*2007/08/27 15:24:40.76 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/04/04 00:20:54.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 466798B8 NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.323 104.02 2 Temperature:Secondary 'deg C (ITS90)' 7.9078 8.5286 3 Transmissivity %/metre 37.3 40.3 4 Fluorescence:URU:Seapoint mg/m^3 0.155 0.599 5 Oxygen:Dissolved:SBE mL/L 3.129 5.534 6 Oxygen:Dissolved:SBE umol/kg 136.1839 241.3925 7 PAR uE/m^2/sec 0.6E-02 535.739 8 Salinity:T1:C1 PSS-78 30.2225 33.0144 9 Number_of_bin_records n/a 17 54 $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 : 64 EVENT NUMBER : 23 LATITUDE : 48 12.82000 N ! (deg min) LONGITUDE : 123 5.76000 W ! (deg min) ALTIMETER (M) : 5.62 ! 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 10:03:08 8395 8395 CLEAN 5.0 2007/05/25 10:28:32 8356 8356 SHIFTDAT 3.4 2007/05/28 10:25:11 8356 8356 SHIFTDAT 3.4 2007/05/28 10:45:04 8356 8356 SHIFTDAT 3.4 2007/05/28 11:05:00 8356 8356 SHIFTDAT 3.4 2007/05/28 11:25:35 8356 8356 DELETE 6.3 2007/05/28 12:52:38 8356 3562 CTDEDIT 4.61 2007/05/28 15:05:29 3562 3460 CALIB 11.7 2007/08/27 10:48:01 3460 3460 FILTERS 4.3 2007/08/27 13:06:03 3460 3460 BINAVE 4.1.1 2007/08/27 14:01:04 3460 103 CALIB 11.7 2007/08/27 14:06:21 103 103 REMOVECH 8.0 2007/08/27 14:43:14 103 103 CHGUNITS 3.0 2007/08/27 15:11:06 103 103 REORDER 1.2.1 2007/08/27 15:12:27 ? ? HDREDIT2 2.5.1 2007/08/27 15:24:40 ? ? $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 94.37 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/05/28 15:05:29 102 records were deleted in this editing session. 2 changes in channel Salinity:T1:C1 -CALIB parameters: 2007/08/27 10:48:01 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 14:06:21 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 14:43:14 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/08/27 15:24:40 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\2007-26-0023.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 04 2007 00:20:55 NMEA Latitude = 48 12.82 N NMEA Longitude = 123 05.76 W NMEA UTC (Time) = Apr 04 2007 00:20:54 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2007-11 Station: 64 Latitude: Longitude: Depth 108m # nquan = 17 # nvalues = 8395 # 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, 8395 # span 1 = 1.682, 104.367 # span 2 = 7.9062, 8.5954 # span 3 = 7.9069, 8.5924 # span 4 = 3.207631, 3.432270 # span 5 = 3.208177, 3.432403 # span 6 = 77.2345, 79.7633 # span 7 = 1.3919e-01, 7.4725e-01 # span 8 = 1.8083, 2.8083 # span 9 = 3.12354, 5.50909 # span 10 = 1.6232e-03, 1.9500e+03 # span 11 = 5.52, 98.90 # span 12 = -1.085, 1.074 # span 13 = 0, 1 # span 14 = 30.1898, 33.0167 # span 15 = 30.1153, 33.0175 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 04 2007 00:20:55 # 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 12:02:57, 5.37e # datcnv_in = Q:\Cruise_Data_Processing\2007-26\RAW\CTD\2007-26-0023.dat Q:\Crui se_Data_Processing\2007-26\Processing\doc\2007-26-ctd.CON # datcnv_skipover = 0 # wildedit_date = May 24 2007 15:02:06, 5.37e # wildedit_in = Q:\Cruise_Data_Processing\2007-26\Processing\convert\2007-26-002 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 = May 25 2007 09:39:24, 5.37e # celltm_in = Q:\Cruise_Data_Processing\2007-26\Processing\wildedit\2007-26-0023 .