*2013/12/16 15:38:19.51 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2012/03/29 21:56:41.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 270 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 374D40D9 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.432 270.5613 2 Temperature:Primary 'deg C (ITS90)' 7.514233 7.7932 3 Salinity:T0:C0 PSS-78 29.2926 29.71559 4 Number_of_bin_records n/a 1 18 $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 : Nochan2 EVENT NUMBER : 41 LATITUDE : 50 24.75100 N ! (deg min) LONGITUDE : 125 19.30900 W ! (deg min) WATER DEPTH : 280 *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 16:09:03 8772 8772 CLEAN 5.0.4 2012/05/10 16:10:38 ? ? MERGEHDR 1.1 2012/05/10 17:36:21 8772 8772 ADTIMCH 4.3 2012/05/10 17:36:43 8772 8772 CALIB 11.7 2012/05/11 10:56:43 6924 6924 DELETE 6.3 2012/05/11 10:58:20 6924 3074 CTDEDIT 4.61 2012/05/11 16:13:18 3074 2995 BINAVE 4.1.1 2012/05/11 17:26:36 2995 270 REMOVECH 8.1.1 2012/05/12 15:40:41 270 270 HDREDIT2 2.5.1 2012/05/12 15:41:41 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:38:19 270 270 $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 10:56:43 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 260.98 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2012/05/11 16:13:18 79 records were deleted in this editing session. 44 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\1226-041.hex Software Version 1.59 Temperature SN = 5013 Conductivity SN = 3531 System UpLoad Time = Mar 28 2012 18:39:07 NOCHAN-2 50 24.751n 125 19.309w 280m bottom Niskin for SAL sample 1m above CTD ds SBE 25 CTD V 4.1a SN 334 03/29/12 17:47:27.902 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.414 vmain = 10.7 iop = 196 vlith = 5.0 ncasts = 26 samples = 120557 free = 927525 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 21 03/29 13:56:41 smpls 94463 to 103234 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 8772 # 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, 8772 # span 1 = -2.657, 268.482 # span 2 = 7.5138, 7.9675 # span 3 = 0.000103, 3.096159 # span 4 = -1.361, 1.248 # span 5 = 0.0040, 29.7165 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Mar 29 2012 13:56:41 [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 10:50:00, 7.21d [datcnv_vars = 5] # datcnv_in = P:\Cruise_Data_Processing\2012-26\RAW\CTD\2012-26-0041.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\2012-26-0041 .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 15:44:09, 7.21d # celltm_in = P:\Cruise_Data_Processing\2012-26\Processing\wfilter\2012-26-0041. 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 15:46:06, 7.21d [derive_vars = 1] # Derive_in = P:\Cruise_Data_Processing\2012-26\Processing\celltm\2012-26-0041.