*2010/12/22 15:40:15.65 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/06/26 13:58:26.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 40 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1B1E5AD4 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 2.200167 41.70167 2 Temperature:Primary 'deg C (ITS90)' 9.7111 11.32502 3 Salinity:T0:C0 PSS-78 31.55025 31.77508 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 : HS02 EVENT NUMBER : 205 LATITUDE : 53 28.86000 N ! (deg min) LONGITUDE : 131 0.38000 W ! (deg min) WATER DEPTH : 53 *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 16:31:28 2358 2358 MERGEHDR 1.1 2010/12/16 16:26:23 2306 2306 ADTIMCH 4.3 2010/12/17 16:50:13 2306 2306 SHIFTDAT 3.4 2010/12/17 16:51:12 2306 2306 DELETE 6.3 2010/12/17 16:52:04 2306 453 CTDEDIT 4.61 2010/12/21 09:10:12 453 345 BINAVE 4.1.1 2010/12/22 15:06:04 345 40 REMOVECH 8.0 2010/12/22 15:28:14 40 40 HDREDIT2 2.5.1 2010/12/22 15:40:15 ? ? $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 31.80 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2010/12/21 09:10:12 108 records were deleted in this editing session. 15 changes in channel Salinity:T0:C0 -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 15:28:14 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2010/12/22 15:40:15 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\HS02-2 05.hex Software Version 1.30 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jun 27 2010 20:42:44 Ship:Viking Storm Cruise:HS201017 Station:HS02 Latitude: Longitude: ds SBE 25 CTD V 4.1c SN 0404 06/27/10 19:38:03.862 external pressure sensor, range = 0 psia, tcval = 0 xtal = 9437232 clk = 32768.074 vmain = 10.7 iop = 373 vlith = 5.0 ncasts = 10 samples = 61861 free = 986221 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 1 06/26 06:58:26 smpls 2885 to 5242 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 2358 # 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, 2358 # span 1 = -0.376, 41.797 # span 2 = 9.7071, 11.3575 # span 3 = 0.120220, 3.587176 # span 4 = -2.079, 1.802 # span 5 = 0.8337, 31.7775 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jun 26 2010 06:58:26 # 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 15:09:57, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-17\RAW\CTD\HS02-205.hex Q:\Cruise_D ata_Processing\2010-17\Processing\doc\2010-17-ctd.con # datcnv_skipover = 0 # strip_date = Dec 15 2010 16:03:49, 7.20c # strip_in = Q:\Cruise_Data_Processing\2010-17\Processing\convert\2010-17-0205.c nv # wildedit_date = Dec 15 2010 16:13:21, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-17\Processing\test\2010-17-0205.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 16:15:08, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-17\Processing\wildedit\2010-17-020 5.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 16:26:21, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-17\Processing\wfilter\2010-17-0205. 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 16:27:21, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-17\Processing\celltm\2010-17-0205.c nv Q:\Cruise_Data_Processing\2010-16\Processing\doc\2010-16-ctd.con # file_type = ascii END* The descent rate of the CTD was very noisy with some complete reversals of direction. CTDEDIT was used to remove some surface records and records corrupted by shed wakes; salinity was cleaned lightly. --------------------------------------------------------------------- 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 2.2 11.3250 31.5504 6 2.7 11.3087 31.5527 4 5.2 11.3076 31.5516 3 5.9 11.3056 31.5518 6 7.0 11.2974 31.5536 10 8.0 11.3033 31.5530 5 9.1 11.2960 31.5534 6 10.0 11.2975 31.5534 5 11.0 11.2904 31.5544 6 12.0 11.2780 31.5550 6 13.1 11.2529 31.5579 8 13.9 11.2764 31.5540 5 15.0 11.3112 31.5503 6 15.9 11.2880 31.5539 3 17.0 11.2932 31.5539 7 18.1 11.2794 31.5546 10 18.9 11.1559 31.5687 11 20.0 11.0622 31.5798 8 21.0 10.9630 31.5910 12 22.0 10.7315 31.6178 18 22.9 10.4624 31.6481 13 24.0 10.3950 31.6539 11 25.0 10.3460 31.6612 9 25.9 10.2797 31.6721 15 27.0 10.2605 31.6752 9 28.1 10.2192 31.6852 11 29.0 10.1591 31.6937 12 30.0 10.1203 31.7016 9 30.9 10.0480 31.7155 13 32.0 9.9162 31.7402 9 33.0 9.8942 31.7423 12 34.0 9.8192 31.7533 8 35.1 9.7844 31.7605 7 36.1 9.7627 31.7652 14 36.9 9.7452 31.7677 11 38.0 9.7509 31.7664 7 39.1 9.7409 31.7690 11 39.9 9.7171 31.7734 7 40.9 9.7111 31.7742 6 41.7 9.7136 31.7751 6