*2006/01/26 11:57:32.86 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/07/19 09:25:10.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 98 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.14 50.44867 2 Temperature:Primary 'deg C (ITS90)' 0.702375 6.3331 3 Transmissivity %/metre 27.8 56.2 4 Fluorescence:URU:Seapoint mg/m^3 0.36E-01 0.315 5 Salinity:T0:C0 PSS-78 31.79755 32.15534 6 Number_of_bin_records n/a 2 6 $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 : PH-3 EVENT NUMBER : 72 LATITUDE : 68 7.80600 N ! (deg min) LONGITUDE : 168 5.83700 W ! (deg min) WATER DEPTH : 55 *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 10:05:49 1905 1905 CLEAN 4.8.1 2006/01/06 13:23:01 1905 1905 SHIFTDAT 3.4 2006/01/06 15:33:24 1905 1905 SHIFTDAT 3.4 2006/01/06 15:40:39 1905 1905 DELETE 6.3 2006/01/06 15:42:50 1905 422 CLIP 1.3 2006/01/06 15:48:13 422 401 CTDEDIT 4.60 2006/01/10 11:14:57 401 401 BINAVE 4.1 2006/01/10 15:19:29 401 98 REMOVECH 7.0 2006/01/26 11:56:07 98 98 HDREDIT2 2.5.1 2006/01/26 11:57:32 ? ? $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 40.56 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 2006/01/10 11:14:57 109 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 11:56:07 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 11:57:32 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\72-ph-3.hex Software Version Seasave Win32 V 5.33 Temperature SN = 034115 Conductivity SN = 042607 System UpLoad Time = Jul 19 2005 09:25:10 Ship: CCGS "Sir Wilfrid Laurier" Cruise: 2005-05 Station: ph-3 Latitude = 68 07.806 N Longitude = 168 05.837 W depth(m): 55 m Real-Time Sample Interval = 0.125 seconds # nquan = 11 # nvalues = 1905 # 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, 1905 # span 1 = -0.455, 50.561 # span 2 = 0.7017, 7.0226 # span 3 = 0.031181, 3.182219 # span 4 = -0.1250, 91.7705 # span 5 = 0.0000e+00, 8.2295e-01 # span 6 = 2.6068, 3.5031 # span 7 = 5.92519, 8.72138 # span 8 = -1.318, 1.134 # span 9 = 0.2290, 32.2726 # span 10 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 19 2005 09:25:10 # 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 13:17:41, 5.32a # datcnv_in = Q:\Cruise_Data\2005-05\SBE25-0293\2005-05-0072.hex Q:\Cruise_Data\ 2005-05\CTD\2005-05-sbe25.CON # datcnv_skipover = 0 # wfilter_date = Dec 12 2005 12:12:57, 5.32a # wfilter_in = Q:\Cruise_Data\2005-05\CTD\convert\2005-05-0072.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 10:03:16, 5.32a # celltm_in = Q:\Cruise_Data\2005-05\CTD\filter\2005-05-0072.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 10:05:05, 5.32a # Derive_in = Q:\Cruise_Data\2005-05\CTD\cell2\2005-05-0072.cnv Q:\Cruise_Data\2 005-10\CTD\2005-10-ctd.CON # file_type = ascii END* CTDEDIT was used to clean salinity. --------------------------------------------------------------------- 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 6.3331 56.2 0.036 31.7976 2 2.5 6.3209 56.2 0.037 31.8032 5 3.0 6.2360 56.0 0.037 31.8152 4 3.5 6.0167 55.8 0.037 31.8220 4 4.0 5.9096 55.7 0.037 31.8257 4 4.5 