*2005/08/17 10:05:41.62 *IOS HEADER VERSION 1.5 2005/04/01 2005/04/22 *FILE START TIME : UTC 2005/04/27 05:41:20.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 144 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.262 144.751 2 Temperature:Secondary 'deg C (ITS90)' 8.6633 10.8645 3 Transmissivity %/metre 9.5 51.8 4 Oxygen:Dissolved:SBE mL/L 4.150174 8.612948 5 Fluorescence:URU:Seapoint mg/m^3 0.22 14.85 6 Salinity:T1:C1 PSS-78 26.9325 30.4552 7 Number_of_bin_records n/a 21 79 $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 ' ' 7 F ' ' 2 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2005-08\CTD\derive\200 $END *ADMINISTRATION MISSION : 2005-08 AGENCY : IOS, Ocean Sciences Division, Sidney, BC COUNTRY : Canada PROJECT : LaPerouse,JdeF,BIO,Sill,ECOHAB,Aquaculture SCIENTIST : Juhasz T. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : SoG,JdeF,WCVI STATION : VI 01 EVENT NUMBER : 14 LATITUDE : 49 3.04000 N ! (deg min) LONGITUDE : 123 35.12000 W ! (deg min) ALTIMETER (M) : 5.08 ! 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 ' ' 2449 conductivity:primary ' ' 2102 pressure ' ' 63507 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 Fluorometer ' ' Seapoint transmissometer:primary ' ' 333DR Oxygen:SBE ' ' 0766 altimeter: ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.9 2005/07/12 13:31:59 10052 10052 CLEAN 4.8 2005/07/12 13:50:26 10021 10021 SHIFTDAT 3.4 2005/07/12 17:22:21 10021 10021 SHIFTDAT 3.4 2005/07/12 17:47:22 10021 10021 SHIFTDAT 3.4 2005/07/12 18:12:44 10021 10021 SHIFTDAT 3.4 2005/07/12 18:37:32 10021 10021 DELETE 6.3 2005/07/12 19:01:51 10021 4359 CTDEDIT 4.60 2005/08/03 14:41:33 4359 4281 CALIB 11.5 2005/08/05 15:22:47 4281 4281 FILTERS 4.3 2005/08/05 15:33:18 4281 4281 BINAVE 4.1 2005/08/05 15:43:20 4281 144 CALIB 11.5 2005/08/05 16:40:17 144 144 REMOVECH 7.0 2005/08/05 17:09:28 144 144 HDREDIT2 2.5 2005/08/05 17:11:09 ? ? HDREDIT2 2.5 2005/08/17 10:05:41 ? ? $END $REMARKS -CLEAN functions: 2005/07/12 13:47:07 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 # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift=140.00 Salinity was recalculated after shift -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= -0.20 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 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 135.00 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2005/08/03 14:41:33 78 records were deleted in this editing session. 35 changes in channel Salinity:T1:C1 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 0.2530000E-01 0.1360500E+01 15 Salinity:T1:C1 PSS-78 10 -0.1000000E-02 0.1000000E+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. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2005-08\CTD\hydro\2005-08-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 10 -0.7840000E-01 0.9966000E+00 -REMOVECH 2005/08/05 17:09:28 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -HEADER EDITS: 2005/08/05 17:11:09 Applied edit header: Q:\Cruise_Data\2005-08\CTD\doc\2005-08-HDR.