*2016/07/27 15:26:41.47 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2016/05/01 20:28:45.000 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 : 1A4D6AE9 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 3.015 47.005 2 Temperature:Primary 'deg C (ITS90)' 9.5106 13.2214 3 Transmissivity %/metre 17 58.7 4 Fluorescence:URU:Seapoint mg/m^3 0.201 9.402 5 PAR uE/m^2/sec 0.139 1682.657 6 PAR:Reference uE/m^2/sec 2263.736 2379.048 7 pH:SBE:Nominal n/a 7.78 8.441 8 Salinity:T0:C0 PSS-78 26.6734 28.9796 9 Oxygen:Dissolved:SBE mL/L 4.741 8.978 10 Oxygen:Dissolved:SBE umol/kg 207.0285 392.813 11 Number_of_bin_records n/a 36 60 $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 -99 ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2016-45\Pro $END *ADMINISTRATION MISSION : 2016-45 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Coastal Ecosystem Research Program SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Strait of Georgia STATION : 26 EVENT NUMBER : 79 LATITUDE : 49 38.08000 N ! (deg min) LONGITUDE : 124 49.85000 W ! (deg min) WATER DEPTH : 52 ALTIMETER (M) : 3.3 ! 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 : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4484 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4054 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3865 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 1253 pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5 2016/07/05 11:14:34 4894 4894 CLEAN 5.2.1 2016/07/05 11:16:44 4894 4894 SHIFTDAT 3.4 2016/07/05 11:38:35 4894 4894 SHIFTDAT 3.4 2016/07/15 14:33:46 4894 4894 SHIFTDAT 3.4 2016/07/15 15:02:42 4894 4894 DELETE 6.3 2016/07/15 15:06:12 4894 1966 CTDEDIT 5.0.4 2016/07/27 11:16:37 1966 1943 CALIB 11.8.1 2016/07/27 12:14:47 1943 1943 FILTERS 4.3 2016/07/27 14:23:47 1943 1943 BINAVE 4.2 2016/07/27 14:25:32 1943 45 REMOVECH 8.2 2016/07/27 15:00:20 45 45 CHGUNITS 3.1 2016/07/27 15:00:37 45 45 REORDER 1.3.1 2016/07/27 15:00:53 ? ? HDREDIT2 3.0.2 2016/07/27 15:26:41 ? ? $END $REMARKS -CLEAN functions: 2016/07/05 11:15:11 20 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 # 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= -0.50 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 37.56 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.0.4 2016/07/27 11:16:37 23 records were deleted in this editing session. 39 changes in channel Salinity:T0:C0 -CALIB parameters: 2016/07/27 12:14:47 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-recal1.ccf Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1015000E+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 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2016/07/27 15:00:20 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] Altimeter [metres] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temp* Salinity reference channel: Sal* 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/07/27 15:26:41 Applied edit header: P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-hdr.txt Channel 1: Pressure [decibar] Format: F11.2 ==> 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 Channel 11: Number_of_bin_records [n/a] Pad: ' ' ==> -99 $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\CTD Data\2016-45\2016-45-0079.hex Software Version Seasave V 7.23.1 Temperature SN = 4484 Conductivity SN = 1766 Number of Bytes Per Scan = 40 Number of Voltage Words = 5 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = May 01 2016 13:30:21 NMEA Latitude = 49 38.08 N NMEA Longitude = 124 49.85 W NMEA UTC (Time) = May 01 2016 20:28:45 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 = 5 Latitude/Longitude added to scan GPIB address = 1 advance primary conductivity 0.073 seconds advance secondary conductivity 0.073 seconds advance voltage 6 0.000 seconds advance voltage 7 0.000 seconds S> Vector: 2016-45 Station: 