*2010/12/22 15:40:16.78 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/07/01 16:05:34.000 TIME INCREMENT : 0 0 0 0.125 0 ! (day hr min sec ms) NUMBER OF RECORDS : 127 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : EB3F8E88 NUMBER OF CHANNELS : 4 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 1.890313 127.6314 2 Temperature:Primary 'deg C (ITS90)' 7.45492 12.46355 3 Salinity:T0:C0 PSS-78 31.20906 32.93844 4 Number_of_bin_records n/a 4 26 $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 : Q08 EVENT NUMBER : 291 LATITUDE : 51 32.96000 N ! (deg min) LONGITUDE : 129 37.13000 W ! (deg min) WATER DEPTH : 133 *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 16:31:43 4634 4634 MERGEHDR 1.1 2010/12/16 16:46:33 4534 4534 ADTIMCH 4.3 2010/12/17 16:50:25 4534 4534 SHIFTDAT 3.4 2010/12/17 16:51:22 4534 4534 DELETE 6.3 2010/12/17 16:52:13 4534 1403 CTDEDIT 4.61 2010/12/21 15:23:01 1403 1343 BINAVE 4.1.1 2010/12/22 15:06:08 1343 127 REMOVECH 8.0 2010/12/22 15:28:16 127 127 HDREDIT2 2.5.1 2010/12/22 15:40:16 ? ? $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 117.67 dbars Sample interval (from FILE section of header) = 0.125 seconds. -CTDEDIT 2010/12/21 15:23:01 60 records were deleted in this editing session. 12 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 15:28:16 The following CHANNEL(S) were removed: Scan_Number Conductivity:Primary [S/m] Descent_Rate [m/s] Flag -HEADER EDITS: 2010/12/22 15:40:16 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\Q08-29 1.hex Software Version 1.30 Temperature SN = 4484 Conductivity SN = 3184 System UpLoad Time = Jul 01 2010 19:40:00 Ship:Viking Storm Cruise:HS201017 Station:Q08 Latitude: Longitude: ds SBE 25 CTD V 4.1c SN 0404 07/01/10 18:35:22.242 external pressure sensor, range = 0 psia, tcval = 0 xtal = 9437232 clk = 32768.042 vmain = 12.0 iop = 341 vlith = 5.0 ncasts = 7 samples = 42835 free = 1005247 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 2 07/01 09:05:34 smpls 15579 to 20212 nv = 0 avg = 1 stp = switch of S> # nquan = 7 # nvalues = 4634 # 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, 4634 # span 1 = -0.376, 127.673 # span 2 = 7.4534, 13.2651 # span 3 = 0.156844, 3.664872 # span 4 = -1.524, 1.663 # span 5 = 1.0626, 32.9396 # span 6 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.125 # start_time = Jul 01 2010 09:05:34 # 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 15:10:14, 7.20c # datcnv_in = Q:\Cruise_Data_Processing\2010-17\RAW\CTD\Q08-291.hex Q:\Cruise_Da ta_Processing\2010-17\Processing\doc\2010-17-ctd.con # datcnv_skipover = 0 # strip_date = Dec 15 2010 16:03:57, 7.20c # strip_in = Q:\Cruise_Data_Processing\2010-17\Processing\convert\2010-17-0291.c nv # wildedit_date = Dec 15 2010 16:13:28, 7.20c # wildedit_in = Q:\Cruise_Data_Processing\2010-17\Processing\test\2010-17-0291.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 16:15:14, 7.20c # wfilter_in = Q:\Cruise_Data_Processing\2010-17\Processing\wildedit\2010-17-029 1.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 16:26:28, 7.20c # celltm_in = Q:\Cruise_Data_Processing\2010-17\Processing\wfilter\2010-17-0291. 