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 5: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 -HEADER EDITS: 2005/08/17 10:05:41 Applied edit header: O:\Data Processing\Header Comments\Agency_OSD.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2005-08\2005-08-014.dat Software Version Seasave Win32 V 5.32 Temperature SN = 2449 Conductivity SN = 2102 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Apr 27 2005 06:42:05 NMEA Latitude = 49 03.04 N NMEA Longitude = 123 35.12 W NMEA UTC (Time) = Apr 27 2005 05:41:20 Store Lat/Lon Data = Add to Header Only Ship: Tully Cruise: 2005-08 Station: VI 01 Latitude: Longitude: # nquan = 16 # nvalues = 10052 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 8 = sbeox0V: Oxygen Voltage, SBE 43 # name 9 = flSP: Fluorescence, Seapoint # name 10 = altM: Altimeter [m] # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = pumps: Pump Status # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 10052 # span 1 = 1.677, 145.002 # span 2 = 8.6622, 12.2017 # span 3 = 8.6622, 11.5193 # span 4 = 2.550159, 3.269544 # span 5 = 2.951516, 3.268761 # span 6 = 53.8322, 84.9293 # span 7 = 3.04625, 6.77333 # span 8 = 1.5995, 3.0354 # span 9 = 1.7582e-01, 1.4908e+01 # span 10 = 0.00, 100.00 # span 11 = -1.447, 1.105 # span 12 = 0, 1 # span 13 = 21.1628, 30.4687 # span 14 = 25.3089, 30.4618 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 27 2005 06:42:05 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2449, 16-Oct-04 # sensor 1 = Frequency 1 conductivity, primary, 2102, 15-Oct-04, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 63507, 25-Oct-04 # sensor 3 = Frequency 3 temperature, secondary, 2968, 01-Feb-05 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 03-Feb-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 333DR, 30-Mar-05 # sensor 7 = Extrnl Volt 3 Oxygen, SBE, primary, 0766, 16-Nov-04p # sensor 8 = Extrnl Volt 4 altimeter # datcnv_date = Jul 12 2005 09:27:34, 5.32a # datcnv_in = Q:\Cruise_Data\2005-08\CTD\2005-08-0014.dat Q:\Cruise_Data\2005-08 \CTD\2005-08-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jul 12 2005 10:39:49, 5.32a # wildedit_in = Q:\Cruise_Data\2005-08\CTD\convert\2005-08-0014.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 # wildedit_excl_bad_scans = yes # celltm_date = Jul 12 2005 12:31:03, 5.32a # celltm_in = Q:\Cruise_Data\2005-08\CTD\wildedit\2005-08-0014.cnv # celltm_alpha = 0.0200, 0.0200 # celltm_tau = 7.0000, 7.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 12 2005 12:56:42, 5.32a # Derive_in = Q:\Cruise_Data\2005-08\CTD\celltm\2005-08-0014.cnv Q:\Cruise_Data\ 2005-08\CTD\2005-08-ctd.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 2db and records corrupted by shed wakes around 145db; salinity was cleaned. The fluorescence and transmissivity data are nominal and unedited except that some records were removed in editing T and S The dissolved oxygen data in the CTD files should be considered: • ±0.5ml/l in the top 100m • ±0.3ml/l from 100 to 400m • ±0.1ml/l below 400m – 1000m • the instrument is considered unreliable below 1000m, but errors are less than *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0.253E-01 1.3605) Salinity:T1:C1 PSS-78 10 -99 () (-0.1E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.784E-01 0.9966) $END !