*2016/10/18 08:52:39.01 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/06/24 20:08:09.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 42 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 4038B883 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.486 42.678 2 Temperature:Secondary 'deg C (ITS90)' 10.4047 16.0271 3 Transmissivity %/metre 28.2 54 4 Fluorescence:URU:Seapoint mg/m^3 0.298 2.412 5 PAR uE/m^2/sec 0.264 770.608 6 PAR:Reference uE/m^2/sec 1346.828 1354.285 7 pH:SBE:Nominal n/a 7.75 8.434 8 Salinity:T1:C1 PSS-78 26.7438 28.6482 9 Oxygen:Dissolved:SBE mL/L 2.765 6.413 10 Oxygen:Dissolved:SBE umol/kg 120.7899 280.8454 11 Number_of_bin_records n/a 5 66 $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\2016-46\Pro $END *ADMINISTRATION MISSION : 2016-46 AGENCY : 'WVL, Marine Environment and Habitat Science,' CONTINUED : ' Vancouver, B.C.' COUNTRY : Canada PROJECT : Baynes Sound Ecosystem Study SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS11 EVENT NUMBER : 35 LATITUDE : 49 32.19000 N ! (deg min) LONGITUDE : 124 50.48000 W ! (deg min) WATER DEPTH : 45 ALTIMETER (M) : 1.1 ! 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 ' ' 1252 pH ' ' 0692 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.23.1 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2016/10/12 13:06:12 13010 13010 CLEAN 5.2.1 2016/10/12 13:09:27 13010 13010 MERGEHDR 1.3 2016/10/12 15:02:19 13010 13010 SHIFTDAT 3.4 2016/10/13 08:43:36 13010 13010 SHIFTDAT 3.4 2016/10/13 10:19:24 13010 13010 SHIFTDAT 3.4 2016/10/13 10:28:43 13010 13010 SHIFTDAT 3.4 2016/10/13 10:30:19 13010 13010 DELETE 6.3 2016/10/17 10:24:39 13010 1726 CTDEDIT 5.2.3 2016/10/17 14:22:16 1726 1552 CALIB 11.9 2016/10/17 17:07:30 1552 1552 FILTERS 4.3 2016/10/17 17:08:03 1552 1552 BINAVE 4.2 2016/10/17 17:28:23 1552 42 REMOVECH 8.2 2016/10/18 08:33:17 42 42 CHGUNITS 3.1.1 2016/10/18 08:33:59 42 42 REORDER 1.3.1 2016/10/18 08:34:17 ? ? HDREDIT2 3.0.2 2016/10/18 08:52:39 ? ? $END $REMARKS -CLEAN functions: 2016/10/12 13:09:06 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 # 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 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 32.93 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2016/10/17 14:22:16 174 records were deleted in this editing session. 33 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/10/17 17:07:30 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2016-46\Processing\doc\2016-46-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Oxygen:Dissolved:SBE mL/L 10 0.0000000E+00 0.1016800E+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 2016/10/18 08:33:17 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: Temperature reference channel: Temperature:Secondary Salinity reference channel: Salinity:T1:C1 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2016/10/18 08:52:39 Applied edit header: P:\Cruise_Data_Processing\2016-46\Processing\doc\2016-46-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\2016-47\2016-47-0035.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 = Jun 24 2016 13:10:19 NMEA Latitude = 49 32.19 N NMEA Longitude = 124 50.48 W NMEA UTC (Time) = Jun 24 2016 20:08:09 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: 2016-47 Station: BS11 Depth: System UTC = Jun 24 2016 20:10:19 # nquan = 19 # nvalues = 13010 # 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, 13010 # span 1 = 1.748, 42.934 # span 2 = 10.4018, 16.1844 # span 3 = 10.4019, 16.2019 # span 4 = 3.211970, 3.459896 # span 5 = 3.211914, 3.461083 # span 6 = 72.1994, 86.1665 # span 7 = 2.6862e-01, 2.7595e+00 # span 8 = 1.3956, 2.9060 # span 9 = 2.4156e-01, 9.2344e+02 # span 10 = 1.3450e+03, 1.4085e+03 # span 11 = 7.734, 8.446 # span 12 = 0.00, 100.00 # span 13 = -0.764, 0.793 # span 14 = 0, 1 # span 15 = 26.7134, 28.6766 # span 16 = 26.7177, 28.6706 # span 17 = 2.6060, 6.4119 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 24 2016 20:08:09 [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 # # # # # # # # # 1252 # # 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 = Oct 06 2016 10:16:44, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-46\RAW\CTD\2016-46-0035.hex P:\Crui se_Data_Processing\2016-46\Processing\doc\2016-46-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Oct 06 2016 13:30:05, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-46\Processing\convert\2016-46-003 5.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 = Oct 12 2016 12:16:26, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-46\Processing\wildedit\2016-46-00 35.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Oct 12 2016 12:17:22, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-46\Processing\align\2016-46-0035.