*2007/08/27 15:24:38.87 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2007/04/03 00:54:00.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 97 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5AA0D86A NUMBER OF CHANNELS : 9 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.267 98.561 2 Temperature:Secondary 'deg C (ITS90)' 8.0032 8.1713 3 Transmissivity %/metre 34.9 38.7 4 Fluorescence:URU:Seapoint mg/m^3 0.309 0.515 5 Oxygen:Dissolved:SBE mL/L 4.511 5.449 6 Oxygen:Dissolved:SBE umol/kg 196.5551 237.6533 7 PAR uE/m^2/sec 0.5E-02 89.859 8 Salinity:T1:C1 PSS-78 30.333 31.5528 9 Number_of_bin_records n/a 20 241 $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 : 67 EVENT NUMBER : 5 LATITUDE : 48 22.81000 N ! (deg min) LONGITUDE : 123 18.06000 W ! (deg min) ALTIMETER (M) : 3.71 ! 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 09:58:25 8907 8907 CLEAN 5.0 2007/05/25 10:23:01 8843 8843 SHIFTDAT 3.4 2007/05/28 10:20:59 8843 8843 SHIFTDAT 3.4 2007/05/28 10:40:36 8843 8843 SHIFTDAT 3.4 2007/05/28 11:00:50 8843 8843 SHIFTDAT 3.4 2007/05/28 11:21:14 8843 8843 DELETE 6.3 2007/05/28 12:49:24 8843 3332 CTDEDIT 4.61 2007/05/28 13:59:51 3332 3247 CALIB 11.7 2007/08/27 10:46:52 3247 3247 FILTERS 4.3 2007/08/27 13:05:00 3247 3247 BINAVE 4.1.1 2007/08/27 14:00:36 3247 97 CALIB 11.7 2007/08/27 14:06:17 97 97 REMOVECH 8.0 2007/08/27 14:43:10 97 97 CHGUNITS 3.0 2007/08/27 15:11:03 97 97 REORDER 1.2.1 2007/08/27 15:12:23 ? ? HDREDIT2 2.5.1 2007/08/27 15:24:38 ? ? $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 88.64 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2007/05/28 13:59:51 85 records were deleted in this editing session. No data values were changed. -CALIB parameters: 2007/08/27 10:46:52 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 14:06:17 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 14:43:10 10 channels removed. -CHANGE units: 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -HEADER EDITS: 2007/08/27 15:24:38 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\2007-26-0005.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 00:54:01 NMEA Latitude = 48 22.81 N NMEA Longitude = 123 18.06 W NMEA UTC (Time) = Apr 03 2007 00:54:00 Store Lat/Lon Data = Add to Header Only Ship: Vector Cruise: 2007-11 Station: 67 Latitude: Longitude: Depth 105 # nquan = 17 # nvalues = 8907 # 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, 8907 # span 1 = 2.220, 98.645 # span 2 = 8.0021, 8.1774 # span 3 = 7.7981, 8.1924 # span 4 = 3.190496, 3.302898 # span 5 = 2.771326, 3.303868 # span 6 = 76.1473, 79.0070 # span 7 = 2.8938e-01, 7.8755e-01 # span 8 = 2.0757, 2.7619 # span 9 = 3.76849, 5.43153 # span 10 = 1.6232e-03, 7.8612e+02 # span 11 = 2.42, 100.00 # span 12 = -1.257, 0.974 # span 13 = 0, 1 # span 14 = 30.2820, 31.5543 # span 15 = 25.9549, 31.5650 # span 16 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 03 2007 00:54:01 # 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 12:02:20, 5.37e # datcnv_in = Q:\Cruise_Data_Processing\2007-26\RAW\CTD\2007-26-0005.dat Q:\Crui se_Data_Processing\2007-26\Processing\doc\2007-26-ctd.CON # datcnv_skipover = 0 # wildedit_date = May 24 2007 15:01:04, 5.37e # wildedit_in = Q:\Cruise_Data_Processing\2007-26\Processing\convert\2007-26-000 5.