*2006/03/02 14:40:30.77 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/11/14 00:37:02.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 149 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 4 CRC : 1F06D870 ! custom item $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.975 149.75 2 Temperature:Primary 'deg C (ITS90)' 7.77867 8.040089 3 Salinity:T0:C0 PSS-78 29.03806 31.56602 4 Number_of_bin_records n/a 6 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 17 EVENT NUMBER : 291 LATITUDE : 56 23.60000 N ! (deg min) LONGITUDE : 133 40.96000 W ! (deg min) WATER DEPTH : 200 *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 13:45:40 4125 4125 HDREDIT2 2.5.1 2006/02/20 13:49:00 ? ? CLEAN 4.8.1 2006/02/20 14:47:42 3477 3477 SHIFTDAT 3.4 2006/02/20 16:59:16 3477 3477 DELETE 6.3 2006/02/21 09:45:27 3477 1366 CTDEDIT 4.60 2006/02/22 14:40:24 1366 1363 BINAVE 4.1 2006/02/22 17:17:13 1363 149 REMOVECH 7.0 2006/03/02 14:34:33 149 149 HDREDIT2 2.5.1 2006/03/02 14:40:30 ? ? $END $REMARKS -HEADER EDITS: 2006/02/20 13:49:00 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 140.00 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2006/02/22 14:40:24 3 records were deleted in this editing session. 26 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 14:34:33 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 14:40:30 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\2005-28-291.hex Software Version 1.50 Temperature SN = 4054 Conductivity SN = 2754 System UpLoad Time = Nov 13 2005 16:47:43 Ship: MV Frosti Cruise:2005-28 Station:isea 17 Latitude: Longitude: ds SBE 25 CTD V 4.1a SN 334 11/14/05 00:47:18.419 external pressure sensor, range = 1450 psia, tcval = 37 xtal = 9437184 clk = 32767.439 vmain = 11.0 iop = 171 vlith = 5.1 ncasts = 7 samples = 28765 free = 809701 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 6 11/14 00:37:02 smpls 24665 to 28764 nv = 1 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 4125 # 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, 4100 # span 1 = 0.117, 149.983 # span 2 = -7.6491, 8.0405 # span 3 = 0.141811, 3.287674 # span 4 = 0.0000, 2.7131 # span 5 = -1.74872, 6.19416 # span 6 = -1.079, 1.018 # span 7 = 1.1016, 43.5984 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Nov 14 2005 00:37:02 # 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 13:34:11, 5.32a # datcnv_in = Q:\Cruise_Data\2005-28\CTD\2005-28-0291.hex Q:\Cruise_Data\2005-28 \CTD\0334CTD.con # datcnv_skipover = 0 # wildedit_date = Feb 20 2006 13:35:57, 5.32a # wildedit_in = Q:\Cruise_Data\2005-28\CTD\convert\2005-28-0291.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 13:38:08, 5.32a # alignctd_in = Q:\Cruise_Data\2005-28\CTD\wildedit\2005-28-0291.cnv # alignctd_adv = sbeox0ML/L 6.000 # wfilter_date = Feb 20 2006 13:39:45, 5.32a # wfilter_in = Q:\Cruise_Data\2005-28\CTD\align\2005-28-0291.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 13:41:03, 5.32a # celltm_in = Q:\Cruise_Data\2005-28\CTD\wfilter\2005-28-0291.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 13:42:15, 5.32a # Derive_in = Q:\Cruise_Data\2005-28\CTD\celltm\2005-28-0291.cnv Q:\Cruise_Data\ 2004-43\1294.