*2011/07/19 13:52:40.27 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/21 17:54:30.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 64 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : CE196E73 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.16 66.038 2 Temperature:Secondary 'deg C (ITS90)' 8.6353 14.881 3 Transmissivity %/metre 16.7 58.9 4 Fluorescence:URU:Seapoint mg/m^3 0.61E-01 5.046 5 Salinity:T1:C1 PSS-78 23.3254 32.5082 6 Oxygen:Dissolved:SBE mL/L 0.777 5.557 7 Oxygen:Dissolved:SBE umol/kg 33.83408 243.8003 8 Number_of_bin_records n/a 22 57 $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 -99 ' ' 7 F ' ' 2 7 -99 ' ' 6 F ' ' 1 8 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data_Processing\2010-69\Pro $END *ADMINISTRATION MISSION : 2010-69 AGENCY : IOS, Ocean Sciences Division, Sidney, B.C. COUNTRY : Canada PROJECT : La Perouse, Aquaculture, Effingham, Neptune SCIENTIST : Juhasz T. PLATFORM : John P. Tully SERIAL NUMBER : 0506 ! custom item *LOCATION GEOGRAPHIC AREA : Johnstone Strait / WCVI STATION : EF02 EVENT NUMBER : 22 LATITUDE : 49 5.01000 N ! (deg min) LONGITUDE : 125 10.28000 W ! (deg min) WATER DEPTH : 70 ALTIMETER (M) : 3.76 ! custom item $REMARKS Altimeter value is distance from bottom and is calculated as the median of the deepest 2 metres of data. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 LOCATION : Mid-ship ! custom item $REMARKS SOFTWARE VERSION SEASAVE V 7.20G $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.1 2011/07/11 14:54:20 25831 25831 CLEAN 5.0.3 2011/07/11 15:10:41 25488 25488 SHIFTDAT 3.4 2011/07/14 15:52:32 25488 25488 SHIFTDAT 3.4 2011/07/15 12:18:20 25488 25488 SHIFTDAT 3.4 2011/07/15 12:24:07 25488 25488 SHIFTDAT 3.4 2011/07/15 12:30:01 25488 25488 DELETE 6.3 2011/07/18 11:42:33 25488 1814 CTDEDIT 4.61 2011/07/18 17:10:29 1814 1639 CALIB 11.7 2011/07/18 17:47:59 1639 1639 FILTERS 4.3 2011/07/19 09:32:18 1639 1639 BINAVE 4.1.1 2011/07/19 09:42:41 1639 64 REMOVECH 8.0 2011/07/19 10:46:13 64 64 CHGUNITS 3.0 2011/07/19 10:46:19 64 64 REORDER 1.3 2011/07/19 10:49:07 ? ? HDREDIT2 2.5.1 2011/07/19 13:52:40 ? ? $END $REMARKS -CLEAN functions: 2011/07/11 15:05:29 20 Interpolation by Record Number, in Pressure Change Pad Value to -99 in Channel: Oxygen:Dissolved:SBE [mL/L] Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 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= 0.20 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Oxygen:Dissolved:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 90.00 -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 56.44 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/07/18 17:10:29 175 records were deleted in this editing session. 106 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/07/18 17:47:59 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = Q:\Cruise_Data_Processing\2010-69\Processing\doc\2010-69-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 13 Oxygen:Dissolved:SBE mL/L 10 -0.1150000E-01 0.1049700E+01 14 Salinity:T0:C0 PSS-78 10 0.3200000E-02 0.1000000E+01 15 Salinity:T1:C1 PSS-78 10 -0.5000000E-03 0.1000000E+01 -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 2011/07/19 10:46:13 The following CHANNEL(S) were removed: Scan_Number Temperature:Primary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Oxygen:Voltage:SBE [volts] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2011/07/19 13:52:40 Applied edit header: Q:\Cruise_Data_Processing\2010-69\Processing\doc\2010-69-HDR-0506.TXT Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 4: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint Channel 6: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 7: Oxygen:Dissolved:SBE [umol/kg] Format: F7.2 ==> F6.1 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\DATA\2010-69\2010-69-0022.hex Software Version Seasave V 7.20g