*2011/08/18 17:14:21.38 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/10/03 20:18:51.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 147 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 3644ACF9 NUMBER OF CHANNELS : 6 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- ----------------------- --------------- -------------- -------------- 1 Pressure decibar 5.385 151.026 2 Temperature:Primary 'deg C (ITS90)' 7.2671 13.7193 3 Salinity:T0:C0 PSS-78 32.0266 33.2386 4 Oxygen:Dissolved:SBE mL/L 3.954 5.867 5 Oxygen:Dissolved:SBE umol/kg 172.0455 255.5269 6 Number_of_bin_records n/a 7 78 $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 -99 ' ' 7 F ' ' 2 5 -99 ' ' 6 F ' ' 1 6 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-18\Pro $END *ADMINISTRATION MISSION : 2010-18 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Trudel M. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : Strait of Georgia/Juan de Fuca Strait/WCVI/BC Inlets STATION : QCI01 EVENT NUMBER : 1 LATITUDE : 52 14.35000 N ! (deg min) LONGITUDE : 133 43.02000 W ! (deg min) WATER DEPTH : 1400 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $REMARKS SOFTWARE VERSION SEASAVE V 7.19 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/08/11 16:09:01 10977 10977 CLEAN 5.0.3 2011/08/11 16:24:49 10936 10936 SHIFTDAT 3.4 2011/08/12 13:18:32 10936 10936 SHIFTDAT 3.4 2011/08/12 13:28:47 10936 10936 DELETE 6.3 2011/08/12 13:38:57 10936 3831 CTDEDIT 4.61 2011/08/13 14:50:08 3831 3455 FILTERS 4.3 2011/08/18 14:30:42 3455 3455 BINAVE 4.1.1 2011/08/18 14:32:45 3455 147 REMOVECH 8.0 2011/08/18 14:59:10 147 147 CHGUNITS 3.0 2011/08/18 14:59:27 147 147 REORDER 1.3 2011/08/18 14:59:42 ? ? HDREDIT2 2.5.1 2011/08/18 17:14:21 ? ? $END $REMARKS -CLEAN functions: 2011/08/11 16:24:49 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= 0.40 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Secondary # of Records to Advance (-ve for Delay): At REC# 0 Shift= 1.50 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 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 141.68 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/08/13 14:50:08 376 records were deleted in this editing session. 103 changes in channel Salinity:T0:C0 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence: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. -REMOVECH 2011/08/18 14:59:10 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Status:Pump Descent_Rate [m/s] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/08/18 17:14:21 Applied edit header: Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-hdr-leg1.txt Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 5: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010\2010-18\2010-18-0001.hex Software Version Seasave V 7.19 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Oct 03 2010 20:21:22 NMEA Latitude = 52 14.35 N NMEA Longitude = 133 43.02 W NMEA UTC (Time) = Oct 03 2010 20:18:51 Store Lat/Lon Data = Append to Every Scan W.E.Ricker 2010-18 Station: QCI01 Depth(m): 