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 16:27:28, 7.20c # Derive_in = Q:\Cruise_Data_Processing\2010-17\Processing\celltm\2010-17-0291.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 noisy with some complete reversals of direction. CTDEDIT was used to remove surface records and some 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 1.9 12.4591 31.2091 16 3.1 12.4636 31.2093 19 3.9 12.4625 31.2098 13 5.0 12.4594 31.2102 8 6.0 12.4499 31.2099 6 7.0 12.4200 31.2114 6 7.8 12.3723 31.2128 4 9.1 12.3465 31.2126 5 10.0 12.3284 31.2146 5 11.0 12.2994 31.2204 8 12.1 12.2698 31.2258 5 13.0 12.2489 31.2290 9 14.0 12.1876 31.2394 9 15.0 12.1211 31.2489 11 16.0 12.0471 31.2550 14 17.0 11.9777 31.2568 8 18.1 11.9286 31.2641 11 18.9 11.8537 31.2746 11 20.0 11.7468 31.2869 8 21.1 11.6497 31.3013 13 22.0 11.5678 31.3185 10 23.0 11.5366 31.3429 7 24.1 11.4454 31.3935 8 24.9 11.3477 31.4200 10 26.1 11.3120 31.4239 11 26.9 11.3045 31.4247 17 28.0 11.2955 31.4260 7 29.1 11.2834 31.4289 7 30.0 11.2661 31.4328 12 31.0 11.2302 31.4394 7 32.1 11.1851 31.4461 7 33.0 11.1682 31.4482 11 34.0 11.0625 31.4662 8 35.1 10.9251 31.4907 10 36.2 10.7316 31.5260 5 37.0 10.5482 31.5589 9 38.1 10.2843 31.6109 9 38.9 10.0764 31.6601 10 39.9 9.9388 31.6898 8 41.0 9.9177 31.6975 7 42.0 9.8541 31.7212 10 42.9 9.8223 31.7326 8 43.9 9.8189 31.7359 6 45.1 9.8032 31.7454 12 46.0 9.7832 31.7507 13 47.0 9.7768 31.7526 11 48.0 9.7718 31.7532 9 49.0 9.7657 31.7547 11 49.9 9.7629 31.7578 10 51.0 9.7579 31.7609 9 52.0 9.7520 31.7616 13 53.0 9.7381 31.7626 13 54.0 9.7318 31.7677 14 55.0 9.7159 31.7812 13 56.0 9.6974 31.7855 10 57.1 9.6896 31.7873 14 58.1 9.7004 31.7933 10 59.0 9.6850 31.7954 8 60.0 9.6219 31.7906 11 61.0 9.5933 31.7886 12 62.0 9.5901 31.7956 15 62.9 9.5967 31.8030 12 64.0 9.5832 31.8043 16 65.0 9.5663 31.8044 11 66.1 9.5313 31.8072 11 67.0 9.5404 31.8191 14 67.9 9.5335 31.8304 7 69.0 9.5410 31.8342 7 70.0 9.5188 31.8384 12 71.0 9.4706 31.8503 7 72.1 9.4002 31.8807 10 72.9 9.3507 31.9029 15 74.0 9.2960 31.9122 7 75.0 9.2741 31.9118 12 75.9 9.2623 31.9132 11 77.0 9.2464 31.9187 7 77.9 9.2373 31.9243 14 78.9 9.2324 31.9289 8 80.0 9.2223 31.9340 13 81.0 9.2086 31.9398 6 82.0 9.1826 31.9497 7 83.0 9.1362 31.9703 9 83.9 9.0007 32.0047 5 85.1 8.8571 32.0176 10 85.9 8.8228 32.0172 12 87.0 8.8129 32.0188 11 87.9 8.7943 32.0239 14 88.9 8.7796 32.0309 8 90.0 8.7717 32.0370 10 91.0 8.7653 32.0429 14 92.0 8.7628 32.0461 11 93.0 8.7557 32.0512 13 94.0 8.7512 32.0552 14 94.9 8.7419 32.0599 10 96.0 8.7087 32.0742 11 96.9 8.6778 32.0915 11 98.0 8.6437 32.1159 11 99.0 8.4705 32.1895 14 100.1 8.3913 32.2247 16 101.0 8.3608 32.2410 18 102.0 8.3079 32.2710 11 103.1 8.2975 32.2836 10 104.0 8.2959 32.2872 14 104.9 8.2925 32.2902 10 106.1 8.2821 32.2957 9 107.0 8.2670 32.3076 13 108.0 8.2576 32.3180 11 109.0 8.2579 32.3248 13 110.0 8.2603 32.3282 15 111.0 8.2573 32.3311 10 112.0 8.2456 32.3367 8 113.0 8.2467 32.3419 11 114.0 8.2439 32.3479 8 115.1 8.2305 32.3511 9 115.9 8.2324 32.3527 10 117.0 8.2348 32.3553 8 117.9 8.2422 32.3752 8 119.1 8.0922 32.4949 26 120.0 7.9320 32.5773 10 121.0 7.8446 32.6250 9 122.1 7.7739 32.6753 14 123.0 7.7181 32.7187 21 124.0 7.6681 32.7564 11 125.0 7.6061 32.8066 9 125.9 7.5493 32.8544 20 127.0 7.4910 32.9056 10 127.6 7.4549 32.9384 5