*2010/12/22 15:40:14.09 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/06/20 12:18:10.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 36 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : C97AB0DB NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.978 36.53567 2 Temperature:Primary 'deg C (ITS90)' 9.491767 11.45113 3 Salinity:T0:C0 PSS-78 31.59315 32.1756 4 Number_of_bin_records n/a 3 18 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 9 F ' ' 4 4 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-17\Pro $END *ADMINISTRATION MISSION : 2010-17 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : Viking Storm *LOCATION GEOGRAPHIC AREA : B.C.Coast STATION : EP01 EVENT NUMBER : 76 LATITUDE : 49 20.51000 N ! (deg min) LONGITUDE : 126 32.84000 W ! (deg min) WATER DEPTH : 44 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-25 SERIAL NUMBER : 0573 $REMARKS SOFTWARE VERSION 1.30 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2010/12/15 16:31:08 2194 2194 MERGEHDR 1.1 2010/12/16 16:26:10 2004 2004 ADTIMCH 4.3 2010/12/17 16:49:57 2004 2004 SHIFTDAT 3.4 2010/12/17 16:50:59 2004 2004 DELETE 6.3 2010/12/17 16:51:51 2004 388 CLIP 1.3 2010/12/20 13:43:21 388 365 CTDEDIT 4.61 2010/12/20 14:54:34 365 359 BINAVE 4.1.1 2010/12/22 15:05:59 359 36 REMOVECH 8.0 2010/12/22 15:28:12 36 36 HDREDIT2 2.5.1 2010/12/22 15:40:14 ? ? $END $REMARKS -The following ADTIMCH parameters were used. Add 7.00 hours to times in header file section Add 8.00 hours to times in data records -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 0.70 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Last Press Min Maximum Surface Pressure (relative): 10.00 Surface Swell Pressure Tolerance: 1.00 Pressure NOT filtered. Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 5 points) will be deleted. Drop rate applies in the range 10.00 to 26.57 dbars Sample interval (from FILE section of header) = 0.125 seconds. -The following CLIP parameters were used. Clip by Channel Range Clip Channel: Pressure:StrainGauge Min,Max = 1.500, 50000.000 Time Not Available in File -CTDEDIT 2010/12/20 14:54:34 6 records were deleted in this editing session. No data values were changed. -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. -REMOVECH 2010/12/22 15:28:12 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2010/12/22 15:40:14 Applied edit header: Q:\Cruise_Data_Processing\2010-17\Processing\doc\2010-17-HDR.TXT Channel 1: Pressure [decibar] Name: Pressure:StrainGauge ==> Pressure Units: dbars ==> decibar Format: F10.3 ==> F7.1 $END *COMMENTS SBE HEADER Sea-Bird SBE25 Data File: FileName = C:\Documents and Settings\HighSeaSalmon\Desktop\HS201017\CTD\EP01-0 76.hex Software Version 1.30 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jun 20 2010 20:25:49 Ship:Viking Storm Cruise:HS201017 Station:EP01 Latitude: Longitude: ds SBE 25 CTD V 4.1c SN 0404 06/20/10 19:20:17.579 external pressure sensor, range = 0 psia, tcval = 0 xtal = 9437232 clk = 32768.077 vmain = 11.4 iop = 355 vlith = 5.0 ncasts = 9 samples = 43057 free = 1005025 lwait = 0 msec CTD configuration: number of scans averaged = 1, data stored at 8 scans per second real time data transmitted at 1 scans per second minimum conductivity frequency for pump turn on = 4000 pump delay = 45 seconds battery type = ALKALINE 0 external voltages sampled S> dh cast 0 06/20 05:18:10 smpls 0 to 2193 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 2194 # units = specified # name 0 = scan: Scan Count # name 1 = prSM: Pressure, Strain Gauge [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = c0S/m: