*2011/05/21 14:07:08.48 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/01 15:55:48.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 202 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 439C02A1 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 0.9871818 201.5613 2 Temperature:Primary 'deg C (ITS90)' 8.757067 15.32147 3 Salinity:T0:C0 PSS-78 22.4499 30.56379 4 Number_of_bin_records n/a 5 33 $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 : Ra Pass EVENT NUMBER : 20 LATITUDE : 50 19.76000 N ! (deg min) LONGITUDE : 125 1.02000 W ! (deg min) WATER DEPTH : 443 *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 12:09:47 4989 4989 MERGEHDR 1.1 2011/05/19 15:40:04 4989 4989 ADTIMCH 4.3 2011/05/19 16:00:55 4989 4989 DELETE 6.3 2011/05/19 17:29:56 4989 1519 CLIP 1.3 2011/05/19 17:32:21 1519 1503 CTDEDIT 4.61 2011/05/20 13:26:28 1503 1503 BINAVE 4.1.1 2011/05/20 13:55:06 1503 202 REMOVECH 8.0 2011/05/21 14:03:57 202 202 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 191.60 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 13:26:28 18 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 14:03:57 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 1019.hex Software Version 1.59 Temperature SN = -9 Conductivity SN = -9 System UpLoad Time = Sep 01 2010 20:50:03 2010-72 Nucleus ds SBE 25 CTD V 4.1a SN 334 09/01/10 20:54:54.353 external pressure sensor, range = 1500 psia, tcval = -264 xtal = 9437184 clk = 32767.657 vmain = 12.2 iop = 181 vlith = 5.2 ncasts = 27 samples = 102753 free = 945329 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 19 09/01 08:55:48 smpls 72932 to 77920 nv = 0 avg = 1 stp = switch o f S> # nquan = 7 # nvalues = 4989 # 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, 4989 # span 1 = -1.045, 201.602 # span 2 = 8.7564, 15.3982 # span 3 = 0.001226, 3.291612 # span 4 = -1.060, 1.458 # span 5 = 0.0117, 30.5646 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Sep 01 2010 08:55:48 # 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 10:40:12, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-72\RAW\CTD\2010-72-0020.hex Q:\Crui se_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # datcnv_skipover = 0 # wfilter_date = May 19 2011 11:14:23, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-72\Processing\convert\2010-72-0020 .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 12:05:22, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-72\Processing\wfilter\2010-72-0020. 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 12:05:40, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-72\Processing\celltm\2010-72-0020.c nv Q:\Cruise_Data_Processing\2010-72\Processing\doc\2010-72-ctd.con # file_type = ascii END* CTDEDIT was used to clean salinity 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 15.3215 22.4499 22 2.0 15.0185 24.0034 17 3.0 14.4046 25.5925 15 4.0 13.2036 26.2304 15 5.0 12.3012 26.6545 16 6.0 11.3632 27.2014 14 7.0 10.8395 27.5867 16 8.0 10.5655 27.9435 14 9.0 10.4013 28.1230 13 10.0 10.2950 28.2182 13 11.0 10.2183 28.2620 13 12.0 10.2083 28.2949 12 13.0 10.1696 28.3334 13 14.0 10.1052 28.4696 13 15.0 10.0026 28.5452 13 16.0 9.9558 28.6026 13 17.0 9.8894 28.8106 12 17.9 9.8262 28.8816 9 19.0 9.7993 28.9684 9 20.0 9.8013 28.9806 8 21.0 9.7786 29.0085 7 22.0 9.7436 29.0339 6 23.0 9.7481 29.0420 7 24.1 9.7509 29.0520 6 25.0 9.7566 29.0708 6 26.0 9.7215 29.1015 7 27.1 9.6666 29.1250 6 28.0 9.6544 29.1327 6 29.0 9.6407 29.1690 7 30.0 9.6235 29.2038 6 31.0 9.6038 29.2489 7 32.0 9.5865 29.2666 7 33.0 9.5890 29.2907 6 34.0 9.5640 29.3369 7 35.0 9.5509 29.3701 6 36.0 9.5437 29.3873 6 37.0 9.5357 29.3974 7 38.1 9.5176 29.4120 7 39.0 9.5099 29.4314 