*2010/10/05 17:21:05.77 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2009/07/20 19:45:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 83 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 584315B3 NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5.321 86.881 2 Temperature:Primary 'deg C (ITS90)' 8.1026 15.0933 3 Transmissivity %/metre 22.8 46.5 4 Salinity:T0:C0 PSS-78 24.0932 30.0988 5 Oxygen:Dissolved:SBE mL/L 2.237 6.674 6 Oxygen:Dissolved:SBE umol/kg 97.58879 292.8036 7 Number_of_bin_records n/a 21 57 $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 ' ' 9 F ' ' 4 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2009-53\Pro $END *ADMINISTRATION MISSION : 2009-53 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoclimate / Paleoseismic SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Mid-Coast B.C. STATION : BE5 EVENT NUMBER : 23 LATITUDE : 51 9.93000 N ! (deg min) LONGITUDE : 127 25.15000 W ! (deg min) WATER DEPTH : 89 ALTIMETER (M) : 4.5 ! custom item $REMARKS Altimeter value is distance from bottom and was estimated from examination of the deepest data in the file because there were too many spikes for the usual algorithm to work. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4054 conductivity:primary ' ' 3321 pressure ' ' 77511 temperature:secondary ' ' 4700 conductivity:secondary ' ' 1766 Oxygen:SBE ' ' 1176 transmissometer:primary ' ' 983DR altimeter: ' ' ' ' surface ' ' 'degrees = 0.0' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.18 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2009/09/04 17:09:28 7958 7958 CLEAN 5.0.2 2009/09/04 17:16:52 7923 7923 SHIFTDAT 3.4 2009/09/04 17:23:25 7923 7923 SHIFTDAT 3.4 2009/09/04 17:29:35 7923 7923 SHIFTDAT 3.4 2009/09/04 17:35:47 7923 7923 DELETE 6.3 2009/09/04 17:38:58 7923 3397 CTDEDIT 4.61 2009/09/07 16:06:03 3397 3129 CALIB 11.7 2010/10/05 17:19:54 3129 3129 BINAVE 4.1.1 2010/10/05 17:20:19 3129 83 REMOVECH 8.0 2010/10/05 17:20:28 83 83 CHGUNITS 3.0 2010/10/05 17:20:36 83 83 REORDER 1.2.1 2010/10/05 17:21:02 ? ? HDREDIT2 2.5.1 2010/10/05 17:21:05 ? ? $END $REMARKS -CLEAN functions: 2009/09/04 17:09:41 20 Interpolation by Channel 1: Scan_Number [n/a] in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.50 Salinity was recalculated after shift -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 filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 77.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2009/09/07 16:06:03 268 records were deleted in this editing session. 58 changes in channel Salinity:T0:C0 -CALIB parameters: 2010/10/05 17:19:54 Calibration type = Correct Mode: HEAD - calibration specs from header only. Calibration file = Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-recal-depth.ccf WARNING: No calibration done on file Q:\Cruise_Data_Processing\2009-53\Processing\ios\2009-53-0023. -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 2010/10/05 17:20:28 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2010/10/05 17:21:05 Applied edit header: Q:\Cruise_Data_Processing\2009-53\Processing\doc\2009-53-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Channel 5: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\Data\2009-53\2009-53-0023.hex Software Version Seasave