Conductivity [S/m] # name 4 = dz/dtM: Descent Rate [m/s] # name 5 = sal00: Salinity, Practical [PSU] # name 6 = flag: flag # span 0 = 1, 2194 # span 1 = -0.203, 36.567 # span 2 = 9.4916, 13.0402 # span 3 = -0.051342, 3.641070 # span 4 = -2.079, 1.801 # span 5 = 3.9788, 32.1758 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 20 2010 05:18:10 # bad_flag = -9.990e-29 # # # # # # 4484 # 17 jan-08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39933365e-003 # 6.40354730e-004 # 2.14585482e-005 # 1.82484584e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3184 # 15-Jan-08 # 1 # # 0.0000 # 2000.0000 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.03323405e+001 # 1.45449400e+000 # -4.36915593e-003 # 3.93682181e-004 # -9.57000000e-008 # 3.2500e-006 # # 1.00000000 # 0.00000 # # # # # # 0573 # 22-May-06 # 9.184098e+002 # -2.509755e-001 # -3.801252e-008 # 0.00000 # # # # datcnv_date = Dec 15 2010 15:09:09, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-17\RAW\CTD\EP01-076.hex Q:\Cruise_D ata_Processing\2010-17\Processing\doc\2010-17-ctd.con # datcnv_skipover = 0 # strip_date = Dec 15 2010 16:03:40, 7.20c # strip_in = Q:\Cruise_Data_Processing\2010-17\Processing\convert\2010-17-0076.c nv # wildedit_date = Dec 15 2010 16:13:11, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-17\Processing\test\2010-17-0076.c nv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 20.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 25 # wildedit_vars = prSM t090C c0S/m # wildedit_excl_bad_scans = yes # wfilter_date = Dec 15 2010 16:15:01, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-17\Processing\wildedit\2010-17-007 6.cnv # wfilter_excl_bad_scans = yes # wfilter_action prSM = cosine, 5 # wfilter_action t090C = cosine, 5 # wfilter_action c0S/m = cosine, 5 # celltm_date = Dec 15 2010 16:26:12, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-17\Processing\wfilter\2010-17-0076. cnv # celltm_alpha = 0.0400, 0.0000 # celltm_tau = 9.0000, 0.0000 # celltm_temp_sensor_use_for_cond = primary, # Derive_date = Dec 15 2010 16:27:10, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-17\Processing\celltm\2010-17-0076.c nv Q:\Cruise_Data_Processing\2010-16\Processing\doc\2010-16-ctd.con # file_type = ascii END* CTDEDIT was used to remove a few records corrupted by shed wakes. --------------------------------------------------------------------- Salinity has not been recalibrated. Bottle comparisons suggest that the CTD salinity may be low by about 0.008, but all samples came from around 10m where local gradients were generally high, so no recalibration has been applied. !--1--- ---2---- ---3---- -4-- !Pressu Temperat Salinity Numb !re ure: :T0:C0 er_o ! Primary ~bin ! _rec ! ords !------ -------- -------- ---- *END OF HEADER 2.0 11.4129 31.5932 16 3.0 11.4324 31.5948 13 4.0 11.4511 31.6050 15 5.0 11.3495 31.6362 16 5.9 11.2574 31.6619 8 6.9 11.1384 31.6986 5 8.1 11.0534 31.7255 7 8.9 11.0243 31.7321 13 10.0 11.0095 31.7338 5 11.0 10.9790 31.7425 6 12.1 10.9502 31.7521 7 12.9 10.9518 31.7517 11 14.0 10.9478 31.7525 6 15.0 10.9150 31.7605 7 16.0 10.8037 31.7848 13 16.9 10.7793 31.7863 9 17.9 10.7674 31.7862 6 19.0 10.6720 31.8081 10 19.9 10.5187 31.8400 12 21.0 10.3880 31.8691 13 21.9 10.2779 31.9028 10 23.0 10.1747 31.9421 10 23.9 10.1069 31.9729 10 25.0 9.9914 32.0185 6 26.1 9.7997 32.0881 13 27.0 9.5760 32.1471 16 28.0 9.5478 32.1524 18 29.0 9.5414 32.1541 10 30.0 9.5228 32.1610 12 31.0 9.5018 32.1685 18 32.0 9.5003 32.1694 8 33.0 9.4992 32.1700 6 33.9 9.4983 32.1714 8 35.0 9.4961 32.1731 5 36.1 9.4931 32.1748 8 36.5 9.4918 32.1756 3