*2004/03/29 10:57:31.89 *IOS HEADER VERSION 1.4 2002/12/04 2002/12/04 *FILE START TIME : UTC 2003/06/01 02:57:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 58 DATA DESCRIPTION : CTD FILE TYPE : ASCII NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure dbars 4.288778 60.93204 2 Temperature:Primary 'deg C (ITS90)' 9.232875 10.49139 3 Transmissivity %/metre 22.57778 36.31154 4 Fluorescence:URU:Seapoint mg/m^3 0.3594737E-01 1.666815 5 Salinity:T0:C0 PSS-78 31.31786 31.58666 6 Number_of_bin_records n/a 18 38 $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 ' ' 9 F ' ' 4 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2003-25\Hecate_Strait\ $END *ADMINISTRATION MISSION : 2003-25 AGENCY : PBS, Stock Assessment, Nanaimo, B.C. COUNTRY : Canada PROJECT : Hecate Strait Multi-Species Survey SCIENTIST : Workman G. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Hecate Strait STATION : F4 EVENT NUMBER : 14 LATITUDE : 53 34.79000 N ! (deg min) LONGITUDE : 130 50.83000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------- -------------- ---------- temperature:primary ' ' 2668 conductivity:primary ' ' 2424 pressure ' ' 69698 temperature:secondary ' ' 2374 conductivity:secondary ' ' 2399 Fluorometer ' ' Seapoint transmissometer:primary ' ' 197 $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.27C $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 2.7 2004/03/08 14:58:39 5732 5732 CLEAN 4.5 2004/03/08 15:10:41 5730 5730 SHIFTDAT 3.3 2004/03/16 15:04:18 ? ? SHIFTDAT 3.3 2004/03/16 15:08:23 ? ? DELETE 6.3 2004/03/16 15:12:13 5730 1678 CTDEDIT 4.50 2004/03/17 16:39:52 1678 1554 CALIB 11.4 2004/03/22 12:23:04 1554 1554 FILTERS 4.3 2004/03/22 12:58:59 1554 1554 BINAVE 4.0.1 2004/03/22 13:05:21 1554 58 REMOVECH 6.0 2004/03/22 13:40:59 58 58 HDREDIT2 1.9 2004/03/22 14:15:43 ? ? HDREDIT2 1.9 2004/03/29 10:57:31 ? ? $END $REMARKS CLEAN functions: - Interpolation by Record Number, in Pressure -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -1.10 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 51.76 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\2003-25\ctd\doc\2003-25-RECAL.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 11 Salinity:T0:C0 PSS-78 10 0.5000000E-02 0.1000000E+01 -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 Descent_Rate Status:Pump Salinity:T1:C1 Flag $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\20030025\20030025014.dat Software Version Seasave Win32 V 5.27c Temperature SN = 2668 Conductivity SN = 2424 Number of Bytes Per Scan = 24 Number of Voltage Words = 2 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jun 01 2003 04:52:28 NMEA Latitude = 53 34.79 N NMEA Longitude = 130 50.83 W NMEA UTC (Time) = Jun 01 2003 02:57:50 Store Lat/Lon Data = Add to Header Only Ship: W.E Ricker WE RICKER Cruise: 2003-04 2003-25 Station: F4 Latitude: 53 34.81 Longitude: 130 50.825 Depth # nquan = 13 # nvalues = 5732 # 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 = dz/dtM: Descent Rate [m/s] # name 9 = pumps: Pump Status # name 10 = sal00: Salinity [PSU] # name 11 = sal11: Salinity, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 5732 # span 1 = 2.363, 61.757 # span 2 = 9.2189, 10.5082 # span 3 = 9.2261, 10.5602 # span 4 = 3.382184, 3.510818 # span 5 = 3.408931, 3.545431 # span 6 = 62.1274, 77.7219 # span 7 = 2.1978e-02, 1.9121e+00 # span 8 = -1.036, 1.051 # span 9 = 0, 1 # span 10 = 31.1507, 31.5879 # span 11 = 31.2068, 31.8642 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 01 2003 04:52:28 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 2668, 20-Jun-02s # sensor 1 = Frequency 1 conductivity, primary, 2424, 16-Apr-02, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 69698, 11-12-1997 # sensor 3 = Frequency 3 temperature, secondary, 2374, 20-Jun-02 # sensor 4 = Frequency 4 conductivity, secondary, 2399, 16-Apr-02, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # sensor 6 = Extrnl