*2013/12/16 15:28:55.53 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2003/09/07 13:02:32.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 102 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 7 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.360278 103.865 2 Temperature:Primary 'deg C (ITS90)' 4.857266 13.34098 3 Transmissivity %/metre 40.65454 59.99047 4 Fluorescence:URU:Seapoint mg/m^3 0.93E-01 3.056294 5 Oxygen:Dissolved:SBE mL/L 4.966333 6.773875 6 Salinity:T0:C0 PSS-78 32.40844 33.23318 7 Number_of_bin_records n/a 5 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 ' ' 8 F ' ' 3 5 -99 ' ' 7 F ' ' 2 6 -99 ' ' 9 F ' ' 4 7 ' ' ' ' 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 : P26 EVENT NUMBER : 64 LATITUDE : 49 59.99000 N ! (deg min) LONGITUDE : 144 59.85000 W ! (deg min) WATER DEPTH : 4225 *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 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 2003/12/03 09:44:43 23288 23288 CLEAN 4.5 2003/12/03 09:45:18 23279 23279 SHIFTDAT 3.3 2003/12/03 17:09:24 ? ? SHIFTDAT 3.3 2003/12/03 18:09:08 ? ? SHIFTDAT 3.3 2003/12/04 09:42:28 ? ? DELETE 6.3 2003/12/04 10:43:38 23279 2103 CTDEDIT 4.50 2003/12/15 15:21:27 2103 1938 CALIB 11.2 2003/12/16 11:57:48 1938 1938 CALIB 11.2 2003/12/16 17:37:44 1938 1938 BOXCAR 4.2 2003/12/17 13:52:20 1938 1938 BINAVE 4.0.1 2003/12/17 14:03:53 1938 102 REMOVECH 6.0 2003/12/17 14:47:07 102 102 HDREDIT2 1.8 2003/12/17 15:05:51 ? ? CHANGE_CTD_CHANNEL_NAMES 1.0 2013/12/16 15:28:55 102 102 $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 92.33 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 10 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 -- ----------------------------- --------- --- ----------------------------- 10 Oxygen:Dissolved:SBE mL/L 11 -0.9880000E-01 0.9000000E-04 Pressure -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU: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 CHANNEL(S) were removed from file. Scan_Number Temperature:Secondary Conductivity:Primary Conductivity:Secondary Oxygen:Voltage:SBE Status:Pump Descent_Rate Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = D:\data\2003-27\2003-27-0064.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 07 2003 13:02:27 NMEA Latitude = 49 59.99 N NMEA Longitude = 144 59.85 W NMEA UTC (Time) = Sep 07 2003 13:02:32 Store Lat/Lon Data = Add to Header Only Ship: John P Tully Cruise: 2003-27 Station: P26 Latitude: 50 00.00 Longitude: 144 59.99 Depth: 4225 Prod Cast # nquan = 15 # nvalues = 23288 # 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 = 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, 23288 # span 1 = 0.279, 102.327 # span 2 = 4.8341, 13.3554 # span 3 = 4.8375, 13.3522 # span 4 = 3.174892, 3.856668 # span 5 = 3.175674, 3.856734 # span 