*2009/01/20 15:38:13.45 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/18 15:55:07.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : AE9DFC56 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.1164 61.871 2 Temperature:Primary 'deg C (ITS90)' 7.25155 7.427534 3 Transmissivity %/metre 42.7 50.3 4 Fluorescence:URU:Seapoint mg/m^3 0.282 0.8486667 5 Salinity:T0:C0 PSS-78 31.34588 32.11164 6 Number_of_bin_records n/a 3 14 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 6 F ' ' 1 4 -99 ' ' 8 F ' ' 3 5 -99 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-12\Pro $END *ADMINISTRATION MISSION : 2008-12 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : Viking Storm *LOCATION GEOGRAPHIC AREA : SoG/Puget Sound/JdF/WCVI/Mainland Inlets STATION : VI10 EVENT NUMBER : 293 LATITUDE : 50 28.59000 N ! (deg min) LONGITUDE : 128 13.75000 W ! (deg min) WATER DEPTH : 68 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0404 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 2374 conductivity ' ' 1764 Pressure ' ' 0573 Fluorometer ' ' Seapoint transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/01/13 16:36:53 2117 2117 ADTIMCH 4.3 2009/01/19 11:19:09 2052 2052 SHIFTDAT 3.4 2009/01/19 12:02:54 2052 2052 SHIFTDAT 3.4 2009/01/19 12:47:49 2052 2052 DELETE 6.3 2009/01/19 12:48:55 2052 492 CLIP 1.3 2009/01/19 13:34:21 492 477 CTDEDIT 4.61 2009/01/20 10:11:59 477 412 FILTERS 4.3 2009/01/20 15:37:01 412 412 BINAVE 4.1.1 2009/01/20 15:37:34 412 60 REMOVECH 8.0 2009/01/20 15:37:57 60 60 HDREDIT2 2.5.1 2009/01/20 15:38:13 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add -17.00 hours to times in header file section Change time zone to UTC in header file section -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 48.00 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 5 points) will be deleted. Drop rate applies in the range 10.00 to 52.11 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 1.000, 5000.000 Time Not Available in File -CTDEDIT 2009/01/20 10:11:59 65 records were deleted in this editing session. No data values were changed. -The following FILTER parameters were used. Median filter was used. Filter width = 5 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Press* 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 2009/01/20 15:37:57 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:13 Applied edit header: Q:\Cruise_Data_Processing\2008-12\Processing\doc\2008-12-header.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\data\2008-12\VI10-293.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 18 2008 14:01:02 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/19/08 14:00:04.859 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.938 vmain = 11.2 iop = 189 vlith = 5.3 ncasts = 4 samples = 8095 free = 754146 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 = 3000 pump delay = 45 seconds battery type = ALKALINE 2 external voltages sampled stored voltage # 0 = external voltage 0 stored voltage # 1 = external voltage 4 S> dh cast 1 03/19 08:55:07 smpls 2024 to 4140 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 2117 # 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 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 5 = flSP: Fluorescence, Seapoint # name 6 = dz/dtM: Descent Rate [m/s] # name 7 = sal00: Salinity [PSU] # name 8 = flag: flag # span 0 = 1, 2117 # span 1 = -0.596, 62.110 # span 2 = 4.9931, 7.4288 # span 3 = 0.035009, 3.305800 # span 