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 near the top and bottom of the cast and records corrupted by shed wakes; 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 1.4 7.7932 29.2926 1 1.9 7.7561 29.3109 13 4.1 7.7126 29.3623 11 5.0 7.7052 29.3920 12 6.0 7.6931 29.4374 11 7.0 7.6863 29.4691 13 8.0 7.6843 29.4830 12 9.0 7.6843 29.4845 12 10.0 7.6815 29.4871 11 11.0 7.6795 29.4878 12 12.0 7.6792 29.4881 14 13.1 7.6793 29.4889 11 14.0 7.6797 29.4894 12 15.0 7.6745 29.4912 12 16.0 7.6639 29.4942 13 17.0 7.6615 29.4951 11 18.0 7.6617 29.4965 13 19.0 7.6621 29.4976 11 20.0 7.6618 29.5010 12 21.0 7.6617 29.5020 12 22.0 7.6615 29.5024 12 23.0 7.6614 29.5032 12 24.0 7.6613 29.5039 12 25.0 7.6611 29.5049 12 26.0 7.6596 29.5067 12 27.0 7.6577 29.5094 12 28.0 7.6575 29.5097 13 29.0 7.6565 29.5105 11 30.0 7.6556 29.5126 12 31.0 7.6546 29.5137 12 32.0 7.6542 29.5138 12 33.0 7.6532 29.5142 12 34.0 7.6524 29.5147 12 34.9 7.6514 29.5150 13 36.0 7.6507 29.5155 13 37.0 7.6494 29.5161 13 38.0 7.6483 29.5166 12 39.0 7.6478 29.5170 12 40.0 7.6475 29.5173 13 41.0 7.6474 29.5175 13 42.0 7.6475 29.5174 12 43.0 7.6469 29.5178 13 44.0 7.6469 29.5179 12 45.0 7.6471 29.5179 12 46.0 7.6471 29.5179 12 47.0 7.6468 29.5182 12 48.0 7.6437 29.5200 12 49.0 7.6423 29.5206 12 50.1 7.6399 29.5221 13 51.0 7.6383 29.5229 11 52.0 7.6400 29.5219 12 53.0 7.6381 29.5230 12 54.0 7.6350 29.5247 12 55.0 7.6374 29.5236 13 56.0 7.6377 29.5237 9 56.9 7.6325 29.5259 13 58.0 7.6268 29.5277 11 59.0 7.6288 29.5274 9 59.9 7.6274 29.5275 12 61.0 7.6275 29.5274 13 62.0 7.6278 29.5274 12 63.0 7.6288 29.5271 12 64.0 7.6294 29.5268 12 65.0 7.6295 29.5269 12 66.1 7.6269 29.5279 11 67.0 7.6240 29.5295 10 68.0 7.6247 29.5292 12 69.0 7.6254 29.5290 11 70.0 7.6246 29.5296 12 71.0 7.6252 29.5293 11 72.0 7.6242 29.5299 12 73.0 7.6244 29.5301 10 74.0 7.6245 29.5297 12 75.0 7.6217 29.5310 12 76.0 7.6173 29.5331 10 77.0 7.6157 29.5338 12 78.1 7.6145 29.5343 11 79.0 7.6128 29.5355 10 80.0 7.6113 29.5361 11 81.0 7.6099 29.5370 12 82.0 7.6098 29.5372 11 83.0 7.6090 29.5375 11 84.0 7.6056 29.5390 11 85.0 7.6017 29.5402 12 86.0 7.5999 29.5409 11 87.0 7.5999 29.5409 11 88.0 7.6002 29.5410 13 89.1 7.6002 29.5411 10 90.0 7.5986 29.5421 11 91.0 7.5973 29.5430 12 92.0 7.5953 29.5443 11 93.0 7.5936 29.5456 11 94.0 7.5892 29.5484 10 95.0 7.5884 29.5487 11 96.0 7.5879 29.5490 11 97.0 7.5846 29.5508 10 98.0 7.5786 29.5547 11 99.0 7.5757 29.5563 10 100.0 7.5752 29.5567 12 101.0 7.5736 29.5578 10 102.0 7.5714 29.5592 10 103.0 7.5690 29.5611 10 104.0 7.5655 29.5633 10 105.0 7.5649 29.5638 11 106.0 7.5642 29.5643 9 106.9 7.5642 29.5646 10 108.0 7.5631 29.5655 11 109.0 7.5610 29.5673 10 110.0 7.5592 29.5695 10 111.0 7.5567 29.5724 9 112.0 7.5516 29.5791 10 112.9 7.5495 29.5816 9 114.0 7.5453 29.5871 11 115.0 7.5403 29.5950 9 115.9 7.5402 29.5951 10 116.9 7.5376 29.5999 11 118.0 7.5351 29.6048 11 119.0 7.5338 29.6075 9 119.9 7.5334 29.6088 12 121.0 7.5322 29.6121 11 122.0 7.5322 29.6129 10 123.0 7.5319 29.6139 11 124.0 7.5316 29.6145 10 124.9 7.5308 29.6164 10 126.0 7.5308 29.6168 10 127.0 7.5307 29.6172 10 128.0 7.5305 29.6177 10 129.0 7.5306 29.6177 9 130.0 7.5307 29.6178 10 131.0 7.5307 29.6180 9 132.0 7.5300 29.6206 10 133.0 7.5299 29.6223 9 134.0 7.5299 29.6234 10 135.0 7.5303 29.6255 9 136.0 7.5303 29.6254 10 137.0 7.5303 29.6256 10 138.0 7.5305 29.6255 9 139.0 7.5307 29.6257 10 140.0 7.5307 29.6257 10 141.0 7.5308 29.6256 10 142.0 