1400 # nquan = 13 # nvalues = 10977 # 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 = sbeox0V: Oxygen raw, SBE 43 [V] # name 7 = pumps: Pump Status # name 8 = dz/dtM: Descent Rate [m/s] # name 9 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 10 = sal00: Salinity, Practical [PSU] # name 11 = sal11: Salinity, Practical, 2 [PSU] # name 12 = flag: flag # span 0 = 1, 10977 # span 1 = 4.282, 151.676 # span 2 = 7.2645, 13.7199 # span 3 = 7.2662, 13.7209 # span 4 = 3.354844, 3.849039 # span 5 = 3.354796, 3.849230 # span 6 = 1.7888, 2.6899 # span 7 = 0, 1 # span 8 = -2.402, 2.363 # span 9 = 3.92285, 6.01089 # span 10 = 32.0242, 33.2452 # span 11 = 31.9182, 33.2469 # span 12 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Oct 03 2010 20:18:51 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38606214e-003 # 6.43815959e-004 # 2.28358480e-005 # 2.05028550e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 29-dec-2010 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95131588e+000 # 1.44518593e+000 # 7.46215400e-004 # 2.39047302e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0585 # 10-feb-11 # -3.951550e+004 # -4.415130e-001 # 1.282560e-002 # 3.560600e-002 # 0.000000e+000 # 3.030045e+001 # -4.415690e-004 # 4.342710e-006 # 1.736800e-009 # 0.99992000 # -1.74950 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 29-Dec-10 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34734844e-003 # 6.38032358e-004 # 2.09765828e-005 # 1.76787001e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 28-Dec-10 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.13546819e+000 # 4.88372744e-001 # -5.99437046e-004 # 5.18753457e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0997 # 24-Dec-10p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.3190e-001 # -0.4877 # 5.8449e-004 # 1.0171e-004 # -2.3810e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.5400 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # # # # # # # # # # # # # # # # #
# datcnv_date = Aug 11 2011 13:36:04, 7.21d [datcnv_vars = 9] # datcnv_in = Q:\Cruise_Data_Processing\2010-18\RAW\CTD\2010-18-0001.hex Q:\Crui se_Data_Processing\2010-18\Processing\doc\2010-18-ctd1-postcal.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Aug 11 2011 13:39:41, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-18\Processing\convert\2010-18-000 1.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Aug 11 2011 15:14:37, 7.21d # alignctd_in = Q:\Cruise_Data_Processing\2010-18\Processing\wildedit\2010-18-00 01.cnv # alignctd_adv = sbeox0V 4.000 # celltm_date = Aug 11 2011 15:45:11, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-18\Processing\Align\2010-18-0001.cn v # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Aug 11 2011 16:03:27, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-18\Processing\celltm\2010-18-0001.c nv Q:\Cruise_Data_Processing\2010-18\Processing\doc\2010-18-ctd1-postcal.