*2017/06/13 13:28:35.20 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2017/04/15 18:06:31.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 29 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : E81BC11 NUMBER OF CHANNELS : 12 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 1.952 29.723 2 Depth metres 1.928 29.467 3 Temperature:Primary 'deg C (ITS90)' 8.2428 8.9996 4 Transmissivity %/metre 13.1 38.2 5 Fluorescence:URU:Seapoint mg/m^3 0.226 6.684 6 PAR uE/m^2/sec 1.503 1489.766 7 PAR:Reference uE/m^2/sec 2281.817 2302.192 8 pH:SBE:Nominal n/a 8.156 8.588 9 Salinity:T0:C0 PSS-78 26.9605 28.8081 10 Oxygen:Dissolved:SBE mL/L 5.129 8.259 11 Oxygen:Dissolved:SBE umol/kg 223.9604 361.1815 12 Number_of_bin_records n/a 11 55 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 7 F ' ' 1 3 -99 ' ' 9 F ' ' 4 4 -99 ' ' 6 F ' ' 1 5 -99 ' ' 8 F ' ' 3 6 -99 ' ' 7 F ' ' 1 7 -99 ' ' 7 F ' ' 1 8 -99 ' ' 8 F ' ' 3 9 -99 ' ' 9 F ' ' 4 10 -99 ' ' 7 F ' ' 2 11 -99 ' ' 6 F ' ' 1 12 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: P:\Cruise_Data_Processing\2017-03\Pro $END *ADMINISTRATION MISSION : 2017-03 AGENCY : WVL, Ecosystem Sciences Division, W. Vancouver, B.C. COUNTRY : Canada PROJECT : Coastal Ecosystem Research Project SCIENTIST : Sutherland T. PLATFORM : Vector *LOCATION GEOGRAPHIC AREA : Baynes Sound STATION : BS2D EVENT NUMBER : 5 LATITUDE : 49 38.39000 N ! (deg min) LONGITUDE : 124 53.66000 W ! (deg min) WATER DEPTH : 36 ALTIMETER (M) : 6 ! custom item $REMARKS Due to spiking near the bottom the altimetry algorithm did not work well, so an estimate was made based on the difference between maximum depth sampled and the water depth recorded in the log book. $END *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0550 $TABLE: SENSORS ! Name Abs Depth Serial No ! ----------------------------------- -------------- ---------- Temperature ' ' 4054 Conductivity ' ' 1766 'Pressure:Digiquartz with TC' ' ' 0550 Temperature:2 ' ' 4484 Conductivity:2 ' ' 3531 'Oxygen:SBE 43' ' ' 1119 Fluorometer:Seapoint ' ' 3685 'Transmissometer:WET Labs C-Star' ' ' 1185DR Altimeter ' ' ' ' pH ' ' 0691 PAR/Irradiance:Biospherical/Licor ' ' '4565 QSP200L4S' Unavailable ' ' ' ' 'SPAR/Surface Irradiance' ' ' 20518 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.26.2.13 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.5.2 2017/06/07 16:16:38 10816 10816 CLEAN 5.2.2 2017/06/07 16:18:05 10816 10816 SHIFTDAT 3.4 2017/06/09 13:14:45 10816 10816 SHIFTDAT 3.4 2017/06/09 13:25:05 10816 10816 SHIFTDAT 3.4 2017/06/09 13:27:24 10816 10816 SHIFTDAT 3.4 2017/06/09 13:42:04 10816 10816 DELETE 6.3 2017/06/09 14:10:48 10816 1032 CTDEDIT 5.2.3 2017/06/09 15:26:47 1032 908 CALIB 11.9 2017/06/12 13:20:24 908 908 FILTERS 4.3 2017/06/12 13:20:40 908 908 BINAVE 4.2 2017/06/12 13:20:55 908 29 REMOVECH 8.2 2017/06/12 14:42:05 29 29 CHGUNITS 3.1.1 2017/06/12 14:43:17 29 29 REORDER 1.3.1 2017/06/12 14:43:58 ? ? HDREDIT2 3.1.1 2017/06/13 13:28:35 ? ? $END $REMARKS -CLEAN functions: 2017/06/07 16:17:58 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= -0.60 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= 50.00 -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 20.03 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2017/06/09 15:26:47 124 records were deleted in this editing session. 1 change in channel Temperature:Primary 3 changes in channel Salinity:T0:C0 -CALIB parameters: 2017/06/12 13:20:24 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 18 Salinity:T1:C1 PSS-78 10 -0.4000000E-02 0.1000000E+01 19 Oxygen:Dissolved:SBE mL/L 10 0.3580000E-01 0.1042200E+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 2017/06/12 14:42:05 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] Descent_Rate [m/s] Status:Pump Altimeter [metres] Salinity:T1:C1 [PSS-78] Flag -CHANGE units: Temperature reference channel: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE [mL/L]' changed from mL/L to umol/kg -HEADER EDITS: 2017/06/13 13:28:35 Applied edit header: P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-HDR.TXT Channel 1: Pressure [decibar] Format: F11.2 ==> F7.1 Channel 2: Depth [metres] Name: Depth:Salt_Water ==> Depth Format: F10.3 ==> F7.1 Channel 10: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 6: PAR [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 7: PAR:Reference [uE/m^2/sec] Format: F11.3 ==> F7.1 Channel 8: 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 = C:\CTD Data\2017-03\2017-03-0005.hex Software Version Seasave V 7.26.2.13 Temperature SN = 4054 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 = Apr 15 2017 11:07:41 NMEA Latitude = 49 38.39 N NMEA Longitude = 124 53.66 W NMEA UTC (Time) = Apr 15 2017 18:06:31 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: 2017-03 Station: BS2d Depth: 35 System UTC = Apr 15 2017 18:07:41 # nquan = 20 # nvalues = 10816 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = depSM: Depth [salt water, m] # name 3 = t090C: Temperature [ITS-90, deg C] # name 4 = t190C: Temperature, 2 [ITS-90, deg C] # name 5 = c0S/m: Conductivity [S/m] # name 6 = c1S/m: Conductivity, 2 [S/m] # name 7 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 8 = flSP: Fluorescence, Seapoint # name 9 = sbeox0V: Oxygen raw, SBE 43 [V] # name 10 = par: PAR/Irradiance, Biospherical/Licor # name 11 = spar: SPAR/Surface Irradiance # name 12 = ph: pH # name 13 = dz/dtM: Descent Rate [m/s] # name 14 = pumps: Pump Status # name 15 = altM: Altimeter [m] # name 16 = sal00: Salinity, Practical [PSU] # name 17 = sal11: Salinity, Practical, 2 [PSU] # name 18 = sbeox0ML/L: Oxygen, SBE 43 [ml/l], WS = 2 # name 19 = flag: flag # span 0 = 1, 10816 # span 1 = 1.377, 30.031 # span 2 = 1.366, 29.772 # span 3 = 8.2413, 9.2020 # span 4 = 8.2414, 9.1972 # span 5 = 2.887089, 3.058354 # span 6 = 2.887388, 3.058804 # span 7 = 56.4448, 79.4544 # span 8 = 1.8315e-01, 8.4249e+00 # span 9 = 1.7656, 2.7204 # span 10 = 1.4108e+00, 2.0640e+03 # span 11 = 2.2727e+03, 2.3025e+03 # span 12 = 8.135, 8.668 # span 13 = -0.888, 1.007 # span 14 = 0, 1 # span 15 = 3.35, 100.00 # span 16 = 26.3234, 28.8093 # span 17 = 26.3312, 28.8143 # span 18 = 4.8100, 8.4463 # span 19 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Apr 15 2017 18:06:31 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 4054 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.38616406e-003 # 6.44028261e-004 # 2.29631886e-005 # 2.07487665e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1766 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.12892961e+000 # 4.88377974e-001 # -6.29237468e-004 # 5.38259078e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0550 # 24-Feb-17 # -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 # 0.99995690 # 0.08882 # 0.000000e+000 # 1.286170e-002 # -9.445820e+000 # # # # # # 4484 # 22-Feb-17 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.39937667e-003 # 6.40472023e-004 # 2.15385278e-005 # 1.84322868e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3531 # 30-Mar-17 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -1.02129539e+001 # 1.56309188e+000 # -2.40628351e-003 # 2.66312047e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1119 # 28-Mar-17 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 5.7570e-001 # -0.5165 # -3.9454e-003 # 1.7154e-004 # -2.7543e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.0300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3685 # 13-Mar-17 # # 2 # 0.000 # # # # # # 1185DR # APR 27. 2016 # 19.3479 # -1.1028 # 0.250 # # # # # # # # # # # 15.000 # 0.000 # # # # # # # # # 0691 # 15-Jan-15 # 4.6262 # 2.5140 # # # # # # 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 = Jun 07 2017 09:13:48, 7.23.2 [datcnv_vars = 16] # datcnv_in = P:\Cruise_Data_Processing\2017-03\RAW\CTD\2017-03-0005.hex P:\Crui se_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # datcnv_skipover = 0 # datcnv_ox_hysteresis_correction = no # wildedit_date = Jun 07 2017 15:36:45, 7.23.2 # wildedit_in = P:\Cruise_Data_Processing\2017-03\Processing\convert\2017-03-000 5.