*2013/12/16 15:29:00.90 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/09/19 12:09:10.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 103 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.43 103.5512 2 Temperature:Primary 'deg C (ITS90)' 7.032463 12.2947 3 Transmissivity %/metre 33.5 55.86 4 Oxygen:Dissolved:SBE mL/L 2.230353 5.733931 5 Salinity:T0:C0 PSS-78 29.4802 33.07101 6 Number_of_bin_records n/a 1 61 $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 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-27\derive\2003-27 $END *ADMINISTRATION MISSION : 2003-27 AGENCY : IOS, Ocean Science and Productivity, Sidney, B.C. COUNTRY : Canada PROJECT : Line P SCIENTIST : Whitney F. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : Gulf of Alaska STATION : MOUTH EVENT NUMBER : 149 LATITUDE : 51 24.99000 N ! (deg min) LONGITUDE : 127 45.01000 W ! (deg min) WATER DEPTH : 100 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2038 conductivity:primary ' ' 2173 pressure ' ' 75636 temperature:secondary ' ' 2968 conductivity:secondary ' ' 1729 altimeter: ' ' ' ' Oxygen:SBE ' ' 0047 transmissometer:primary ' ' 498DR $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.29B $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! ------------------------ ------ ---------- -------- --------- --------- SBE_IOS 2.6 2003/12/02 15:45:17 7872 7872 CLEAN 4.5 2003/12/02 17:35:16 7872 7872 SHIFTDAT 3.3 2003/12/03 17:31:58 ? ? SHIFTDAT 3.3 2003/12/03 18:33:45 ? ? DELETE 6.3 2003/12/04 10:59:51 7872 2210 CTDEDIT 4.50 2003/12/16 10:06:12 2210 2096 CALIB 11.2 2003/12/16 12:06:52 2096 2096 CALIB 11.2 2003/12/16 17:46:30 2096 2096 BINAVE 4.0.1 2003/12/17 14:00:44 2096 103 HDREDIT2 1.8 2003/12/17 14:05:35 ? ? REMOVECH 6.0 2003/12/17 14:47:39 103 103 HDREDIT2 1.8 2003/12/17 15:06:02 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:29:00 103 103 $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure - Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.20 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=220.00 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 92.15 dbars Sample interval (from FILE section of header) = 0.042 seconds. -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-27\doc\2003-27-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 2 Pressure dbars 10 0.2000000E+01 0.1000000E+01 8 Oxygen:Dissolved:SBE mL/L 10 -0.1430000E-01 0.1136200E+01 13 Salinity:T0:C0 PSS-78 10 -0.4000000E-02 0.1000000E+01 14 Salinity:T1:C1 PSS-78 10 -0.6000000E-02 0.1000000E+01 -The following CALIB parameters were used: Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data\2003-27\doc\2003-27-recal2.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 8 Oxygen:Dissolved:SBE mL/L 11 -0.9880000E-01 0.9000000E-04 Pressure -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 CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Altimeter Status:Pump Descent_Rate Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2003-27\2003-27-0149.dat Software Version Seasave Win32 V 5.29b Temperature SN = 2038 Conductivity SN = 2173 Number of Bytes Per Scan = 27 Number of Voltage Words = 3 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 19 2003 12:07:58 NMEA Latitude = 51 24.99 N NMEA Longitude = 127 45.01 W NMEA UTC (Time) = Sep 19 2003 12:09:10 Store Lat/Lon Data = Add to Header Only Ship: John P Tully Cruise: 2003-27 Station: Mouth Latitude: 51 24.995 Longitude: 127 44.990 