*2007/08/27 15:24:39.37 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/04/03 10:32:46.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 79 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 9E981E78 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 4.011 81.546 2 Temperature:Secondary 'deg C (ITS90)' 7.7615 8.2033 3 Transmissivity %/metre 12.8 43.5 4 Fluorescence:URU:Seapoint mg/m^3 0.159 1.494 5 Oxygen:Dissolved:SBE mL/L 2.986 5.776 6 Oxygen:Dissolved:SBE umol/kg 129.9459 251.7708 7 PAR uE/m^2/sec 0 0.87 8 Salinity:T1:C1 PSS-78 31.0836 33.1284 9 Number_of_bin_records n/a 13 59 $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 ' ' 7 F ' ' 1 8 -99 ' ' 9 F ' ' 4 9 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2007-26\Pro $END *ADMINISTRATION MISSION : 2007-26 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : SoG/JdF SCIENTIST : Masson D. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia & Juan de Fuca Strait STATION : 76 EVENT NUMBER : 9 LATITUDE : 48 31.35000 N ! (deg min) LONGITUDE : 124 29.90000 W ! (deg min) ALTIMETER (M) : 12.84 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2968 conductivity:primary ' ' 1766 pressure ' ' 75636 temperature:secondary ' ' 2374 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 1005 Oxygen:SBE ' ' 1117 altimeter: ' ' ' ' irradiance:primary ' ' 4656 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.37C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2007/05/25 09:59:41 7532 7532 CLEAN 5.0 2007/05/25 10:24:33 7493 7493 SHIFTDAT 3.4 2007/05/28 10:22:07 7493 7493 SHIFTDAT 3.4 2007/05/28 10:41:51 7493 7493 SHIFTDAT 3.4 2007/05/28 11:01:58 7493 7493 SHIFTDAT 3.4 2007/05/28 11:22:24 7493 7493 DELETE 6.3 2007/05/28 12:50:14 7493 2983 CTDEDIT 4.61 2007/05/28 14:24:01 2983 2848 CALIB 11.7 2007/08/27 10:47:09 2848 2848 FILTERS 4.3 2007/08/27 13:05:16 2848 2848 BINAVE 4.1.1 2007/08/27 14:00:44 2848 79 CALIB 11.7 2007/08/27 14:06:18 79 79 REMOVECH 8.0 2007/08/27 14:43:11 79 79 CHGUNITS 3.0 2007/08/27 15:11:03 79 79 REORDER 1.2.1 2007/08/27 15:12:24 ? ? HDREDIT2 2.5.1 2007/08/27 15:24:39 ? ? $END $REMARKS -CLEAN functions: 2007/05/25 10:21:32 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=120.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.70 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 71.74 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/05/28 14:24:01 135 records were deleted in this editing session. 3 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/08/27 10:47:09 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 10 0.2300000E-01 0.1027400E+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: 2007/08/27 14:06:18 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.1367000E+00 0.2000000E-03 Pressure -REMOVECH 2007/08/27 14:43:11 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/08/27 15:24:39 Applied edit header: Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F11.2 ==> 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\2007-26\2007-26-0009.dat Software Version Seasave Win32 V 5.37c Temperature SN = 2968 Conductivity SN = 1766 Number of Bytes Per Scan = 30 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 03 2007 10:32:47 NMEA Latitude = 48 31.35 N NMEA Longitude = 124 29.90 W NMEA UTC (Time) = Apr 03 2007 10:32:46 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2007-11 