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 09:44:49, 5.37e # Derive_in = Q:\Cruise_Data_Processing\2007-26\Processing\celltm\2007-26-0023.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 2.2db, records around 5db and a few records from near the bottom of the cast. ---------------------------------------------------------------------- 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 2.3 8.5229 37.3 0.372 5.53 241.4 535.7 30.2241 17 3.0 8.5286 37.5 0.372 5.52 240.7 304.8 30.2225 36 4.0 8.5260 37.8 0.379 5.49 239.5 237.5 30.2246 41 4.8 8.4145 37.9 0.404 5.45 237.9 226.3 30.2812 23 6.1 8.2776 38.0 0.519 5.36 234.0 140.2 30.4254 42 7.0 8.2572 38.0 0.562 5.34 232.9 109.2 30.4707 34 8.0 8.2419 37.9 0.595 5.32 232.0 87.7 30.4952 37 9.0 8.2183 38.0 0.599 5.30 230.9 74.6 30.5506 34 10.0 8.2041 38.3 0.586 5.28 230.2 62.4 30.6230 33 11.0 8.2012 38.2 0.583 5.26 229.5 51.8 30.6426 42 12.0 8.2006 38.3 0.575 5.25 228.8 43.8 30.6565 34 13.1 8.2000 38.2 0.556 5.24 228.5 36.2 30.6707 34 14.0 8.1996 38.3 0.563 5.23 228.1 30.5 30.6761 46 15.0 8.1989 38.2 0.557 5.23 227.9 25.6 30.6797 33 16.0 8.1983 38.3 0.573 5.22 227.6 21.3 30.6829 35 17.0 8.1984 38.3 0.559 5.20 226.6 17.8 30.6819 47 18.0 8.1982 38.4 0.552 5.17 225.5 15.0 30.6835 31 19.1 8.1954 38.5 0.526 5.15 224.6 12.2 30.7044 41 19.9 8.1944 38.7 0.498 5.14 223.9 10.3 30.7128 41 21.0 8.1944 38.8 0.499 5.12 223.5 8.6 30.7149 30 22.0 8.1945 38.8 0.488 5.12 223.1 7.2 30.7159 39 23.0 8.1910 38.9 0.487 5.10 222.3 6.1 30.7351 46 24.0 8.1859 38.9 0.483 5.08 221.4 5.0 30.7684 39 25.0 8.1840 39.0 0.464 5.06 220.8 4.2 30.7836 31 26.1 8.1835 39.1 0.457 5.05 220.3 3.5 30.7887 44 27.0 8.1822 39.1 0.448 5.03 219.3 3.0 30.7980 42 28.0 8.1805 39.0 0.453 5.01 218.5 2.5 30.8104 26 29.1 8.1755 39.4 0.420 4.99 217.4 2.1 30.8483 45 30.0 8.1690 39.5 0.398 4.95 215.8 1.8 30.8981 40 31.0 8.1651 39.6 0.379 4.92 214.6 1.5 30.9286 27 32.0 8.1607 39.9 0.356 4.90 213.6 1.3 30.9623 32 33.0 8.1542 40.2 0.341 4.86 211.9 1.1 31.0060 43 34.0 8.1513 40.3 0.329 4.74 206.5 0.9 31.0241 33 35.0 8.1496 40.3 0.318 4.58 199.7 0.8 31.0325 26 36.0 8.1136 39.3 0.308 4.46 194.5 0.7 31.3744 32 37.0 8.0753 38.3 0.288 4.37 190.2 0.6 31.7497 41 38.0 8.0635 38.1 0.288 4.30 187.4 0.5 31.8620 32 39.0 8.0593 37.9 0.274 4.26 185.8 0.4 31.8953 28 40.0 8.0575 38.2 0.264 4.24 184.6 0.4 31.9108 35 41.0 8.0569 38.1 0.264 4.22 183.7 0.3 31.9159 35 42.0 8.0564 37.9 0.267 4.20 183.0 0.3 31.9198 30 43.0 8.0560 38.0 0.262 4.18 182.3 0.2 31.9233 33 44.0 8.0548 38.1 0.267 4.17 181.6 0.2 31.9353 35 45.0 8.0543 38.1 