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = no # file_type = ascii END* The descent rate of the CTD was very noisy with many complete reversals of direction. CTDEDIT was used to remove surface records and many records corrupted by shed wakes; salinity was cleaned. ***************************************************************************************** The SBE Dissolved Oxygen data are nominal and unedited except that some records were removed in editing temperature and salinity. Post-cruise calibrations were used for all sensors on the CTD. No estimate can be made of the precision of the SBE Dissolved Oxygen channel since there was no DO sampling. The availability of a post-cruise calibration in late December 2010 should minimize errors due to calibration drift, but not those due to slow response time. ***************************************************************************************** !--1--- ---2---- ---3---- --4--- --5-- -6-- !Pressu Temperat Salinity Oxygen Oxyge Numb !re ure: :T0:C0 : n: er_o ! Primary Dissol Disso ~bin ! ved: lved: _rec ! SBE SBE ords !------ -------- -------- ------ ----- ---- *END OF HEADER 5.4 13.7145 32.0269 5.77 251.6 13 5.6 13.7141 32.0271 5.77 251.6 9 7.1 13.7134 32.0272 5.78 251.8 31 8.0 13.7140 32.0273 5.77 251.7 50 8.9 13.7132 32.0273 5.77 251.6 46 10.0 13.7132 32.0272 5.76 251.4 35 11.0 13.7140 32.0273 5.77 251.4 33 12.0 13.7146 32.0273 5.77 251.5 27 13.0 13.7154 32.0269 5.78 251.8 30 14.0 13.7172 32.0269 5.77 251.5 48 15.0 13.7179 32.0270 5.77 251.7 43 15.9 13.7189 32.0270 5.78 252.0 32 16.9 13.7191 32.0266 5.78 251.9 21 18.0 13.7191 32.0267 5.78 251.9 17 19.1 13.7187 32.0269 5.78 251.9 26 19.8 13.7189 32.0270 5.78 252.0 23 21.0 13.7193 32.0268 5.78 252.0 13 22.0 13.7186 32.0270 5.78 252.0 13 23.0 13.7191 32.0269 5.78 251.8 17 24.1 13.7189 32.0270 5.77 251.6 34 24.9 13.7187 32.0274 5.77 251.6 30 26.0 13.7182 32.0277 5.77 251.4 17 27.0 13.7175 32.0279 5.77 251.6 19 28.1 13.7150 32.0286 5.77 251.4 15 28.9 13.7146 32.0288 5.77 251.4 21 30.0 13.7159 32.0283 5.78 251.8 18 31.0 13.7145 32.0286 5.78 252.0 20 32.0 13.7138 32.0287 5.77 251.7 33 33.0 13.7132 32.0291 5.77 251.7 37 34.0 13.7125 32.0293 5.77 251.7 28 35.0 13.7118 32.0293 5.77 251.6 23 36.0 13.7132 32.0291 5.77 251.5 19 37.0 13.7069 32.0298 5.77 251.4 16 38.0 13.6971 32.0325 5.77 251.4 16 39.0 13.6963 32.0326 5.77 251.5 19 40.1 13.6913 32.0328 5.75 250.5 8 41.0 13.6845 32.0336 5.73 249.9 12 42.0 13.6774 32.0346 5.72 249.4 11 43.0 13.6468 32.0355 5.71 249.1 11 44.0 13.5642 32.0402 5.70 248.6 17 45.1 13.3012 32.0568 5.66 246.8 42 45.9 12.9392 32.0688 5.61 244.7 27 47.0 12.3490 32.0904 5.66 246.7 17 48.0 11.9608 32.1177 5.70 248.6 17 48.8 11.3517 32.1470 5.78 251.7 12 50.1 11.0886 32.1571 5.71 248.8 17 51.0 10.7747 32.1588 5.70 248.4 16 52.0 10.3408 32.1429 5.73 249.6 12 53.0 10.1444 32.1491 5.74 249.9 11 54.0 9.7836 32.1241 5.77 251.4 11 55.0 9.3466 32.1433 5.82 253.4 11 56.0 9.0889 32.1734 5.84 254.6 16 57.0 8.9373 32.1897 5.86 255.2 30 58.2 8.8254 32.1931 5.86 255.2 16 59.0 8.7821 32.1983 5.86 255.1 25 60.0 8.7212 32.2074 5.86 255.3 31 61.0 8.6878 32.2047 5.86 255.1 30 62.0 8.6568 32.2027 5.85 255.0 21 63.0 8.5985 32.2067 