*2009/01/20 15:38:08.17 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/03/11 19:25:56.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 108 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 7001C9C1 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.277 108.9291 2 Temperature:Primary 'deg C (ITS90)' 7.428866 7.463792 3 Transmissivity %/metre 35.14444 41.9 4 Fluorescence:URU:Seapoint mg/m^3 0.1103333 0.3935 5 Salinity:T0:C0 PSS-78 31.63217 33.49419 6 Number_of_bin_records n/a 2 24 $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 : JF04 EVENT NUMBER : 145 LATITUDE : 48 17.51000 N ! (deg min) LONGITUDE : 123 39.32000 W ! (deg min) WATER DEPTH : 160 *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 16:36:12 3616 3616 ADTIMCH 4.3 2009/01/19 11:18:44 3503 3503 SHIFTDAT 3.4 2009/01/19 12:02:30 3503 3503 SHIFTDAT 3.4 2009/01/19 12:47:16 3503 3503 DELETE 6.3 2009/01/19 12:48:31 3503 1231 CLIP 1.3 2009/01/19 13:34:10 1231 1218 CTDEDIT 4.61 2009/01/19 16:45:21 1218 1176 FILTERS 4.3 2009/01/20 15:36:50 1176 1176 BINAVE 4.1.1 2009/01/20 15:37:22 1176 108 REMOVECH 8.0 2009/01/20 15:37:49 108 108 HDREDIT2 2.5.1 2009/01/20 15:38:08 ? ? $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 99.22 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 2009/01/19 16:45:21 42 records were deleted in this editing session. 24 changes in channel Salinity:T0:C0 -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 15:37:49 4 channels removed. -HEADER EDITS: 2009/01/20 15:38:08 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\JF04-145.hex Software Version 1.59 Temperature SN = 2374 Conductivity SN = 1764 System UpLoad Time = Mar 11 2008 20:12:35 2008-12 F.V. Viking Storm ds SBE 25 CTD V 4.1c SN 0404 03/12/08 20:11:40.528 external pressure sensor, range = 1450 psia, tcval = -32 xtal = 9437232 clk = 32767.881 vmain = 12.0 iop = 182 vlith = 5.2 ncasts = 6 samples = 15476 free = 746765 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 3 03/12 12:25:56 smpls 6630 to 10245 nv = 2 avg = 1 stp = switch of S> # nquan = 9 # nvalues = 3616 # 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, 3616 # span 1 = -0.550, 109.222 # span 2 = 6.4128, 7.4746 # span 3 = 0.038805, 3.437870 # span 4 = -1.1679, 89.1466 # span 5 = 0.0000e+00, 7.2894e-01 # span 6 = -1.556, 1.535 # span 7 = 0.2915, 33.4981 # span 8 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 12 2008 12:25:56 # 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 16:49:57, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-12\Processing\test\2008-12-0145.hex Q:\Cruise_Data_Processing\2008-12\RAW\CTD\0404ctd.con # datcnv_skipover = 0 # wildedit_date = Jan 13 2009 13:45:11, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-12\Processing\convert\2008-12-014 5.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 13:53:25, 7.18 # wfilter_in = Q:\Cruise_Data_Processing\2008-12\Processing\wildedit\2008-12-014 5.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 16:23:32, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-12\Processing\wfilter\2008-12-0145. 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 16:24:36, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-12\Processing\celltm\2008-12-0145.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 a few complete reversals of direction. CTDEDIT was used to remove a few surface records and records that were obviously corrupted by shed wakes, but more bad data probably remain. Salinity was cleaned lightly. 