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Oct 12 2016 12:18:30, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-46\Processing\celltm\2016-46-0035.c nv P:\Cruise_Data_Processing\2016-46\Processing\doc\2016-46-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 near the top and bottom of the cast; salinity was cleaned. --------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence, PAR and PAR:Reference data are nominal and unedited except that some records were removed in editing temperature and salinity. The pH channel was removed from casts #95-104 due to sensor malfunction. For details on how the transmissivity calibration parameters were calculated see the document in folder "\cruise_data\documents\transmissivity". 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. It is recommended that users check extracted chlorophyll values where available. Dissolved oxygen was calibrated using the method described in SeaBird Application Note #64-2, June 2012 revision, except that a small offset in the fit was allowed. The SBE DO sensor has a fairly long response time so data accuracy is not as high when it is in motion as it is during stops for bottles. This will be especially true when vertical DO gradients are large. To get an estimate of the accuracy of the SBE DO data during downcasts (after recalibration) a rough comparison was made between downcast SBE DO and upcast titrated samples. Some of the difference will be due to problems with flushing of Niskin bottles and/or analysis errors, so the following statement likely underestimates SBE DO accuracy. Downcast (CTD files) Oxygen:Dissolved:SBE data are considered, very roughly, to be: ±0.3 mL/L from 0db to 100db ±0.1 mL/L from 100db to 250db ±0.02 mL/L below 250db 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 document: 2016-46_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- ------ ---- ------ ------------ Oxygen:Dissolved:SBE mL/L 10 -99 () (0 1.0168) $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 2.5 16.0271 32.1 1.853 770.6 1346.9 8.434 26.7438 6.41 280.8 5 3.0 15.8611 30.0 2.137 686.6 1346.9 8.432 26.7955 6.40 280.1 51 4.0 15.6689 28.2 2.412 519.7 1346.8 8.415 26.8631 6.37 279.0 53 5.0 15.5444 28.4 2.273 386.4 1346.9 8.401 26.9428 6.24 273.1 53 6.0 15.2695 31.2 2.084 284.2 1346.9 8.347 27.0586 6.09 266.7 51 7.0 14.1359 36.0 1.499 211.9 1346.9 8.299 27.5332 5.73 250.9 51 8.0 13.7556 43.8 1.239 161.4 1346.9 8.279 27.6834 5.70 249.2 51 9.0 13.6031 45.8 1.131 126.0 1346.9 8.251 27.7441 5.64 246.7 52 10.0 13.3224 46.6 0.983 101.7 1346.9 8.226 27.8616 5.49 240.2 38 11.0 13.0887 47.8 0.945 82.0 1346.9 8.196 27.9640 5.45 238.2 39 12.0 12.8549 47.5 0.871 66.5 1346.9 8.162 28.0418 5.28 230.8 38 13.0 12.5036 48.0 0.754 54.0 1346.9 8.141 28.1632 5.04 220.5 38 14.0 12.3237 50.3 0.648 43.8 1346.9 8.112 28.2371 4.95 216.2 36 15.0 12.1398 50.6 0.559 35.8 1346.9 8.100 28.3000 4.85 211.9 35 16.0 12.0038 52.8 0.541 29.6 1346.9 8.106 28.3337 4.74 207.3 32 17.0 12.0126 52.9 0.548 24.7 1346.9 8.111 28.3507 4.79 209.5 33 18.0 12.0429 52.7 0.615 20.6 1346.9 8.096 28.3755 4.87 212.7 32 19.0 11.9489 52.8 0.660 17.2 1346.9 8.087 28.4136 4.82 210.8 33 20.0 11.8538 53.3 0.532 14.4 1346.9 8.060 28.4238 4.71 205.6 32 21.0 11.7450 53.4 0.454 12.2 1346.9 8.044 28.4951 4.65 203.2 32 22.0 11.4860 53.4 0.406 10.2 1346.9 8.052 28.5329 4.45 194.2 33 23.0 11.5199 53.3 0.391 8.7 1347.0 8.053 28.5746 4.54 198.4 29 24.0 11.5266 53.7 0.428 7.3 1347.3 8.046 28.5803 4.60 201.2 32 25.0 11.5225 54.0 0.435 6.2 1348.2 8.025 28.5822 4.58 200.3 32 26.0 11.4605 53.7 0.402 5.2 1348.9 8.010 28.5834 4.48 195.8 28 27.0 11.3477 53.7 0.393 4.4 1348.9 7.996 28.5802 4.32 188.9 32 28.0 11.2933 53.5 0.363 3.8 1348.9 7.987 28.5926 4.25 185.7 31 29.0 11.2232 53.2 0.355 3.2 1348.9 7.965 28.6364 4.20 183.7 31 30.0 11.1276 52.9 0.320 2.7 1348.9 7.937 28.6466 4.14 180.9 31 31.0 11.0245 53.6 0.298 2.3 1350.3 7.918 28.6376 3.97 173.4 31 32.0 10.9161 53.7 0.300 1.9 1350.9 7.904 28.6396 3.81 166.3 32 33.0 10.8707 53.0 0.336 1.7 1350.9 7.884 28.6429 3.73 163.2 31 34.0 10.8302 52.9 0.328 1.4 1350.9 7.860 28.6475 3.67 160.2 31 35.0 10.7681 52.5 0.303 1.2 1350.9 7.845 28.6482 3.54 154.7 28 36.0 10.6832 50.1 0.321 1.0 1350.9 7.836 28.6458 3.35 146.5 30 37.0 10.6665 47.6 0.319 0.8 1350.9 7.831 28.6448 3.30 144.1 37 38.0 10.6580 46.4 0.322 0.7 1350.9 7.815 28.6450 3.29 143.6 39 39.0 10.6116 46.5 0.342 0.6 1351.5 7.794 28.6415 3.22 140.5 39 40.0 10.5386 46.7 0.324 0.5 1352.8 7.773 28.6352 3.04 133.0 40 41.1 10.4292 46.2 0.336 0.4 1352.9 7.759 28.6261 2.85 124.7 38 42.0 10.4073 47.0 0.326 0.3 1352.9 7.753 28.6260 2.79 121.9 66 42.7 10.4047 46.7 0.350 0.3 1354.3 7.750 28.6301 2.77 120.8 26