6 40.0 9.5099 29.4337 6 41.0 9.5015 29.4460 7 42.0 9.4844 29.4664 6 43.0 9.4791 29.4855 7 44.0 9.4585 29.5121 6 45.0 9.4438 29.5413 7 46.0 9.4385 29.5496 6 47.0 9.4360 29.5517 7 48.0 9.4299 29.5582 6 49.0 9.4147 29.5761 7 50.0 9.4055 29.5937 6 51.0 9.4016 29.6021 7 52.0 9.3995 29.6067 6 53.0 9.3942 29.6094 7 54.0 9.3844 29.6206 6 55.0 9.3563 29.6553 7 56.1 9.3313 29.6739 7 57.1 9.3217 29.6766 6 58.0 9.3205 29.6768 6 59.0 9.3185 29.6771 7 60.0 9.3123 29.6810 6 61.0 9.2262 29.7351 7 62.0 9.1536 29.7758 6 63.0 9.1398 29.7877 7 64.0 9.1226 29.8160 6 65.0 9.1152 29.8379 6 66.0 9.1224 29.8465 7 67.0 9.1328 29.8586 6 68.0 9.1311 29.8633 7 69.0 9.1304 29.8664 6 70.0 9.1086 29.8745 7 71.0 8.9967 29.9016 6 72.0 8.9271 29.9116 7 73.0 8.9042 29.9130 6 73.9 8.8854 29.9223 6 74.9 8.8701 29.9349 7 76.0 8.8625 29.9432 6 77.0 8.8592 29.9481 7 78.0 8.8511 29.9659 7 79.0 8.8441 29.9850 6 80.0 8.8416 29.9922 7 81.0 8.8364 30.0039 6 82.0 8.8255 30.0201 7 83.0 8.8197 30.0271 6 84.0 8.8177 30.0295 7 85.0 8.8193 30.0376 6 86.0 8.8243 30.0477 7 87.0 8.8016 30.0628 6 88.0 8.7850 30.0740 7 89.0 8.7824 30.0766 6 90.0 8.7745 30.0816 7 91.0 8.7659 30.0875 7 92.1 8.7595 30.0896 6 93.0 8.7621 30.0914 6 94.0 8.8061 30.1128 7 95.0 8.8173 30.1371 7 96.0 8.7989 30.1428 6 97.0 8.8036 30.1545 6 98.0 8.8514 30.1798 7 99.0 8.8012 30.1893 6 100.0 8.7692 30.1891 7 101.0 8.7571 30.1881 6 102.0 8.7633 30.1928 6 103.0 8.8227 30.2242 7 103.9 8.8580 30.2425 6 105.0 8.9464 30.2722 7 106.0 8.9704 30.2801 7 107.0 8.9855 30.2850 6 108.0 8.9912 30.2877 6 109.0 8.9948 30.2925 7 110.0 8.9903 30.2966 6 110.9 8.9889 30.3026 6 112.0 8.9933 30.3085 7 113.0 9.0089 30.3216 6 114.0 9.0136 30.3270 7 115.1 9.0124 30.3311 6 116.1 9.0115 30.3409 7 117.0 9.0123 30.3566 6 118.0 9.0138 30.3667 6 119.0 9.0129 30.3699 6 120.0 9.0131 30.3707 7 121.0 9.0107 30.3738 6 122.0 9.0080 30.3775 6 123.0 9.0004 30.3836 6 124.0 8.9912 30.3870 7 125.0 8.9815 30.3922 6 126.0 8.9824 30.4051 7 127.0 8.9880 30.4156 6 128.0 8.9881 30.4295 6 129.0 8.9905 30.4359 7 130.0 8.9791 30.4356 6 131.0 8.9733 30.4351 6 132.0 8.9691 30.4351 7 133.1 8.9682 30.4415 7 134.1 8.9705 30.4456 6 135.0 8.9749 30.4489 6 136.0 8.9818 30.4529 6 137.0 8.9826 30.4531 7 138.1 8.9821 30.4535 6 139.0 8.9808 30.4546 6 140.0 8.9785 30.4558 7 141.0 8.9791 30.4577 6 142.0 8.9791 30.4604 6 143.0 8.9791 30.4606 7 144.1 8.9792 30.4634 6 145.0 8.9771 30.4643 6 146.0 8.9768 30.4646 7 147.1 8.9752 30.4657 6 148.0 8.9738 30.4671 6 149.0 8.9746 30.4679 6 150.0 8.9752 30.4688 7 151.1 8.9743 30.4699 6 152.0 8.9709 30.4717 6 153.0 8.9711 30.4748 6 154.0 8.9714 30.4767 7 155.0 8.9702 30.4784 6 156.0 8.9642 30.4812 6 157.0 8.9611 30.4820 6 158.0 8.9626 30.4840 7 158.9 8.9636 30.4859 6 160.0 8.9638 30.4858 6 160.9 8.9652 30.4869 7 162.0 8.9667 30.4888 7 163.0 8.9679 30.4896 6 164.0 8.9705 30.4919 6 165.0 8.9709 30.4934 7 166.0 8.9704 30.4937 6 167.0 8.9688 30.4992 7 168.1 8.9666 30.5030 6 169.0 8.9660 30.5041 6 170.0 8.9644 30.5037 7 171.0 8.9617 30.5044 6 172.0 8.9597 30.5069 7 173.0 8.9575 30.5101 5 174.0 8.9566 30.5118 7 175.0 8.9547 30.5149 6 176.0 8.9537 30.5167 6 177.0 8.9520 30.5194 7 178.0 8.9494 30.5240 6 179.0 8.9475 30.5270 6 180.0 8.9430 30.5328 7 180.9 8.9417 30.5416 6 181.9 8.9428 30.5421 6 183.0 8.9438 30.5431 7 184.0 8.9439 30.5428 6 185.0 8.9419 30.5438 7 186.0 8.9394 30.5443 6 187.0 8.9403 30.5444 6 188.0 8.9406 30.5444 7 189.0 8.9414 30.5446 6 190.0 8.9422 30.5450 8 191.0 8.9420 30.5456 9 192.0 8.9418 30.5461 10 193.0 8.9414 30.5479 10 194.0 8.9441 30.5516 11 195.0 8.9469 30.5560 11 196.0 8.9438 30.5582 9 197.0 8.9413 30.5595 9 198.0 8.9430 30.5607 9 199.0 8.9387 30.5612 9 200.1 8.9305 30.5617 14 201.1 8.9282 30.5628 33 201.6 8.9265 30.5638 7