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 09:38:26, 5.37e # celltm_in = Q:\Cruise_Data_Processing\2007-26\Processing\wildedit\2007-26-0005 .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 09:43:42, 5.37e # Derive_in = Q:\Cruise_Data_Processing\2007-26\Processing\celltm\2007-26-0005.c nv Q:\Cruise_Data_Processing\2007-26\Processing\doc\2007-26-ctd.CON # file_type = ascii END* CTDEDIT was used to remove a few records from the top of the cast and records corrupted by shed wake around 98db.. ---------------------------------------------------------------------- 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 3.3 8.1713 38.5 0.515 5.45 237.7 89.9 30.3330 24 4.0 8.1584 38.5 0.493 5.45 237.6 76.8 30.3356 31 5.0 8.1574 38.5 0.476 5.45 237.6 58.8 30.3470 33 6.0 8.1590 38.5 0.478 5.44 237.4 47.1 30.3459 29 7.0 8.1535 38.5 0.472 5.44 237.3 37.8 30.3716 20 8.0 8.1482 38.7 0.479 5.44 237.4 31.2 30.3923 28 9.0 8.1469 38.6 0.475 5.44 237.4 25.7 30.3972 30 10.0 8.1499 38.6 0.465 5.44 237.4 21.5 30.3844 28 11.0 8.1505 38.5 0.474 5.44 237.3 17.7 30.3819 25 12.0 8.1521 38.6 0.483 5.44 237.2 14.6 30.3797 27 13.0 8.1544 38.6 0.494 5.43 237.0 12.2 30.3752 28 14.0 8.1436 38.5 0.487 5.43 237.0 10.1 30.4260 23 15.0 8.1422 38.5 0.494 5.43 236.9 8.4 30.4323 25 16.0 8.1425 38.5 0.491 5.43 237.0 6.9 30.4316 27 17.0 8.1442 38.6 0.500 5.43 237.0 5.7 30.4243 28 18.0 8.1444 38.7 0.502 5.43 236.9 4.7 30.4229 28 19.0 8.1436 38.7 0.499 5.43 237.0 3.9 30.4273 26 20.0 8.1453 38.6 0.498 5.44 237.1 3.3 30.4194 24 21.0 8.1474 38.6 0.506 5.44 237.1 2.8 30.4088 25 22.0 8.1475 38.6 0.493 5.43 236.9 2.3 30.4068 27 23.0 8.1427 38.5 0.494 5.43 236.8 1.9 30.4313 27 24.0 8.1389 38.6 0.503 5.43 236.6 1.6 30.4520 27 25.0 8.1377 38.5 0.498 5.42 236.5 1.3 30.4588 25 26.0 8.1310 38.3 0.491 5.42 236.5 1.1 30.4972 25 27.0 8.1303 38.4 0.489 5.42 236.4 0.9 30.5018 25 28.0 8.1312 38.4 0.488 5.42 236.4 0.8 30.4963 27 29.0 8.1315 38.4 0.484 5.42 236.4 0.6 30.4949 25 30.0 8.1310 38.4 0.490 5.42 236.4 0.5 30.4989 26 31.0 8.1312 38.3 0.490 5.42 236.3 0.5 30.5029 22 32.0 8.1313 38.3 0.474 5.42 236.3 0.4 30.5064 26 33.0 8.1314 38.4 0.483 5.42 236.2 0.3 30.5064 26 34.0 8.1317 38.4 0.493 5.42 236.2 0.3 30.5052 27 35.0 8.1318 38.4 0.491 5.42 236.3 0.2 30.5119 27 36.0 8.1315 38.2 0.491 5.42 236.3 0.2 30.5121 27 37.0 8.1314 38.4 0.489 5.42 236.2 0.2 30.5135 27 38.0 8.1313 38.2 0.487 5.42 236.2 0.1 30.5134 22 39.0 8.1308 38.3 0.494 5.42 236.2 0.1 30.5179 24 40.0 8.1309 38.3 0.491 5.42 236.3 0.1 30.5163 29 