6 = 46.5750, 88.0861 # span 7 = 7.3260e-02, 4.0476e+00 # span 8 = 2.0635, 2.9145 # span 9 = 4.23288, 6.12193 # span 10 = 0, 1 # span 11 = -5.177, 1.792 # span 12 = 27.4718, 33.2458 # span 13 = 31.0952, 33.2524 # span 14 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 07 2003 13:02:27 # 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 2 Oxygen, SBE, primary, 0047, 21-Aug-02 # sensor 7 = Extrnl Volt 4 transmissometer, primary, 498DR, 18-Aug-03 # datcnv_date = Dec 02 2003 11:04:56, 5.28c # datcnv_in = Q:\Cruise_Data\2003-27\CTD\2003-27-0064.dat Q:\Cruise_Data\2003-27 \CTD\2003-27-CTDa.CON # datcnv_skipover = 0 # wildedit_date = Dec 03 2003 09:42:54, 5.28c # wildedit_in = Q:\Cruise_Data\2003-27\convert\2003-27-0064.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 03 2003 09:43:13, 5.28c # celltm_in = Q:\Cruise_Data\2003-27\wildedit\2003-27-0064.cnv # celltm_alpha = 0.0300, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Dec 03 2003 09:43:57, 5.28c # Derive_in = Q:\Cruise_Data\2003-27\celltm\2003-27-0064.cnv Q:\Cruise_Data\2003 -40\1294-Nov02-FP.CON # file_type = ascii END* CTDEDIT was used to clean salinity lightly and to remove records corrupted by shed wakes around 98, 101db and 102db. ******************************************************************************** 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---- -7-- !Pressu Temperat Trans Fluores Oxygen Salinity Numb !re ure: missi cence: : :T0:C0 er_o ! Primary vity URU: Dissol ~bin ! Seapoin ved: _rec ! t SBE ords !------ -------- ----- ------- ------ -------- ---- *END OF HEADER 3.4 13.3381 42.4 2.718 6.15 32.4122 36 3.9 13.3371 40.7 2.749 6.16 32.4130 44 5.0 13.3364 42.0 2.658 6.16 32.4128 24 6.0 13.3381 41.8 2.757 6.16 32.4124 21 7.0 13.3385 43.4 2.607 6.16 32.4124 20 8.0 13.3388 43.7 2.726 6.15 32.4129 21 9.0 13.3385 43.8 2.903 6.16 32.4129 21 10.0 13.3388 43.8 2.745 6.16 32.4128 20 11.0 13.3397 44.0 2.783 6.16 32.4128 19 12.0 13.3398 43.9 2.658 6.16 32.4129 18 13.0 13.3394 43.8 2.605 6.16 32.4129 16 14.0 13.3402 43.2 2.592 6.16 32.4130 15 15.0 13.3400 43.6 2.704 6.16 32.4127 13 16.0 13.3401 43.8 2.610 6.16 32.4130 14 17.0 13.3398 43.8 2.641 6.16 32.4130 14 18.0 13.3396 43.8 2.687 6.16 32.4130 15 19.0 13.3394 43.7 2.614 6.17 32.4130 16 20.0 13.3393 43.8 2.575 6.17 32.4129 18 21.0 13.3397 44.0 2.780 6.17 32.4129 20 22.0 13.3401 43.8 2.654 6.17 32.4129 19 23.0 13.3407 43.9 2.707 6.17 32.4128 18 24.0 13.3409 43.9 2.689 6.18 32.4128 16 25.0 13.3410 43.9 2.699 6.18 32.4129 15 26.0 13.3397 43.8 2.690 6.17 32.4130 13 27.0 13.3327 43.8 2.576 6.17 32.4136 14 28.0 13.3250 43.8 2.627 6.16 32.4142 13 29.0 13.3187 43.7 2.633 6.15 32.4145 15 30.0 13.3135 43.1 2.687 6.15 32.4147 16 31.0 13.3086 43.5 2.677 6.14 32.4148 17 32.0 13.3007 43.6 2.690 6.15 32.4148 18 33.0 13.2768 43.5 2.763 