5.86 255.1 19 64.0 8.5294 32.2113 5.86 255.4 20 65.0 8.4705 32.2141 5.87 255.5 25 66.0 8.4662 32.2255 5.86 255.3 37 67.0 8.4484 32.2288 5.86 255.2 42 68.0 8.4230 32.2287 5.85 254.9 30 69.0 8.3786 32.2359 5.85 254.9 23 70.0 8.3390 32.2420 5.86 255.0 22 71.0 8.3098 32.2476 5.86 255.2 28 72.0 8.2936 32.2516 5.86 255.2 36 73.0 8.2876 32.2521 5.85 254.8 25 74.0 8.2709 32.2549 5.85 254.7 23 75.0 8.2368 32.2617 5.85 254.8 28 76.0 8.2192 32.2660 5.85 254.6 37 77.0 8.2128 32.2673 5.84 254.4 29 78.0 8.1918 32.2721 5.84 254.1 22 79.0 8.1523 32.2807 5.83 254.0 24 80.0 8.1449 32.2856 5.83 253.9 29 81.0 8.1304 32.2921 5.83 253.8 48 82.0 8.1162 32.2967 5.82 253.7 36 83.0 8.0903 32.3033 5.82 253.5 25 84.0 8.0592 32.3094 5.82 253.4 22 85.0 8.0397 32.3133 5.82 253.4 19 86.0 8.0198 32.3234 5.81 253.1 18 87.0 8.0083 32.3329 5.80 252.7 19 88.0 8.0016 32.3386 5.80 252.5 20 89.0 7.9824 32.3472 5.80 252.4 28 90.0 7.9617 32.3599 5.79 252.2 49 91.0 7.9514 32.3640 5.79 251.9 43 91.9 7.9249 32.3740 5.77 251.4 31 92.9 7.8995 32.3852 5.76 250.8 19 94.0 7.8850 32.3919 5.75 250.4 13 95.0 7.8644 32.4011 5.75 250.3 12 96.0 7.8489 32.4094 5.74 250.0 11 97.0 7.8361 32.4159 5.74 249.8 11 98.0 7.8308 32.4191 5.73 249.6 14 99.1 7.8186 32.4255 5.72 249.2 23 99.9 7.8028 32.4337 5.71 248.8 35 100.9 7.7672 32.4537 5.68 247.4 30 102.0 7.7543 32.4623 5.68 247.1 22 103.0 7.7463 32.4696 5.67 246.9 24 104.0 7.7424 32.4724 5.66 246.4 34 105.0 7.7269 32.4823 5.64 245.6 25 106.0 7.7077 32.4929 5.63 245.0 14 107.0 7.6979 32.5004 5.62 244.7 13 108.0 7.6965 32.5032 5.61 244.4 14 109.1 7.6961 32.5064 5.61 244.1 20 109.9 7.6912 32.5125 5.58 243.1 25 111.0 7.6742 32.5264 5.54 241.3 13 112.0 7.6504 32.5424 5.53 240.8 12 113.1 7.6421 32.5605 5.52 240.4 14 113.7 7.6410 32.5624 5.52 240.2 7 115.3 7.5516 32.5602 5.52 240.4 7 116.0 7.5046 32.5671 5.53 240.6 21 117.0 7.4876 32.5751 5.52 240.3 19 118.0 7.4883 32.5859 5.50 239.6 17 119.0 7.4895 32.5973 5.48 238.4 17 120.0 7.4856 32.6214 5.43 236.6 17 121.0 7.4948 32.6385 5.38 234.2 18 122.1 7.5045 32.6864 5.32 231.6 24 123.0 7.5039 32.7056 5.24 227.9 34 123.9 7.4930 32.7183 5.15 224.3 20 125.0 7.4707 32.7485 5.12 223.0 16 126.0 7.4807 32.7598 5.10 222.0 15 127.1 7.4883 32.7631 5.08 220.9 23 127.9 7.5007 32.7717 5.02 218.4 34 129.0 7.5152 32.7887 4.94 214.9 18 130.0 7.5274 32.8103 4.90 213.1 13 131.0 7.5544 32.8408 4.86 211.4 13 132.0 7.5569 32.8496 4.83 210.1 18 133.1 7.5588 32.8607 4.78 207.9 43 134.0 7.5553 32.8814 4.69 204.1 35 135.0 7.5339 32.9002 4.64 202.0 24 136.0 7.4914 32.9341 4.60 200.2 21 137.0 7.4718 32.9502 4.55 198.1 20 138.0 7.4536 32.9734 4.50 196.0 18 139.0 7.4244 33.0282 4.46 194.1 21 140.0 7.4010 33.0500 4.42 192.3 26 141.0 7.3951 33.0523 4.38 190.6 36 142.0 7.3917 33.0537 4.34 188.9 78 143.0 7.3886 33.0557 4.30 187.4 23 144.0 7.3842 33.0597 4.27 185.9 17 145.0 7.3700 33.0971 4.24 184.6 18 145.7 7.3713 33.1208 4.21 183.4 10 147.1 7.3400 33.1644 4.07 177.0 9 148.1 7.2881 33.1974 4.05 176.1 15 149.1 7.2804 33.2139 4.02 175.1 26 150.0 7.2758 33.2235 3.99 173.6 45 151.0 7.2671 33.2386 3.95 172.1 45