*2011/05/21 14:07:08.74 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/02 15:40:02.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 312 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 2FB81398 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.003963 311.5607 2 Temperature:Primary 'deg C (ITS90)' 8.55275 14.86147 3 Salinity:T0:C0 PSS-78 25.51683 30.59911 4 Number_of_bin_records n/a 5 61 $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_Processing\2010-72\Pro $END *ADMINISTRATION MISSION : 2010-72 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : Discovery Islands Circulation SCIENTIST : Tuele D. PLATFORM : Nucleus *LOCATION GEOGRAPHIC AREA : Discovery Islands STATION : Ho Chan3 EVENT NUMBER : 28 LATITUDE : 50 5.66000 N ! (deg min) LONGITUDE : 124 48.56000 W ! (deg min) WATER DEPTH : 500 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0334 $REMARKS SOFTWARE VERSION 1.59 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/05/19 12:09:50 7844 7844 MERGEHDR 1.1 2011/05/19 15:40:06 7844 7844 ADTIMCH 4.3 2011/05/19 16:00:58 7844 7844 DELETE 6.3 2011/05/19 17:29:58 7844 2280 CLIP 1.3 2011/05/19 17:32:22 2280 2256 CTDEDIT 4.61 2011/05/20 13:39:19 2256 2233 BINAVE 4.1.1 2011/05/20 13:55:07 2233 312 REMOVECH 8.0 2011/05/21 14:03:58 312 312 HDREDIT2 2.5.1 2011/05/21 14:07:08 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Add 7.00 hours to times in data records -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 301.95 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 = 0.500, 50000.000 Time Not Available in File -CTDEDIT 2011/05/20 13:39:19 23 records were deleted in this editing session. 106 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 2011/05/21 14:03:58 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2011/05/21 14:07:08 Applied edit header: Q:\Cruise_Data_Processing\2010-72\Processing\doc\2009-72-hdr.txt Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Dicovery Islands\2010-72\CTD Data\Sept 02027.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Sep 02 2010 15:34:46 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 09/02/10 15:43:50.072 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.661 vmain = 11.7 iop = 185 vlith = 5.2 ncasts = 38 samples = 141488 free = 906594 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 = 2850 battery type = ALKALINE 0 external voltages sampled S> dh cast 27 09/02 08:40:02 smpls 102753 to 110596 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 7844 # 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, 7844 # span 1 = -0.795, 311.952 # span 2 = 8.5494, 17.1472 # span 3 = -0.000233, 3.322093 # span 4 = -1.192, 1.518 # span 5 = 0.0000, 30.5998 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 02 2010 08:40:02 # bad_flag = -9.990e-29 # # # # # # -9 # 30-Dec-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36843352e-003 # 6.37967509e-004 # 