 2 179.1 7.9690 32.4016 2 180.1 7.9685 32.4021 2 180.9 7.9685 32.4019 1 181.8 7.9681 32.4026 2 182.8 7.9671 32.4046 2 183.9 7.9649 32.4077 2 184.9 7.9627 32.4119 2 185.9 7.9605 32.4186 2 186.9 7.9605 32.4236 3 187.9 7.9584 32.4279 2 192.9 7.9570 32.4307 3 193.9 7.9567 32.4332 1 194.8 7.9567 32.4331 2 195.9 7.9558 32.4343 2 196.9 7.9563 32.4338 2 198.1 7.9558 32.4337 2 198.9 7.9567 32.4338 1 199.8 7.9566 32.4350 2 200.9 7.9579 32.4347 2 202.0 7.9615 32.4342 2 203.1 7.9614 32.4355 2 204.0 7.9584 32.4360 1 204.8 7.9579 32.4370 2 205.9 7.9575 32.4380 2 207.1 7.9575 32.4380 2 208.1 7.9571 32.4390 2 209.0 7.9584 32.4390 1 209.8 7.9575 32.4408 2 210.9 7.9579 32.4407 2 212.0 7.9579 32.4416 2 213.1 7.9597 32.4405 2 213.9 7.9601 32.4404 1 214.8 7.9606 32.4412 2 215.9 7.9606 32.4437 2 217.0 7.9615 32.4440 2 218.1 7.9601 32.4465 2 219.0 7.9610 32.4463 1 219.9 7.9615 32.4459 2 221.0 7.9615 32.4464 2 222.1 7.9606 32.4471 2 223.0 7.9610 32.4461 1 223.8 7.9601 32.4468 2 224.9 7.9601 32.4468 2 226.1 7.9601 32.4466 2 226.9 7.9601 32.4471 1 227.8 7.9601 32.4471 2 228.9 7.9597 32.4477 2 230.0 7.9597 32.4484 2 231.1 7.9610 32.4479 2 232.0 7.9583 32.4518 1 232.8 7.9592 32.4529 2 233.9 7.9587 32.4544 2 235.1 7.9578 32.4557 2 236.1 7.9574 32.4561 2 237.0 7.9583 32.4552 1 237.8 7.9587 32.4551 2 238.9 7.9574 32.4564 2 240.0 7.9566 32.4573 2 241.1 7.9543 32.4598 2 242.0 7.9548 32.4597 1 242.8 7.9543 32.4604 2 243.9 7.9530 32.4618 2 245.1 7.9513 32.4647 2 246.1 7.9481 32.4686 2 247.0 7.9460 32.4703 1 247.8 7.9460 32.4705 2 248.9 7.9465 32.4709 2 250.0 7.9465 32.4708 2 251.1 7.9455 32.4717 2 252.1 7.9451 32.4724 2 253.0 7.9442 32.4730 1 253.8 7.9464 32.4707 2 254.9 7.9486 32.4688 2 256.0 7.9486 32.4692 2 257.0 7.9468 32.4714 2 258.0 7.9468 32.4711 2 259.1 7.9464 32.4711 2 260.1 7.9464 32.4715 2 261.0 7.9459 32.4722 1 261.8 7.9455 32.4727 2 262.8 7.9468 32.4718 2 263.9 7.9460 32.4734 2 265.0 7.9429 32.4768 2 266.0 7.9398 32.4802 2 267.0 7.9384 32.4820 2 268.0 7.9429 32.4772 2 269.0 7.9455 32.4739 2 270.0 7.9450 32.4741 2 271.0 7.9464 32.4732 2 272.0 7.9468 32.4732 3 273.0 7.9468 32.4735 2 273.9 7.9468 32.4728 2 275.0 7.9430 32.4771 3 276.1 7.9389 32.4817 2 277.0 7.9377 32.4827 3 277.9 7.9371 32.4839 3