*2005/08/25 13:45:25.48 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2004/07/14 13:18:50.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 105 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.2366 105.551 2 Temperature:Primary 'deg C (ITS90)' 2.8759 10.32217 3 Transmissivity %/metre 24.6375 58.35 4 Fluorescence:URU:Seapoint mg/m^3 0.156375 4.829375 5 Salinity:T0:C0 PSS-78 32.40916 32.56607 6 Number_of_bin_records n/a 2 9 $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 : BS-6 EVENT NUMBER : 23 LATITUDE : 59 19.29700 N ! (deg min) LONGITUDE : 173 30.17400 W ! (deg min) WATER DEPTH : 109 *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 ' ' 43-0052 userpoly ' ' ' ' Fluorometer ' ' Seapoint transmissometer:primary ' ' SeaTech userpoly ' ' SBE43-0052 $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 12:27:58 11892 11892 CLEAN 4.8 2005/08/21 12:44:47 ? ? SHIFTDAT 3.4 2005/08/21 17:28:27 11892 11892 SHIFTDAT 3.4 2005/08/21 17:34:36 11892 11892 FILTERS 4.3 2005/08/21 17:39:59 11892 11892 DELETE 6.3 2005/08/21 17:41:28 11892 857 CLIP 1.3 2005/08/22 10:59:43 857 838 CTDEDIT 4.60 2005/08/24 17:01:56 838 832 BINAVE 4.1 2005/08/25 10:04:58 832 105 REMOVECH 7.0 2005/08/25 13:45:00 105 105 HDREDIT2 2.5 2005/08/25 13:45:25 ? ? $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 106.02 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 17:01:56 6 records were deleted in this editing session. 45 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 13:45:00 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 13:45:25 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\023-BS6.hex Software Version Seasave Win32 V5.2 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 14 2004 13:18:50 Ship: LAURIER Cruise: 2004-13 Station: BS-6 Latitude: 59 19.297 N Longitude: 173 30.174 W Depth: 109 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 11892 # 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, 11892 # span 1 = -0.493, 106.022 # span 2 = -4.4453, 12.1810 # span 3 = 0.023620, 3.589045 # span 4 = -0.1250, 87.4212 # span 5 = 0.0000e+00, 4.8327e+00 # span 6 = 0.1832, 0.7802 # span 7 = -1.05664, 0.42671 # span 8 = -1.689, 1.150 # span 9 = 0.1597, 32.6318 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 14 2004 13:18:50 # 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 Oxygen, SBE, primary, 43-0052, 06-Aug-2001 # 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 # sensor 7 = Extrnl Volt 6 userpoly 1, SBE43-0052, see chan V0 # datcnv_date = Aug 21 2005 12:19:18, 5.32a # datcnv_in = Q:\Cruise_Data\2004-13\CTD\2004-13-0023.hex Q:\Cruise_Data\2004-13 \CTD\2004-13-ctd2.con # datcnv_skipover = 0 # wfilter_date = Aug 21 2005 12:22:14, 5.32a # wfilter_in = Q:\Cruise_Data\2004-13\CTD\convert\2004-13-0023.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 12:23:48, 5.32a # celltm_in = Q:\Cruise_Data\2004-13\CTD\wfilter\2004-13-0023.