*2006/01/26 11:57:23.73 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/07/09 19:30:14.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 137 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.1305 69.9312 2 Temperature:Primary 'deg C (ITS90)' 7.7023 11.37585 3 Transmissivity %/metre 16.6 52.3 4 Fluorescence:URU:Seapoint mg/m^3 0.345E-01 1.4406 5 Salinity:T0:C0 PSS-78 32.0819 32.2511 6 Number_of_bin_records n/a 2 5 $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\2005-05\CTD\derive2\20 $END *ADMINISTRATION MISSION : 2005-05 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : JWACS-2005 SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Bering Sea/Bering Strait/Chukchi Sea STATION : KD-3 EVENT NUMBER : 3 LATITUDE : 57 28.50000 N ! (deg min) LONGITUDE : 151 51.08000 W ! (deg min) WATER DEPTH : 75 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 034115 conductivity ' ' 042607 Pressure ' ' 290464 Oxygen:SBE ' ' 43-0615 userpoly ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.33 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2006/01/06 10:05:16 5300 5300 CLEAN 4.8.1 2006/01/06 13:21:54 5300 5300 SHIFTDAT 3.4 2006/01/06 15:32:25 5300 5300 SHIFTDAT 3.4 2006/01/06 15:39:40 5300 5300 DELETE 6.3 2006/01/06 15:41:56 5300 618 CLIP 1.3 2006/01/06 15:47:49 618 559 CTDEDIT 4.60 2006/01/06 16:24:52 559 556 BINAVE 4.1 2006/01/10 15:19:07 556 137 REMOVECH 7.0 2006/01/26 11:55:51 137 137 HDREDIT2 2.5.1 2006/01/26 11:57:23 ? ? $END $REMARKS -CLEAN functions: 2006/01/06 13:21:52 20 Interpolation by Record Number, in Pressure:StrainGauge Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.80 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 80.00 -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 20.00 Minimum Surface Salinity: 20.000 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 9 points) will be deleted. Drop rate applies in the range 10.00 to 60.03 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 = 2.000, 5000.000 Time Not Available in File -CTDEDIT 2006/01/06 16:24:52 3 records were deleted in this editing session. 103 changes in channel Salinity:T0:C0 -The following BINAVE parameters were used: Bin channel = Pressure:StrainGauge Averaging interval = 0.50 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Standard Deviation channels were added Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2006/01/26 11:55:51 The following CHANNEL(S) were removed: Scan_Number Scan_Number:STD Pressure:StrainGauge:STD [dbars] Temperature:Primary:STD [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Primary:STD [S/m] Transmissivity:STD [%/metre] Fluorescence:Seapoint:STD [mg/m^3] Oxygen:Voltage:SBE [volts] Oxygen:Voltage:SBE:STD [volts] Oxygen:Dissolved:SBE [mL/L] Oxygen:Dissolved:SBE:STD [mL/L] Descent_Rate [m/s] Descent_Rate:STD [m/s] Salinity:T0:C0:STD [PSS-78] Flag Flag:STD -HEADER EDITS: 2006/01/26 11:57:23 Applied edit header: Q:\Cruise_Data\2005-05\CTD\doc\2005-05-SBE25-hdr.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 SBE 25 Data File: FileName = C:\2005-05-SBE25\03-KD-3.