Station: 76 Latitude: Longitude: Depth 89 # nquan = 17 # nvalues = 7532 # 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 = par: PAR/Irradiance, Biospherical/Licor # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity [PSU] # name 15 = sal11: Salinity, 2 [PSU] # name 16 = flag: flag # span 0 = 1, 7532 # span 1 = 1.806, 81.737 # span 2 = 6.3939, 8.2152 # span 3 = 7.5113, 8.2212 # span 4 = 2.993941, 3.429627 # span 5 = 2.664721, 3.430890 # span 6 = 58.3037, 81.2522 # span 7 = 1.4652e-01, 1.9524e+00 # span 8 = 1.7558, 2.9060 # span 9 = 2.99285, 5.75041 # span 10 = 1.0000e-12, 4.2161e+00 # span 11 = 4.40, 100.00 # span 12 = -1.151, 0.943 # span 13 = 0, 1 # span 14 = 28.6538, 33.1446 # span 15 = 25.0845, 33.1648 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 03 2007 10:32:47 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2968, 23-Dec-06 # sensor 1 = Frequency 1 conductivity, primary, 1766, 23-Dec-06, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-99 # sensor 3 = Frequency 3 temperature, secondary, 2374, 21-Dec-06 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 23-Dec-06, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 1005, 28-Dec-06 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 1117, 17-Oct-06 # sensor 8 = Extrnl Volt 4 altimeter # sensor 9 = Extrnl Volt 6 irradiance (PAR), primary, 4656, 11-Feb-03 # datcnv_date = May 24 2007 12:02:30, 5.37e # datcnv_in = Q:\Cruise_Data_Processing\2007-26\RAW\CTD\2007-26-0009.dat Q:\Crui se_Data_Processing\2007-26\Processing\doc\2007-26-ctd.CON # datcnv_skipover = 0 # wildedit_date = May 24 2007 15:01:20, 5.37e # wildedit_in = Q:\Cruise_Data_Processing\2007-26\Processing\convert\2007-26-000 9.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 = May 25 2007 09:38:41, 5.37e # celltm_in = Q:\Cruise_Data_Processing\2007-26\Processing\wildedit\2007-26-0009 .cnv # celltm_alpha = 0.0300, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = May 25 2007 09:44:00, 5.37e # Derive_in = Q:\Cruise_Data_Processing\2007-26\Processing\celltm\2007-26-0009.c nv Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 3.5db and a few records from the bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------- Transmissivity and fluorescence are nominal and unedited except that some records were removed in editing temperature and salinity. The SBE dissolved oxygen data in the CTD files should be considered, roughly: • ±0.6ml/l from 0 - 50m • ±0.2ml/l from 50 - 125m • ±0.1ml/l below 125m ---------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.23E-01 1.0274) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.1367 0.2E-03) $END !--1--- ---2---- --3-- ---4--- --5--- --6-- --7--- ---8---- -9-- !Pressu Temperat Trans Fluores Oxygen Oxyge PAR 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 4.0 8.1829 38.9 1.477 5.77 251.4 0.9 31.0843 38 5.0 8.1815 38.9 1.483 5.77 251.4 0.6 31.0846 37 6.0 8.1817 39.0 1.488 5.77 251.5 0.4 31.0841 35 7.0 8.1798 39.0 1.494 5.77 251.6 0.2 31.0845 39 8.0 8.1785 39.0 1.493 5.78 251.8 0.2 31.0839 31 9.0 8.1779 38.9 1.487 5.78 251.8 0.1 31.0836 34 10.0 8.1817 38.9 1.493 5.78 251.8 0.1 31.0837 36 11.0 8.1825 38.9 1.489 5.77 251.6 0.1 31.0837 33 12.0 8.1882 38.8 1.491 5.77 251.4 0.0 31.0845 31 13.0 8.1941 38.9 1.484 5.75 250.7 0.0 31.0861 40 14.0 8.1969 39.0 1.477 5.72 249.5 