Volt 2 transmissometer, primary, 197, 22-Jan-03 # datcnv_date = Mar 08 2004 14:09:12, 5.30a # datcnv_in = Q:\Cruise_Data\2003-25\Hecate_Strait\CTD\2003-25-0014.dat Q:\Cruis e_Data\2003-25\Hecate_Strait\CTD\2003-25-ctd.con # datcnv_skipover = 0 # wildedit_date = Mar 08 2004 14:10:25, 5.30a # wildedit_in = Q:\Cruise_Data\2003-25\Hecate_Strait\CTD\convert\2003-25-0014.cn v # 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 # alignctd_date = Mar 08 2004 14:11:30, 5.30a # alignctd_in = Q:\Cruise_Data\2003-25\Hecate_Strait\CTD\wildedit\2003-25-0014.c nv # alignctd_adv = c1S/m 0.073 # celltm_date = Mar 08 2004 14:13:05, 5.30a # celltm_in = Q:\Cruise_Data\2003-25\Hecate_Strait\CTD\align\2003-25-0014.cnv # celltm_alpha = 0.0200, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Mar 08 2004 14:15:58, 5.30a # Derive_in = Q:\Cruise_Data\2003-25\Hecate_Strait\CTD\celltm\2003-25-0014.cnv Q :\Cruise_Data\2003-18\2003-18-CTD1.CON # file_type = ascii END* CTDEDIT was used to remove surface records to 4.1db; salinity was cleaned. -------------------------------------------------------------------- There were no salinity calibration samples for this cruise. The recalibration of salinity is based on the results of other cruises using the same equipment; the calibration sampling for those cruises was limited and there is evidence of drift in the calibration. There was a lot of fine-scale noise in the salinity channel. Salinity should be considered +/- 0.005psu. Transmissivity - The data are nominal and unedited. Fluorescence - The data are nominal and unedited. -------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------- -------- ---- ------ ------------ Salinity:T0:C0 PSS-78 10 -99 () (0.5E-02 1) $END !--1--- ---2---- --3-- ---4--- ---5---- -6-- !Pressu Temperat Trans Fluores Salinity Numb !re ure: missi cence: :T0:C0 er_o ! Primary vity URU: ~bin ! Seapoin _rec ! t ords !------ -------- ----- ------- -------- ---- *END OF HEADER 4.3 10.4914 23.0 0.036 31.3650 18 5.0 10.4740 23.1 0.036 31.3641 38 6.0 10.4364 22.6 0.037 31.3623 36 7.0 10.3777 23.5 0.037 31.3591 28 8.0 10.3915 23.5 0.041 31.3597 27 9.0 10.3594 23.6 0.066 31.3584 28 10.0 10.2560 24.1 0.270 31.3512 34 11.0 10.2282 24.4 0.618 31.3473 28 12.0 10.1572 25.3 0.873 31.3427 25 13.0 10.1281 25.8 0.953 31.3384 27 14.0 10.1077 26.3 1.062 31.3346 27 15.0 10.0620 26.9 1.146 31.3276 30 16.0 10.0169 27.9 1.222 31.3212 25 17.0 9.9972 28.3 1.368 31.3182 28 18.0 9.9339 29.6 1.537 31.3179 27 19.0 9.9010 33.0 1.615 31.3300 25 20.0 9.9033 33.4 1.625 31.3348 29 21.0 9.9086 33.7 1.667 31.3419 27 22.0 9.9141 33.8 1.650 31.3449 28 23.0 9.9150 33.8 1.597 31.3459 26 24.0 9.9164 33.7 1.516 31.3473 23 25.0 9.9097 33.7 1.463 31.3475 26 26.0 9.8847 33.8 1.415 31.3446 28 27.0 9.8388 34.2 1.354 31.3386 28 28.0 9.8315 34.3 1.297 31.3403 27 29.0 9.8325 34.4 1.529 31.3412 26 30.0 9.8223 34.6 1.295 31.3439 25 31.0 9.8098 34.6 1.249 31.3480 25 32.0 9.7631 34.9 1.265 31.3482 27 33.0 9.7184 35.1 1.209 31.3474 28 34.0 9.5738 35.4 1.198 31.3660 27 35.0 9.4940 35.9 1.157 31.3924 23 36.0 9.4829 36.3 1.193 31.3998 23 37.0 9.4806 36.3 1.275 31.4049 26 38.0 9.4724 35.9 1.069 31.4121 30 39.0 9.4638 36.0 1.110 31.4294 26 40.0 9.4668 35.9 1.120 31.4337 23 41.0 9.4702 35.9 1.087 31.4357 25 42.0 9.4729 35.9 1.140 31.4371 27 43.0 9.4770 35.7 1.088 31.4394 28 44.0 9.4796 35.7 1.037 31.4449 25 45.0 9.4849 35.8 0.931 31.4497 24 46.0 9.4756 35.7 0.952 31.4529 23 47.0 9.4277 36.1 0.804 31.4568 25 48.0 9.4002 36.2 0.675 31.4663 28 49.0 9.3977 36.2 0.586 31.4714 28 50.0 9.3972 36.1 0.501 31.4739 25 51.0 9.3978 35.8 0.468 31.4748 23 52.0 9.3975 35.9 0.459 31.4767 28 53.0 9.3950 35.7 0.420 31.4796 31 54.0 9.4000 35.8 0.412 31.4852 27 55.0 9.3919 34.3 0.403 31.4948 24 56.0 9.3598 35.6 0.358 31.5249 25 57.0 9.3399 35.8 0.351 31.5391 33 58.0 9.3174 36.0 0.326 31.5526 32 59.0 9.2915 36.1 0.315 31.5660 23 60.0 9.2663 36.2 0.304 31.5749 24 60.9 9.2329 36.3 0.263 31.5867 24