*2008/08/12 10:10:40.62 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2008/04/06 14:10:01.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 60 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 56DE3371 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.966 61.597 2 Temperature:Secondary 'deg C (ITS90)' 8.2348 9.2018 3 Transmissivity %/metre 30.7 54.6 4 Fluorescence:URU:Seapoint mg/m^3 0.305 2.108 5 Oxygen:Dissolved:SBE mL/L 2.708 10.839 6 Oxygen:Dissolved:SBE umol/kg 117.9786 472.7204 7 Salinity:T1:C1 PSS-78 26.7923 31.8573 8 Number_of_bin_records n/a 12 101 $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 ' ' 7 F ' ' 2 6 -99 ' ' 6 F ' ' 1 7 -99 ' ' 9 F ' ' 4 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2008-28\Pro $END *ADMINISTRATION MISSION : 2008-28 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Paleoclimate and Paleoceanography SCIENTIST : Dallimore A. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : B.C. Mainland Inlets STATION : SM5A EVENT NUMBER : 22 LATITUDE : 51 21.10000 N ! (deg min) LONGITUDE : 127 4.02000 W ! (deg min) WATER DEPTH : 62 ALTIMETER (M) : 2.12 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0443 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 4054 conductivity:primary ' ' 2399 pressure ' ' 63507 temperature:secondary ' ' 4700 conductivity:secondary ' ' 3184 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005DR Oxygen:SBE ' ' 1176 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.16 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2008/08/08 17:37:41 13027 13027 CLEAN 5.0.2 2008/08/08 17:44:17 12852 12852 SHIFTDAT 3.4 2008/08/09 16:16:23 12852 12852 SHIFTDAT 3.4 2008/08/09 16:21:16 12852 12852 SHIFTDAT 3.4 2008/08/09 16:26:05 12852 12852 SHIFTDAT 3.4 2008/08/09 16:30:39 12852 12852 DELETE 6.3 2008/08/09 17:09:18 12852 1953 CTDEDIT 4.61 2008/08/11 16:17:26 1953 1805 CALIB 11.7 2008/08/11 16:55:47 1805 1805 FILTERS 4.3 2008/08/11 16:56:49 1805 1805 BINAVE 4.1.1 2008/08/11 16:57:29 1805 60 CALIB 11.7 2008/08/12 09:44:20 60 60 REMOVECH 8.0 2008/08/12 10:00:22 60 60 CHGUNITS 3.0 2008/08/12 10:00:51 60 60 REORDER 1.2.1 2008/08/12 10:01:08 ? ? HDREDIT2 2.5.1 2008/08/12 10:10:40 ? ? $END $REMARKS -CLEAN functions: 2008/08/08 17:40:03 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: Fluorescence:Seapoint [mg/m^3] # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE [mL/L] # of Records to Advance (-ve for Delay): At REC# 0 Shift=110.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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= -0.40 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 51.85 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2008/08/11 16:17:26 148 records were deleted in this editing session. 