7.5309 29.6258 10 143.0 7.5314 29.6259 9 144.0 7.5317 29.6260 10 145.0 7.5318 29.6259 8 145.9 7.5318 29.6259 10 147.0 7.5316 29.6257 9 148.0 7.5317 29.6255 11 149.0 7.5318 29.6276 9 150.0 7.5315 29.6290 10 151.0 7.5316 29.6285 9 151.9 7.5315 29.6286 10 153.0 7.5316 29.6301 9 153.9 7.5317 29.6305 10 155.0 7.5318 29.6313 10 156.0 7.5319 29.6311 9 157.0 7.5320 29.6314 9 158.0 7.5321 29.6320 9 159.0 7.5321 29.6332 9 160.0 7.5322 29.6331 11 161.0 7.5322 29.6348 10 162.0 7.5322 29.6359 12 163.0 7.5320 29.6375 10 164.0 7.5320 29.6381 11 165.0 7.5321 29.6381 11 165.9 7.5323 29.6383 11 167.0 7.5321 29.6394 12 168.0 7.5321 29.6395 11 169.0 7.5323 29.6391 11 169.9 7.5323 29.6395 10 171.0 7.5325 29.6392 11 172.0 7.5319 29.6403 11 173.1 7.5319 29.6402 11 173.9 7.5320 29.6406 10 175.0 7.5322 29.6408 11 176.0 7.5322 29.6413 10 177.0 7.5322 29.6416 11 178.0 7.5322 29.6416 11 179.0 7.5314 29.6432 10 180.0 7.5315 29.6436 10 181.0 7.5312 29.6442 11 182.0 7.5316 29.6436 9 183.0 7.5315 29.6442 11 184.1 7.5315 29.6442 9 185.0 7.5316 29.6444 10 186.0 7.5318 29.6445 10 187.0 7.5319 29.6446 10 188.0 7.5317 29.6449 10 189.0 7.5317 29.6452 10 190.0 7.5319 29.6447 9 191.0 7.5319 29.6450 12 192.1 7.5319 29.6450 11 193.0 7.5318 29.6450 9 194.0 7.5317 29.6450 12 195.0 7.5319 29.6452 9 195.9 7.5317 29.6453 12 197.0 7.5314 29.6463 10 198.0 7.5313 29.6464 11 199.0 7.5302 29.6493 9 200.0 7.5294 29.6507 11 201.0 7.5293 29.6518 9 202.0 7.5296 29.6508 10 203.0 7.5293 29.6524 10 204.0 7.5291 29.6539 10 205.0 7.5292 29.6536 10 206.0 7.5293 29.6542 11 207.0 7.5293 29.6549 9 208.0 7.5293 29.6551 11 209.0 7.5293 29.6550 10 210.0 7.5290 29.6560 13 211.0 7.5290 29.6564 11 212.0 7.5294 29.6551 11 213.0 7.5293 29.6562 14 214.0 7.5294 29.6558 11 215.0 7.5297 29.6556 12 216.0 7.5298 29.6561 12 217.0 7.5293 29.6568 13 218.0 7.5280 29.6600 12 219.0 7.5286 29.6593 11 220.0 7.5289 29.6585 11 221.1 7.5286 29.6595 11 222.0 7.5285 29.6599 10 223.0 7.5288 29.6595 11 224.0 7.5289 29.6593 11 225.0 7.5289 29.6596 11 226.0 7.5288 29.6599 11 227.0 7.5288 29.6601 12 228.0 7.5280 29.6622 10 228.9 7.5282 29.6622 10 230.0 7.5282 29.6625 11 231.0 7.5277 29.6636 11 232.0 7.5270 29.6656 10 233.0 7.5271 29.6657 11 234.0 7.5273 29.6654 11 235.0 7.5275 29.6654 9 236.0 7.5275 29.6652 10 237.0 7.5278 29.6646 9 238.0 7.5280 29.6643 10 238.9 7.5278 29.6653 9 240.0 7.5279 29.6650 11 241.0 7.5275 29.6662 9 242.0 7.5275 29.6662 10 243.0 7.5271 29.6677 10 244.0 7.5252 29.6734 12 245.0 7.5238 29.6781 10 246.0 7.5237 29.6787 11 247.0 7.5229 29.6834 10 248.0 7.5235 29.6823 10 249.0 7.5223 29.6871 11 250.1 7.5223 29.6879 12 251.0 7.5225 29.6874 10 252.0 7.5227 29.6869 14 253.0 7.5223 29.6886 13 254.0 7.5223 29.6894 12 255.0 7.5224 29.6899 14 256.0 7.5224 29.6903 14 257.0 7.5224 29.6905 12 258.0 7.5225 29.6906 16 259.0 7.5227 29.6906 14 260.0 7.5227 29.6906 18 261.0 7.5226 29.6916 17 262.0 7.5225 29.6925 15 263.0 7.5224 29.6930 16 264.0 7.5208 29.6976 14 265.0 7.5199 29.7006 16 266.0 7.5193 29.7021 15 267.0 7.5175 29.7067 15 267.9 7.5161 29.7106 14 269.0 7.5158 29.7114 16 270.1 7.5150 29.7136 18 270.6 7.5142 29.7156 9