*2005/08/25 13:45:22.76 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/07/10 04:51:34.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 141 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.22525 142.685 2 Temperature:Primary 'deg C (ITS90)' 5.7416 11.35853 3 Transmissivity %/metre 22.02222 54.7875 4 Fluorescence:URU:Seapoint mg/m^3 0.2674286 4.820571 5 Salinity:T0:C0 PSS-78 32.06837 32.7618 6 Number_of_bin_records n/a 2 11 $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\2004-13\CTD\derive\200 $END *ADMINISTRATION MISSION : 2004-13 AGENCY : "IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Joint Western Arctic Climate Study SCIENTIST : van Hardenberg B. PLATFORM : Sir Wilfrid Laurier *LOCATION GEOGRAPHIC AREA : Gulf of Alaska / Bering Sea / Chukchi Sea STATION : KD-7 EVENT NUMBER : 7 LATITUDE : 57 17.79600 N ! (deg min) LONGITUDE : 151 16.02500 W ! (deg min) WATER DEPTH : 148 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0293 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature ' ' 034115 conductivity ' ' 042607 Pressure ' ' 290464 userpoly ' ' ' ' userpoly ' ' ' ' pH ' ' test userpoly ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech Oxygen:SBE ' ' 430052 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V5.2 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/08/21 12:27:46 6559 6559 CLEAN 4.8 2005/08/21 12:44:25 ? ? SHIFTDAT 3.4 2005/08/21 17:28:06 6559 6559 SHIFTDAT 3.4 2005/08/21 17:34:15 6559 6559 FILTERS 4.3 2005/08/21 17:39:37 6559 6559 DELETE 6.3 2005/08/21 17:41:07 6559 1157 CLIP 1.3 2005/08/22 10:59:35 1157 1137 CTDEDIT 4.60 2005/08/24 15:06:04 1137 1117 BINAVE 4.1 2005/08/25 10:04:51 1117 141 REMOVECH 7.0 2005/08/25 13:44:57 141 141 HDREDIT2 2.5 2005/08/25 13:45:22 ? ? $END $REMARKS -CLEAN functions: 2005/08/21 12:44:21 20 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= 1.00 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= 8.00 Salinity was recalculated after shift -The following FILTER parameters were used. Boxcar filter was used. Filter width = 5 The following channel(s) were filtered. Salinity:T0:C0 -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 0.00 to 143.16 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, 10000.000 Time Not Available in File -CTDEDIT 2005/08/24 15:06:04 20 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 2005/08/25 13:44:57 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Oxygen:Voltage:SBE [volts] Oxygen:Dissolved:SBE [mL/L] Descent_Rate [m/s] Flag -HEADER EDITS: 2005/08/25 13:45:22 Applied edit header: Q:\Cruise_Data\2004-13\CTD\doc\2003-13.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:\2004-13-LAU\007-KD7.hex Software Version Seasave Win32 V5.2 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 10 2004 04:51:34 Ship: LAURIER Cruise: 2004-13 Station: KD-7 Latitude: 57 17.796 N Longitude: 151 16.025 W Depth: 148 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 6559 # 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, 6559 # span 1 = -0.777, 143.158 # span 2 = 3.3810, 14.9106 # span 3 = 0.261857, 4.007907 # span 4 = -0.1250, 86.1240 # span 5 = 0.0000e+00, 4.8291e+00 # span 6 = 3.8437, 4.1074 # span 7 = 6.05714, 8.07168 # span 8 = -1.732, 1.236 # span 9 = 1.8754, 44.6054 