2.10378556e-005 # 1.77863450e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # -9 # 07-Jan-09 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02029480e+001 # 1.56004578e+000 # -1.66872888e-003 # 2.10715177e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0464 # 23-Mar-06 # 7.965379e+002 # -2.072944e-001 # 2.458910e-007 # 0.00000 # # # # datcnv_date = May 19 2011 10:40:18, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-72\RAW\CTD\2010-72-0028.hex Q:\Crui se_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # datcnv_skipover = 0 # wfilter_date = May 19 2011 11:14:24, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-72\Processing\convert\2010-72-0028 .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 19 2011 12:05:24, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-72\Processing\wfilter\2010-72-0028. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 8.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 19 2011 12:05:42, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-72\Processing\celltm\2010-72-0028.c nv Q:\Cruise_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records from the bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------- The pressure sensor is considered ±0.2db The CTD salinity is within 0.001 of bottles and post-cruise calibration showed no signficiant drift in temperature and conductivity. The CTD salinity precision is considered ±0.001psu when stopped. In motion the salinity is considered ±0.005psu. ---------------------------------------------------------------------- !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 1.0 14.8615 25.5168 27 2.0 14.0836 26.4847 21 2.9 13.8633 26.7577 21 4.0 13.7454 26.9931 17 5.0 13.6444 27.2410 16 6.0 13.4232 27.3761 14 7.0 13.2930 27.4516 13 8.0 13.1518 27.5178 11 9.0 12.7333 27.7703 12 10.0 12.2777 27.9739 11 11.0 12.2273 27.9950 13 12.0 12.2017 28.0064 10 13.0 12.1035 28.0395 10 14.0 11.9954 28.0709 10 15.0 11.8883 28.0994 10 16.0 11.7914 28.1235 10 17.0 11.6162 28.1717 10 18.0 11.0715 28.3759 10 19.0 10.5525 28.5680 10 20.0 10.3116 28.6688 10 21.0 10.1242 28.7506 10 22.0 10.0797 28.7725 11 22.9 9.9904 28.8039 10 24.0 9.9609 28.8141 11 25.0 9.8787 28.8497 10 26.0 9.8432 28.8853 11 27.0 9.8119 28.9133 9 27.9 9.7640 28.9586 10 29.0 9.6752 29.0564 11 30.0 9.5913 29.1357 10 31.0 9.5675 29.1780 10 32.0 9.5450 29.2061 10 33.0 9.5346 29.2192 9 34.0 9.5224 29.2337 7 35.0 9.5063 29.2530 6 36.0 9.5070 29.2642 6 37.0 9.5025 29.2726 7 38.0 9.4872 29.2785 6 39.0 9.4816 29.2916 6 40.0 9.4758 29.3135 7 41.1 9.4681 29.3211 6 42.1 9.4394 29.3376 6 43.0 9.3980 29.3656 6 44.0 9.3668 29.3975 6 45.0 9.3425 29.4161 7 46.1 9.3231 29.4321 6 47.0 9.3056 29.4476 5 48.0 9.2603 29.4791 7 49.0 9.2160 29.5112 6 50.0 9.1903 29.5284 7 51.0 9.1437 29.5599 5 52.0 9.1055 29.5914 7 53.0 9.0953 29.6077 6 54.0 9.0863 29.6271 6 55.0 9.0794 29.6500 7 56.0 9.0698 29.6581 6 57.0 9.0644 29.6608 6 