0.0 31.0907 30 15.0 8.1992 39.2 1.437 5.65 246.4 0.0 31.0970 33 16.0 8.2023 39.8 1.371 5.53 241.1 0.0 31.1132 37 17.0 8.2033 41.3 1.165 5.44 237.1 0.0 31.1644 31 18.0 8.1989 41.9 1.043 5.37 234.1 0.0 31.1930 39 19.0 8.1919 42.1 0.937 5.31 231.5 0.0 31.2116 39 20.0 8.1814 42.3 0.880 5.27 229.7 0.0 31.2321 31 21.0 8.1773 42.4 0.845 5.24 228.4 0.0 31.2429 34 22.0 8.1718 42.6 0.799 5.21 227.2 0.0 31.2563 40 23.0 8.1687 42.5 0.771 5.19 226.1 0.0 31.2693 36 24.0 8.1657 42.5 0.744 5.17 225.3 0.0 31.2863 38 25.0 8.1639 42.6 0.718 5.16 224.7 0.0 31.3007 35 26.0 8.1625 42.3 0.700 5.14 224.2 0.0 31.3169 27 27.0 8.1607 42.2 0.693 5.14 224.0 0.0 31.3291 33 28.0 8.1600 42.2 0.683 5.13 223.4 0.0 31.3379 50 29.0 8.1582 42.0 0.654 5.11 222.9 0.0 31.3473 33 30.0 8.1549 42.3 0.643 5.11 222.7 0.0 31.3507 27 31.0 8.1548 42.2 0.633 5.11 222.6 0.0 31.3532 36 32.0 8.1554 42.1 0.644 5.10 222.2 0.0 31.3565 47 33.0 8.1559 42.1 0.649 5.09 221.8 0.0 31.3602 31 34.0 8.1558 42.1 0.625 5.09 221.7 0.0 31.3676 27 35.1 8.1524 42.1 0.614 5.09 222.0 0.0 31.3871 38 35.9 8.1570 41.6 0.611 5.11 222.8 0.0 31.4055 42 37.0 8.1670 40.6 0.652 5.10 222.1 0.0 31.4211 32 38.0 8.1695 40.0 0.663 5.04 219.7 0.0 31.4257 33 39.0 8.1430 41.6 0.581 4.98 217.2 0.0 31.4524 31 40.0 8.1258 42.9 0.494 4.93 215.0 0.0 31.4736 37 41.0 8.1163 43.5 0.431 4.88 212.7 0.0 31.4963 39 42.0 8.1097 43.3 0.389 4.84 211.0 0.0 31.5445 28 43.0 8.1063 42.6 0.364 4.82 209.9 0.0 31.6047 31 44.0 8.1062 42.2 0.357 4.80 208.9 0.0 31.6175 48 45.0 8.1094 40.5 0.372 4.77 207.8 0.0 31.6578 32 46.0 8.1097 39.1 0.389 4.74 206.5 0.0 31.6841 29 47.0 8.1055 39.5 0.366 4.70 205.0 0.0 31.6998 30 48.0 8.0989 42.0 0.326 4.66 203.0 0.0 31.7142 41 49.0 8.0941 42.9 0.292 4.62 201.1 0.0 31.7444 38 50.0 8.0905 42.9 0.274 4.59 200.0 0.0 31.8052 27 51.0 8.0897 40.8 0.277 4.57 199.0 0.0 31.8168 41 52.0 8.0896 39.4 0.284 4.54 197.7 0.0 31.8277 33 53.0 8.0870 36.9 0.291 4.50 196.2 0.0 31.8593 37 53.9 8.0839 35.2 0.299 4.45 193.9 0.0 31.8835 40 55.0 8.0760 32.9 0.296 4.38 190.9 0.0 31.9528 35 56.0 8.0744 33.3 0.280 4.26 185.6 0.0 31.9839 39 57.0 8.0638 36.4 0.251 4.14 180.1 0.0 32.1461 27 58.0 8.0304 33.1 0.227 4.05 176.4 0.0 32.3508 28 59.0 8.0211 29.9 0.217 3.98 173.1 0.0 32.4044 48 60.0 8.0138 29.3 0.211 3.91 170.1 0.0 32.4471 31 61.0 8.0087 29.3 0.208 3.87 168.3 0.0 32.4858 24 62.1 7.9989 27.1 0.203 3.83 166.7 0.0 32.5036 50 62.9 7.9905 25.8 0.203 3.79 165.2 0.0 32.5238 45 64.0 8.0034 28.8 0.194 3.77 164.2 0.0 32.5475 24 65.0 8.0044 29.5 0.189 3.75 163.2 0.0 32.5510 33 66.0 8.0013 29.4 0.191 3.71 161.7 0.0 32.5657 41 67.0 7.9888 27.8 0.183 3.67 159.6 0.0 32.6059 28 68.0 7.9823 26.8 0.179 3.58 155.8 0.0 32.6303 43 69.0 7.9455 23.7 0.179 3.47 151.1 0.0 32.7373 42 70.0 7.9092 19.7 0.175 3.39 147.6 0.0 32.8351 37 70.9 7.8905 21.0 0.176 3.33 144.9 0.0 32.9019 47 72.0 7.8779 21.3 0.171 3.29 143.3 0.0 32.9453 32 73.1 7.8729 21.2 0.163 3.26 141.7 0.0 32.9557 39 73.9 7.8686 21.4 0.161 3.19 139.0 0.0 32.9641 37 75.0 7.8386 20.9 0.164 3.15 137.1 0.0 33.0169 28 76.0 7.8129 18.9 0.165 3.12 135.8 0.0 33.0620 43 77.0 7.8077 18.8 0.162 3.10 134.7 0.0 33.0716 43 77.9 7.8085 19.0 0.159 3.07 133.6 0.0 33.0699 59 79.0 7.8055 18.5 0.165 3.04 132.3 0.0 33.0735 33 80.0 7.7919 18.3 0.164 3.02 131.2 0.0 33.0889 38 81.0 7.7750 16.2 0.176 2.99 130.2 0.0 33.1089 54 81.6 7.7615 12.8 0.177 2.99 129.9 0.0 33.1284 13