6.21 32.4148 19 34.0 13.2611 43.5 2.941 6.32 32.4141 18 35.0 13.2446 43.7 2.900 6.54 32.4134 17 36.0 13.2305 44.0 2.955 6.51 32.4133 16 37.0 13.1985 43.8 2.904 6.44 32.4127 15 38.0 13.1453 44.4 2.942 6.41 32.4111 15 39.0 13.1083 44.8 2.916 6.42 32.4094 15 40.0 13.0931 45.1 2.991 6.46 32.4088 15 41.0 13.0897 45.4 2.977 6.52 32.4084 16 42.0 13.0862 45.7 3.056 6.58 32.4086 17 43.0 13.0761 45.8 2.971 6.61 32.4087 18 44.0 13.0623 45.8 2.953 6.63 32.4091 19 45.0 13.0101 45.9 2.939 6.64 32.4093 19 46.0 12.4983 45.8 2.922 6.65 32.4244 18 47.0 11.5174 45.8 3.023 6.66 32.4440 17 48.0 9.6215 45.7 3.023 6.68 32.4790 17 49.0 8.7416 46.4 2.650 6.72 32.5020 16 50.0 8.5020 47.9 2.271 6.75 32.4980 15 51.0 8.3623 49.5 1.981 6.76 32.4977 15 52.0 8.2510 51.2 1.950 6.77 32.4998 16 53.0 8.1805 52.2 1.593 6.77 32.5020 16 54.0 7.9701 52.4 1.536 6.76 32.5070 17 55.0 7.6692 53.3 1.448 6.76 32.5153 19 56.0 7.5134 54.0 1.156 6.77 32.5215 18 57.0 7.4211 54.8 0.966 6.75 32.5270 18 58.0 7.3741 55.9 0.843 6.73 32.5314 17 59.0 7.3132 56.5 0.796 6.72 32.5357 18 60.0 7.2688 57.0 0.778 6.71 32.5394 18 61.0 7.1274 57.3 0.752 6.70 32.5446 19 62.0 6.8564 57.5 0.687 6.70 32.5535 18 63.0 6.6407 57.8 0.594 6.70 32.5650 17 64.0 6.4517 57.9 0.539 6.70 32.5732 16 65.0 6.2748 58.1 0.450 6.70 32.5862 16 66.0 6.1642 58.5 0.478 6.69 32.5974 16 67.0 6.0915 58.7 0.394 6.70 32.6051 17 68.0 5.9452 58.9 0.333 6.70 32.6226 19 69.0 5.8512 59.0 0.262 6.71 32.6382 19 70.0 5.8325 58.9 0.294 6.71 32.6430 21 71.0 5.8095 59.0 0.221 6.71 32.6480 21 72.0 5.7856 59.2 0.244 6.72 32.6533 18 73.0 5.7648 59.4 0.280 6.71 32.6577 18 74.0 5.7371 59.4 0.311 6.70 32.6626 17 75.0 5.6575 59.5 0.308 6.67 32.6725 16 76.0 5.5963 59.6 0.279 6.65 32.6801 15 77.0 5.5610 59.5 0.292 6.63 32.6830 15 78.0 5.5205 59.5 0.277 6.60 32.6863 17 79.0 5.4867 59.6 0.246 6.52 32.6884 19 80.0 5.4198 59.5 0.260 6.41 32.6939 20 81.0 5.3388 59.5 0.251 6.31 32.7030 21 82.0 5.3233 59.4 0.246 6.23 32.7080 19 83.0 5.3063 59.5 0.240 6.17 32.7234 17 84.0 5.2687 59.5 0.279 6.11 32.7507 16 85.0 5.2906 59.6 0.255 6.07 32.7829 17 86.0 5.3154 59.6 0.244 6.00 32.8044 19 87.0 5.3678 59.8 0.203 5.94 32.8405 21 88.0 5.3977 59.6 0.204 5.88 32.9215 20 89.0 5.2470 59.8 0.214 5.82 32.9548 19 90.0 5.1671 59.9 0.196 5.75 32.9694 17 91.0 5.1408 59.9 0.193 5.67 32.9725 17 92.0 5.0879 59.9 0.192 5.60 32.9831 18 93.0 5.0325 59.9 0.182 5.53 32.9972 19 94.0 4.9650 60.0 0.173 5.48 33.0270 21 95.0 4.9185 59.9 0.153 5.45 33.0679 24 96.0 4.9169 59.9 0.162 5.41 33.0802 26 97.0 4.9695 59.9 0.135 5.37 33.1287 23 98.0 5.0111 59.9 0.166 5.33 33.1686 21 99.1 5.0057 59.9 0.137 5.29 33.1872 30 99.9 5.0009 59.8 0.188 5.23 33.1881 5 101.0 4.9931 59.9 0.161 5.18 33.1916 40 102.1 4.9611 59.9 0.141 5.16 33.1975 54 102.9 4.8900 59.9 0.127 5.13 33.2078 61 103.9 4.8573 59.8 0.093 4.97 33.2332 6