57 changes in channel Salinity:T1:C1 -CALIB parameters: 2008/08/11 16:55:47 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-28\Processing\doc\2008-28-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 -0.7000000E-01 0.1048400E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -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. -CALIB parameters: 2008/08/12 09:44:20 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2008-28\Processing\doc\2008-28-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.1738000E+00 0.9000000E-03 Pressure -REMOVECH 2008/08/12 10:00:22 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2008/08/12 10:10:40 Applied edit header: Q:\Cruise_Data_Processing\2008-28\Processing\doc\2008-28-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint 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\2008-28\2008-28-0022.hex Software Version Seasave V 7.16 Temperature SN = 4054 Conductivity SN = 2399 Number of Bytes Per Scan = 34 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 06 2008 14:16:28 NMEA Latitude = 51 21.10 N NMEA Longitude = 127 04.02 W NMEA UTC (Time) = Apr 06 2008 14:10:01 Store Lat/Lon Data = Append to Every Scan Ship: Vector Cruise: 2008-28 Station: SM5A Latitude: Longitude: Depth (m): 62 m # nquan = 16 # nvalues = 13027 # 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 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = altM: Altimeter [m] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 13027 # span 1 = 1.036, 61.846 # span 2 = 7.2639, 9.6018 # span 3 = 7.5767, 9.6116 # span 4 = 0.053267, 3.354485 # span 5 = 0.335298, 3.354193 # span 6 = 2.7575, 86.2091 # span 7 = 2.5641e-01, 7.1465e+00 # span 8 = 1.5324, 4.8620 # span 9 = 2.60083, 12.20409 # span 10 = 0, 1 # span 11 = -0.886, 0.968 # span 12 = 0.00, 100.00 # span 13 = 0.3949, 31.8626 # span 14 = 2.6540, 31.8581 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 06 2008 14:16:28 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4054, 16-Jan-08 # sensor 1 = Frequency 1 conductivity, primary, 2399, 15-Jan-08, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 4700, 16-Jan-08 # sensor 4 = Frequency 4 conductivity, secondary, 3184, 15-Jan-08, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005DR, 5-Mar-08 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1176, 14-Feb-07 # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Aug 08 2008 15:37:41, 7.18 # datcnv_in = Q:\Cruise_Data_Processing\2008-28\Raw\CTD\2008-28-0022.hex Q:\Crui se_Data_Processing\2008-28\Processing\doc\2008-28-ctd.con # datcnv_skipover = 0 # wildedit_date = Aug 08 2008 16:48:15, 7.18 # wildedit_in = Q:\Cruise_Data_Processing\2008-28\Processing\convert\2008-28-002 2.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 = Aug 08 2008 16:51:25, 7.18 # celltm_in = Q:\Cruise_Data_Processing\2008-28\Processing\wildedit\2008-28-0022 .cnv # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 08 2008 16:53:16, 7.18 # Derive_in = Q:\Cruise_Data_Processing\2008-28\Processing\celltm\2008-28-0022.c nv Q:\Cruise_Data_Processing\2007-58\Processing\doc\2007-58-ctd.con # file_type = ascii END* *COMMENTS: A text editor was used to remove data from the beginning of this files; the data were part of an initial soak at 10db before the CTD was brought to the surface before the full cast was run. CTDEDIT was used to remove surface records to 2.9db and corrupted records from around 3, 4, 10, 60db and a few from the bottom of the cast; salinity was cleaned. --------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The dissolved oxygen data in the CTD