Depth: 100 # nquan = 15 # nvalues = 7872 # 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 = altM: Altimeter [m] # name 10 = pumps: Pump Status # name 11 = dz/dtM: Descent Rate [m/s] # name 12 = sal00: Salinity [PSU] # name 13 = sal11: Salinity, 2 [PSU] # name 14 = flag: flag # span 0 = 1, 7872 # span 1 = -0.585, 102.150 # span 2 = 7.0181, 12.4628 # span 3 = 7.0155, 12.4608 # span 4 = 3.354209, 3.459201 # span 5 = 3.355131, 3.458974 # span 6 = 70.9220, 86.5469 # span 7 = 2.00187, 5.19667 # span 8 = 1.2930, 2.6056 # span 9 = 0.00, 100.00 # span 10 = 0, 1 # span 11 = -1.724, 1.553 # span 12 = 29.2823, 33.0850 # span 13 = 28.6201, 33.0849 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 19 2003 12:07:58 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2038, 22-Apr-03 # sensor 1 = Frequency 1 conductivity, primary, 2173, 24-Apr-03, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 75636, 04-June-1999 # sensor 3 = Frequency 3 temperature, secondary, 2968, 22-Apr-03 # sensor 4 = Frequency 4 conductivity, secondary, 1729, 24-Apr-03, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 altimeter # sensor 6 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # sensor 7 = Extrnl Volt 4 transmissometer, primary, 498DR, 18-Aug-03 # datcnv_date = Nov 21 2003 16:00:54, 5.28c # datcnv_in = Q:\Cruise_Data\2003-27\CTD\2003-27-0149.dat Q:\Cruise_Data\2003-27 \CTD\2003-27-CTDd.CON # datcnv_skipover = 0 # wildedit_date = Dec 02 2003 12:36:54, 5.28c # wildedit_in = Q:\Cruise_Data\2003-27\convert\2003-27-0149.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM # wildedit_excl_bad_scans = yes # celltm_date = Dec 02 2003 13:54:05, 5.28c # celltm_in = Q:\Cruise_Data\2003-27\wildedit\2003-27-0149.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 02 2003 14:21:20, 5.28c # Derive_in = Q:\Cruise_Data\2003-27\celltm\2003-27-0149.cnv Q:\Cruise_Data\2003 -40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to remove records corrupted by shed wakes around 95db and the bottom. ________________________________________________ The maximum pressures in this file are from 4.0m above the bottom, according to an altimeter that was mounted below the CTD. ******************************************************************************** The data from this cruise contained many spikes in all channels. The temperature and salinity have been edited extensively, but other channels were not edited, except that some records were removed in the course of editing T and S. Oxygen:Dissolved:SBE - This channel was processed by shifting +220 records with respect to pressure before removal of any records. Recalibration was done in 2 steps, using files 2003-27-recal1.ccf and 2003-27-recal2.ccf as described in the REMARKS section of the header. The anticipated errors in oxygen are ±0.4ml/l from 0 to 300m and ±0.2ml/l from 300m to about 1500m. Below that the data is considered unreliable. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Pressure dbars 10 -99 () (2 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.143E-01 1.1362) Salinity:T0:C0 PSS-78 10 -99 () (-0.4E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.6E-02 1) Oxygen:Dissolved:SBE mL/L 11 -99 (Pressure) (-0.988E-01 0.9E-04) $END !--1--- ---2---- --3-- --4--- ---5---- -6-- !Pressu Temperat Trans Oxygen Salinity Numb !re ure: missi : :T0:C0 er_o ! Primary vity Dissol ~bin ! ved: _rec ! SBE ords !