*2016/10/18 08:52:39.35 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/06/25 16:55:21.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 49 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 65754882 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.239 49.794 2 Temperature:Secondary 'deg C (ITS90)' 11.1206 15.8656 3 Transmissivity %/metre 19.8 52.2 4 Fluorescence:URU:Seapoint mg/m^3 0.395 3.579 5 PAR uE/m^2/sec 0.4E-01 810.649 6 PAR:Reference uE/m^2/sec 1281.4 1342.769 7 pH:SBE:Nominal n/a 8.014 8.419 8 Salinity:T1:C1 PSS-78 26.2231 28.827 9 Oxygen:Dissolved:SBE mL/L 4.43 6.423 10 Oxygen:Dissolved:SBE umol/kg 193.5195 281.3839 11 Number_of_bin_records n/a 22 149 $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 : BS19 EVENT NUMBER : 48 LATITUDE : 49 28.10000 N ! (deg min) LONGITUDE : 124 45.01000 W ! (deg min) WATER DEPTH : 52 ALTIMETER (M) : 2.27 ! 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 13:06:24 6124 6124 CLEAN 5.2.1 2016/10/12 13:09:36 6124 6124 MERGEHDR 1.3 2016/10/12 15:02:29 6124 6124 SHIFTDAT 3.4 2016/10/13 08:43:46 6124 6124 SHIFTDAT 3.4 2016/10/13 10:19:33 6124 6124 SHIFTDAT 3.4 2016/10/13 10:28:53 6124 6124 SHIFTDAT 3.4 2016/10/13 10:30:29 6124 6124 DELETE 6.3 2016/10/17 10:24:44 6124 2989 CTDEDIT 5.2.3 2016/10/17 14:56:56 2989 2904 CALIB 11.9 2016/10/17 17:07:32 2904 2904 FILTERS 4.3 2016/10/17 17:08:06 2904 2904 BINAVE 4.2 2016/10/17 17:28:25 2904 49 REMOVECH 8.2 2016/10/18 08:33:17 49 49 CHGUNITS 3.1.1 2016/10/18 08:33:59 49 49 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 40.04 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2016/10/17 14:56:56 85 records were deleted in this editing session. 5 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/10/17 17:07:32 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\2016-47-0048.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 25 2016 10:00:51 NMEA Latitude = 49 28.10 N NMEA Longitude = 124 45.01 W NMEA UTC (Time) = Jun 25 2016 16:55:21 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: BS19 Depth: System UTC = Jun 25 2016 17:00:51 # nquan = 19 # nvalues = 6124 # 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, 6124 # span 1 = 1.717, 50.036 # span 2 = 11.1176, 15.9096 # span 3 = 11.1181, 15.9117 # span 4 = 3.290066, 3.413024 # span 5 = 3.287930, 3.410036 # span 6 = 66.3483, 85.0341 # span 7 = 3.6630e-01, 3.6874e+00 # span 8 = 2.0061, 2.8803 # span 9 = 3.6410e-02, 1.8392e+03 # span 10 = 1.2814e+03, 1.4026e+03 # span 11 = 8.009, 8.431 # span 12 = 1.03, 100.00 # span 13 = -0.625, 0.529 # span 14 = 0, 1 # span 15 = 26.1684, 28.8299 # span 16 = 26.1798, 28.8286 # span 17 = 4.3462, 6.3346 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 25 2016 16:55:21 [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 10:16:53, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-46\RAW\CTD\2016-46-0048.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 13:30:09, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2016-46\Processing\convert\2016-46-004 8.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 12:16:32, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-46\Processing\wildedit\2016-46-00 48.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Oct 12 2016 12:17:29, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2016-46\Processing\align\2016-46-0048.