*2013/12/16 15:38:19.34 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/03/29 18:14:26.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 158 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C9987778 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.0085 159.8864 2 Temperature:Primary 'deg C (ITS90)' 7.5337 7.659712 3 Salinity:T0:C0 PSS-78 29.38789 29.63248 4 Number_of_bin_records n/a 9 17 $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: P:\Cruise_Data_Processing\2012-26\Pro $END *ADMINISTRATION MISSION : 2012-26 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Island Sea Lice SCIENTIST : Young K. PLATFORM : Nucleus *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : Brougham Pt EVENT NUMBER : 33 LATITUDE : 50 22.29400 N ! (deg min) LONGITUDE : 125 22.50400 W ! (deg min) WATER DEPTH : 158 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 334 $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 3.1.2 2012/05/10 16:09:01 4904 4904 CLEAN 5.0.4 2012/05/10 16:10:37 ? ? MERGEHDR 1.1 2012/05/10 17:36:20 4904 4904 ADTIMCH 4.3 2012/05/10 17:36:41 4904 4904 CALIB 11.7 2012/05/11 10:56:42 3775 3775 DELETE 6.3 2012/05/11 10:58:19 3775 1842 CTDEDIT 4.61 2012/05/11 16:36:41 1842 1794 BINAVE 4.1.1 2012/05/11 17:26:35 1794 158 REMOVECH 8.1.1 2012/05/12 15:40:41 158 158 HDREDIT2 2.5.1 2012/05/12 15:41:41 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:19 158 158 $END $REMARKS -CLEAN functions: 2012/05/10 16:10:30 20 Set event to last 4 characters of file name -The following ADTIMCH parameters were used. Add 8.00 hours to times in header file section -CALIB parameters: 2012/05/11 10:56:42 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure:StrainGauge dbars 10 0.2500000E+01 0.1000000E+01 -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 < 0.20m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 150.51 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/05/11 16:36:41 48 records were deleted in this editing session. 13 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge 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 2012/05/12 15:40:41 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2012/05/12 15:41:41 Applied edit header: P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-hdr.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Salinity:Practical:T0:C0 [PSS-78] Name: Salinity:T0:C0 ==> Salinity:Practical:T0:C0 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Users\WaterProperties\Desktop\CTD Data\1226-033.hex Software Version 1.59 Temperature SN = 5013 Conductivity SN = 3531 System UpLoad Time = Mar 28 2012 12:54:14 #12 Brougham Pt 50 22.294n 125 22.504w 166m bottom Not sure if pump turned on ds SBE 25 CTD V 4.1a SN 334 03/29/12 12:02:32.293 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.479 vmain = 10.9 iop = 194 vlith = 5.1 ncasts = 19 samples = 86440 free = 961642 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 = 501 battery type = ALKALINE 0 external voltages sampled S> dh cast 16 03/29 10:14:26 smpls 67552 to 72455 nv = 0 avg = 1 stp = switch o f S> # nquan = 7 # nvalues = 4904 # 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, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 4904 # span 1 = -2.907, 158.005 # span 2 = 7.5327, 7.6603 # span 3 = 3.061441, 3.085541 # span 4 = -1.246, 1.135 # span 5 = 29.3400, 29.6341 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 29 2012 10:14:26 [Instrument's time stamp, header] # bad_flag = -9.990e-29 # # # # # 5013 # 30-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36827688e-003 # 6.37644136e-004 # 2.08195791e-005 # 1.72930982e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 29-Dec-10 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02007086e+001 # 1.55928564e+000 # -1.50293924e-003 # 2.03428753e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0464 # 17-Jan-11 # 7.937995e+002 # -2.072391e-001 # 2.742260e-007 # 0.00000 # # # # datcnv_date = Apr 03 2012 10:49:57, 7.21d [datcnv_vars = 5] # datcnv_in = P:\Cruise_Data_Processing\2012-26\RAW\CTD\2012-26-0033.hex P:\Crui se_Data_Processing\2012-26\Processing\doc\2012-26-ctd.xmlcon # datcnv_skipover = 0 # wfilter_date = May 10 2012 15:41:57, 7.21d # wfilter_in = P:\Cruise_Data_Processing\2012-26\Processing\convert\2012-26-0033 .cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = May 10 2012 15:44:08, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-26\Processing\wfilter\2012-26-0033. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 10 2012 15:46:05, 7.21d [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2012-26\Processing\celltm\2012-26-0033.c nv P:\Cruise_Data_Processing\2012-26\Processing\doc\2012-26-ctd.xmlcon # file_type = ascii END* -------------------------------------------------------------------------------- Note: Some records from an initial soak period were removed using a text editor. CTDEDIT was used to remove records from the top and bottom of the cast; salinity was cleaned. Data Processing Notes: ---------------------- The pressure sensor was reading very low so has been recalibrated by adding 2.5db. There were only 3 salinity calibration bottles, but they suggest that the CTD salinity is within ±0.01. For details on the processing see processing report: 2012-26-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------- ---- ------ ------------ Pressure:StrainGauge dbars 10 -99 () (2.5 1) $END !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 3.0 7.6597 29.3879 16 4.0 7.6588 29.4005 14 5.0 7.6582 29.4069 16 6.0 7.6581 29.4104 15 7.0 7.6583 29.4127 14 8.0 7.6585 29.4169 12 9.0 7.6586 29.4242 13 10.0 7.6590 29.4287 12 11.0 7.6593 29.4330 12 12.0 7.6588 29.4336 11 13.0 7.6594 29.4333 12 14.0 7.6594 29.4338 11 15.0 7.6591 29.4349 10 16.0 7.6593 29.4345 11 17.0 7.6594 29.4343 10 18.0 7.6595 29.4345 11 19.0 7.6588 29.4365 13 20.0 7.6584 29.4378 12 21.0 7.6578 29.4396 12 22.0 7.6569 29.4426 11 23.0 7.6552 29.4485 12 24.0 7.6537 29.4552 12 25.0 7.6539 29.4566 13 26.0 7.6538 29.4572 11 27.0 7.6538 29.4578 12 28.0 7.6535 29.4589 12 29.0 7.6521 29.4648 12 30.0 7.6513 29.4674 12 31.0 7.6504 29.4692 13 32.0 7.6469 29.4727 11 33.0 7.6453 29.4744 12 34.0 7.6446 29.4763 13 35.0 7.6447 29.4764 11 36.0 7.6449 29.4760 11 37.0 7.6463 29.4794 13 38.0 7.6449 29.4861 11 39.0 7.6437 29.4874 11 40.0 7.6433 29.4881 12 41.0 7.6421 29.4888 11 42.0 7.6356 29.4946 12 43.0 7.6350 29.4960 11 44.0 7.6343 29.4968 12 45.1 7.6332 29.4979 11 46.0 7.6327 29.4984 11 47.0 7.6325 29.4985 12 48.0 7.6323 29.4985 11 49.0 7.6320 29.4987 12 50.0 7.6318 29.4988 12 51.0 7.6318 29.4987 11 52.0 7.6316 29.4989 11 53.0 7.6305 29.4995 11 54.0 7.6269 29.5018 11 55.0 7.6261 29.5023 11 56.0 7.6251 29.5030 11 57.0 7.6210 29.5053 11 58.0 7.6200 29.5059 11 59.0 7.6193 29.5062 12 60.0 7.6179 29.5067 11 61.0 7.6115 29.5104 12 62.1 7.6104 29.5112 10 63.0 7.6100 29.5115 10 64.1 7.6093 29.5121 10 65.0 7.6066 29.5141 9 66.0 7.6046 29.5156 10 67.0 7.6021 29.5179 10 67.9 7.6009 29.5188 10 69.0 7.5999 29.5196 11 70.0 7.5973 29.5214 10 71.0 7.5901 29.5271 11 72.1 7.5837 29.5319 10 73.0 7.5825 29.5327 9 74.0 7.5814 29.5338 11 75.0 7.5778 29.5377 10 76.0 7.5788 29.5365 10 77.0 7.5786 29.5367 11 77.9 7.5768 29.5391 10 79.0 7.5759 29.5403 12 80.0 7.5718 29.5453 11 81.0 7.5700 29.5474 11 82.0 7.5691 29.5482 11 83.0 7.5691 29.5486 10 83.9 7.5688 29.5489 10 85.0 7.5691 29.5489 11 86.0 7.5685 29.5496 11 87.0 7.5675 29.5513 12 88.0 7.5654 29.5544 10 89.0 7.5646 29.5557 12 90.0 7.5643 29.5556 10 91.0 7.5636 29.5566 11 92.0 7.5636 29.5566 10 93.0 7.5626 29.5584 11 94.0 7.5596 29.5641 11 95.0 7.5590 29.5648 11 96.0 7.5591 29.5654 11 97.0 7.5591 29.5656 10 98.0 7.5591 29.5658 11 99.0 7.5590 29.5661 11 100.0 7.5590 29.5660 10 101.0 7.5591 29.5661 12 102.0 7.5591 29.5663 10 103.0 7.5589 29.5662 10 104.0 7.5588 29.5660 12 105.0 7.5589 29.5661 11 106.0 7.5593 29.5662 11 107.0 7.5595 29.5660 11 108.0 7.5593 29.5663 11 109.0 7.5592 29.5665 12 110.0 7.5594 29.5664 11 111.0 7.5594 29.5665 11 112.0 7.5595 29.5666 11 113.0 7.5592 29.5669 10 114.0 7.5588 29.5680 12 115.0 7.5568 29.5723 11 116.0 7.5565 29.5731 10 117.0 7.5575 29.5712 10 118.0 7.5579 29.5702 11 119.0 7.5563 29.5737 10 120.0 7.5573 29.5716 11 121.0 7.5580 29.5699 11 122.0 7.5575 29.5713 11 123.0 7.5576 29.5716 10 124.0 7.5571 29.5723 11 125.0 7.5583 29.5700 10 126.0 7.5578 29.5707 11 127.0 7.5576 29.5712 10 127.9 7.5556 29.5764 10 129.0 7.5496 29.5907 12 130.0 7.5480 29.5944 10 131.0 7.5475 29.5956 10 132.0 7.5457 29.5997 11 133.0 7.5442 29.6046 11 134.0 7.5436 29.6070 10 135.0 7.5435 29.6074 11 136.0 7.5434 29.6081 11 137.0 7.5431 29.6091 10 138.0 7.5422 29.6117 10 139.0 7.5417 29.6133 11 140.0 7.5409 29.6153 10 141.0 7.5374 29.6228 11 142.0 7.5345 29.6296 11 143.0 7.5347 29.6293 11 144.0 7.5345 29.6299 11 145.0 7.5354 29.6284 11 146.0 7.5353 29.6287 11 147.0 7.5354 29.6285 11 148.1 7.5354 29.6286 11 149.0 7.5352 29.6294 10 150.0 7.5354 29.6291 12 151.0 7.5337 29.6321 14 152.0 7.5340 29.6316 13 153.0 7.5347 29.6301 14 154.0 7.5339 29.6319 16 155.0 7.5348 29.6302 13 156.0 7.5349 29.6300 14 157.0 7.5349 29.6302 14 158.0 7.5349 29.6305 17 159.0 7.5347 29.6310 16 159.9 7.5343 29.6325 14