files should be considered • ±1ml/l from 0 - 30db • ±0.3ml/l from 30 –150db • ±0.2ml/l below 150db *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.7E-01 1.0484) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1738 0.9E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- ---7---- -8-- !Pressu Temperat Trans Fluores Oxygen Oxyge Salinity Numb !re ure: missi cence: : n: :T1:C1 er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ----- -------- ---- *END OF HEADER 3.0 9.2018 35.4 1.598 10.45 457.0 26.7923 12 3.9 9.1206 34.5 1.580 10.72 468.2 28.5303 27 5.0 9.0224 30.7 2.108 10.83 472.4 30.3347 42 6.0 9.0377 33.8 2.026 10.83 472.5 30.4663 42 7.0 8.9845 41.5 1.744 10.84 472.7 30.5206 42 8.0 8.9859 38.7 1.602 10.83 472.4 30.5503 41 9.0 9.0252 42.7 1.289 10.83 472.1 30.6814 45 9.9 8.9341 47.1 0.944 10.84 472.4 30.7979 37 11.0 8.8187 50.1 0.943 10.40 453.5 30.9103 28 12.0 8.8138 49.2 0.986 9.07 395.5 30.9107 27 13.0 8.5922 47.7 0.993 7.64 332.9 31.0107 27 14.0 8.4414 46.4 1.117 6.47 282.2 31.1396 27 15.0 8.5090 48.6 1.197 5.68 247.4 31.2330 25 16.0 8.5900 47.0 1.545 5.18 225.8 31.3719 26 17.0 8.5683 46.0 1.721 4.86 211.9 31.4224 26 18.0 8.5195 45.2 1.776 4.64 202.2 31.4448 26 19.0 8.4717 45.5 1.650 4.46 194.3 31.4643 26 20.0 8.4184 47.7 1.323 4.30 187.3 31.4822 26 21.0 8.4232 48.4 1.202 4.14 180.5 31.4995 26 22.0 8.4312 50.5 1.344 4.00 174.1 31.5218 26 23.0 8.4662 49.3 0.898 3.85 167.8 31.5435 26 24.0 8.4954 52.3 0.766 3.75 163.3 31.5581 23 25.0 8.5364 52.4 1.025 3.67 160.0 31.5754 24 26.0 8.5265 53.2 0.706 3.59 156.3 31.5885 26 27.0 8.5173 52.9 0.519 3.51 153.0 31.6007 26 28.0 8.5184 53.7 0.441 3.46 150.9 31.6139 25 29.0 8.5112 51.7 0.489 3.43 149.4 31.6279 26 30.0 8.4921 52.9 0.466 3.40 148.0 31.6453 26 31.0 8.4782 52.2 0.685 3.38 147.4 31.6617 25 32.0 8.4705 52.2 0.462 3.36 146.3 31.6739 26 33.0 8.4521 53.5 0.412 3.29 143.5 31.6824 26 34.0 8.4482 54.2 0.436 3.21 139.7 31.6950 25 35.0 8.4434 54.2 0.758 3.13 136.5 31.7091 26 36.0 8.4406 53.4 0.449 3.09 134.5 31.7211 26 37.0 8.4323 52.8 0.397 3.03 132.1 31.7285 25 38.0 8.4173 51.9 0.368 2.97 129.2 31.7388 26 39.0 8.4040 52.3 0.385 2.91 126.8 31.7543 25 40.0 8.3957 49.3 0.351 2.84 123.6 31.7645 26 41.0 8.3906 50.8 0.358 2.78 121.0 31.7687 25 42.0 8.3845 50.5 0.645 2.74 119.3 31.7748 26 43.0 8.3739 47.5 0.666 2.72 118.4 31.7830 25 44.0 8.3641 48.6 0.558 2.71 118.0 31.7899 26 45.0 8.3563 48.7 0.432 2.72 118.4 31.7951 26 46.0 8.3504 50.3 0.410 2.76 120.1 31.7984 26 47.0 8.3405 46.9 0.606 2.77 120.6 31.8039 25 48.0 8.3261 51.4 0.448 2.78 120.9 31.8082 25 49.0 8.3235 50.9 0.344 2.81 122.4 31.8136 26 50.0 8.3201 51.3 0.408 2.80 122.2 31.8166 26 51.0 8.3045 50.7 0.384 2.79 121.6 31.8184 26 52.0 8.3086 51.7 0.348 2.83 123.3 31.8250 28 53.0 8.2976 50.5 0.407 2.89 125.9 31.8311 29 54.0 8.2803 52.0 0.383 2.93 127.7 31.8358 31 55.0 8.2644 53.1 0.305 2.92 127.4 31.8395 29 56.0 8.2558 51.5 0.590 2.91 126.9 31.8459 34 57.0 8.2560 49.7 1.789 2.89 126.1 31.8501 36 58.0 8.2558 49.9 0.792 2.88 125.6 31.8524 39 58.9 8.2519 50.6 0.569 2.89 126.0 31.8542 37 60.1 8.2467 51.8 0.446 2.93 127.9 31.8550 71 61.0 8.2413 53.6 0.358 2.95 128.7 31.8559 101 61.6 8.2348 54.6 0.316 2.96 128.9 31.8573 21