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 10 2004 04:51:34 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, 034115, 15-May-2004 # sensor 1 = Frequency 1 conductivity, 042607, 14-May-2004, cpcor = -9.5700e-08 # sensor 2 = Pressure Voltage, 290464, 27-Dec-2002, cpcor = -9.5700e-08 # sensor 3 = Extrnl Volt 0 userpoly 0 # sensor 4 = Extrnl Volt 1 userpoly 1 # sensor 5 = Extrnl Volt 2 pH, test # sensor 6 = Extrnl Volt 3 userpoly 2 # sensor 7 = Extrnl Volt 4 Fluorometer, Seapoint, primary # sensor 8 = Extrnl Volt 5 transmissometer, primary, SeaTech, 23 APR 2001 # sensor 9 = Extrnl Volt 6 Oxygen, SBE, primary, 430052, 06-Aug-2001 # datcnv_date = Aug 21 2005 12:21:26, 5.32a # datcnv_in = Q:\Cruise_Data\2004-13\CTD\2004-13-0007.hex Q:\Cruise_Data\2004-13 \CTD\2004-13-ctd1.CON # datcnv_skipover = 0 # wfilter_date = Aug 21 2005 12:21:56, 5.32a # wfilter_in = Q:\Cruise_Data\2004-13\CTD\convert\2004-13-0007.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Aug 21 2005 12:23:30, 5.32a # celltm_in = Q:\Cruise_Data\2004-13\CTD\wfilter\2004-13-0007.cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Aug 21 2005 12:25:18, 5.32a # Derive_in = Q:\Cruise_Data\2004-13\CTD\celltm\2004-13-0007.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove records to 2.9db and a few records from the bottom of the cast; salinity was cleaned. *************************************************************** Fluorescence:URU:Seapoint – The data are uncalibrated and unedited and frequently off-scale. Transmissivity: The data are nominal and unedited. The pressure sensor is considered ±1db. The salinity calibration is considered ±0.005psu except in areas of rapid temperature change where the salinity has been edited heavily and should be considered ±0.02psu. The dissolved oxygen data was removed because the data look bad and 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 3.2 11.3585 23.1 4.818 32.0684 4 4.0 11.3267 22.9 4.818 32.0695 8 5.0 11.1396 22.3 4.819 32.0764 8 6.0 10.8881 22.0 4.819 32.0778 9 7.1 10.8452 22.1 4.820 32.0746 8 8.0 10.6507 22.2 4.820 32.0769 9 9.0 10.4756 22.6 4.820 32.0776 9 10.0 10.3594 22.6 4.820 32.0791 9 11.0 10.3007 22.9 4.820 32.0795 6 12.0 10.1222 24.3 4.820 32.0873 7 13.0 9.7616 26.4 4.820 32.0920 9 14.0 9.4869 28.7 4.820 32.0859 9 15.0 9.0236 36.3 4.820 32.0998 9 16.0 8.7412 41.2 4.820 32.1098 9 17.1 8.6652 42.2 4.821 32.1079 7 18.0 8.6253 42.5 4.819 32.1058 8 19.0 8.5796 43.2 4.813 32.1032 8 20.0 8.5318 43.8 4.771 32.1041 9 21.0 8.4719 44.3 4.465 32.1087 8 22.0 8.3572 45.7 4.126 32.1161 7 23.0 8.2511 46.7 3.797 32.1227 8 24.0 8.1887 47.7 3.502 32.1230 7 25.0 8.1236 48.8 3.296 32.1242 9 26.0 8.0926 49.2 3.103 32.1230 8 27.0 8.0832 49.2 3.014 32.1233 7 28.0 8.0745 49.0 2.885 32.1230 8 29.1 8.0646 49.4 2.905 32.1225 8 30.0 7.9760 50.5 2.886 32.1221 8 31.0 7.6891 52.4 2.558 32.1370 9 31.9 7.5678 52.8 2.110 32.1436 9 33.0 7.4374 53.2 1.764 32.1543 8 34.0 7.3822 53.5 1.650 32.1589 7 35.0 7.3366 52.2 1.572 32.1641 8 36.0 7.3215 53.6 1.579 32.1678 7 37.0 7.2931 53.6 1.554 32.1718 8 38.0 7.2727 53.8 1.540 32.1728 8 39.0 7.2536 53.9 1.484 32.1742 8 40.0 7.1776 53.9 1.435 32.1832 7 41.0 7.0434 53.9 1.353 32.1947 8 42.1 6.9459 54.1 1.265 32.2017 8 43.0 6.8446 54.3 1.187 32.2066 8 44.0 6.7629 54.2 1.047 32.2105 10 45.0 6.6931 54.4 0.912 