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 09 2005 19:30:14 NMEA Latitude = 57 28.500 N NMEA Longitude = 151 51.080 W Store Lat/Lon Data = Add to Header Only Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-05 Station: KD-3 depth(m): 75 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 5300 # 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 = sbeox0V: Oxygen Voltage, SBE 43 # name 7 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sal00: Salinity [PSU] # name 10 = flag: flag # span 0 = 1, 5300 # span 1 = -0.493, 70.026 # span 2 = 2.1020, 15.2669 # span 3 = 0.183063, 3.740539 # span 4 = -0.1250, 85.1320 # span 5 = 0.0000e+00, 1.6325e+00 # span 6 = 2.5702, 3.6642 # span 7 = 5.66557, 9.20067 # span 8 = -1.552, 1.134 # span 9 = 1.1718, 32.2952 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 09 2005 19:30:14 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 10-Dec-04 # sensor 1 = Frequency 1 conductivity, 042607, 20-Jan-05, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 27-Dec-2002, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 Oxygen, SBE, primary, 43-0615, 09-Mar-2004 # sensor 4 = Extrnl Volt 3 userpoly 0 # sensor 5 = Extrnl Volt 4 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 5 transmissometer, primary, SeaTech, 23 APR 2001 # datcnv_date = Dec 09 2005 13:17:06, 5.32a # datcnv_in = Q:\Cruise_Data\2005-05\SBE25-0293\2005-05-0003.hex Q:\Cruise_Data\ 2005-05\CTD\2005-05-sbe25.CON # datcnv_skipover = 0 # wfilter_date = Dec 12 2005 12:12:12, 5.32a # wfilter_in = Q:\Cruise_Data\2005-05\CTD\convert\2005-05-0003.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 06 2006 10:02:28, 5.32a # celltm_in = Q:\Cruise_Data\2005-05\CTD\filter\2005-05-0003.cnv # celltm_alpha = 0.1000, 0.0000 # celltm_tau = 7.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Jan 06 2006 10:04:07, 5.32a # Derive_in = Q:\Cruise_Data\2005-05\CTD\cell2\2005-05-0003.cnv Q:\Cruise_Data\2 005-10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to remove a few records near the bottom of the cast; salinity was cleaned. --------------------------------------------------------------------- Fluorescence:URU:Seapoint – The data are uncalibrated and unedited. Transmissivity: The data are nominal and unedited. The pressure sensor is considered ±1db. The salinity is considered ±0.005psu except in areas of rapid temperature change where the salinity has been edited heavily and should be considered ±0.1psu. The dissolved oxygen data was removed because there was no calibration sampling. !--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 2.1 11.3758 22.7 0.312 32.0819 2 2.5 11.3272 21.8 0.309 32.0857 4 3.0 11.2908 22.7 0.389 32.0872 5 3.5 11.2367 21.2 0.407 32.0955 4 4.0 11.2005 20.9 0.375 32.1009 5 4.5 11.1402 21.5 0.365 32.1059 5 5.0 10.9991 20.6 0.386 32.1117 5 5.5 10.9155 21.2 0.510 32.1123 4 6.0 10.8403 17.4 0.584 32.1155 4 6.5 10.6941 20.0 0.728 32.1165 4 7.0 10.5587 18.0 0.875 32.1136 4 7.5 10.3639 19.5 0.958 32.1135 5 8.0 10.2247 20.1 1.066 32.1132 4 8.5 10.1487 19.4 1.428 32.1122 4 9.0 10.0746 16.6 1.368 32.1132 4 9.5 9.9067 19.3 1.406 32.1209 4 10.0 9.7655 20.9 1.441 32.1225 5 10.5 9.6379 23.3 1.298 32.1228 4 11.0 9.5082 25.5 1.236 32.1237 4 11.5 9.3406 26.6 1.067 32.1306 5 12.0 9.1904 27.6 0.957 32.1348 4 12.5 9.1071 29.5 1.066 32.1374 4 13.0 9.0442 28.7 0.879 32.1400 4 13.5 8.9981 29.2 0.964 32.1423 5 14.0 8.9626 30.3 0.816 32.1447 4 14.5 8.8966 33.4 0.730 32.1470 4 15.0 8.8526 34.0 0.706 32.1480 3 15.4 8.8010 37.0 0.664 32.1488 4 16.0 8.7110 39.3 0.664 32.1497 4 16.4 8.6179 43.5 0.342 32.1469 4 17.0 8.5308 46.6 0.237 32.1445 4 17.5 8.4951 48.7 0.184 32.1495 4 18.0 8.4999 49.7 0.137 32.1598 4 18.5 8.4989 49.5 0.155 32.1667 4 