------ -------- ----- ------ -------- ---- *END OF HEADER 2.4 12.2947 33.5 5.71 29.4802 1 3.0 12.2175 34.7 5.70 29.5037 61 4.0 12.1560 36.1 5.68 29.5232 41 5.0 12.1476 37.1 5.73 29.5258 29 6.0 12.0577 38.1 5.68 29.5478 22 7.0 12.0601 39.0 5.62 29.5431 22 8.0 12.0420 39.2 5.57 29.5500 20 9.0 12.0860 38.9 5.51 29.5541 23 10.0 11.8501 39.2 5.39 29.6081 32 11.0 11.7976 40.0 5.25 29.6231 28 12.0 11.8199 40.6 5.14 29.6245 23 13.0 11.4469 40.9 5.09 29.7028 20 14.0 10.8827 41.1 5.05 29.8330 18 15.0 10.6121 41.0 5.02 29.8932 17 16.0 10.5849 41.7 4.99 29.8951 18 17.0 10.4734 42.1 4.96 30.0172 21 18.0 10.2863 42.6 4.92 30.3288 26 19.0 10.2225 43.1 4.89 30.4912 26 20.0 10.2188 43.6 4.86 30.5706 22 21.0 10.2139 43.9 4.84 30.6477 18 22.0 10.2644 43.7 4.82 30.7276 16 23.0 10.2586 44.1 4.80 30.7668 15 24.0 10.2434 44.3 4.79 30.8088 17 25.0 10.2359 44.7 4.76 30.8262 16 26.0 10.2270 45.3 4.73 30.8401 18 27.0 10.2043 45.3 4.68 30.8657 20 28.0 10.1951 45.7 4.61 30.8807 21 29.0 10.1923 46.2 4.55 30.8876 20 30.0 10.1867 46.6 4.48 30.8965 19 31.0 10.1789 46.7 4.41 30.9285 18 32.0 10.1777 47.0 4.35 30.9327 17 33.0 10.1779 47.2 4.28 30.9402 16 34.0 10.1501 47.4 4.23 31.0053 17 35.0 10.0541 47.7 4.18 31.1385 17 36.0 9.9559 48.3 4.15 31.2667 18 37.0 9.8626 49.2 4.12 31.3893 17 38.0 9.6957 49.8 4.08 31.5585 18 39.0 9.5842 50.8 4.03 31.6340 18 40.0 9.5281 52.0 3.97 31.6654 18 41.0 9.3991 52.6 3.92 31.7165 19 42.0 9.2897 53.2 3.88 31.7503 20 43.0 9.3275 53.8 3.86 31.7841 21 44.0 9.2922 54.1 3.83 31.7942 18 45.0 9.2850 54.5 3.81 31.7971 18 46.0 9.2911 55.1 3.78 31.8094 16 47.0 9.2332 55.3 3.74 31.8193 16 48.0 9.0997 55.4 3.71 31.8245 15 49.0 9.0103 55.4 3.69 31.8284 16 50.0 8.9795 55.3 3.67 31.8434 17 51.0 8.9908 55.6 3.68 31.8545 17 52.0 9.0216 55.5 3.70 31.8704 19 53.0 9.0214 55.4 3.72 31.8787 20 54.0 8.9959 55.4 3.74 31.8799 20 55.0 8.9436 55.4 3.74 31.8745 18 56.0 8.8751 55.4 3.72 31.8721 18 57.0 8.8697 55.4 3.69 31.8897 16 58.0 8.8676 55.5 3.66 31.9052 17 59.0 8.8420 55.3 3.63 31.9426 17 60.0 8.9635 53.8 3.59 32.0140 19 61.0 8.9935 55.9 3.55 32.0283 20 62.0 8.9940 55.8 3.51 32.0492 20 63.0 8.9412 55.7 3.47 32.0713 19 64.0 8.8912 55.8 3.43 32.0751 17 65.0 8.8330 55.8 3.39 32.0855 18 66.0 8.7437 55.8 3.35 32.0981 18 67.0 8.6572 55.7 3.32 32.1455 19 68.0 8.5606 55.6 3.29 32.2020 21 69.0 8.5355 55.4 3.26 32.2096 22 70.0 8.4926 55.5 3.23 32.2202 21 71.0 8.3898 55.4 3.21 32.2533 20 72.0 8.3247 55.5 3.18 32.2763 19 73.0 8.2865 55.5 3.15 32.2964 18 74.0 8.2458 55.5 3.13 32.3143 17 75.0 8.2290 55.5 3.12 32.3255 17 76.0 8.2205 55.6 3.11 32.3317 17 77.0 8.2053 55.6 3.08 32.3409 17 78.0 8.1804 55.5 3.05 32.3571 19 79.0 8.1492 55.5 3.00 32.3783 18 80.0 8.1035 55.5 2.94 32.4047 21 81.0 8.0640 55.5 2.88 32.4208 22 82.0 8.0159 55.4 2.83 32.4502 24 83.0 8.0034 55.1 2.78 32.4610 23 84.0 7.9788 55.4 2.73 32.4771 20 85.0 7.9483 55.4 2.69 32.4955 19 86.0 7.7643 55.2 2.65 32.6036 17 87.0 7.5910 55.1 2.62 32.7011 18 88.0 7.5275 54.9 2.59 32.7372 20 89.0 7.4919 54.7 2.57 32.7617 22 90.0 7.4407 52.7 2.58 32.7952 25 91.0 7.4072 54.0 2.58 32.8168 21 92.0 7.3863 53.9 2.58 32.8311 19 93.0 7.3000 53.6 2.58 32.8866 18 94.0 7.2632 53.2 2.57 32.9096 17 95.0 7.2514 53.2 2.56 32.9176 19 95.9 7.2533 53.0 2.55 32.9167 20 97.3 7.2047 52.2 2.26 32.9543 12 98.0 7.1886 52.4 2.25 32.9647 29 99.0 7.1124 52.4 2.24 33.0146 30 100.0 7.0443 52.3 2.24 33.0612 38 100.9 7.0419 51.6 2.23 33.0624 34 102.0 7.0414 51.5 2.23 33.0629 27 103.1 7.0363 51.5 2.23 33.0670 35 103.6 7.0325 51.3 2.23 33.0710 8