*2006/03/02 14:40:29.39 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/12 00:28:07.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 190 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : DC2D8671 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.042857 190.8 2 Temperature:Primary 'deg C (ITS90)' 6.301286 10.06678 3 Salinity:T0:C0 PSS-78 28.18256 33.24258 4 Number_of_bin_records n/a 7 10 $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\2005-28\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-28 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : M.V. Frosti *LOCATION GEOGRAPHIC AREA : NE Pacific STATION : ISEA 03 EVENT NUMBER : 249 LATITUDE : 55 41.81200 N ! (deg min) LONGITUDE : 132 15.71600 W ! (deg min) WATER DEPTH : 460 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $TABLE: SENSORS ! Name Abs Depth Serial No ! -------------- -------------- ---------- temperature ' ' 4054 conductivity ' ' 2754 Pressure ' ' 290544 Oxygen:SBE ' ' 0047 $END $REMARKS SOFTWARE VERSION 1.50 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.91 2006/02/20 13:45:23 5042 5042 HDREDIT2 2.5.1 2006/02/20 13:48:53 ? ? CLEAN 4.8.1 2006/02/20 14:47:34 4571 4571 SHIFTDAT 3.4 2006/02/20 16:59:09 4571 4571 DELETE 6.3 2006/02/21 09:45:14 4571 1757 CTDEDIT 4.60 2006/02/21 17:40:35 1757 1742 BINAVE 4.1 2006/02/22 17:17:10 1742 190 REMOVECH 7.0 2006/03/02 14:34:32 190 190 HDREDIT2 2.5.1 2006/03/02 14:40:29 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:48:53 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr1.txt Channel 2: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar -CLEAN functions: 2006/02/20 14:47:00 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 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 < 0.30m/s (calculated over 7 points) will be deleted. Drop rate applies in the range 10.00 to 181.10 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/21 17:40:35 15 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 2006/03/02 14:34:32 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [mL/L] Descent_Rate [m/s] Flag -HEADER EDITS: 2006/03/02 14:40:29 Applied edit header: Q:\Cruise_Data\2005-28\CTD\doc\2005-28-hdr2.txt $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2005-28\2005-28-249.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 11 2005 16:41:06 Ship: MV Frosti Cruise:2005-28 Station:isea 03 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/12/05 00:40:28.119 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.457 vmain = 11.3 iop = 168 vlith = 5.2 ncasts = 3 samples = 15139 free = 823327 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 = 2600 battery type = ALKALINE 1 external voltages sampled stored voltage # 0 = external voltage 4 S> dh cast 2 11/12 00:28:07 smpls 10097 to 15138 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 5042 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 5 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 5042 # span 1 = -0.098, 191.091 # span 2 = -14.3525, 10.0677 # span 3 = 0.042904, 3.491632 # span 4 = 0.0000, 2.7595 # span 5 = -1.73777, 6.26513 # span 6 = -1.018, 0.987 # span 7 = 0.6801, 33.2441 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 12 2005 00:28:07 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 4054, 14-Oct-04 # sensor 1 = Frequency 1 conductivity, 2754, 15-Oct-04, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290544, 13-May-05, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 0047, 10-Feb-05 # datcnv_date = Feb 20 2006 13:34:07, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0249.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:51, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0249.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # alignctd_date = Feb 20 2006 13:38:02, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0249.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:39, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0249.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Feb 20 2006 13:40:57, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0249.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Feb 20 2006 13:42:08, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0249.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.6db and to clean salinity lightly. *************************************************************** The salinity calibration at rest is considered ±0.002psu. Other instrumental errors, including variations in alignment due to descent rate variations, are expected to cause errors in salinity of up to 0.01psu in high gradient areas and much smaller errors at depth. The dissolved oxygen channel was removed from the file because there was no recalibration sampling during this cruise. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 2.0 8.5030 28.1845 7 3.0 8.5031 28.1849 9 3.9 8.5036 28.1865 9 5.0 8.5033 28.1856 9 6.0 8.5018 28.1826 8 6.9 8.5031 28.1837 9 8.0 8.5409 28.2469 9 8.9 8.5614 28.2897 9 10.0 8.5943 28.3602 9 11.0 8.6185 28.4150 8 11.9 8.6222 28.4267 9 13.0 8.6201 28.4213 8 13.9 8.6281 28.4386 9 15.0 8.6395 28.4662 9 16.0 8.6413 28.4711 9 17.0 8.6429 28.4747 9 18.0 8.6444 28.4776 9 18.9 8.6447 28.4788 8 19.9 8.6450 28.4795 9 21.0 8.6455 28.4803 9 21.9 8.6459 28.4813 8 23.0 8.6461 28.4815 9 23.9 8.6478 28.4856 9 25.0 8.6491 28.4898 9 26.0 8.6494 28.4908 9 27.0 8.6502 28.4934 9 28.0 8.6506 28.4948 8 28.9 8.6505 28.4928 8 30.0 8.6506 28.4928 9 31.0 8.6507 28.4933 9 31.9 8.6526 28.4999 9 33.0 8.6542 28.5066 10 34.0 8.6542 28.5125 9 34.9 8.6508 28.5180 8 35.9 8.6499 28.5192 9 36.9 8.6479 28.5216 9 38.0 8.6393 28.5340 10 38.9 8.6325 28.5440 9 40.0 8.6225 28.5600 10 40.9 8.6259 28.6003 8 42.0 8.7565 28.8231 9 43.0 9.0557 29.3706 9 44.0 9.0996 29.4530 9 44.9 9.1872 29.5915 9 45.9 9.2624 29.7098 9 47.0 9.3811 29.8997 8 48.0 9.5353 30.3408 10 49.0 9.6145 30.5932 10 49.9 9.6831 30.7655 9 51.0 9.7764 30.9513 10 51.9 9.8382 31.1021 8 53.0 9.8553 31.1317 10 53.9 9.8668 31.1612 9 54.9 9.8838 31.2383 9 56.0 9.9220 31.3313 9 56.9 9.9531 31.3731 9 58.0 9.9683 31.3845 10 59.0 9.9839 31.3951 10 60.0 9.9929 31.4000 9 61.0 10.0040 31.4088 9 62.0 10.0098 31.4154 10 62.9 10.0101 31.4192 9 63.9 10.0151 31.4241 8 64.9 9.9974 31.4358 10 65.9 9.9630 31.4747 10 66.9 9.9871 31.5123 10 68.0 10.0071 31.5361 9 69.0 10.0111 31.5404 9 69.9 10.0195 31.5503 10 70.9 10.0295 31.5611 10 72.0 10.0344 31.5659 8 73.0 10.0357 31.5669 8 73.9 10.0411 31.5840 9 74.9 10.0170 31.5986 9 75.9 9.9989 31.6079 10 77.0 9.9919 31.6170 9 78.0 9.9943 31.6237 9 78.9 10.0126 31.6344 10 80.0 10.0185 31.6415 9 81.0 10.0206 31.6512 9 81.9 10.0297 31.6582 9 82.9 10.0467 31.6665 10 83.9 10.0615 31.6720 10 84.9 10.0630 31.6735 10 86.0 10.0668 31.6746 9 87.0 10.0568 31.6788 9 88.0 9.9915 31.6953 9 88.9 9.9442 31.7080 9 89.9 9.9300 31.7112 9 90.9 9.9216 31.7141 10 92.0 9.9185 31.7145 9 92.9 9.9144 31.7154 10 93.9 9.9045 31.7186 10 94.9 9.8889 31.7223 10 96.0 9.8426 31.7391 9 96.9 9.8375 31.7549 10 97.9 9.8357 31.7668 9 98.9 9.8061 31.7715 10 99.9 9.8295 31.7859 8 101.0 9.8483 31.8156 9 101.9 9.8258 31.8279 9 102.9 9.8048 31.8378 9 103.9 9.7869 31.8487 10 104.9 9.7656 31.8605 10 105.9 9.6872 31.8814 9 106.9 9.6038 31.9155 8 107.9 9.5832 31.9144 9 108.9 9.5003 31.9160 8 109.9 9.3988 31.9332 10 110.9 9.3805 31.9467 10 111.9 9.3512 31.9591 8 113.0 9.3312 31.9639 9 114.0 9.2830 31.9885 9 115.0 9.2127 32.0149 9 115.9 9.1120 32.0405 9 117.0 9.0393 32.0618 9 117.9 8.9236 32.0991 10 118.9 8.8582 32.1129 10 120.0 8.8359 32.1158 9 120.9 8.7685 32.1330 10 122.0 8.7518 32.1361 9 122.9 8.7103 32.1490 9 124.0 8.6647 32.1613 9 125.0 8.6056 32.1778 9 126.0 8.5634 32.1886 9 126.9 8.5121 32.2026 10 128.0 8.4352 32.2267 9 128.9 8.3848 32.2407 8 129.9 8.3284 32.2558 10 130.9 8.2259 32.2804 7 131.9 8.1400 32.3003 10 132.9 8.1027 32.3086 10 134.0 8.0774 32.3168 9 135.0 8.0421 32.3314 9 135.9 8.0044 32.3445 9 136.9 7.9542 32.3646 9 137.9 7.8403 32.4035 10 139.0 7.7358 32.4374 9 140.0 7.6677 32.4534 8 141.0 7.6007 32.4565 9 142.0 7.5236 32.4785 9 142.9 7.4618 32.5059 10 144.0 7.4075 32.5359 9 144.9 7.3747 32.5530 9 145.9 7.2746 32.6066 10 147.0 7.2110 32.6337 8 147.9 7.1055 32.6734 9 149.0 7.0744 32.6846 9 149.9 7.0167 32.7182 10 151.0 6.9988 32.7275 9 152.0 6.9804 32.7368 8 152.9 6.9470 32.7598 10 153.9 6.9198 32.7920 10 154.9 6.8947 32.8101 9 155.9 6.8858 32.8138 9 156.9 6.8836 32.8150 10 157.9 6.8765 32.8213 9 158.9 6.8549 32.8379 10 159.9 6.8495 32.8389 9 160.9 6.8429 32.8394 10 161.9 6.8380 32.8474 10 162.9 6.8223 32.8573 10 163.9 6.8129 32.8582 9 164.9 6.8083 32.8577 9 166.0 6.7950 32.8645 9 166.9 6.7828 32.8816 10 167.9 6.7673 32.8996 9 169.0 6.7393 32.9239 9 169.9 6.7020 32.9478 10 171.0 6.6858 32.9564 9 172.0 6.6772 32.9616 9 172.9 6.6629 32.9713 9 173.9 6.6362 32.9899 10 174.9 6.6160 33.0062 10 175.9 6.6088 33.0114 10 176.9 6.5833 33.0345 9 177.9 6.5672 33.0479 9 178.9 6.5560 33.0553 10 180.0 6.5466 33.0620 9 180.9 6.5374 33.0684 9 181.9 6.5124 33.0858 10 182.9 6.4849 33.1062 10 183.9 6.4472 33.1348 10 184.9 6.3988 33.1725 10 186.0 6.3651 33.1977 9 187.0 6.3580 33.2023 9 188.0 6.3498 33.2078 9 188.9 6.3339 33.2186 10 189.9 6.3240 33.2246 10 190.8 6.3013 33.2426 7