41.0 8.1315 38.3 0.487 5.42 236.3 0.1 30.5064 26 42.0 8.1321 38.3 0.490 5.42 236.4 0.1 30.5019 24 43.0 8.1323 38.4 0.491 5.42 236.4 0.1 30.5008 28 44.0 8.1321 38.3 0.487 5.42 236.3 0.1 30.5029 28 45.0 8.1324 38.4 0.486 5.41 236.1 0.0 30.5007 27 46.0 8.1327 38.4 0.490 5.41 236.1 0.0 30.5000 26 47.0 8.1326 38.4 0.493 5.42 236.2 0.0 30.5010 29 48.0 8.1324 38.2 0.497 5.42 236.2 0.0 30.5034 28 49.0 8.1318 38.3 0.496 5.42 236.3 0.0 30.5128 27 50.0 8.1319 38.3 0.492 5.42 236.4 0.0 30.5113 28 51.0 8.1336 38.3 0.496 5.42 236.4 0.0 30.5052 28 52.0 8.1349 38.4 0.481 5.42 236.4 0.0 30.4955 29 53.0 8.1357 38.4 0.485 5.42 236.4 0.0 30.4952 23 54.0 8.1349 38.3 0.488 5.42 236.3 0.0 30.5130 28 55.0 8.1341 38.1 0.499 5.42 236.2 0.0 30.5227 29 56.0 8.1325 38.1 0.499 5.41 236.1 0.0 30.5365 27 57.0 8.1317 38.1 0.496 5.41 236.0 0.0 30.5411 30 58.0 8.1311 38.0 0.495 5.41 236.0 0.0 30.5425 29 59.0 8.1321 38.0 0.510 5.41 235.9 0.0 30.5391 27 60.0 8.1313 38.0 0.502 5.41 235.7 0.0 30.5429 29 61.0 8.1310 38.0 0.505 5.41 235.7 0.0 30.5468 30 62.0 8.1301 37.9 0.488 5.41 235.7 0.0 30.5503 29 63.0 8.1302 37.9 0.504 5.41 235.7 0.0 30.5508 30 64.0 8.1298 37.9 0.490 5.41 235.8 0.0 30.5521 27 65.0 8.1294 37.8 0.489 5.41 235.8 0.0 30.5532 31 66.0 8.1292 37.9 0.503 5.41 235.7 0.0 30.5538 29 67.0 8.1278 37.9 0.493 5.40 235.6 0.0 30.5577 26 68.0 8.1275 37.7 0.492 5.40 235.5 0.0 30.5580 29 69.0 8.1268 37.8 0.497 5.40 235.4 0.0 30.5592 30 70.0 8.1269 37.7 0.503 5.40 235.4 0.0 30.5594 29 71.0 8.1261 37.7 0.496 5.40 235.4 0.0 30.5615 29 72.0 8.1253 37.8 0.490 5.40 235.4 0.0 30.5640 28 73.0 8.1235 37.6 0.493 5.40 235.5 0.0 30.5698 28 74.0 8.1231 37.7 0.498 5.40 235.5 0.0 30.5706 31 75.0 8.1228 37.6 0.493 5.40 235.6 0.0 30.5724 31 76.0 8.1224 37.6 0.492 5.40 235.6 0.0 30.5753 29 77.0 8.1219 37.5 0.494 5.40 235.6 0.0 30.5777 29 78.0 8.1213 37.4 0.488 5.40 235.5 0.0 30.5800 30 79.0 8.1209 37.4 0.492 5.40 235.3 0.0 30.5818 31 80.0 8.1195 37.3 0.486 5.38 234.4 0.0 30.5867 28 81.0 8.1171 37.2 0.492 5.34 232.8 0.0 30.5936 30 82.0 8.1081 36.9 0.467 5.29 230.7 0.0 30.6475 25 83.0 8.0973 36.6 0.459 5.25 228.9 0.0 30.7226 31 84.0 8.0869 36.3 0.454 5.21 227.3 0.0 30.8064 31 85.0 8.0811 36.2 0.437 5.18 226.0 0.0 30.8527 30 86.0 8.0783 36.0 0.423 5.17 225.2 0.0 30.8760 31 87.0 8.0756 36.2 0.422 5.15 224.5 0.0 30.8981 45 88.0 8.0724 36.2 0.415 5.14 223.9 0.0 30.9259 48 89.0 8.0742 36.2 0.415 5.10 222.3 0.0 30.9107 49 90.0 8.0705 35.9 0.416 5.06 220.5 0.0 30.9420 37 91.0 8.0632 35.9 0.412 5.01 218.6 0.0 31.0051 44 92.0 8.0592 35.8 0.400 4.95 215.8 0.0 31.0400 38 93.0 8.0501 35.6 0.379 4.88 212.8 0.0 31.1250 41 94.0 8.0391 35.4 0.358 4.83 210.4 0.0 31.2245 36 95.0 8.0332 35.4 0.346 4.78 208.2 0.0 31.2793 41 96.2 8.0229 35.2 0.323 4.72 205.7 0.0 31.3713 89 97.0 8.0160 34.9 0.321 4.63 201.9 0.0 31.4320 241 98.1 8.0084 34.9 0.310 4.56 198.7 0.0 31.5040 169 98.6 8.0032 34.9 0.309 4.51 196.6 0.0 31.5528 30