19.0 8.4857 50.3 0.141 32.1722 5 19.5 8.4755 49.4 0.117 32.1765 4 20.0 8.4700 50.6 0.110 32.1801 5 20.5 8.4662 50.6 0.103 32.1830 3 21.0 8.4640 50.7 0.112 32.1854 5 21.5 8.4629 50.6 0.097 32.1880 3 22.0 8.4622 50.5 0.104 32.1903 4 22.5 8.4619 50.8 0.105 32.1925 4 23.0 8.4609 50.9 0.113 32.1951 4 23.5 8.4586 50.8 0.102 32.1973 4 24.0 8.4569 51.1 0.119 32.1999 4 24.5 8.4566 50.9 0.109 32.2014 4 25.0 8.4561 50.9 0.109 32.2038 5 25.5 8.4551 50.7 0.122 32.2052 3 26.0 8.4532 51.0 0.096 32.2066 5 26.5 8.4490 50.5 0.096 32.2077 3 27.0 8.4445 50.7 0.095 32.2090 5 27.5 8.4404 50.9 0.083 32.2102 4 28.0 8.4351 51.0 0.097 32.2103 3 28.5 8.4248 50.7 0.091 32.2111 4 29.0 8.4197 51.1 0.119 32.2125 4 29.5 8.4131 50.8 0.101 32.2155 5 30.0 8.4033 50.4 0.088 32.2179 3 30.5 8.3939 51.0 0.090 32.2194 5 31.1 8.3782 51.5 0.076 32.2203 4 31.5 8.3668 51.4 0.077 32.2211 4 32.1 8.3666 50.8 0.074 32.2226 4 32.5 8.3667 51.3 0.077 32.2244 4 33.0 8.3663 51.8 0.069 32.2274 4 33.5 8.3622 50.9 0.075 32.2293 4 34.0 8.3571 51.4 0.067 32.2304 5 34.6 8.3512 51.3 0.061 32.2315 4 35.0 8.3473 51.7 0.053 32.2321 3 35.5 8.3452 51.9 0.065 32.2325 4 36.0 8.3418 51.7 0.077 32.2334 4 36.5 8.3371 51.7 0.063 32.2341 4 37.0 8.3306 52.0 0.068 32.2351 4 37.5 8.3204 51.8 0.064 32.2362 3 38.0 8.3144 51.8 0.064 32.2365 5 38.5 8.3114 51.8 0.071 32.2367 4 39.0 8.3091 51.7 0.062 32.2369 4 39.5 8.3029 52.0 0.056 32.2383 4 40.1 8.2984 52.0 0.059 32.2395 4 40.5 8.2974 52.3 0.063 32.2400 4 41.0 8.2962 52.2 0.067 32.2401 4 41.5 8.2959 52.1 0.064 32.2402 3 42.0 8.2915 52.0 0.053 32.2409 5 42.5 8.2881 52.2 0.075 32.2415 4 43.0 8.2877 51.6 0.063 32.2413 4 43.5 8.2880 51.8 0.057 32.2409 4 44.0 8.2876 52.0 0.054 32.2411 5 44.5 8.2866 51.8 0.058 32.2414 4 45.0 8.2843 51.8 0.053 32.2419 4 45.5 8.2816 52.1 0.057 32.2424 4 46.0 8.2776 52.1 0.064 32.2430 4 46.5 8.2714 52.2 0.060 32.2441 4 47.0 8.2673 52.2 0.047 32.2449 4 47.5 8.2662 52.0 0.053 32.2449 4 48.0 8.2584 52.2 0.059 32.2458 4 48.5 8.2464 51.5 0.065 32.2470 5 49.1 8.2361 51.5 0.052 32.2469 4 49.5 8.1951 51.5 0.061 32.2489 3 50.0 8.1398 50.4 0.055 32.2497 4 50.5 8.0878 49.5 0.054 32.2493 4 51.0 8.0708 49.4 0.050 32.2482 3 51.5 8.0604 49.4 0.050 32.2472 4 52.0 8.0452 48.8 0.048 32.2470 3 52.5 8.0279 48.5 0.051 32.2467 4 53.0 7.9850 47.8 0.056 32.2468 4 53.5 7.9494 47.0 0.044 32.2457 4 54.0 7.8976 46.6 0.049 32.2443 5 54.5 7.9059 46.5 0.052 32.2449 4 55.0 7.9108 46.4 0.041 32.2456 4 55.5 7.8984 45.1 0.041 32.2457 4 56.0 7.8613 44.5 0.043 32.2460 5 56.5 7.8344 44.4 0.047 32.2458 4 57.0 7.8233 44.1 0.052 32.2456 4 57.5 7.8247 44.8 0.045 32.2455 4 58.0 7.8271 44.6 0.050 32.2461 4 58.5 7.8300 44.5 0.041 32.2464 3 59.0 7.8149 44.1 0.043 32.2474 5 59.5 7.8097 44.0 0.043 32.2476 3 60.0 7.8238 44.4 0.047 32.2474 4 60.5 7.7992 43.9 0.044 32.2480 4 61.0 7.7746 43.3 0.040 32.2478 4 61.5 7.7661 43.1 0.041 32.2479 4 62.0 7.7640 42.9 0.096 32.2484 4 62.5 7.7591 42.8 0.043 32.2485 4 63.0 7.7459 42.8 0.043 32.2487 4 63.5 7.7447 42.4 0.040 32.2484 4 64.0 7.7410 42.6 0.040 32.2489 3 64.5 7.7408 42.3 0.034 32.2492 4 65.0 7.7333 42.7 0.038 32.2498 4 65.5 7.7315 42.1 0.037 32.2497 4 66.0 7.7322 42.8 0.039 32.2497 4 66.5 7.7339 42.5 0.046 32.2500 4 67.0 7.7296 42.2 0.037 32.2501 4 67.5 7.7215 42.1 0.039 32.2504 4 68.0 7.7182 41.8 0.043 32.2502 5 68.5 7.7104 41.8 0.043 32.2495 4 69.0 7.7023 41.8 0.041 32.2495 4 69.5 7.7027 41.7 0.039 32.2497 4 69.9 7.7141 41.9 0.039 32.2511 5