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 1.3 7.4383 41.5 0.287 31.6322 3 2.0 7.4381 41.0 0.294 31.6327 6 3.1 7.4377 41.6 0.324 31.6333 9 4.0 7.4378 41.9 0.350 31.6339 11 4.9 7.4378 41.9 0.381 31.6339 10 5.9 7.4371 41.7 0.375 31.6384 8 7.0 7.4370 41.5 0.379 31.6433 7 8.1 7.4364 41.5 0.366 31.6944 8 9.0 7.4361 41.8 0.380 31.7135 13 10.0 7.4365 41.6 0.366 31.7761 8 11.0 7.4361 41.2 0.376 31.8209 8 12.0 7.4353 41.0 0.382 31.8549 8 13.0 7.4344 41.0 0.391 31.8715 12 14.0 7.4343 41.0 0.388 31.8733 10 15.0 7.4336 40.6 0.370 31.9069 7 16.0 7.4334 40.4 0.382 31.9172 7 17.0 7.4333 40.2 0.394 31.9171 8 18.1 7.4335 40.5 0.379 31.9168 11 18.9 7.4339 40.7 0.381 31.9113 12 19.9 7.4341 40.0 0.387 31.9078 5 21.0 7.4343 39.7 0.383 31.9064 5 22.1 7.4330 40.1 0.368 31.9363 10 22.9 7.4325 40.5 0.371 31.9573 14 24.0 7.4320 40.1 0.387 31.9867 8 25.0 7.4319 40.3 0.382 31.9933 12 26.0 7.4320 40.1 0.367 31.9956 9 27.0 7.4321 39.7 0.357 32.0132 8 28.1 7.4319 39.8 0.370 32.0258 9 29.0 7.4318 39.7 0.372 32.0275 11 30.0 7.4317 39.6 0.363 32.0342 9 31.0 7.4305 39.7 0.361 32.0696 10 32.0 7.4289 38.8 0.352 32.1262 9 33.0 7.4290 38.7 0.359 32.1324 8 34.0 7.4294 38.9 0.349 32.1351 15 35.0 7.4294 38.6 0.341 32.1367 10 36.1 7.4295 38.1 0.355 32.1352 7 37.1 7.4297 38.5 0.362 32.1300 11 37.9 7.4294 39.0 0.356 32.1308 11 39.0 7.4294 38.5 0.365 32.1306 7 40.0 7.4292 38.2 0.353 32.1319 7 41.0 7.4295 38.8 0.350 32.1309 12 41.9 7.4297 38.8 0.346 32.1296 13 43.0 7.4298 38.3 0.347 32.1280 6 44.0 7.4298 38.0 0.355 32.1237 6 45.0 7.4299 38.6 0.361 32.1229 11 46.0 7.4302 38.9 0.347 32.1251 11 47.1 7.4307 37.9 0.337 32.1280 5 48.1 7.4309 37.4 0.334 32.1296 6 49.0 7.4322 38.8 0.337 32.1382 11 50.0 7.4343 38.7 0.329 32.1518 10 51.0 7.4345 38.6 0.329 32.1479 8 52.0 7.4346 38.8 0.336 32.1494 13 52.9 7.4351 38.8 0.343 32.1576 11 54.1 7.4350 38.5 0.349 32.1914 9 55.1 7.4349 38.6 0.356 32.1757 11 55.9 7.4347 38.9 0.333 32.1529 13 57.0 7.4347 38.6 0.325 32.1601 8 58.1 7.4348 38.7 0.343 32.1666 11 59.0 7.4350 38.9 0.338 32.2308 17 59.9 7.4350 38.7 0.322 32.2010 11 61.0 7.4349 38.5 0.308 32.1421 8 62.1 7.4349 38.8 0.295 32.1529 13 63.0 7.4356 38.4 0.286 32.2328 9 64.0 7.4356 38.1 0.283 32.2427 7 65.1 7.4347 37.0 0.285 32.4736 9 66.0 7.4339 37.0 0.286 32.5857 9 67.1 7.4345 36.9 0.286 32.5339 10 67.9 7.4350 37.9 0.285 32.4734 9 69.0 7.4352 37.2 0.297 32.4600 6 69.7 7.4359 36.5 0.302 32.4088 2 71.3 7.4365 38.5 0.241 32.3324 5 72.0 7.4343 37.1 0.224 32.5840 10 73.0 7.4319 35.9 0.220 32.8346 9 74.0 7.4316 36.2 0.227 32.8448 13 75.0 7.4316 35.7 0.224 32.8882 12 76.0 7.4320 35.3 0.217 32.8804 9 77.0 7.4316 35.9 0.215 32.8986 13 78.0 7.4316 35.4 0.241 32.8969 10 79.0 7.4317 35.6 0.225 32.8989 12 80.0 7.4318 35.1 0.227 32.9012 9 81.1 7.4317 35.3 0.214 32.9595 12 82.0 7.4316 35.5 0.184 32.9658 12 83.0 7.4332 35.7 0.168 33.0142 14 84.1 7.4390 36.0 0.176 33.1825 8 85.0 7.4412 36.4 0.174 33.2115 16 86.0 7.4415 36.1 0.167 33.1872 14 87.0 7.4417 36.4 0.166 33.2021 14 88.0 7.4421 36.1 0.163 33.2261 12 89.0 7.4427 36.3 0.161 33.2293 17 90.0 7.4450 36.5 0.159 33.2443 14 90.9 7.4436 36.3 0.160 33.2262 10 93.0 7.4534 37.0 0.126 33.3520 14 94.1 7.4585 37.3 0.124 33.4033 18 94.9 7.4617 37.3 0.125 33.4238 16 96.0 7.4629 37.3 0.119 33.4371 14 97.0 7.4635 37.7 0.114 33.4340 16 98.0 7.4631 37.6 0.115 33.4524 16 99.0 7.4632 37.2 0.119 33.4806 14 99.9 7.4630 37.4 0.111 33.4942 19 101.0 7.4633 37.4 0.116 33.4927 19 102.1 7.4635 37.4 0.113 33.4862 20 102.9 7.4636 37.5 0.119 33.4682 17 104.1 7.4632 37.5 0.115 33.4682 16 104.9 7.4630 37.4 0.116 33.4786 21 106.0 7.4624 37.5 0.119 33.4832 15 107.1 7.4629 37.5 0.117 33.4863 24 108.0 7.4638 37.3 0.110 33.4795 12 108.9 7.4630 37.5 0.120 33.4869 14