26 Depth: 52 System UTC = May 01 2016 20:30:21 # nquan = 19 # nvalues = 4894 # 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 = altM: Altimeter [m] # name 13 = dz/dtM: Descent Rate [m/s] # 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, 4894 # span 1 = 2.429, 47.557 # span 2 = 9.5022, 13.2966 # span 3 = 9.5011, 13.2993 # span 4 = 3.158637, 3.230042 # span 5 = 3.158989, 3.230327 # span 6 = 60.8982, 87.6057 # span 7 = 1.9536e-01, 1.1355e+01 # span 8 = 2.0403, 3.5360 # span 9 = 1.2295e-01, 2.0068e+03 # span 10 = 2.2390e+03, 2.3820e+03 # span 11 = 7.764, 8.443 # span 12 = 2.98, 49.04 # span 13 = -0.558, 0.606 # span 14 = 0, 1 # span 15 = 26.6631, 28.9868 # span 16 = 26.6644, 28.9872 # span 17 = 4.5900, 8.9452 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = May 01 2016 20:28:45 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4484 # 18-Dec-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39931830e-003 # 6.40333195e-004 # 2.14332102e-005 # 1.81777421e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 20-Aug-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12823288e+000 # 4.88293788e-001 # -6.13168477e-004 # 5.30399930e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 17-Dec-14 # -4.232943e+004 # 1.065076e-001 # 1.464900e-002 # 3.694200e-002 # 0.000000e+000 # 3.041883e+001 # -3.536199e-004 # 4.388420e-006 # 2.583800e-009 # 1.00002764 # 0.67335 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4054 # 20-Aug-14 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38634996e-003 # 6.44413405e-004 # 2.32318430e-005 # 2.13707967e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 06-Feb-13 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02073624e+001 # 1.56180514e+000 # -2.18950789e-003 # 2.53511714e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 19-Dec-15 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.6004e-001 # -0.5129 # -3.1802e-003 # 1.7259e-004 # -3.0507e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.8700 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3865 # # # 2 # 0.000 # # # # # # 1396DR # Feb 2nd 2016 # 19.3228 # -0.0193 # 0.250 # # # # # # # # # 1253 # # 15.000 # 0.000 # # # # # # # # # 0692 # 12-Jan-16 # 4.6015 # 2.5353 # # # # # # 4565 QSP200L4S # 16-Mar-2011 # 1.00000000 # 0.00000000 # 4115226337.44999980 # 1.00000000 # -0.36780000 # # # # # # # # # 20518 # 21-MAR-2016 # 1627.06600000 # 1.00000000 # # # # datcnv_date = Jul 04 2016 16:29:31, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-45\RAW\CTD\2016-45-0079.hex P:\Crui se_Data_Processing\2016-45\Processing\doc\2016-45-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jul 05 2016 09:51:19, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-45\Processing\convert\2016-45-007 9.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 = Jul 05 2016 10:45:42, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-45\Processing\wildedit\2016-45-00 79.cnv # alignctd_adv = sbeox0V 2.000 # celltm_date = Jul 05 2016 10:51:48, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-45\Processing\align\2016-45-0079.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jul 05 2016 10:59:17, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-45\Processing\celltm\2016-45-0079.c nv P:\Cruise_Data_Processing\2016-45\Processing\doc\2016-45-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 records from the top and bottom of the cast; salinity was cleaned lightly. ---------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, pH, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. NOTE: While the CTD fluorescence data are expressed in concentration units, they do not always compare well to extracted chlorophyll samples, particularly for casts far from shore. No extracted chlorophyll values where available. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision. The results were unusual with a smaller correction than usual, which is likely due to incomplete flushing of Niskin bottles and low dissolved oxygen gradients at mid-depths. See the processing report for details. The Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.7 mL/L from 0 to 20db ±0.3 mL/L from 20db to 200db ±0.1 mL/L below 200db The pH:SBE channel was removed from casts #2 to 7, 14, 17 to 21 and 90 as the downcast data were clearly bad. For most of those casts, it is possible that the sensor was not hydrated between casts. For casts #14 it is known that the cap had been left on during the cast and for cast #90 it appears that the cap was left on. 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: 2016-05-proc.doc. ---------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.015) $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 :T0:C0 : n: er_o ! Primary vity URU: nce Dissol Disso ~bin ! Seapoin ved: lved: _rec ! t SBE SBE ords !------ -------- ----- ------- ------ ------ ------- -------- ------ ----- ---- *END OF HEADER 3.0 13.2214 28.8 1.063 1682.7 2318.8 8.432 26.6734 8.18 357.8 53 4.0 13.1281 27.6 1.742 1228.6 2302.0 8.434 26.7102 8.18 358.1 53 5.0 12.7329 26.8 3.117 946.6 2299.5 8.438 26.8115 8.44 369.4 46 6.0 12.4335 23.6 4.419 700.9 2287.0 8.440 26.9555 8.74 382.6 42 7.0 12.1215 21.8 6.293 481.9 2289.8 8.441 26.9712 8.98 392.8 41 8.0 12.0731 17.0 8.278 336.4 2360.7 8.438 27.1964 8.44 369.3 41 9.0 11.9760 19.0 9.402 239.7 2332.3 8.434 27.3284 8.27 361.9 42 10.0 11.9544 20.4 9.178 169.9 2341.5 8.429 27.4169 7.88 344.6 40 11.0 11.7866 21.0 9.180 118.5 2331.1 8.428 27.5577 7.68 336.0 41 12.0 11.7072 24.1 9.329 82.3 2362.5 8.422 27.6035 7.59 332.1 41 13.0 11.5528 25.4 8.316 57.3 2320.8 8.409 27.6565 7.62 333.2 37 14.0 11.5096 26.5 8.818 40.1 2300.3 8.393 27.6688 7.60 332.4 42 15.0 11.2276 26.0 7.423 28.5 2300.4 8.370 27.8383 6.51 284.5 36 16.0 9.8841 38.4 2.882 20.5 2314.4 8.359 28.5594 5.51 240.9 41 17.0 9.8511 51.3 1.713 14.9 2292.3 8.336 28.5679 5.60 244.6 42 18.0 9.8376 52.6 1.313 11.1 2282.7 8.284 28.5807 5.63 246.0 42 19.0 9.8311 53.3 1.095 9.0 2296.1 8.231 28.5897 5.60 244.7 39 20.0 9.8154 54.0 1.167 7.7 2323.9 8.156 28.5953 5.59 244.1 39 21.0 9.7886 53.7 0.680 6.6 2316.5 8.083 28.6177 5.52 241.3 41 22.0 9.7878 55.5 0.387 5.6 2263.7 8.027 28.6836 5.45 237.9 42 23.0 9.7987 58.5 0.306 4.8 2331.5 7.994 28.7000 5.42 236.5 42 24.0 9.7981 55.3 0.283 4.1 2304.0 7.964 28.7222 5.37 234.6 42 25.0 9.7644 58.5 0.258 3.5 2364.4 7.944 28.7504 5.34 233.1 38 26.0 9.7591 58.5 0.251 3.0 2379.0 7.933 28.7555 5.33 232.7 42 27.0 9.7457 58.6 0.253 2.6 2375.5 7.923 28.7606 5.30 231.5 41 28.0 9.7160 58.0 0.296 2.3 2377.3 7.913 28.7663 5.27 230.1 42 29.0 9.7019 58.5 0.410 2.0 2346.2 7.904 28.7784 5.25 229.2 42 30.0 9.6767 58.7 0.267 1.7 2313.7 7.895 28.7923 5.22 228.0 42 31.0 9.6670 58.6 0.276 1.5 2316.7 7.888 28.8015 5.21 227.4 41 32.0 9.6649 58.4 0.572 1.3 2330.2 7.879 28.8043 5.20 227.1 42 33.0 9.6611 58.7 0.304 1.1 2309.1 7.872 28.8114 5.17 225.9 41 34.0 9.6583 58.6 0.237 1.0 2299.6 7.868 28.8178 5.17 225.8 42 35.0 9.6518 58.3 0.328 0.9 2298.7 7.864 28.8206 5.17 225.8 42 36.0 9.6449 58.4 0.420 0.7 2294.1 7.860 28.8243 5.15 224.7 41 37.0 9.6364 58.4 0.351 0.6 2284.3 7.859 28.8297 5.14 224.3 42 38.0 9.6242 57.3 0.557 0.6 2294.9 7.857 28.8389 5.08 221.9 40 39.0 9.6038 54.2 0.282 0.5 2361.9 7.854 28.8517 5.02 219.1 42 40.0 9.5852 51.9 0.289 0.4 2361.5 7.848 28.8646 4.96 216.8 42 41.0 9.5625 47.6 0.275 0.4 2338.1 7.841 28.8889 4.91 214.3 42 42.0 9.5407 50.1 0.257 0.3 2336.8 7.833 28.9275 4.85 211.8 42 43.0 9.5289 49.9 0.224 0.3 2373.8 7.825 28.9569 4.81 210.0 42 44.0 9.5228 51.6 0.212 0.2 2370.0 7.816 28.9706 4.78 208.6 42 45.0 9.5172 51.6 0.201 0.2 2327.7 7.803 28.9738 4.77 208.2 49 46.0 9.5132 51.5 0.219 0.2 2347.3 7.791 28.9760 4.75 207.2 55 47.0 9.5106 50.9 0.247 0.1 2354.6 7.780 28.9796 4.74 207.0 60