--1--- ---2---- --3-- --4--- ---5--- ---6---- -7-- !Pressu Temperat Trans Oxygen Fluores Salinity Numb !re ure: missi : cence: :T1:C1 er_o ! Secondar vity Dissol URU: ~bin ! y ved: Seapoin _rec ! SBE t ords !------ -------- ----- ------ ------- -------- ---- *END OF HEADER 2.3 10.8441 9.5 8.59 14.850 26.9357 29 3.0 10.8449 10.0 8.59 14.850 26.9477 61 4.0 10.8561 10.3 8.61 14.850 26.9325 56 5.0 10.8645 9.7 8.56 14.850 26.9338 52 6.0 10.7945 10.6 8.22 14.850 27.0653 43 7.0 10.6939 13.1 7.71 14.850 27.1224 46 8.0 10.3921 16.0 7.38 14.274 27.3195 42 9.0 10.1773 17.9 7.15 11.614 27.6240 37 10.0 10.0233 18.9 6.91 11.922 27.9541 37 11.0 9.9104 19.5 6.72 10.796 28.1121 36 12.0 9.6649 23.7 6.59 10.257 28.3074 36 13.0 9.5835 26.4 6.51 9.475 28.3600 34 14.0 9.5354 26.8 6.44 8.508 28.3776 34 15.0 9.5105 26.5 6.42 8.089 28.3835 34 16.0 9.4484 27.8 6.41 8.227 28.3878 33 17.0 9.2940 30.5 6.41 7.812 28.3895 31 18.0 9.2293 31.3 6.41 6.930 28.3850 30 19.0 9.1605 32.6 6.41 6.957 28.3766 29 20.0 9.0881 36.6 6.41 5.187 28.3729 28 21.0 9.0773 37.8 6.39 4.422 28.3754 27 22.0 9.0692 39.3 6.36 4.435 28.3822 28 23.0 9.0678 40.2 6.29 4.198 28.3853 26 24.0 9.0603 40.8 6.18 4.051 28.3909 24 25.0 9.0632 42.0 6.08 4.240 28.4478 27 26.0 9.0872 41.6 6.00 3.361 28.5914 25 27.0 9.1619 36.6 5.94 3.241 28.6957 24 28.0 9.0600 39.4 5.89 3.508 28.7385 23 29.0 9.0115 43.0 5.86 2.412 28.7531 23 30.0 9.0110 43.5 5.82 1.992 28.7620 23 31.0 9.0148 44.7 5.76 1.999 28.7684 24 32.0 9.0195 44.8 5.69 2.031 28.7754 23 33.0 9.0341 44.1 5.64 2.128 28.7965 24 34.0 9.0361 43.2 5.61 2.400 28.8884 22 35.0 9.0108 44.8 5.59 1.924 29.0520 23 36.0 9.0348 44.8 5.58 1.629 29.1316 22 37.0 9.0970 43.3 5.58 1.602 29.1855 22 38.0 9.1317 42.8 5.58 2.196 29.2215 23 39.0 9.1399 42.2 5.58 1.969 29.2312 22 40.0 9.1447 42.2 5.57 2.362 29.2367 23 41.0 9.1532 41.9 5.56 2.395 29.2424 22 42.0 9.1556 42.0 5.53 2.236 29.2448 23 43.0 9.1534 41.9 5.48 1.861 29.2439 22 44.0 9.1464 41.9 5.42 2.151 29.2438 22 45.0 9.1333 41.8 5.36 1.976 29.2508 22 46.0 9.1022 42.2 5.32 2.080 29.2683 23 47.0 9.0606 43.2 5.29 1.803 29.2988 23 48.0 9.0358 44.2 5.29 1.629 29.3140 23 49.0 9.0254 46.1 5.29 1.401 29.3837 22 50.0 9.0240 48.1 5.29 1.125 29.4661 22 51.0 9.0253 48.7 5.29 1.149 29.4713 23 52.0 9.0435 49.2 5.30 1.205 29.4845 22 53.0 9.0443 49.0 5.32 1.144 29.4871 22 54.0 9.0421 48.9 5.34 0.973 29.4835 23 55.0 9.0601 48.9 5.36 0.922 29.4999 23 56.0 9.0688 48.9 5.38 0.733 29.5092 23 57.0 9.0762 49.3 5.42 1.014 29.5137 22 58.0 9.0760 49.5 5.46 1.116 29.5152 22 59.0 9.0861 48.7 5.50 1.011 29.5238 22 60.0 9.1152 47.2 5.53 1.015 29.5466 23 61.0 9.1276 48.8 5.56 1.042 29.5624 22 62.0 9.1302 48.9 5.58 1.010 29.5704 23 63.0 9.1342 48.8 5.60 1.036 29.5785 23 64.0 9.1368 48.9 5.60 1.108 29.5823 22 65.0 9.1387 48.2 5.59 1.077 29.5867 22 66.0 9.1411 48.4 5.57 1.566 29.5894 22 67.0 9.1357 48.5 5.53 1.181 29.5958 22 68.0 9.0941 