Temperature SN = 2449 Conductivity SN = 1764 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Sep 21 2010 17:54:30 NMEA Latitude = 49 05.01 N NMEA Longitude = 125 10.28 W NMEA UTC (Time) = Sep 21 2010 17:54:30 Store Lat/Lon Data = Append to Every Scan Tully Cruise: 2010-69 Station: EF02 Latitude: Longitude: Depth (m): 70 meters to bottom - 5 Lucius' first sample in a long time so I'll write as much down as I can # nquan = 16 # nvalues = 25831 # 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 [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = altM: Altimeter [m] # name 10 = dz/dtM: Descent Rate [m/s] # name 11 = pumps: Pump Status # name 12 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 13 = sal00: Salinity, Practical [PSU] # name 14 = sal11: Salinity, Practical, 2 [PSU] # name 15 = flag: flag # span 0 = 1, 25831 # span 1 = 0.265, 66.437 # span 2 = 8.6197, 15.5402 # span 3 = 8.6194, 15.3782 # span 4 = 0.293572, 3.722500 # span 5 = 0.048264, 3.731986 # span 6 = 33.2182, 92.1002 # span 7 = 0.0000e+00, 1.3419e+01 # span 8 = 0.7456, 3.4347 # span 9 = 0.00, 100.00 # span 10 = -0.984, 1.105 # span 11 = 0, 1 # span 12 = 0.55735, 7.49940 # span 13 = 2.0582, 32.5147 # span 14 = 0.2951, 32.5279 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 21 2010 17:54:30 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2449 # 06 May 08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.35545931e-003 # 6.44059884e-004 # 2.37472517e-005 # 2.31009370e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1764 # 10-Feb-09 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.15456884e+000 # 4.87496707e-001 # -6.43498866e-004 # 5.48241113e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 26-May-06 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99988000 # 0.00000 # 0.000000e+000 # 1.280810e-002 # -9.210200e+000 # # # # # # 2038 # 06 May 08 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11398392e-003 # 6.20757108e-004 # 1.96374368e-005 # 1.94244564e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 06-Mar-09 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62193217e+000 # 1.47516732e+000 # -1.41480227e-003 # 1.92125630e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2356 # # # 2 # 0.000 # # # # # # # # # 1185dr # Aug- 15-2010 # 19.2359 # -1.0964 # 0.250 # # # # # # 1176 # 10-Nov-09p # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 3.6000e-001 # -0.5126 # -1.6961e-003 # 2.3368e-004 # -4.2186e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.5000e-002 # 1.4700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

#
#
#
# # # # # # 15.000 # 0.000 # # # # # # # # # # # # # # # # # # # # 0.00000000 # 0.00000000 # # #
# datcnv_date = Jul 08 2011 14:08:44, 7.21d [datcnv_vars = 12] # datcnv_in = Q:\Cruise_Data_Processing\2010-69\RAW\CTD\2010-69-0022.hex Q:\Crui se_Data_Processing\2010-69\Processing\doc\2010-69-ctd-0506.con # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = yes # wildedit_date = Jul 08 2011 14:37:54, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-69\Processing\convert\2010-69-002 2.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 # celltm_date = Jul 11 2011 12:17:16, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-69\Processing\wildedit\2010-69-0022 .cnv # celltm_alpha = 0.0900, 0.0200 # celltm_tau = 9.