*2011/07/19 13:52:39.05 *IOS HEADER VERSION 1.8 2007/05/25 2007/05/25 *FILE START TIME : UTC 2010/09/18 21:02:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4930E9C7 NUMBER OF CHANNELS : 8 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.98 47.786 2 Temperature:Secondary 'deg C (ITS90)' 8.6823 13.8252 3 Transmissivity %/metre 41.5 57.3 4 Fluorescence:URU:Seapoint mg/m^3 0.123 2.618 5 Salinity:T1:C1 PSS-78 31.8005 32.6227 6 Oxygen:Dissolved:SBE mL/L 3.641 6.083 7 Oxygen:Dissolved:SBE umol/kg 158.5497 265.2276 8 Number_of_bin_records n/a 18 50 $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 : LG01 EVENT NUMBER : 14 LATITUDE : 49 20.54000 N ! (deg min) LONGITUDE : 126 35.03000 W ! (deg min) WATER DEPTH : 55 ALTIMETER (M) : 6.96 ! 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 14:52:41 8245 8245 CLEAN 5.0.3 2011/07/11 15:09:04 8214 8214 SHIFTDAT 3.4 2011/07/14 15:51:02 8214 8214 SHIFTDAT 3.4 2011/07/15 12:16:49 8214 8214 SHIFTDAT 3.4 2011/07/15 12:22:38 8214 8214 SHIFTDAT 3.4 2011/07/15 12:28:29 8214 8214 DELETE 6.3 2011/07/18 11:41:25 8214 1423 CTDEDIT 4.61 2011/07/18 15:32:29 1423 1150 CALIB 11.7 2011/07/18 17:47:19 1150 1150 FILTERS 4.3 2011/07/19 09:31:39 1150 1150 BINAVE 4.1.1 2011/07/19 09:42:21 1150 45 REMOVECH 8.0 2011/07/19 10:46:11 45 45 CHGUNITS 3.0 2011/07/19 10:46:18 45 45 REORDER 1.3 2011/07/19 10:49:05 ? ? HDREDIT2 2.5.1 2011/07/19 13:52:39 ? ? $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 38.34 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2011/07/18 15:32:29 273 records were deleted in this editing session. 32 changes in channel Salinity:T1:C1 -CALIB parameters: 2011/07/18 17:47:19 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 10:46:11 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 13:52:39 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\2010-69-0014.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 18 2010 21:02:50 NMEA Latitude = 49 20.54 N NMEA Longitude = 126 35.03 W NMEA UTC (Time) = Sep 18 2010 21:02:50 Store Lat/Lon Data = Append to Every Scan Tully Cruise: 2010-69 Station: LG01 Latitude: Longitude: Depth (m): 55 # nquan = 16 # nvalues = 8245 # 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, 8245 # span 1 = 0.023, 48.342 # span 2 = 8.6728, 14.4852 # span 3 = 8.6681, 14.4847 # span 4 = 0.094847, 3.858661 # span 5 = 0.027691, 3.855979 # span 6 = 16.2370, 92.6639 # span 7 = 0.0000e+00, 4.9988e+01 # span 8 = 1.9498, 3.7082 # span 9 = 5.93, 98.19 # span 10 = -1.221, 1.345 # span 11 = 0, 1 # span 12 = 3.40534, 7.22615 # span 13 = 0.5990, 32.6236 # span 14 = 0.1677, 32.6284 # span 15 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Sep 18 2010 21:02:50 [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 14:08:13, 7.21d [datcnv_vars = 12] # datcnv_in = Q:\Cruise_Data_Processing\2010-69\RAW\CTD\2010-69-0014.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 14:37:37, 7.21d # wildedit_in = Q:\Cruise_Data_Processing\2010-69\Processing\convert\2010-69-001 4.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 12:16:51, 7.21d # celltm_in = Q:\Cruise_Data_Processing\2010-69\Processing\wildedit\2010-69-0014 .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 12:18:13, 7.21d [derive_vars = 3] # Derive_in = Q:\Cruise_Data_Processing\2010-69\Processing\celltm\2010-69-0014.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 near the surface and 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 4.0 13.7931 41.6 2.551 31.9637 6.08 265.2 31 5.0 13.8036 41.5 2.600 31.9630 6.07 264.7 22 6.0 13.8252 41.5 2.617 31.9671 6.07 264.6 20 7.0 13.7933 41.7 2.618 31.9629 6.02 262.5 20 8.0 13.7195 42.3 2.601 31.9520 5.92 258.2 24 9.0 13.6418 43.4 2.545 31.9396 5.78 252.2 24 10.0 13.4533 43.6 2.415 31.9106 5.56 242.6 21 11.0 13.0904 46.6 2.107 31.8605 5.37 234.1 21 12.0 12.7237 50.5 1.716 31.8216 5.28 230.0 23 13.0 12.1932 52.6 1.243 31.8005 5.26 229.2 24 14.0 12.0321 53.4 0.956 31.8105 5.23 227.9 26 15.0 12.0018 53.8 0.852 31.8244 5.18 225.7 25 16.0 11.9211 54.4 0.677 31.8527 5.14 224.3 21 17.0 11.8523 54.7 0.544 31.8653 5.07 221.1 20 18.0 11.7850 54.9 0.446 31.8879 4.86 212.0 21 19.0 11.5865 55.7 0.416 31.9718 4.59 199.9 22 20.0 11.1444 56.6 0.383 32.1166 4.30 187.5 25 21.0 10.4925 56.7 0.321 32.2273 4.10 178.6 24 22.0 10.3020 55.9 0.309 32.2504 3.99 173.9 20 23.0 9.9041 56.1 0.231 32.3070 3.95 171.9 19 24.0 9.7806 56.9 0.200 32.3232 3.91 170.4 19 25.0 9.6830 56.9 0.199 32.3405 3.88 169.2 24 26.0 9.5652 56.9 0.195 32.3698 3.85 167.6 27 27.0 9.4680 57.0 0.192 32.3987 3.81 165.7 27 28.0 9.4186 57.1 0.191 32.4106 3.76 163.7 25 29.0 9.3542 57.1 0.179 32.4278 3.72 162.2 25 30.0 9.2650 57.2 0.173 32.4485 3.72 161.9 25 31.0 9.2237 57.2 0.179 32.4607 3.72 162.1 21 32.0 9.1528 57.2 0.156 32.4814 3.71 161.5 19 33.0 9.1039 57.1 0.152 32.4968 3.68 160.3 18 34.0 9.0560 57.2 0.147 32.5101 3.65 159.1 22 35.0 8.9535 57.3 0.149 32.5360 3.64 158.6 23 36.0 8.9045 57.3 0.137 32.5472 3.64 158.6 36 37.0 8.8645 57.3 0.137 32.5589 3.65 159.1 29 38.0 8.8184 57.2 0.141 32.5741 3.65 158.9 26 39.0 8.8031 57.2 0.131 32.5791 3.65 158.9 24 40.0 8.7986 57.1 0.132 32.5803 3.65 158.9 22 41.0 8.7813 57.1 0.136 32.5856 3.65 159.0 30 42.0 8.7686 57.1 0.125 32.5901 3.65 158.8 27 43.0 8.7685 57.1 0.128 32.5902 3.64 158.6 29 44.0 8.7624 57.1 0.136 32.5923 3.66 159.5 31 45.0 8.7272 57.0 0.134 32.6049 3.66 159.6 36 46.0 8.7132 56.9 0.126 32.6104 3.67 159.6 37 47.1 8.7045 56.6 0.125 32.6152 3.66 159.5 50 47.8 8.6823 56.5 0.123 32.6227 3.67 159.7 32