48.6 5.49 1.533 29.6250 22 69.0 9.0629 48.1 5.44 1.177 29.6463 22 70.0 9.0255 48.3 5.38 1.251 29.6641 23 71.0 9.0064 48.8 5.32 1.234 29.6749 22 72.0 8.9893 48.7 5.28 0.983 29.6814 23 73.0 8.9547 49.1 5.24 0.782 29.6853 22 74.0 8.9389 49.5 5.21 0.963 29.7046 22 75.0 8.9400 49.3 5.18 1.296 29.7253 23 76.0 8.9368 49.1 5.14 0.946 29.7304 23 77.0 8.9285 49.5 5.12 1.624 29.7422 23 78.0 8.9162 49.9 5.10 1.198 29.7566 21 79.0 8.9056 50.0 5.08 1.346 29.7696 23 80.0 8.8989 50.2 5.07 0.733 29.7808 23 81.0 8.8993 49.9 5.05 0.970 29.7847 22 82.0 8.9005 49.6 5.05 0.784 29.7880 22 83.0 8.8984 48.4 5.06 0.951 29.7907 23 84.0 8.8913 49.4 5.06 0.988 29.7939 22 85.0 8.8978 50.2 5.07 0.880 29.8032 23 86.0 8.9060 50.0 5.06 0.904 29.8102 22 87.0 8.9115 49.6 5.04 0.910 29.8192 22 88.0 8.8968 49.1 4.99 1.058 29.8439 23 89.0 8.8774 48.2 4.92 0.945 29.8574 23 90.0 8.8634 48.2 4.85 0.846 29.8691 22 91.0 8.8272 48.4 4.79 0.884 29.8971 23 92.0 8.7451 48.5 4.73 0.776 29.9330 23 93.0 8.7262 49.3 4.69 0.603 29.9457 23 94.0 8.7173 49.1 4.65 0.458 29.9502 24 95.0 8.7035 49.8 4.63 0.393 29.9552 26 96.0 8.6906 50.5 4.61 0.382 29.9638 26 97.0 8.6823 51.1 4.61 0.442 29.9682 27 98.0 8.6759 51.0 4.62 0.340 29.9847 26 99.0 8.6682 51.3 4.63 0.273 29.9938 26 100.0 8.6655 51.8 4.64 0.276 30.0088 25 101.0 8.6633 51.7 4.66 0.220 30.0203 26 102.0 8.6646 51.7 4.68 0.238 30.0303 27 103.0 8.6730 50.9 4.70 0.231 30.0418 26 104.0 8.6827 50.3 4.72 0.296 30.0589 26 105.0 8.6849 49.7 4.74 0.314 30.0694 26 106.0 8.6900 49.0 4.76 0.313 30.0851 26 107.0 8.6942 48.7 4.77 0.262 30.0987 26 108.0 8.6962 48.5 4.78 0.253 30.1054 26 109.0 8.7009 47.5 4.80 0.263 30.1239 26 110.0 8.7011 47.4 4.81 0.252 30.1236 26 111.0 8.7037 47.2 4.82 0.285 30.1349 26 112.0 8.7048 47.5 4.84 0.313 30.1428 26 113.0 8.7057 47.7 4.86 0.297 30.1459 26 114.0 8.7071 48.2 4.86 0.288 30.1505 26 115.0 8.7084 48.7 4.86 0.235 30.1555 26 116.0 8.7113 48.5 4.86 0.357 30.1623 26 117.0 8.7148 47.9 4.85 0.313 30.1712 27 118.0 8.7191 46.5 4.84 0.416 30.1832 26 119.0 8.7222 46.3 4.83 0.388 30.1929 23 120.0 8.7236 45.5 4.82 0.380 30.1970 26 121.0 8.7237 45.8 4.81 0.340 30.1973 26 122.0 8.7260 45.4 4.80 0.290 30.2050 29 123.0 8.7272 44.3 4.79 0.369 30.2080 32 124.0 8.7282 44.5 4.78 0.292 30.2116 35 125.0 8.7312 43.8 4.77 0.303 30.2215 34 126.0 8.7330 43.7 4.77 0.308 30.2275 32 127.0 8.7356 43.7 4.76 0.352 30.2371 33 128.0 8.7382 43.3 4.75 0.288 30.2449 32 129.0 8.7410 43.7 4.74 0.309 30.2562 31 130.0 8.7426 43.5 4.73 0.315 30.2624 32 131.0 8.7438 43.5 4.71 0.307 30.2656 37 132.0 8.7464 43.2 4.68 0.677 30.2726 37 133.0 8.7483 43.1 4.65 0.506 30.2789 41 134.0 8.7540 42.0 4.59 0.329 30.3034 48 135.0 8.7670 41.7 4.51 0.335 30.3574 46 136.0 8.7848 41.1 4.45 0.322 30.4177 52 137.0 8.7871 40.8 4.40 0.374 30.4247 63 138.0 8.7876 40.2 4.38 0.322 30.4253 67 139.0 8.7876 40.2 4.36 0.296 30.4249 55 140.0 8.7885 40.2 4.35 0.373 30.4262 66 141.0 8.7894 40.1 4.33 0.389 30.4277 74 142.0 8.7909 39.2 4.32 0.366 30.4299 75 143.0 8.7950 40.0 4.29 0.336 30.4346 78 144.0 8.8009 39.3 4.23 0.395 30.4410 79 144.8 8.8129 36.8 4.15 0.438 30.4552 48