V 7.18 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 20 2009 12:46:05 NMEA Latitude = 51 09.93 N NMEA Longitude = 127 25.15 W NMEA UTC (Time) = Jul 20 2009 19:45:09 Store Lat/Lon Data = Append to Every Scan Vector 2009-53 Station: BE5 Depth: 89 m Mereworth Sound Entrance # nquan = 15 # nvalues = 7958 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = xmiss: Beam Transmission, Chelsea/Seatech/Wetlab CStar [%] # name 7 = sbeox0V: Oxygen Voltage, SBE 43 # name 8 = altM: Altimeter [m] # name 9 = dz/dtM: Descent Rate [m/s] # name 10 = pumps: Pump Status # name 11 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 7958 # span 1 = 1.957, 87.412 # span 2 = 8.0962, 18.4149 # span 3 = 8.0929, 18.2067 # span 4 = 2.117407, 3.209253 # span 5 = 0.000604, 3.209616 # span 6 = 43.0250, 82.6346 # span 7 = 1.3773, 3.3516 # span 8 = 0.00, 100.00 # span 9 = -0.977, 0.755 # span 10 = 0, 1 # span 11 = 2.20245, 6.71328 # span 12 = 14.7912, 30.1018 # span 13 = 0.0105, 30.1047 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 20 2009 12:46:05 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 24-Dec-08 # sensor 1 = Frequency 1 conductivity, primary, 3321, 16-Jan-09 , cpcor = -9.5 700e-08 # sensor 2 = Frequency 2 pressure, 77511, 13-MAR-00 # sensor 3 = Frequency 3 temperature, secondary, 4700, 24-Dec-08 # sensor 4 = Frequency 4 conductivity, secondary, 1766, 16-Jan-09 , cpcor = -9 .5700e-08 # sensor 5 = Extrnl Volt 0 Oxygen, SBE, primary, 1176, 10-Mar-09p # sensor 6 = Extrnl Volt 1 transmissometer, primary, 983DR, 27-Jun-06 # sensor 7 = Extrnl Volt 4 altimeter # sensor 8 = Extrnl Volt 9 surface irradiance (SPAR), degrees = 0.0 # datcnv_date = Aug 31 2009 09:49:21, 7.18c # datcnv_in = Q:\Cruise_Data_Processing\2009-53\Raw\2009-53-0023.hex Q:\Cruise_D ata_Processing\2009-53\Processing\doc\2009-53-ctd.CON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Sep 03 2009 13:13:01, 7.18c # wildedit_in = Q:\Cruise_Data_Processing\2009-53\Processing\convert\2009-53-002 3.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Sep 03 2009 13:51:32, 7.18c # celltm_in = Q:\Cruise_Data_Processing\2009-53\Processing\wildedit\2009-53-0023 .cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Sep 03 2009 13:53:24, 7.18c # Derive_in = Q:\Cruise_Data_Processing\2009-53\Processing\celltm\2009-53-0023.c nv Q:\Cruise_Data_Processing\2009-43\Processing\doc\2009-43-ctd1.CON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove surface records to 5.1db and a few records from the bottom of the cast; salinity was cleaned. --------------------------------------------------------------------- Transmissivity and fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. No recalibration was applied to the SBE Dissolved Oxygen data. The dissolved oxygen calibration data were considered unreliable. This was the first use of the sensor after factory calibration, and no significant problems were found when it was next recalibrated in Nov. 2009. Surface Dissolved Oxygen saturations looked reasonable. For more detail see report 2009-53_proc.doc. *CALIBRATION !