58.0 9.0581 29.6771 7 59.0 9.0629 29.7064 6 60.0 9.0611 29.7352 6 61.0 9.0578 29.7715 6 62.0 9.0583 29.7777 7 63.0 9.0586 29.7783 5 63.9 9.0589 29.7799 6 64.9 9.0585 29.7887 6 65.9 9.0502 29.8304 6 67.0 9.0467 29.8705 7 68.0 9.0404 29.8986 6 68.9 9.0330 29.9133 6 69.9 9.0237 29.9303 6 71.0 9.0173 29.9430 7 72.0 9.0175 29.9458 6 73.0 9.0153 29.9520 6 74.0 9.0028 29.9739 6 74.9 8.9965 29.9846 6 76.0 8.9853 30.0064 7 77.1 8.9736 30.0293 6 78.0 8.9720 30.0332 6 79.0 8.9602 30.0505 6 80.0 8.9495 30.0626 7 81.0 8.9441 30.0675 5 81.9 8.9414 30.0709 6 83.0 8.9383 30.0730 7 84.0 8.9276 30.0826 6 85.0 8.9208 30.0898 6 86.0 8.9196 30.0927 6 86.9 8.9197 30.0949 6 88.0 8.9130 30.1070 7 89.0 8.9034 30.1156 6 90.0 8.8881 30.1279 6 91.0 8.8610 30.1529 6 92.0 8.8482 30.1602 6 92.9 8.8446 30.1627 6 93.9 8.8370 30.1667 6 95.0 8.8242 30.1725 7 96.1 8.8009 30.1836 6 97.0 8.7969 30.1862 6 98.0 8.7955 30.1878 6 99.0 8.7937 30.1906 6 100.0 8.7936 30.1908 6 100.9 8.7939 30.1909 6 102.0 8.7934 30.1917 6 103.0 8.7920 30.1936 7 104.0 8.7893 30.1957 6 105.0 8.7796 30.2023 6 105.9 8.7737 30.2066 6 106.9 8.7607 30.2120 6 108.0 8.7446 30.2159 7 109.0 8.7374 30.2170 6 110.0 8.7239 30.2217 6 111.0 8.7110 30.2290 6 112.0 8.6978 30.2367 6 112.9 8.6814 30.2478 6 113.9 8.6777 30.2559 6 115.0 8.6733 30.2605 7 116.0 8.6686 30.2641 6 117.0 8.6663 30.2672 6 118.0 8.6667 30.2742 6 119.0 8.6768 30.2882 6 120.0 8.6978 30.3015 7 121.1 8.7021 30.3162 6 122.1 8.6957 30.3276 6 123.0 8.6878 30.3320 6 124.0 8.6836 30.3398 6 125.0 8.6813 30.3478 6 125.9 8.6811 30.3517 6 126.9 8.6784 30.3567 6 128.0 8.6752 30.3643 7 129.0 8.6740 30.3671 6 130.0 8.6745 30.3683 6 131.0 8.6749 30.3688 6 132.0 8.6736 30.3722 6 133.0 8.6737 30.3795 6 133.9 8.6785 30.3928 6 134.9 8.6815 30.3992 6 136.0 8.6859 30.4050 6 136.9 8.6937 30.4128 6 138.0 8.7000 30.4182 7 139.1 8.7028 30.4209 6 140.1 8.7061 30.4246 6 141.0 8.7082 30.4286 6 142.0 8.7072 30.4307 6 143.0 8.7058 30.4326 6 144.0 8.7088 30.4358 6 145.0 8.7038 30.4366 7 146.0 8.7101 30.4423 6 147.0 8.7167 30.4456 6 148.0 8.7298 30.4523 6 149.0 8.7421 30.4584 6 150.0 8.7472 30.4610 6 151.0 8.7508 30.4644 6 152.0 8.7498 30.4657 6 153.0 8.7492 30.4669 6 153.9 8.7476 30.4670 6 154.9 8.7443 30.4681 6 155.9 8.7435 30.4695 6 156.9 8.7470 30.4701 6 158.0 8.7522 30.4728 7 159.0 8.7561 30.4741 6 160.0 8.7622 30.4780 6 161.0 8.7626 30.4832 7 162.1 8.7585 30.4922 6 163.1 8.7583 30.4928 6 164.0 8.7584 30.4931 6 165.0 8.7585 30.4935 6 166.0 8.7587 30.4940 6 167.0 8.7593 30.4957 6 168.0 8.7603 30.4966 7 169.0 8.7629 30.4976 6 170.1 8.7671 30.4998 6 171.0 8.7687 30.5002 6 172.0 8.7693 30.5004 6 173.0 8.7706 30.5010 6 174.0 8.7776 30.5050 6 175.0 8.7856 30.5090 6 175.9 8.7830 30.5099 6 177.0 8.7812 30.5105 7 178.1 8.7786 30.5110 6 179.0 8.7671 30.5098 6 180.0 8.7623 30.5096 6 181.0 8.7638 30.5106 6 182.0 8.7657 30.5120 7 183.1 8.7657 30.5126 6 184.1 8.7631 30.5122 6 185.0 8.7484 30.5136 6 186.0 8.7379 