*2014/05/01 10:18:05.84 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2013/07/08 21:09:07.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 39 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 1804B5F1 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3 41 2 Temperature:Secondary 'deg C (ITS90)' 9.2542 11.5405 3 Transmissivity %/metre 42.7 56.3 4 Fluorescence:URU:Seapoint mg/m^3 0.703 1.994 5 PAR uE/m^2/sec 4.513 2282.012 6 PAR:Reference uE/m^2/sec 31.745 1155.148 7 pH:SBE:Nominal n/a 8.417 8.623 8 Salinity:T1:C1 PSS-78 28.2715 29.4269 9 Oxygen:Dissolved:SBE mL/L 3.579 4.865 10 Oxygen:Dissolved:SBE umol/kg 156.2418 212.6125 11 Number_of_bin_records n/a 15 45 $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 ' ' 7 F ' ' 1 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 8 F ' ' 3 8 -99 ' ' 9 F ' ' 4 9 -99 ' ' 7 F ' ' 2 10 -99 ' ' 6 F ' ' 1 11 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2013-55\Pro $END *ADMINISTRATION MISSION : 2013-55 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Aquaculture Environmental Studies SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : GH19 EVENT NUMBER : 141 LATITUDE : 50 5.65000 N ! (deg min) LONGITUDE : 125 2.89000 W ! (deg min) WATER DEPTH : 41 ALTIMETER (M) : 2.2 ! 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 : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 3321 'Pressure:Digiquartz with TC' ' ' 77511 Temperature:2 ' ' 4700 Conductivity:2 ' ' 1766 Fluorometer:Seapoint ' ' 2356 'Oxygen:SBE 43' ' ' 0047 'Transmissometer:WET Labs C-Star' ' ' 1185DDR Altimeter ' ' ' ' pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' 4601 Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.3 2014/02/11 14:29:20 4308 4308 CLEAN 5.1 2014/02/11 14:37:07 4308 4308 SHIFTDAT 3.4 2014/02/11 14:59:28 4308 4308 SHIFTDAT 3.4 2014/02/11 15:03:10 4308 4308 SHIFTDAT 3.4 2014/02/11 15:06:51 4308 4308 SHIFTDAT 3.4 2014/02/11 15:10:38 4308 4308 DELETE 6.3 2014/02/12 13:48:43 4308 1707 CTDEDIT 5.0.4 2014/04/30 15:23:07 1707 1677 CALIB 11.8 2014/05/01 10:11:01 1677 1677 FILTERS 4.3 2014/05/01 10:11:27 1677 1677 BINAVE 4.1.1 2014/05/01 10:16:37 1677 39 REMOVECH 8.2 2014/05/01 10:16:45 39 39 CHGUNITS 3.1 2014/05/01 10:17:32 39 39 REORDER 1.3 2014/05/01 10:17:54 ? ? HDREDIT2 2.6 2014/05/01 10:18:05 ? ? $END $REMARKS -CLEAN functions: 2014/02/11 14:33:29 20 Reset #RECS, MIN & MAX values in header. Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:URU:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary [S/m] # 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 [S/m] # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.30 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: pH:SBE # of Records to Advance (-ve for Delay): At REC# 0 Shift= 70.00 -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 31.12 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2014/04/30 15:23:07 30 records were deleted in this editing session. 93 changes in channel Salinity:T1:C1 -CALIB parameters: 2014/05/01 10:11:01 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1067200E+01 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:URU:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure Averaging interval = 1.00 Minimum bin value = 0.000 Bin value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2014/05/01 10:16:45 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] Descent_Rate [m/s] Altimeter [metres] Status:Pump Salinity:T0:C0 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2014/05/01 10:18:05 Applied edit header: P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-HDR.TXT Channel 1: Pressure [decibar] Format: F10.3 ==> F7.1 Channel 5: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 9: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: pH:SBE:Nominal [n/a] Name: pH:SBE ==> pH:SBE:Nominal Units: pH Units ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\CTD data\2013-55\2013-55-0141.hex Software Version Seasave V 7.22.4 Temperature SN = 4054 Conductivity SN = 3321 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 08 2013 14:12:28 NMEA Latitude = 50 05.65 N NMEA Longitude = 125 02.89 W NMEA UTC (Time) = Jul 08 2013 21:09:07 Store Lat/Lon Data = Append to Every Scan SBE 11plus V 5.1e number of scans to average = 1 pressure baud rate = 9600 NMEA baud rate = 4800 surface PAR voltage added to scan A/D offset = 0 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds S> Ship: Vector Vector Station: GH19 Depth: 41 System UTC = Jul 08 2013 21:12:28 # nquan = 19 # nvalues = 4308 # 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 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 7 = flSP: Fluorescence, Seapoint # name 8 = sbeox0V: Oxygen raw, SBE 43 [V] # name 9 = par: PAR/Irradiance, Biospherical/Licor # name 10 = spar: SPAR/Surface Irradiance # name 11 = ph: pH # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = altM: Altimeter [m] # name 14 = pumps: Pump Status # name 15 = sal00: Salinity, Practical [PSU] # name 16 = sal11: Salinity, Practical, 2 [PSU] # name 17 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 1 # name 18 = flag: flag # span 0 = 1, 4308 # span 1 = 2.690, 41.121 # span 2 = 9.2443, 11.6787 # span 3 = 9.2464, 11.7536 # span 4 = 3.180400, 3.271016 # span 5 = 3.180127, 3.274254 # span 6 = 80.3742, 86.6962 # span 7 = 3.5897e-01, 2.3004e+00 # span 8 = 1.6471, 2.1306 # span 9 = 3.9100e+00, 2.3300e+03 # span 10 = 2.6107e+01, 1.3240e+03 # span 11 = 8.404, 8.631 # span 12 = -0.740, 0.590 # span 13 = 1.98, 41.20 # span 14 = 0, 1 # span 15 = 28.1338, 29.4397 # span 16 = 28.1631, 29.4369 # span 17 = 3.34329, 4.62646 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jul 08 2013 21:09:07 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 05-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616647e-003 # 6.44021277e-004 # 2.29653646e-005 # 2.07703526e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3321 # 30-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.95145189e+000 # 1.44572859e+000 # 5.86560922e-004 # 3.53926320e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 77511 # 22-Apr-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 # 0.99989923 # -1.74061 # 0.000000e+000 # 1.288270e-002 # -8.164490e+000 # # # # # # 4700 # 01-Apr-11 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.34734833e-003 # 6.38029851e-004 # 2.09607631e-005 # 1.76044142e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 29-Mar-11 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12820479e+000 # 4.88252028e-001 # -6.06897281e-004 # 5.34819999e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 2356 # # # 1 # 0.000 # # # # # # # # # 0047 # 21-Apr-12 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.2830e-001 # -0.6088 # -1.0307e-002 # 1.9950e-004 # -1.9680e-006 # 2.5826e+000 # 1.92630e-004 # -4.64800e-002 # 3.6000e-002 # 1.1800 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 1185DDR # Jan 31-2013 # 19.6127 # -1.1179 # 0.000 # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0692 # 29 Dec 2010 # 4.6518 # 2.5397 # # # # # # 4601 # Mar 2011 # 1.00000000 # 0.00000000 # 4219409282.69999980 # 1.00000000 # -0.34320000 # # # # # # # # # 16504 # 16-MAR-2011 # 1527.28000000 # 1.00000000 # # # # datcnv_date = Feb 11 2014 14:08:25, 7.22.5 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2013-55\RAW\CTD\2013-55-0141.hex P:\Crui se_Data_Processing\2013-55\Processing\doc\2013-55-ctd.xmlcon # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Feb 11 2014 14:14:44, 7.22.5 # wildedit_in = P:\Cruise_Data_Processing\2013-55\Processing\convert\2013-55-014 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 = Feb 11 2014 14:19:39, 7.22.5 # alignctd_in = P:\Cruise_Data_Processing\2013-55\Processing\wildedit\2013-55-01 41.cnv # alignctd_adv = sbeox0V 4.800 # celltm_date = Feb 11 2014 14:21:21, 7.22.5 # celltm_in = P:\Cruise_Data_Processing\2013-55\Processing\align\2013-55-0141.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Feb 11 2014 14:24:49, 7.22.5 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2013-55\Processing\celltm\2013-55-0141.c nv P:\Cruise_Data_Processing\2013-55\Processing\doc\2013-55-ctd.xmlcon # derive_time_window_docdt = seconds: 1 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove some surface records and records corrupted by shed wakes; salinity was cleaned lightly. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH:SBE, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Based on the recommendation from SeaBird, the method for calibration of Dissolved Oxygen concentration was changed from that used for 2011 and some 2012 cruises. For more information see the SeaBird Application Note #64-2, June 2012 revision. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.5 mL/L from 0 to 15db ±0.15 mL/L from 15 to 75db ±0.05 mL/L below 75db Salinity has not been recalibrated, but there may be a significant error. Incomplete flushing of Niskin bottles makes interpretation of the bottle comparison uncertain. If only bottles below 50db are included both salinity channels appeared to be close to bottles. There was a large change in at least one of the conductivity sensor calibrations between this cruise and the one that followed, so the post-cruise calibration cannot be applied to these data. Salinity is considered ±0.004. WARNING: The pH:SBE:Nominal data should be used with caution; no field calibration data were available at the time of processing. Calibration is required for each cast to get absolute values, although general trends within a cast are likely real. For details on the processing see the report: 2013-55-proc.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0672) $END !--1--- ---2---- --3-- ---4--- --5--- --6--- ---7--- ---8---- --9--- --10- -11- !Pressu Temperat Trans Fluores PAR PAR: pH:SBE: Salinity Oxygen Oxyge Numb !re ure: missi cence: Refere Nominal :T1:C1 : n: er_o ! Secondar vity URU: nce Dissol Disso ~bin ! y Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 3.0 11.5405 42.7 0.790 2282.0 42.8 8.623 28.2715 4.83 211.3 15 4.0 11.3670 43.8 0.931 1874.3 41.2 8.618 28.3199 4.87 212.6 44 5.0 11.4054 43.7 1.019 1541.6 31.7 8.618 28.3076 4.80 209.6 43 6.0 11.3902 43.9 1.078 1239.7 82.1 8.618 28.3094 4.62 201.9 44 7.0 11.1885 44.4 1.175 1009.2 92.6 8.614 28.3637 4.54 198.3 44 8.0 10.7756 45.5 1.366 841.8 45.8 8.607 28.4601 4.54 198.2 43 9.0 10.7112 45.4 1.540 703.4 36.6 8.601 28.4619 4.47 195.1 43 10.0 10.5079 45.1 1.811 602.4 39.1 8.590 28.4711 4.43 193.7 44 11.0 10.4065 45.8 1.940 516.7 67.0 8.578 28.5375 4.33 189.2 43 12.0 10.3026 46.1 1.994 429.3 32.0 8.567 28.5574 4.22 184.5 44 13.0 10.1181 46.4 1.938 355.7 48.9 8.558 28.6216 4.18 182.8 44 14.0 10.0018 47.1 1.862 295.3 75.7 8.549 28.6905 4.14 180.7 41 15.0 9.9909 48.6 1.499 244.7 63.7 8.538 28.7709 4.09 178.6 44 16.0 9.9246 49.9 1.262 202.9 60.0 8.524 28.8149 4.06 177.3 42 17.0 9.9158 50.7 1.195 170.1 39.0 8.512 28.8247 3.95 172.4 43 18.0 9.8501 51.8 1.034 143.4 302.0 8.506 28.8676 3.85 168.4 44 19.0 9.6519 53.1 0.919 121.0 133.1 8.500 28.9459 3.83 167.4 41 20.0 9.5662 53.3 0.887 102.2 87.3 8.493 28.9892 3.82 166.8 45 21.0 9.5480 54.4 0.857 86.7 67.5 8.485 29.0099 3.81 166.4 43 22.0 9.5347 54.6 1.106 74.0 62.7 8.478 29.0290 3.79 165.6 44 23.0 9.5283 54.6 0.940 63.5 89.8 8.471 29.0436 3.78 165.0 45 24.0 9.5189 54.9 0.938 54.3 72.0 8.467 29.0532 3.76 164.1 45 25.0 9.4999 55.1 0.899 46.6 99.0 8.462 29.0729 3.75 163.7 44 26.0 9.4917 55.6 0.879 40.1 55.3 8.458 29.0907 3.75 163.5 45 27.0 9.4891 55.6 0.851 34.6 54.8 8.452 29.0999 3.74 163.4 44 28.0 9.4872 55.5 0.840 29.9 621.9 8.447 29.1031 3.74 163.1 44 29.0 9.4862 55.8 0.835 25.9 1155.1 8.444 29.1067 3.73 162.8 45 30.0 9.4787 56.0 0.781 22.3 1125.7 8.442 29.1243 3.72 162.3 44 31.0 9.4700 56.2 0.734 19.3 190.0 8.440 29.1381 3.71 161.9 45 32.0 9.4645 56.3 0.736 16.6 66.7 8.437 29.1463 3.70 161.4 44 33.0 9.4597 56.3 0.783 14.4 62.3 8.436 29.1575 3.69 161.2 45 34.0 9.4537 56.1 0.794 12.4 63.5 8.432 29.1731 3.68 160.7 44 35.0 9.4527 56.2 0.753 10.7 68.1 8.432 29.1780 3.65 159.4 44 36.0 9.4385 56.2 0.772 9.3 62.2 8.429 29.2017 3.63 158.5 40 37.0 9.3861 56.0 0.793 8.0 53.0 8.428 29.2676 3.63 158.4 45 38.0 9.3685 54.8 0.762 6.9 51.2 8.425 29.2882 3.61 157.5 44 39.0 9.3417 55.3 0.762 5.9 79.3 8.424 29.3221 3.58 156.2 45 40.0 9.2936 55.1 0.754 5.1 49.7 8.419 29.3809 3.65 159.2 45 41.0 9.2542 54.7 0.703 4.5 46.6 8.417 29.4269 3.68 160.7 25