--1--- ---2---- --3-- ---4---- --5--- --6-- -7-- !Pressu Temperat Trans Salinity Oxygen Oxyge Numb !re ure: missi :T0:C0 : n: er_o ! Primary vity Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- ----- -------- ------ ----- ---- *END OF HEADER 5.3 15.0933 28.2 24.0932 6.67 292.8 21 6.0 13.4435 22.8 25.5264 6.49 284.2 57 7.0 11.5148 23.6 27.0630 6.12 267.6 54 8.1 10.4841 30.4 27.7705 5.62 245.7 47 9.0 9.9746 35.5 28.0578 5.12 223.7 47 10.0 9.4823 39.6 28.3468 4.71 205.7 43 11.0 9.3258 41.4 28.4543 4.53 198.0 41 12.0 9.2722 41.9 28.4921 4.46 194.9 40 13.0 9.2146 42.5 28.5448 4.36 190.5 42 14.0 9.1115 43.6 28.6710 4.27 186.4 40 15.0 9.0578 44.0 28.7381 4.19 183.1 41 16.0 9.0330 44.5 28.8150 4.16 181.9 41 17.0 9.0472 44.5 28.8333 4.16 181.6 41 18.0 9.1452 45.1 28.9425 4.20 183.6 40 19.0 9.1424 45.4 29.0445 4.19 182.9 40 20.0 9.1033 45.7 29.0619 4.14 180.9 39 21.0 9.0294 45.9 29.1023 4.07 177.7 38 22.0 8.9992 46.0 29.1277 4.03 175.9 38 23.0 8.9776 46.0 29.1451 3.99 174.4 34 24.0 8.9412 46.1 29.1872 3.97 173.4 36 25.0 8.9351 46.2 29.2068 3.95 172.5 36 26.0 8.8997 46.3 29.2484 3.90 170.2 37 27.0 8.8249 46.4 29.2711 3.80 165.9 36 28.0 8.7095 46.4 29.2733 3.74 163.2 36 29.0 8.7482 46.5 29.3228 3.71 162.0 35 30.0 8.6437 46.5 29.3308 3.62 158.2 35 31.0 8.6061 46.5 29.3363 3.47 151.7 31 32.0 8.3979 46.5 29.3809 3.30 143.8 32 33.0 8.3412 46.4 29.3849 3.20 139.8 33 34.0 8.3008 46.5 29.4010 3.15 137.4 34 35.0 8.2672 46.5 29.4081 3.09 135.0 35 36.0 8.2418 46.5 29.4165 3.05 133.1 35 37.0 8.2008 46.4 29.4330 2.98 130.1 36 38.0 8.1662 46.3 29.4486 2.92 127.7 35 39.0 8.1490 46.4 29.4679 2.87 125.4 36 40.0 8.1179 46.3 29.4887 2.81 122.6 36 41.0 8.1026 45.9 29.5247 2.75 120.0 35 42.0 8.1116 45.6 29.5443 2.74 119.8 36 43.0 8.1711 45.8 29.5876 2.78 121.4 35 44.0 8.2263 46.3 29.6412 2.78 121.4 34 45.0 8.2739 46.5 29.6883 2.78 121.3 35 46.0 8.3080 46.5 29.7274 2.73 119.1 36 47.0 8.3412 46.1 29.7921 2.66 116.1 36 48.0 8.3480 45.8 29.8072 2.62 114.4 35 49.0 8.3726 45.6 29.8340 2.59 112.9 36 50.0 8.3930 45.4 29.8652 2.53 110.6 35 51.0 8.4095 45.2 29.8882 2.51 109.5 35 52.0 8.4201 45.1 29.9035 2.49 108.6 36 53.0 8.4316 44.9 29.9238 2.46 107.3 35 54.0 8.4421 45.2 29.9432 2.44 106.4 36 55.0 8.4507 45.2 29.9550 2.41 105.4 35 56.0 8.4593 44.5 29.9662 2.40 104.5 36 57.0 8.4654 44.3 29.9753 2.38 103.7 37 58.0 8.4684 43.7 29.9803 2.36 102.8 35 59.0 8.4759 43.5 29.9940 2.34 102.1 37 60.0 8.4814 43.5 30.0019 2.33 101.6 36 61.0 8.4847 43.3 30.0060 2.31 100.8 35 62.0 8.4890 43.5 30.0156 2.29 99.8 34 63.0 8.4908 43.6 30.0196 2.27 99.0 35 64.0 8.4906 43.2 30.0230 2.25 98.2 34 65.0 8.4904 43.1 30.0222 2.25 98.2 36 66.0 8.4913 43.3 30.0222 2.26 98.4 37 67.0 8.4911 43.4 30.0222 2.26 98.6 37 68.0 8.4965 43.7 30.0261 2.28 99.2 37 69.0 8.5092 43.8 30.0457 2.28 99.4 34 70.0 8.5179 43.4 30.0594 2.27 98.9 33 71.0 8.5242 42.6 30.0713 2.25 98.2 34 72.0 8.5255 42.2 30.0733 2.25 98.1 35 73.0 8.5259 42.0 30.0739 2.24 97.8 34 74.0 8.5272 41.8 30.0756 2.24 97.8 36 75.0 8.5279 41.7 30.0765 2.24 97.7 33 76.0 8.5282 41.6 30.0767 2.24 97.6 36 77.0 8.5292 41.6 30.0788 2.24 97.6 37 78.0 8.5300 41.6 30.0804 2.24 97.7 38 79.0 8.5320 41.5 30.0828 2.25 98.2 39 80.0 8.5362 41.5 30.0866 2.25 98.3 40 81.0 8.5376 41.3 30.0877 2.26 98.6 41 82.0 8.5377 41.2 30.0877 2.26 98.5 45 83.0 8.5381 41.1 30.0887 2.26 98.4 47 84.0 8.5394 40.9 30.0913 2.25 98.3 46 85.0 8.5412 40.4 30.0942 2.26 98.6 49 86.0 8.5429 40.1 30.0967 2.26 98.7 48 86.9 8.5442 39.5 30.0988 2.26 98.6 40