30.5135 6 187.0 8.7298 30.5140 7 188.1 8.7276 30.5150 6 189.0 8.7284 30.5156 6 190.1 8.7388 30.5198 6 191.0 8.7463 30.5258 6 192.0 8.7448 30.5260 6 193.0 8.7403 30.5258 6 194.0 8.7294 30.5258 6 195.0 8.7255 30.5278 6 196.0 8.7256 30.5293 7 197.0 8.7251 30.5297 6 198.0 8.7239 30.5303 6 199.0 8.7235 30.5305 6 200.0 8.7233 30.5309 6 201.0 8.7223 30.5315 6 202.0 8.7174 30.5323 6 203.0 8.7051 30.5319 7 204.0 8.6945 30.5315 6 205.1 8.6894 30.5310 6 206.0 8.6864 30.5316 6 207.0 8.6823 30.5332 6 208.0 8.6780 30.5332 6 209.0 8.6764 30.5334 6 210.0 8.6755 30.5340 6 211.0 8.6726 30.5336 6 212.0 8.6705 30.5346 6 213.0 8.6678 30.5357 6 214.0 8.6671 30.5361 6 215.0 8.6674 30.5364 7 216.0 8.6677 30.5368 5 217.0 8.6661 30.5376 7 218.1 8.6624 30.5391 6 219.0 8.6635 30.5401 6 220.1 8.6677 30.5423 6 221.0 8.6727 30.5448 6 222.0 8.6693 30.5458 6 222.9 8.6674 30.5458 6 223.9 8.6630 30.5478 6 224.9 8.6649 30.5498 6 226.0 8.6634 30.5503 6 227.0 8.6564 30.5500 7 228.0 8.6505 30.5494 5 228.9 8.6466 30.5493 6 230.0 8.6424 30.5490 6 231.0 8.6416 30.5490 6 232.0 8.6409 30.5489 6 232.9 8.6391 30.5487 6 234.0 8.6339 30.5481 7 235.0 8.6236 30.5463 6 236.0 8.6073 30.5440 6 237.1 8.5844 30.5424 6 238.0 8.5694 30.5418 6 239.0 8.5644 30.5417 6 240.0 8.5644 30.5429 6 241.0 8.5648 30.5433 6 242.0 8.5636 30.5433 6 243.0 8.5626 30.5441 6 244.0 8.5620 30.5443 6 245.0 8.5616 30.5449 6 246.0 8.5610 30.5455 6 247.0 8.5592 30.5463 6 248.0 8.5583 30.5469 6 249.0 8.5572 30.5477 6 250.0 8.5564 30.5480 6 251.0 8.5560 30.5480 6 252.0 8.5553 30.5483 6 253.0 8.5527 30.5496 6 253.9 8.5534 30.5512 6 255.0 8.5531 30.5528 6 256.0 8.5548 30.5561 6 257.0 8.5582 30.5596 6 257.9 8.5581 30.5616 6 259.0 8.5580 30.5621 7 260.0 8.5580 30.5629 6 261.1 8.5558 30.5634 6 262.1 8.5543 30.5641 6 263.0 8.5554 30.5672 6 264.0 8.5563 30.5682 5 264.9 8.5561 30.5681 6 266.0 8.5561 30.5687 7 267.0 8.5560 30.5711 5 267.9 8.5559 30.5732 6 268.9 8.5561 30.5745 6 269.9 8.5567 30.5756 6 271.0 8.5570 30.5761 7 272.1 8.5571 30.5763 6 273.0 8.5572 30.5768 5 273.9 8.5570 30.5771 6 275.0 8.5605 30.5794 7 276.0 8.5637 30.5814 6 277.0 8.5634 30.5823 5 278.0 8.5633 30.5824 7 279.1 8.5628 30.5826 6 280.0 8.5616 30.5829 6 281.0 8.5594 30.5837 6 282.0 8.5594 30.5845 6 283.0 8.5589 30.5849 7 284.0 8.5583 30.5851 7 285.0 8.5581 30.5857 7 286.0 8.5575 30.5856 7 287.0 8.5583 30.5855 7 288.0 8.5589 30.5857 9 289.0 8.5595 30.5860 7 290.0 8.5604 30.5863 8 291.0 8.5603 30.5864 7 292.0 8.5589 30.5864 7 293.0 8.5596 30.5867 8 294.0 8.5586 30.5869 7 295.0 8.5610 30.5878 7 296.0 8.5620 30.5887 6 297.0 8.5621 30.5890 7 298.0 8.5623 30.5896 6 299.0 8.5625 30.5905 6 300.0 8.5621 30.5909 6 301.0 8.5614 30.5917 5 302.0 8.5614 30.5921 7 303.1 8.5612 30.5936 6 304.1 8.5603 30.5960 6 305.0 8.5595 30.5971 5 305.9 8.5594 30.5973 6 306.9 8.5592 30.5979 6 308.0 8.5589 30.5988 6 309.1 8.5589 30.5990 10 310.0 8.5590 30.5991 61 311.0 8.5591 30.5991 60 311.6 8.5591 30.5990 6