*2013/12/16 15:28:45.58 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/08/31 12:25:03.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 105 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 3.473333 107.845 2 Temperature:Primary 'deg C (ITS90)' 6.783093 11.33411 3 Transmissivity %/metre 38.12143 57.79583 4 Oxygen:Dissolved:SBE mL/L 1.397333 5.262651 5 Salinity:T0:C0 PSS-78 31.81957 33.79384 6 Number_of_bin_records n/a 3 109 $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 : P1 EVENT NUMBER : 3 LATITUDE : 48 34.50000 N ! (deg min) LONGITUDE : 125 29.94000 W ! (deg min) WATER DEPTH : 113 *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 Fluorometer ' ' Seapoint irradiance ' ' primary 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 15:01:54 15246 15246 CLEAN 4.5 2003/12/02 16:27:06 15246 15246 SHIFTDAT 3.3 2003/12/03 16:34:17 ? ? SHIFTDAT 3.3 2003/12/03 17:33:41 ? ? SHIFTDAT 3.3 2003/12/03 22:15:39 ? ? DELETE 6.3 2003/12/04 10:18:01 15246 3745 CTDEDIT 4.50 2003/12/12 17:01:32 3745 3218 CALIB 11.2 2003/12/16 11:38:43 3218 3218 CALIB 11.2 2003/12/16 17:20:44 3218 3218 BINAVE 4.0.1 2003/12/17 13:41:55 3218 105 REMOVECH 6.0 2003/12/17 14:45:35 105 105 HDREDIT2 1.8 2003/12/17 15:05:28 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:28:45 105 105 $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 SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 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 95.93 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 9 Oxygen:Dissolved:SBE mL/L 10 -0.1430000E-01 0.1136200E+01 14 Salinity:T0:C0 PSS-78 10 -0.4000000E-02 0.1000000E+01 15 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 -- ----------------------------- --------- --- ----------------------------- 9 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 Fluorescence:URU:Seapoint Oxygen:Voltage:SBE Irradiance (PAR) Status:Pump Descent_Rate Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2003-32\2003-32-0004.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 = Aug 31 2003 12:23:28 NMEA Latitude = 48 34.50 N NMEA Longitude = 125 29.94 W NMEA UTC (Time) = Aug 31 2003 12:25:03 Store Lat/Lon Data = Add to Header Only Ship: John P Tully Cruise: 2003-32 Station: P1 Latitude: Longitude: Depth: 113 # nquan = 16 # nvalues = 15246 # 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 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 9 = sbeox0V: Oxygen Voltage, SBE 43 # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = pumps: Pump Status # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = sal00: Salinity [PSU] # name 14 = sal11: Salinity, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 15246 # span 1 = -0.496, 105.925 # span 2 = 6.7823, 11.3688 # span 3 = 6.7799, 31.9085 # span 4 = 3.404386, 3.676377 # span 5 = 3.404384, 98.493209 # span 6 = -0.8597, 87.2466 # span 7 = 0.0000e+00, 1.6960e+00 # span 8 = -1.60371, 4.74723 # span 9 = 0.0171, 2.4151 # span 10 = 1.5000e+00, 4.7501e+02 # span 11 = 0, 1 # span 12 = -1.961, 1.380 # span 13 = 31.7996, 33.7986 # span 14 = 31.7006, 99.0000 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Aug 31 2003 12:23:28 # 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, 06-Apr-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 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 1 irradiance (PAR), primary, 4565, 22-July-2002 # sensor 7 = Extrnl Volt 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # sensor 8 = Extrnl Volt 4 transmissometer, primary, 498DR, 18-Aug-03 # datcnv_date = Nov 21 2003 15:55:19, 5.28c # datcnv_in = Q:\Cruise_Data\2003-27\CTD\2003-27-0003.dat Q:\Cruise_Data\2003-27 \CTD\2003-27-CTDb.CON # datcnv_skipover = 0 # wildedit_date = Dec 02 2003 12:26:02, 5.28c # wildedit_in = Q:\Cruise_Data\2003-27\convert\2003-27-0003.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 13:45:59, 5.28c # celltm_in = Q:\Cruise_Data\2003-27\wildedit\2003-27-0003.