5.8724 55.7 0.038 31.8259 4 5.0 5.8554 55.7 0.037 31.8254 5 5.5 5.8413 55.7 0.037 31.8264 4 6.0 5.8268 55.5 0.039 31.8271 4 6.5 5.8208 55.4 0.039 31.8269 4 7.0 5.8169 55.6 0.038 31.8284 5 7.5 5.8119 55.6 0.039 31.8311 4 8.0 5.7982 55.5 0.040 31.8372 5 8.5 5.7831 55.5 0.041 31.8431 4 9.0 5.7718 55.4 0.038 31.8465 4 9.5 5.7507 55.3 0.039 31.8519 5 10.1 5.6769 54.8 0.042 31.8666 4 10.5 5.5371 55.0 0.044 31.8843 5 11.0 5.4403 54.5 0.043 31.8896 3 11.5 5.3670 54.8 0.043 31.8947 4 12.0 5.2972 54.8 0.043 31.9004 4 12.5 5.2398 54.3 0.044 31.9029 4 13.0 5.2089 54.5 0.042 31.9034 5 13.5 5.2037 54.9 0.043 31.9027 3 13.9 5.1956 54.8 0.043 31.9040 4 14.5 5.1892 54.6 0.044 31.9054 5 15.0 5.1732 54.4 0.045 31.9102 4 15.5 5.0410 54.4 0.045 31.9370 5 16.0 4.9662 54.0 0.053 31.9507 4 16.5 4.9813 53.7 0.063 31.9620 4 17.0 4.9388 53.2 0.064 31.9874 4 17.5 4.8234 53.1 0.069 32.0083 3 18.0 4.5437 52.4 0.079 32.0254 5 18.5 4.2481 52.4 0.091 32.0278 3 19.0 4.0403 52.5 0.086 32.0222 5 19.5 3.8695 52.6 0.096 32.0174 4 20.0 3.7399 52.5 0.084 32.0195 5 20.5 3.6268 52.7 0.083 32.0264 3 21.0 3.5733 52.7 0.085 32.0314 5 21.5 3.5349 52.7 0.084 32.0377 3 22.0 3.4680 52.3 0.099 32.0461 4 22.5 3.3504 52.5 0.087 32.0495 4 23.0 2.9748 52.2 0.084 32.0502 4 23.5 2.6276 52.0 0.075 32.0458 4 24.0 2.3829 52.0 0.092 32.0374 4 24.5 2.2815 51.8 0.080 32.0299 4 24.9 2.2261 52.2 0.093 32.0273 4 25.4 2.1424 51.8 0.084 32.0268 4 26.0 2.0753 51.2 0.086 32.0302 5 26.5 2.0495 51.2 0.089 32.0376 4 27.0 1.9837 47.1 0.084 32.0432 3 27.5 1.8780 50.5 0.092 32.0447 5 28.0 1.8804 50.2 0.084 32.0496 3 28.5 2.0344 51.6 0.094 32.0631 5 29.0 2.2425 53.2 0.077 32.0990 3 29.5 2.1949 52.8 0.091 32.1319 5 30.0 2.2240 52.3 0.103 32.1470 3 30.5 2.0289 49.6 0.119 32.1553 5 31.0 1.7996 49.4 0.113 32.1500 3 31.4 1.6446 47.9 0.159 32.1392 4 32.0 1.4142 45.3 0.150 32.1263 5 32.5 1.0923 41.8 0.153 32.1101 4 33.0 0.9592 41.3 0.171 32.0952 4 33.5 0.8788 40.1 0.212 32.0865 5 34.0 0.8251 39.5 0.241 32.0812 4 34.5 0.7885 39.0 0.158 32.0802 4 35.0 0.7670 38.8 0.162 32.0815 3 35.5 0.7483 37.5 0.167 32.0852 4 36.0 0.7387 38.2 0.219 32.0888 4 36.5 0.7340 38.1 0.271 32.0922 3 37.0 0.7253 37.3 0.211 32.0958 4 37.5 0.7211 37.0 0.151 32.1000 5 38.0 0.7223 37.7 0.196 32.1044 4 38.5 0.7189 37.4 0.183 32.1089 4 39.0 0.7136 37.1 0.155 32.1129 5 39.5 0.7153 37.7 0.178 32.1156 4 40.0 0.7140 37.4 0.178 32.1207 4 40.5 0.7131 35.9 0.205 32.1239 4 41.0 0.7096 36.2 0.164 32.1265 4 41.5 0.7070 35.5 0.210 32.1291 3 42.0 0.7066 36.1 0.161 32.1316 5 42.5 0.7069 35.3 0.217 32.1337 3 43.0 0.7063 35.2 0.292 32.1353 4 43.5 0.7060 35.6 0.234 32.1376 4 44.0 0.7058 35.8 0.269 32.1396 4 44.5 0.7049 34.6 0.193 32.1409 5 45.1 0.7040 33.2 0.249 32.1426 4 45.5 0.7039 33.7 0.226 32.1439 4 46.0 0.7030 32.7 0.247 32.1456 4 46.5 0.7024 31.4 0.202 32.1471 4 47.0 0.7027 31.6 0.199 32.1478 3 47.5 0.7030 32.7 0.214 32.1483 5 48.0 0.7037 31.6 0.267 32.1492 3 48.5 0.7035 31.8 0.231 32.1501 5 49.0 0.7035 33.0 0.273 32.1510 4 49.5 0.7028 31.5 0.217 32.1516 4 50.0 0.7025 31.1 0.184 32.1526 4 50.4 0.7056 27.8 0.315 32.1530 6