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM depSM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # alignctd_date = Jun 07 2017 15:39:11, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2017-03\Processing\wildedit\2017-03-00 05.cnv # alignctd_adv = sbeox0V 1.500 # celltm_date = Jun 07 2017 15:40:21, 7.23.2 # celltm_in = P:\Cruise_Data_Processing\2017-03\Processing\align\2017-03-0005.cn v # celltm_alpha = 0.0245, 0.0245 # celltm_tau = 9.5000, 9.5000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 07 2017 15:42:55, 7.23.2 [derive_vars = 3] # Derive_in = P:\Cruise_Data_Processing\2017-03\Processing\celltm\2017-03-0005.c nv P:\Cruise_Data_Processing\2017-03\Processing\doc\2017-03-ctd.XMLCON # derive_time_window_docdt = seconds: 2 # derive_ox_tau_correction = yes # file_type = ascii END* Remarks from CTDEDIT: CTDEDIT was used to remove a few near-surface records and records corrupted by shed wakes near the bottom of the cast; salinity was cleaned very lightly. -------------------------------------------------------------------------------------- Data Processing Notes: ---------------------- Transmissivity, Fluorescence:URU:Seapoint, pH:SBE, 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. There was no extracted chlorophyll sampling during this cruise. Dissolved oxygen was calibrated based on the results of cruise 2017-63 when the same equipment was used. 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. During cruise 2017-63 when the same equipment was used, the Oxygen:Dissolved:SBE data were considered, very roughly, to be ±0.3 mL/L from 0 to 150db WARNING: The transmissometer used for this cruise malfunctioned during two previous previous uses. There is no clear evidence of problems during this cruise but the data should be used with caution. There is a lot of variability in the transmissivity during repeat casts, but this was expected due to the nature of the sampling. For details on the processing see document: 2017-03_Processing_Report.doc. *CALIBRATION $TABLE: CORRECTED CHANNELS ! Name Units Fmla Pad Coefficients ! ---------------------- -------- ---- ------ ------------ Salinity:T1:C1 PSS-78 10 -99 () (-0.4E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.358E-01 1.0422) $END !--1--- --2--- ---3---- --4-- ---5--- --6--- --7--- ---8--- ---9---- --10-- --11- -12- !Pressu Depth 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 1.9 1.9 8.9996 13.1 5.932 1489.8 2301.4 8.588 26.9605 8.26 361.2 41 3.0 3.0 8.8864 14.7 6.122 915.8 2281.8 8.557 27.2881 8.08 353.1 24 4.0 4.0 8.8847 16.0 6.684 539.4 2297.2 8.528 27.2885 7.88 344.5 26 5.0 5.0 8.8139 17.7 6.365 317.8 2301.6 8.491 27.5287 7.69 336.2 27 6.0 6.0 8.6606 19.5 5.251 202.0 2300.5 8.467 27.9060 7.41 323.8 26 7.0 7.0 8.6042 22.8 4.481 131.5 2300.5 8.444 28.0290 7.10 310.4 26 8.0 7.9 8.5688 26.0 3.455 91.7 2300.9 8.417 28.1212 6.88 300.5 26 9.0 8.9 8.5379 28.0 2.812 68.1 2302.2 8.398 28.1962 6.71 293.0 26 10.0 9.9 8.5205 30.1 2.507 52.0 2300.5 8.378 28.2352 6.58 287.2 26 11.0 10.9 8.4948 31.5 1.957 40.9 2300.5 8.356 28.2993 6.47 282.6 26 12.0 11.9 8.4592 32.5 1.470 32.4 2300.5 8.337 28.3716 6.36 277.6 26 13.0 12.9 8.4260 33.4 1.174 25.8 2300.5 8.322 28.4355 6.23 271.9 26 14.0 13.9 8.4014 34.5 0.901 20.9 2300.5 8.303 28.4693 6.12 267.3 26 15.0 14.9 8.3616 36.0 0.705 17.2 2300.4 8.289 28.5278 6.04 263.9 23 16.0 15.9 8.3475 36.6 0.544 14.1 2300.4 8.278 28.5569 5.96 260.2 26 17.0 16.9 8.3451 37.2 0.540 11.8 2300.5 8.266 28.5620 5.89 257.2 26 18.0 17.9 8.3413 38.2 0.464 9.9 2300.5 8.253 28.5718 5.85 255.5 26 19.0 18.8 8.3337 37.8 0.398 8.4 2300.5 8.240 28.6134 5.79 253.1 23 20.0 19.8 8.3271 37.7 0.403 7.2 2300.5 8.227 28.6327 5.72 249.8 24 21.0 20.8 8.2896 37.5 0.298 6.1 2300.5 8.220 28.7014 5.62 245.6 26 21.9 21.7 8.2803 37.4 0.299 5.3 2300.5 8.224 28.7180 5.56 242.7 20 23.2 23.0 8.2688 38.1 0.364 4.1 2300.3 8.199 28.7457 5.47 239.0 31 24.0 23.8 8.2658 37.8 0.294 3.7 2299.2 8.192 28.7544 5.41 236.2 52 25.0 24.8 8.2645 38.1 0.244 3.1 2298.6 8.187 28.7587 5.38 235.0 54 26.0 25.8 8.2522 38.0 0.259 2.7 2298.6 8.176 28.7856 5.33 232.6 48 27.0 26.8 8.2444 37.7 0.237 2.3 2298.6 8.167 28.8065 5.21 227.5 45 28.0 27.7 8.2434 37.5 0.226 2.0 2298.6 8.160 28.8076 5.17 225.9 55 29.0 28.7 8.2428 36.8 0.234 1.7 2298.6 8.158 28.8081 5.14 224.6 53 29.7 29.5 8.2429 35.0 0.228 1.5 2298.6 8.156 28.8080 5.13 224.0 11