0.261 4.15 180.9 0.2 31.9406 28 46.0 8.0531 38.2 0.266 4.14 180.2 0.1 31.9532 33 47.0 8.0513 38.4 0.258 4.12 179.5 0.1 31.9711 38 48.0 8.0491 38.6 0.253 4.10 178.6 0.1 31.9910 31 49.0 8.0474 38.5 0.257 4.07 177.4 0.1 32.0079 29 50.0 8.0454 38.8 0.268 4.02 175.2 0.1 32.0293 34 51.0 8.0392 39.2 0.257 3.95 171.9 0.1 32.0845 35 52.0 8.0258 39.9 0.253 3.87 168.5 0.1 32.1979 33 53.0 8.0075 40.3 0.241 3.81 166.0 0.1 32.3343 31 54.0 7.9996 40.1 0.225 3.77 164.3 0.0 32.4054 28 55.0 7.9940 40.1 0.227 3.74 163.0 0.0 32.4531 36 56.0 7.9925 40.2 0.217 3.71 161.7 0.0 32.4697 40 57.0 7.9917 39.9 0.214 3.69 160.7 0.0 32.4830 27 58.0 7.9888 40.1 0.211 3.67 160.0 0.0 32.4963 26 59.0 7.9857 40.1 0.212 3.65 159.1 0.0 32.5088 39 60.0 7.9841 40.0 0.213 3.63 158.0 0.0 32.5230 34 61.0 7.9811 39.9 0.206 3.61 157.1 0.0 32.5385 28 62.0 7.9769 39.9 0.209 3.59 156.3 0.0 32.5664 29 63.0 7.9739 39.8 0.204 3.57 155.3 0.0 32.5804 32 64.0 7.9700 39.9 0.195 3.55 154.4 0.0 32.6026 31 65.0 7.9667 39.9 0.194 3.52 153.4 0.0 32.6218 37 66.0 7.9635 39.8 0.189 3.50 152.5 0.0 32.6468 26 67.0 7.9607 40.0 0.186 3.49 152.0 0.0 32.6690 27 68.0 7.9592 39.9 0.188 3.47 151.0 0.0 32.6779 32 69.0 7.9577 39.7 0.187 3.45 150.2 0.0 32.6901 35 70.0 7.9540 39.6 0.182 3.43 149.5 0.0 32.7291 29 71.0 7.9526 39.6 0.185 3.43 149.1 0.0 32.7431 29 72.0 7.9515 39.4 0.179 3.42 148.8 0.0 32.7490 33 73.0 7.9506 39.8 0.181 3.41 148.5 0.0 32.7553 28 74.0 7.9501 39.7 0.177 3.40 148.1 0.0 32.7569 36 75.0 7.9498 39.6 0.178 3.39 147.6 0.0 32.7579 38 76.0 7.9505 39.6 0.176 3.38 147.1 0.0 32.7607 25 77.0 7.9503 39.7 0.177 3.37 146.8 0.0 32.7638 21 78.1 7.9486 39.7 0.179 3.36 146.3 0.0 32.7759 38 78.9 7.9461 39.1 0.176 3.34 145.3 0.0 32.7937 38 80.0 7.9406 39.5 0.178 3.32 144.3 0.0 32.8322 26 81.0 7.9363 39.2 0.178 3.30 143.6 0.0 32.8594 28 82.0 7.9312 39.1 0.173 3.29 143.1 0.0 32.8900 31 83.0 7.9298 39.1 0.173 3.28 142.8 0.0 32.8981 38 84.0 7.9313 38.9 0.171 3.26 142.0 0.0 32.8902 35 85.0 7.9313 39.2 0.167 3.25 141.4 0.0 32.8915 24 86.0 7.9213 39.0 0.165 3.24 140.9 0.0 32.9450 21 87.1 7.9227 38.7 0.163 3.23 140.4 0.0 32.9380 36 87.9 7.9214 38.7 0.164 3.21 139.9 0.0 32.9448 42 89.0 7.9204 38.7 0.164 3.20 139.5 0.0 32.9504 27 90.0 7.9183 38.9 0.160 3.20 139.2 0.0 32.9606 27 91.0 7.9202 38.9 0.160 3.19 139.1 0.0 32.9519 36 92.0 7.9183 38.8 0.158 3.18 138.6 0.0 32.9602 30 93.0 7.9155 38.9 0.160 3.17 138.2 0.0 32.9717 31 94.0 7.9145 38.7 0.162 3.17 137.8 0.0 32.9766 32 95.0 7.9104 38.5 0.160 3.16 137.6 0.0 32.9974 27 96.0 7.9103 38.4 0.164 3.16 137.5 0.0 32.9983 28 97.0 7.9126 38.7 0.160 3.16 137.4 0.0 32.9867 36 98.0 7.9130 38.6 0.158 3.15 137.3 0.0 32.9859 35 99.0 7.9132 38.6 0.155 3.15 137.1 0.0 32.9851 27 100.0 7.9120 38.6 0.158 3.14 136.9 0.0 32.9906 32 101.0 7.9096 38.4 0.156 3.14 136.7 0.0 33.0055 34 102.0 7.9091 38.4 0.157 3.13 136.4 0.0 33.0084 33 103.0 7.9078 38.2 0.160 3.13 136.4 0.0 33.0144 42 104.0 7.9082 38.3 0.158 3.13 136.2 0.0 33.0128 54