32.2150 8 46.0 6.6775 54.4 0.796 32.2161 8 47.0 6.6604 54.4 0.736 32.2182 7 48.0 6.6126 54.3 0.720 32.2265 7 49.0 6.5671 54.3 0.702 32.2312 8 50.1 6.5302 54.3 0.763 32.2358 8 51.0 6.5168 54.2 0.697 32.2374 8 52.0 6.5131 54.3 0.640 32.2374 9 53.0 6.5114 54.2 0.668 32.2377 8 54.0 6.5109 54.0 0.635 32.2375 8 55.0 6.5106 53.9 0.630 32.2377 7 56.0 6.5089 54.0 0.620 32.2382 7 57.0 6.5015 54.2 0.622 32.2402 8 58.1 6.4921 54.2 0.623 32.2419 8 59.0 6.4858 54.2 0.638 32.2418 9 60.0 6.4762 53.9 0.631 32.2429 9 61.0 6.4720 54.0 0.615 32.2438 10 62.0 6.4669 54.0 0.578 32.2459 7 63.0 6.4647 54.0 0.587 32.2473 7 64.0 6.4610 54.0 0.586 32.2491 7 65.0 6.4578 54.1 0.609 32.2503 7 66.0 6.4492 54.2 0.603 32.2541 7 67.0 6.4453 54.1 0.599 32.2578 8 68.0 6.4450 53.9 0.595 32.2600 9 69.1 6.4451 53.9 0.598 32.2608 8 70.0 6.4452 54.1 0.609 32.2615 8 71.0 6.4439 54.0 0.584 32.2622 8 72.0 6.4366 54.0 0.606 32.2652 8 73.0 6.4236 54.0 0.613 32.2703 9 74.0 6.4192 53.9 0.595 32.2714 9 75.0 6.4167 53.8 0.590 32.2716 8 76.0 6.4149 53.8 0.578 32.2719 8 76.9 6.4125 53.9 0.564 32.2725 7 78.0 6.4106 53.9 0.586 32.2731 9 79.0 6.4021 54.0 0.563 32.2757 7 80.0 6.3869 54.0 0.569 32.2803 8 81.0 6.3463 53.9 0.584 32.2899 7 82.0 6.3250 53.9 0.561 32.2940 8 83.0 6.3177 54.0 0.590 32.2948 8 84.0 6.3121 54.2 0.556 32.2957 8 85.0 6.3064 54.1 0.582 32.2961 8 86.0 6.2997 54.3 0.574 32.2967 9 87.0 6.2919 54.2 0.557 32.2979 8 88.0 6.2857 54.4 0.559 32.2989 8 89.0 6.2793 54.5 0.568 32.3000 8 90.0 6.2648 54.5 0.579 32.3026 7 91.0 6.2509 54.4 0.546 32.3057 9 92.0 6.2437 54.5 0.567 32.3074 7 93.0 6.2387 54.6 0.555 32.3087 8 94.0 6.2290 54.5 0.561 32.3113 9 95.0 6.2139 54.4 0.591 32.3156 8 96.0 6.1947 54.4 0.540 32.3218 8 97.0 6.1753 54.7 0.520 32.3271 8 98.0 6.1629 54.8 0.504 32.3299 7 99.1 6.1477 54.8 0.534 32.3335 8 100.1 6.1276 54.4 0.508 32.3433 8 101.0 6.1116 53.8 0.495 32.3514 8 102.0 6.1013 53.5 0.490 32.3557 9 103.1 6.1017 53.1 0.486 32.3591 8 104.0 6.1032 52.6 0.462 32.3610 7 105.0 6.1021 52.5 0.464 32.3634 8 106.0 6.1002 51.8 0.485 32.3674 7 107.0 6.0855 51.5 0.475 32.3769 8 108.0 6.0652 50.4 0.457 32.3931 8 109.0 6.0470 49.2 0.452 32.4113 9 110.0 6.0401 49.0 0.432 32.4182 8 111.0 6.0387 48.9 0.427 32.4203 8 111.9 6.0339 48.5 0.434 32.4254 8 113.0 6.0178 48.0 0.417 32.4397 8 114.0 6.0068 47.5 0.403 32.4484 8 115.0 5.9841 46.5 0.402 32.4708 8 116.0 5.9338 45.1 0.376 32.5181 8 116.9 5.9112 44.1 0.357 32.5369 7 118.0 5.8955 44.2 0.331 32.5532 8 119.0 5.8727 45.1 0.315 32.5742 7 120.0 5.8536 46.3 0.313 32.5930 7 121.0 5.8411 44.7 0.320 32.6059 9 122.0 5.8371 44.2 0.310 32.6118 8 123.0 5.8242 42.2 0.312 32.6235 8 124.0 5.8125 41.2 0.305 32.6357 9 125.0 5.8058 41.4 0.300 32.6465 7 125.9 5.8004 42.1 0.294 32.6571 8 127.0 5.7959 42.0 0.295 32.6646 8 128.0 5.7927 42.1 0.289 32.6710 8 129.0 5.7904 42.8 0.299 32.6763 7 130.0 5.7891 43.5 0.274 32.6793 8 131.0 5.7846 44.2 0.289 32.6887 8 132.0 5.7691 44.1 0.285 32.7150 8 133.0 5.7648 43.7 0.286 32.7227 9 134.0 5.7609 43.6 0.283 32.7295 8 135.0 5.7512 42.8 0.297 32.7451 7 136.0 5.7494 42.4 0.280 32.7481 7 137.1 5.7486 42.4 0.270 32.7495 6 138.0 5.7463 42.3 0.280 32.7523 7 139.0 5.7455 41.6 0.291 32.7537 9 140.0 5.7449 41.5 0.285 32.7550 11 141.0 5.7443 41.2 0.282 32.7559 10 142.0 5.7436 40.3 0.267 32.7576 7 142.7 5.7416 38.3 0.312 32.7618 2