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 11 2011 12:18:44, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-69\Processing\celltm\2010-69-0022.c nv Q:\Cruise_Data_Processing\2010-69\Processing\doc\2010-69-ctd-0506.con # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* CTDEDIT was used to remove records from the surface and near the bottom of the cast; salinity was cleaned. -------------------------------------------------------------------------- Fluorescence, Transmissivity and PAR data are nominal and unedited except that some records were removed in editing temperature and salinity. There is insufficient information to make a precision estimate for the SBE dissolved oxygen channel for sensor #1176 (CTD #0506). Almost half the samples had been flagged by the analyst due to sampling problems, and many others were major outliers in the comparison with the CTD. All sampling was in Effingham Inlet where shallow casts, large gradients and other challenging conditions make comparisons unreliable. For details on the processing see processing report: 2010-69-proc.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (-0.115E-01 1.0497) Salinity:T0:C0 PSS-78 10 -99 () (0.32E-02 1) Salinity:T1:C1 PSS-78 10 -99 () (-0.5E-03 1) $END !--1--- ---2---- --3-- ---4--- ---5---- --6--- --7-- -8-- !Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb !re ure: missi cence: :T1:C1 : n: er_o ! Secondar vity URU: Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- -------- ------ ----- ---- *END OF HEADER 3.2 14.8810 16.7 5.046 23.3254 5.48 240.7 32 4.0 14.5353 28.5 4.821 23.9382 5.56 243.8 38 5.0 14.0926 36.9 4.459 28.0314 5.43 237.6 34 6.0 13.6409 42.2 4.174 30.4284 5.07 221.3 32 7.0 13.4155 44.2 3.495 31.1273 4.81 209.7 26 8.0 12.6092 50.3 3.315 31.5585 4.64 202.5 25 9.0 12.1383 52.2 3.149 31.6066 4.48 195.4 23 10.0 11.8183 52.9 3.002 31.6244 4.34 189.2 23 11.0 11.5180 53.8 2.866 31.6356 4.23 184.6 23 12.0 11.2400 56.4 2.468 31.6688 4.14 180.5 23 13.0 11.0709 57.2 2.153 31.6856 4.02 175.2 23 14.0 10.9297 57.5 1.684 31.7069 3.86 168.0 23 15.0 10.7496 57.7 1.347 31.7292 3.72 162.0 23 16.0 10.6090 58.0 1.006 31.7458 3.60 156.9 22 17.0 10.4865 58.2 0.581 31.7644 3.43 149.6 23 18.0 10.3844 58.2 0.429 31.7967 3.25 141.8 23 19.0 10.2047 58.5 0.385 31.8349 3.10 135.0 23 20.0 10.0989 58.2 0.256 31.8578 2.90 126.6 23 21.0 10.0380 58.5 0.221 31.8690 2.74 119.4 23 22.0 9.9419 58.6 0.219 31.8961 2.75 119.9 23 23.0 9.8487 58.5 0.170 31.9350 2.78 121.3 23 24.0 9.8088 58.7 0.176 31.9669 2.62 114.2 23 25.0 9.7983 58.9 0.167 31.9927 2.46 107.3 22 26.0 9.7052 58.7 0.147 32.0189 2.40 104.4 23 27.0 9.6574 58.7 0.131 32.0331 2.33 101.4 22 28.0 9.6269 58.7 0.138 32.0533 2.33 101.5 22 29.0 9.5848 58.6 0.111 32.0762 2.42 105.6 22 30.0 9.5491 58.6 0.115 32.0971 2.48 108.3 22 31.0 9.5320 58.4 0.102 32.1196 2.49 108.7 22 32.0 9.5116 58.5 0.118 32.1388 2.46 107.1 23 33.0 9.4811 58.3 0.099 32.1584 2.38 103.9 22 34.0 9.4467 58.3 0.089 32.1761 2.25 98.1 22 35.0 9.4080 58.3 0.082 32.1943 2.17 94.5 23 36.0 9.3561 58.3 0.085 32.2130 2.10 91.7 22 37.0 9.3162 58.1 0.073 32.2330 1.99 86.8 23 38.0 9.2752 58.2 0.073 32.2591 1.95 85.0 23 39.0 9.2101 57.6 0.073 32.2840 1.79 78.2 23 40.0 9.1896 57.8 0.073 32.3001 1.56 67.8 23 41.0 9.1418 57.8 0.073 32.3189 1.38 60.2 23 42.0 9.1053 57.4 0.073 32.3307 1.42 61.8 23 43.0 9.0543 56.6 0.077 32.3558 1.56 67.9 22 44.0 9.0194 56.5 0.077 32.3747 1.44 62.8 23 45.0 8.9902 57.4 0.067 32.3929 1.21 52.9 23 46.0 8.9322 57.3 0.061 32.4154 1.16 50.4 23 47.0 8.8664 56.7 0.063 32.4340 1.06 46.2 23 48.0 8.8309 58.1 0.061 32.4469 1.01 44.2 23 49.0 8.8074 57.8 0.065 32.4534 1.11 48.2 23 50.0 8.7882 56.9 0.068 32.4602 1.15 50.0 22 51.0 8.7698 57.3 0.062 32.4708 1.13 49.2 23 52.0 8.7584 57.7 0.061 32.4743 1.09 47.5 23 53.0 8.7535 57.4 0.066 32.4759 1.06 46.2 22 54.0 8.7462 56.7 0.070 32.4783 1.05 45.8 23 55.0 8.7326 56.9 0.071 32.4834 1.00 43.6 24 56.0 8.7260 57.2 0.061 32.4866 0.90 39.1 26 57.0 8.7156 57.0 0.072 32.4886 0.92 40.0 28 58.0 8.7051 56.0 0.073 32.4911 0.93 40.5 27 59.0 8.6995 56.6 0.080 32.4944 0.93 40.5 29 60.0 8.6931 56.1 0.078 32.4965 0.92 40.0 29 61.0 8.6853 56.9 0.077 32.4987 0.86 37.5 29 62.0 8.6760 57.3 0.068 32.5002 0.84 36.6 29 63.0 8.6614 58.2 0.061 32.5035 0.84 36.6 31 64.0 8.6532 58.5 0.062 32.5049 0.85 36.8 46 64.9 8.6455 58.1 0.062 32.5063 0.88 38.3 57 66.0 8.6353 56.2 0.063 32.5082 0.78 33.8 50