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 1.4db 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 7.8063 29.0381 8 3.0 7.8065 29.0381 9 4.0 7.8071 29.0388 8 5.0 7.8067 29.0389 8 6.0 7.8078 29.0430 9 6.9 7.8327 29.0680 9 7.9 7.8481 29.0993 10 8.9 7.8559 29.1183 8 9.9 7.8564 29.1238 8 11.0 7.8582 29.1347 9 12.0 7.8569 29.1377 9 12.9 7.8570 29.1379 9 14.0 7.8569 29.1396 9 14.9 7.8788 29.1690 8 15.9 7.9218 29.2275 10 17.0 7.9469 29.2668 9 18.0 7.9542 29.2826 9 19.0 7.9696 29.3409 8 20.0 7.9879 29.4103 9 21.0 8.0002 29.4518 8 21.9 8.0080 29.4749 8 23.0 8.0199 29.5191 9 24.0 8.0271 29.5531 10 24.9 8.0270 29.5492 7 25.9 8.0325 29.5922 9 27.0 8.0384 29.6754 9 28.0 8.0373 29.7015 8 29.0 8.0354 29.7106 10 30.0 8.0366 29.7152 8 31.0 8.0378 29.7179 9 31.9 8.0396 29.7198 8 32.9 8.0401 29.7239 9 33.9 8.0346 29.7377 9 34.9 8.0240 29.7475 9 36.0 7.9974 29.8148 8 37.0 7.9868 29.8462 9 37.9 7.9808 29.8642 9 39.0 7.9778 29.8731 8 40.0 7.9681 29.8918 9 41.0 7.9438 29.9435 9 41.9 7.9346 29.9974 9 43.0 7.9290 30.0398 9 44.0 7.9305 30.0363 8 45.0 7.9277 30.0517 9 46.0 7.9274 30.0531 9 47.0 7.9278 30.0505 9 47.9 7.9292 30.0490 8 49.0 7.9314 30.0448 9 50.0 7.9315 30.0445 9 51.0 7.9342 30.0378 10 52.0 7.9354 30.0319 10 53.0 7.9357 30.0322 10 54.0 7.9370 30.0260 10 54.9 7.9351 30.0398 9 56.0 7.9348 30.0423 10 57.0 7.9346 30.0450 9 58.0 7.9345 30.0506 9 58.9 7.9351 30.0459 9 59.9 7.9354 30.0436 9 61.0 7.9336 30.0514 10 62.0 7.9288 30.0834 9 62.9 7.9272 30.0998 9 64.0 7.9279 30.0938 9 64.9 7.9287 30.0863 9 65.9 7.9280 30.0920 10 66.9 7.9233 30.1439 10 67.9 7.9188 30.1859 10 68.9 7.9178 30.1971 8 69.9 7.9170 30.2221 9 70.9 7.9158 30.2415 10 71.9 7.9130 30.2779 9 73.0 7.9118 30.2976 9 73.9 7.9085 30.3468 10 74.9 7.9046 30.4042 10 75.9 7.9019 30.4315 9 76.9 7.9003 30.4487 10 78.0 7.8892 30.5595 9 78.9 7.8806 30.6515 8 79.9 7.8766 30.6989 10 81.0 7.8770 30.6950 9 81.9 7.8751 30.7229 9 83.0 7.8720 30.7693 9 84.0 7.8716 30.7752 9 84.9 7.8718 30.7743 9 85.9 7.8695 30.7950 9 87.0 7.8671 30.8217 9 88.0 7.8637 30.8605 9 88.9 7.8612 30.8851 9 89.9 7.8606 30.8918 9 90.9 7.8565 30.9354 9 91.9 7.8555 30.9460 8 92.9 7.8516 30.9786 10 93.9 7.8405 31.0649 9 94.9 7.8346 31.1077 10 95.9 7.8293 31.1434 10 96.9 7.8264 31.1635 10 97.9 7.8233 31.1848 10 99.0 7.8217 31.1957 9 99.9 7.8192 31.2113 10 100.9 7.8177 31.2223 10 101.9 7.8167 31.2302 10 102.9 7.8160 31.2350 10 104.0 7.8165 31.2329 9 104.9 7.8170 31.2305 10 106.0 7.8152 31.2431 9 107.0 7.8139 31.2531 9 107.9 7.8122 31.2713 10 108.9 7.8118 31.2766 9 109.9 7.8112 31.2811 9 110.9 7.8111 31.2833 9 112.0 7.8112 31.2823 9 113.0 7.8125 31.2765 9 114.0 7.8109 31.2859 9 114.9 7.8101 31.2911 10 115.9 7.8095 31.2955 10 116.9 7.8112 31.2882 10 117.9 7.8123 31.2834 9 118.9 7.8102 31.2957 9 119.9 7.8097 31.2995 10 120.9 7.8113 31.2914 9 121.9 7.8122 31.2846 10 122.9 7.8120 31.2848 10 123.9 7.8073 31.3084 10 124.9 7.8030 31.3309 10 125.9 7.8031 31.3309 10 126.9 7.8037 31.3282 10 128.0 7.8030 31.3318 9 128.9 7.8014 31.3395 9 129.9 7.7980 31.3647 8 130.9 7.7935 31.4058 10 131.9 7.7909 31.4335 9 132.9 7.7863 31.4807 10 134.0 7.7834 31.5104 9 135.0 7.7819 31.5238 9 136.0 7.7798 31.5419 8 137.0 7.7791 31.5497 9 137.9 7.7789 31.5524 10 138.9 7.7788 31.5540 8 139.9 7.7788 31.5561 10 140.9 7.7787 31.5589 10 141.9 7.7788 31.5587 10 142.9 7.7790 31.5578 10 143.9 7.7792 31.5566 10 144.9 7.7793 31.5567 10 145.9 7.7795 31.5558 10 146.9 7.7796 31.5555 9 147.9 7.7798 31.5561 9 149.0 7.7794 31.5616 9 149.8 7.7791 31.5660 6