4 = -1.1679, 84.2668 # span 5 = 0.0000e+00, 2.0366e+00 # span 6 = -8.369, 8.712 # span 7 = 0.2725, 32.1332 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 19 2008 08:55:07 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 2374, 21-aug-07 # sensor 1 = Frequency 1 conductivity, 1764, 11-oct-07, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 0573, 22-May-06, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 4 = Extrnl Volt 1 transmissometer, primary, 498DR, 3-Oct-07 # datcnv_date = Jan 12 2009 16:50:08, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0293.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:23, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-029 3.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Jan 13 2009 13:53:37, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-029 3.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Jan 13 2009 16:23:43, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0293. cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 13 2009 16:24:49, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0293.c nv Q:\Cruise_Data_Processing\2008-61\Processing\doc\2008-61-ctd.con # file_type = ascii END* The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove records corrupted by shed wakes. Fluorescence and Transmissivity data are unedited and nominal except that some records were removed in the processing of editing of temperature and salinity. !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 3.1 7.2544 42.7 0.783 31.3459 10 4.0 7.2528 42.8 0.795 31.3468 10 5.1 7.2516 42.8 0.785 31.3471 12 5.9 7.2524 42.9 0.771 31.3470 9 6.9 7.2536 43.1 0.763 31.3472 5 8.0 7.2551 43.1 0.766 31.3471 5 8.9 7.2564 43.1 0.788 31.3477 5 10.0 7.2577 43.3 0.785 31.3497 4 10.9 7.2616 43.3 0.768 31.3546 5 12.0 7.2626 43.3 0.801 31.3558 5 12.9 7.2652 43.4 0.834 31.3597 5 14.1 7.2759 43.4 0.849 31.3740 12 15.0 7.2898 43.4 0.833 31.3991 9 16.0 7.3185 43.3 0.820 31.4438 6 17.0 7.3232 43.3 0.832 31.4538 6 18.1 7.3262 43.6 0.841 31.4646 9 18.8 7.3272 43.9 0.774 31.4744 10 20.0 7.3277 43.8 0.733 31.4900 4 21.0 7.3261 44.0 0.705 31.5178 4 22.0 7.3240 44.4 0.693 31.5601 4 23.1 7.3308 45.5 0.684 31.5818 8 23.9 7.3362 46.0 0.655 31.5883 9 25.1 7.3424 45.9 0.635 31.5999 4 26.1 7.3475 46.1 0.624 31.6137 5 27.1 7.3490 46.5 0.619 31.6206 10 28.1 7.3519 46.7 0.588 31.6292 8 29.0 7.3533 46.7 0.564 31.6336 6 30.0 7.3552 46.8 0.558 31.6387 6 31.1 7.3581 46.8 0.548 31.6460 7 32.1 7.3619 47.1 0.550 31.6531 10 32.9 7.3633 47.3 0.568 31.6555 13 34.0 7.3650 47.2 0.573 31.6623 7 35.0 7.3638 47.3 0.571 31.6650 5 36.0 7.3603 47.3 0.577 31.6660 8 37.1 7.3586 47.5 0.596 31.6668 12 38.0 7.3551 47.4 0.595 31.6668 14 38.9 7.3538 47.4 0.579 31.6663 14 40.0 7.3508 47.2 0.541 31.6687 6 41.0 7.3505 47.0 0.475 31.6799 5 42.0 7.3545 47.2 0.420 31.6851 8 43.0 7.3548 47.4 0.388 31.6862 9 44.0 7.3555 47.2 0.373 31.6876 6 45.0 7.3547 47.3 0.358 31.7012 5 46.0 7.3931 48.3 0.356 31.7743 7 46.9 7.4213 49.0 0.376 31.8334 6 48.1 7.4275 48.9 0.388 31.8539 3 49.1 7.4261 48.6 0.392 31.8728 3 50.0 7.4179 48.7 0.402 31.9112 3 51.1 7.4093 49.1 0.388 31.9490 3 52.0 7.4088 49.7 0.364 31.9849 5 53.0 7.4152 49.9 0.327 32.0155 4 54.0 7.4210 50.1 0.318 32.0338 5 54.8 7.4223 50.2 0.314 32.0371 6 55.8 7.4233 50.3 0.286 32.0396 9 57.0 7.4239 50.1 0.288 32.0428 6 58.1 7.4238 50.1 0.286 32.0464 5 58.9 7.4252 50.3 0.282 32.0527 7 60.1 7.4267 50.2 0.287 32.0637 5 61.0 7.4271 50.1 0.294 32.0799 4 61.9 7.4231 50.0 0.287 32.1116 7