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 14:09:17, 5.28c # Derive_in = Q:\Cruise_Data\2003-27\celltm\2003-27-0003.cnv Q:\Cruise_Data\2003 -40\1294-Nov02-FP.CON # file_type = ascii END* The descent rate was very low and uneven during this cast resulting in very noisy salinity. CTDEDIT was used to remove many records corrupted by shed wakes and to clean salinity. ******************************************************************************** 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 3.5 11.1823 46.4 5.25 31.8212 3 3.9 11.1813 46.9 5.25 31.8196 42 5.0 11.1832 46.9 5.25 31.8223 51 6.0 11.1821 47.0 5.25 31.8223 66 7.0 11.1850 47.2 5.25 31.8274 48 8.0 11.1839 47.2 5.25 31.8282 99 9.1 11.2155 46.9 5.25 31.8972 49 10.0 11.2338 46.6 5.26 31.9469 109 11.0 11.2769 45.7 5.10 32.0792 61 11.9 11.3341 45.0 4.89 32.3303 56 13.2 10.7547 42.7 4.71 32.5023 36 13.8 10.6101 43.3 4.66 32.5493 35 15.1 10.5107 45.3 4.57 32.6191 37 15.9 10.4661 45.5 4.53 32.6265 44 17.1 10.4398 45.9 4.47 32.6393 35 18.0 10.3738 45.9 4.43 32.6616 42 19.1 10.2574 46.5 4.36 32.6781 32 20.0 10.2248 47.0 4.32 32.6803 50 20.9 10.2130 47.4 4.30 32.6848 51 22.0 10.1996 47.6 4.17 32.6938 53 23.1 10.0808 47.8 4.06 32.7328 38 24.0 9.7786 49.0 3.73 32.7822 46 25.0 9.4952 49.8 3.61 32.8229 65 25.9 9.1507 50.8 3.54 32.8789 52 27.0 8.9709 51.6 3.50 32.9060 44 28.1 8.9439 52.3 3.41 32.9126 32 29.0 8.9094 52.4 3.36 32.9185 29 30.0 8.8602 52.6 3.30 32.9266 37 31.0 8.7691 53.0 3.21 32.9411 28 32.0 8.5909 53.1 3.17 32.9717 24 32.9 8.5192 53.2 3.14 32.9874 23 34.0 8.4139 53.8 2.97 33.0148 25 35.0 8.3385 53.9 2.91 33.0444 31 36.3 8.3066 54.5 2.76 33.0864 10 37.0 8.2253 54.6 2.71 33.1110 21 38.0 8.0770 54.8 2.65 33.1669 22 38.7 7.9756 55.0 2.61 33.2137 12 40.3 7.8314 56.3 2.44 33.2632 9 41.0 7.7701 56.6 2.42 33.2864 22 42.0 7.7618 56.8 2.39 33.2955 28 43.1 7.7310 57.1 2.35 33.3131 29 44.0 7.6704 57.7 2.32 33.3388 27 45.0 7.6046 57.8 2.30 33.3647 21 46.0 7.5655 57.8 2.27 33.3791 24 46.7 7.5381 57.8 2.25 33.3910 16 48.1 7.5034 57.7 2.15 33.4063 17 49.0 7.4753 57.7 2.13 33.4192 24 50.0 7.4470 57.6 2.10 33.4324 39 50.9 7.3926 57.6 2.08 33.4599 34 52.0 7.3389 57.4 2.06 33.4882 24 53.0 7.2734 57.3 2.05 33.5242 26 53.8 7.2615 57.1 2.04 33.5304 27 55.0 7.2592 56.5 2.01 33.5325 39 56.0 7.2544 56.2 2.00 33.5358 40 56.9 7.2500 56.1 1.99 33.5386 34 58.0 7.2417 56.0 1.98 33.5435 24 59.0 7.2328 56.0 1.98 33.5484 21 60.0 7.2295 55.9 1.97 33.5502 24 60.9 7.2214 55.8 1.96 33.5547 24 62.0 7.2166 55.8 1.95 33.5577 23 63.0 7.2007 55.7 1.94 33.5658 17 64.0 7.1867 55.6 1.94 33.5724 18 65.0 7.1843 55.5 1.94 33.5731 21 65.8 7.1809 55.4 1.94 33.5744 17 67.1 7.1789 55.5 1.92 33.5757 19 68.0 7.1741 55.4 1.92 33.5780 22 69.0 7.1701 55.3 1.91 33.5802 33 70.0 7.1679 55.2 1.89 33.5816 30 71.0 7.1650 55.1 1.88 33.5833 25 71.9 7.1573 55.1 1.87 33.5878 30 72.9 7.1287 54.9 1.84 33.6045 31 74.0 7.0914 54.7 1.83 33.6248 21 75.0 7.0771 54.6 1.82 33.6326 25 75.9 7.0674 54.4 1.81 33.6379 24 76.9 7.0547 54.3 1.80 33.6459 25 78.0 7.0403 54.3 1.79 33.6542 19 79.0 7.0295 54.0 1.78 33.6600 22 79.9 7.0253 54.0 1.76 33.6619 25 80.9 7.0162 53.9 1.73 33.6676 25 82.0 6.9948 54.0 1.72 33.6798 19 83.0 6.9867 53.9 1.72 33.6842 20 84.1 6.9634 53.7 1.71 33.6980 33 84.9 6.9568 53.8 1.69 33.7023 44 86.0 6.9505 53.5 1.66 33.7058 27 87.1 6.9504 53.2 1.64 33.7060 39 88.1 6.9245 52.7 1.61 33.7226 26 89.0 6.8904 52.0 1.60 33.7418 20 90.0 6.8810 50.5 1.60 33.7466 19 91.0 6.8742 49.2 1.59 33.7500 23 92.0 6.8663 48.1 1.58 33.7546 23 92.9 6.8529 46.9 1.57 33.7625 24 94.0 6.8499 46.5 1.57 33.7638 22 95.0 6.8502 46.2 1.56 33.7636 28 96.2 6.8499 46.2 1.55 33.7642 19 97.0 6.8454 46.1 1.54 33.7668 22 98.0 6.8435 45.9 1.53 33.7678 21 99.0 6.8440 46.1 1.52 33.7675 25 99.9 6.8435 46.1 1.51 33.7678 28 100.9 6.8394 46.1 1.40 33.7701 27 102.0 6.8295 46.0 1.49 33.7749 21 103.0 6.8018 45.6 1.48 33.7864 24 103.7 6.8013 44.7 1.47 33.7862 17 105.2 6.7906 41.5 1.46 33.7910 18 105.9 6.7835 40.8 1.45 33.7937 32 107.8 6.7831 38.1 1.42 33.7938 14