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 12:25:38, 5.32a # Derive_in = Q:\Cruise_Data\2004-13\CTD\celltm\2004-13-0023.cnv Q:\Cruise_Data\ 2004-13\CTD\2004-13-ctd2.con # file_type = ascii END* CTDEDIT was used to remove 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 2.2 10.2813 43.1 3.647 32.4092 5 3.0 10.3206 42.7 3.672 32.4322 8 4.0 10.3222 42.9 3.472 32.4366 9 5.0 10.3039 43.2 3.638 32.4371 9 6.0 10.2437 43.1 3.455 32.4363 9 7.0 10.1761 43.7 2.708 32.4337 8 8.0 10.1087 43.6 2.550 32.4324 8 9.0 10.0362 43.9 2.376 32.4319 8 10.0 10.0029 40.0 2.679 32.4328 9 11.0 9.7029 38.6 3.083 32.4428 9 12.0 9.2837 44.7 3.040 32.4504 8 13.0 9.1851 46.3 2.444 32.4496 7 14.0 9.1452 46.9 2.710 32.4484 8 15.0 9.1142 45.0 2.596 32.4450 9 16.0 9.0597 42.5 3.749 32.4425 9 17.0 8.9512 39.9 4.264 32.4407 8 18.0 8.8419 34.0 4.769 32.4386 7 19.1 8.7586 24.6 4.829 32.4381 8 20.1 8.6017 27.4 4.829 32.4442 8 21.0 8.2975 39.0 4.829 32.4574 8 22.0 7.9423 42.0 4.823 32.4703 9 23.0 7.3362 48.5 4.110 32.5048 8 24.0 6.6194 52.8 2.830 32.5345 8 25.0 6.1964 53.9 1.508 32.5407 7 26.0 6.0053 55.2 1.003 32.5411 9 27.1 5.7443 55.7 0.759 32.5444 8 28.0 5.4138 56.3 0.652 32.5466 8 29.0 5.0461 57.4 0.479 32.5596 8 30.0 4.7712 57.6 0.391 32.5661 8 31.1 4.6974 57.3 0.349 32.5611 8 32.0 4.5437 58.2 0.343 32.5644 7 33.0 4.3576 58.3 0.314 32.5628 8 34.0 4.2312 58.3 0.283 32.5579 8 35.0 4.1557 58.3 0.280 32.5546 8 36.0 3.9804 58.1 0.267 32.5508 8 37.0 3.6775 57.5 0.260 32.5470 8 38.0 3.5196 56.9 0.247 32.5385 8 39.0 3.4418 56.5 0.260 32.5309 8 40.0 3.3219 56.2 0.263 32.5252 8 41.0 3.2727 55.7 0.262 32.5206 8 42.0 3.2405 55.1 0.248 32.5250 7 43.0 3.2268 53.8 0.259 32.5319 8 44.0 3.1577 52.6 0.270 32.5331 8 45.0 3.1291 52.2 0.271 32.5322 8 46.0 3.1223 51.7 0.281 32.5318 9 47.0 3.0880 51.0 0.294 32.5335 8 48.0 2.9857 49.1 0.272 32.5338 7 49.0 2.9115 48.1 0.264 32.5339 7 50.0 2.8831 47.1 0.231 32.5330 8 51.0 2.8760 46.6 0.211 32.5354 9 52.0 2.8759 46.4 0.203 32.5363 8 53.0 2.8765 46.2 0.199 32.5369 8 54.0 2.8794 46.0 0.191 32.5386 8 55.0 2.8849 45.4 0.189 32.5412 7 56.0 2.8920 44.0 0.180 32.5439 8 57.0 2.8943 43.3 0.177 32.5452 8 58.0 2.8965 42.9 0.181 32.5465 8 59.0 2.8971 42.1 0.175 32.5476 9 60.0 2.8938 40.8 0.181 32.5488 8 61.0 2.9000 38.5 0.181 32.5527 8 62.0 2.9025 38.2 0.174 32.5543 8 63.0 2.9061 36.5 0.162 32.5565 8 64.0 2.9071 36.6 0.166 32.5568 7 65.0 2.9070 36.4 0.162 32.5564 8 66.0 2.9072 36.5 0.168 32.5561 8 67.0 2.9067 36.7 0.160 32.5553 9 68.0 2.9059 37.5 0.161 32.5545 8 69.0 2.9021 38.1 0.171 32.5525 7 70.0 2.9023 38.1 0.161 32.5526 8 71.0 2.9036 37.7 0.165 32.5527 8 72.0 2.9044 36.9 0.167 32.5530 7 73.0 2.9074 36.2 0.174 32.5532 8 74.0 2.9070 36.4 0.167 32.5530 8 75.0 2.9083 35.6 0.176 32.5531 9 76.0 2.9087 35.9 0.173 32.5527 8 77.0 2.9079 36.1 0.167 32.5523 7 78.0 2.9088 35.6 0.170 32.5526 9 79.0 2.9089 35.7 0.167 32.5522 8 80.0 2.9091 35.7 0.164 32.5519 8 81.0 2.9092 35.4 0.177 32.5517 8 82.0 2.9100 35.1 0.163 32.5518 7 83.1 2.9099 35.3 0.166 32.5514 8 84.0 2.9101 35.2 0.161 32.5515 8 85.0 2.9102 35.1 0.172 32.5511 9 86.1 2.9103 35.0 0.162 32.5508 8 87.0 2.9099 34.3 0.186 32.5504 7 88.0 2.9098 34.2 0.156 32.5504 8 89.0 2.9099 34.0 0.169 32.5500 8 90.0 2.9100 34.0 0.176 32.5503 8 91.0 2.9102 34.2 0.172 32.5499 8 92.0 2.9103 34.3 0.175 32.5498 9 93.0 2.9103 34.2 0.189 32.5497 8 94.0 2.9104 34.3 0.166 32.5497 7 95.0 2.9104 33.8 0.208 32.5492 8 96.0 2.9102 33.4 0.180 32.5489 8 97.0 2.9102 33.2 0.172 32.5489 8 98.0 2.9101 33.1 0.177 32.5488 8 99.0 2.9103 32.9 0.164 32.5485 8 100.0 2.9102 32.7 0.170 32.5484 8 101.0 2.9102 32.5 0.282 32.5483 8 102.0 2.9103 32.8 0.170 32.5486 9 103.0 2.9105 32.4 0.164 32.5484 8 104.0 2.9106 32.4 0.171 32.5483 7 105.0 2.9105 32.2 0.166 32.5482 7 105.6 2.9105 32.1 0.163 32.5483 2