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 12:19:13, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2016-46\Processing\celltm\2016-46-0048.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 of the cast; salinity was cleaned lightly. --------------------------------------------------------------------------------- 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 2.2 15.8656 19.8 3.565 810.6 1342.8 8.419 26.2231 6.42 281.4 35 3.0 15.4887 21.1 3.579 589.2 1340.2 8.357 26.5768 6.07 266.0 22 4.1 14.4663 29.7 3.234 387.0 1335.9 8.316 27.4104 5.77 252.7 51 5.0 13.9680 32.4 2.650 271.4 1333.0 8.297 27.6454 5.62 245.7 65 6.0 13.5683 38.6 2.234 192.8 1329.1 8.272 27.8035 5.48 239.7 63 7.0 13.3308 41.1 1.978 141.1 1325.5 8.254 27.9019 5.41 236.4 61 8.0 13.2229 41.5 1.904 105.3 1322.5 8.244 27.9519 5.42 236.9 57 9.0 13.0501 42.1 1.827 80.2 1320.2 8.224 28.0204 5.27 230.5 48 10.0 12.7461 43.6 1.638 62.3 1319.0 8.207 28.1529 5.19 226.9 49 11.0 12.5529 45.1 1.493 49.1 1317.0 8.194 28.2342 5.15 225.3 50 12.0 12.4451 46.1 1.350 38.9 1314.7 8.181 28.2774 5.11 223.4 50 13.0 12.2720 46.6 1.188 31.2 1312.8 8.164 28.3474 5.02 219.4 51 14.0 12.0082 48.1 1.000 25.3 1311.2 8.147 28.4532 4.89 213.8 50 15.0 11.8591 49.7 0.879 20.4 1309.5 8.131 28.5096 4.83 211.1 51 16.0 11.8219 50.4 0.852 16.5 1308.2 8.122 28.5246 4.82 210.7 52 17.0 11.7931 50.4 0.824 13.5 1306.9 8.116 28.5398 4.81 210.1 52 18.0 11.7598 50.5 0.796 11.1 1304.6 8.111 28.5563 4.79 209.4 54 19.0 11.6956 50.5 0.749 9.3 1303.0 8.103 28.5832 4.75 207.7 53 20.0 11.6416 50.9 0.727 7.7 1301.3 8.096 28.6050 4.73 206.6 49 21.0 11.6034 50.9 0.686 6.5 1300.2 8.091 28.6190 4.71 205.6 47 22.0 11.5684 51.2 0.657 5.4 1298.8 8.087 28.6326 4.68 204.6 47 23.0 11.5259 51.5 0.635 4.5 1297.0 8.082 28.6513 4.67 204.0 42 24.0 11.4950 51.5 0.635 3.8 1295.3 8.074 28.6649 4.65 203.1 48 25.0 11.4409 51.5 0.581 3.2 1293.7 8.068 28.6877 4.62 201.9 48 26.0 11.4197 51.5 0.561 2.7 1291.3 8.065 28.6966 4.61 201.4 49 27.0 11.4163 51.7 0.557 2.2 1290.3 8.061 28.6984 4.61 201.2 49 28.0 11.4030 51.7 0.542 1.9 1289.3 8.057 28.7044 4.60 200.9 50 29.0 11.3616 51.9 0.529 1.6 1287.7 8.053 28.7201 4.57 199.6 50 30.0 11.3437 52.0 0.497 1.3 1287.3 8.051 28.7270 4.57 199.6 50 31.0 11.3362 52.2 0.482 1.1 1286.2 8.050 28.7300 4.56 199.1 50 32.0 11.3329 52.2 0.490 1.0 1285.4 8.046 28.7316 4.55 199.0 50 33.0 11.3079 51.9 0.514 0.8 1283.6 8.043 28.7427 4.54 198.3 50 34.0 11.2872 51.6 0.470 0.7 1283.4 8.038 28.7515 4.53 197.7 51 35.0 11.2310 51.6 0.443 0.6 1283.4 8.033 28.7750 4.49 196.3 48 36.0 11.2000 51.3 0.418 0.5 1283.3 8.028 28.7883 4.47 195.4 51 37.0 11.1522 51.3 0.430 0.4 1282.8 8.024 28.8097 4.46 194.7 40 38.0 11.1406 51.3 0.414 0.3 1281.7 8.024 28.8158 4.46 194.9 47 39.0 11.1400 50.8 0.400 0.3 1281.4 8.024 28.8164 4.46 194.8 51 40.0 11.1395 50.6 0.395 0.2 1281.7 8.021 28.8169 4.45 194.6 51 41.0 11.1391 50.7 0.400 0.2 1283.4 8.020 28.8173 4.45 194.4 51 42.1 11.1346 50.6 0.437 0.2 1283.4 8.019 28.8197 4.45 194.4 67 43.1 11.1332 50.7 0.413 0.1 1283.4 8.019 28.8207 4.45 194.2 118 44.0 11.1326 50.9 0.402 0.1 1284.1 8.018 28.8212 4.44 194.0 149 45.0 11.1296 50.6 0.405 0.1 1285.1 8.015 28.8226 4.44 193.9 122 46.0 11.1246 50.6 0.434 0.1 1285.4 8.014 28.8250 4.43 193.6 92 47.0 11.1210 50.7 0.434 0.1 1285.4 8.014 28.8267 4.43 193.7 95 48.0 11.1206 50.3 0.398 0.1 1285.4 8.014 28.8270 4.43 193.6 94 49.0 11.1218 50.2 0.401 0.0 1285.8 8.014 28.8265 4.43 193.5 91 49.8 11.1221 50.5 0.412 0.0 1286.1 8.014 28.8264 4.43 193.5 58