*2016/10/18 08:52:38.96 *IOS HEADER VERSION 2.0 2016/04/28 2016/06/13 IVF16 *FILE START TIME : UTC 2016/06/24 18:03:16.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 35 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 5541C745 NUMBER OF CHANNELS : 11 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 2.278 35.944 2 Temperature:Secondary 'deg C (ITS90)' 10.952 15.5517 3 Transmissivity %/metre 35.9 53.1 4 Fluorescence:URU:Seapoint mg/m^3 0.309 1.388 5 PAR uE/m^2/sec 1.039 988.447 6 PAR:Reference uE/m^2/sec 1575.356 1609.271 7 pH:SBE:Nominal n/a 7.914 8.391 8 Salinity:T1:C1 PSS-78 26.9516 28.6625 9 Oxygen:Dissolved:SBE mL/L 3.79 6.132 10 Oxygen:Dissolved:SBE umol/kg 165.5781 268.4709 11 Number_of_bin_records n/a 34 90 $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 : BS12 EVENT NUMBER : 31 LATITUDE : 49 32.39000 N ! (deg min) LONGITUDE : 124 50.10000 W ! (deg min) WATER DEPTH : 38 ALTIMETER (M) : 2.39 ! 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 13:06:11 4666 4666 CLEAN 5.2.1 2016/10/12 13:09:25 4666 4666 MERGEHDR 1.3 2016/10/12 15:02:18 4666 4666 SHIFTDAT 3.4 2016/10/13 08:43:36 4666 4666 SHIFTDAT 3.4 2016/10/13 10:19:23 4666 4666 SHIFTDAT 3.4 2016/10/13 10:28:42 4666 4666 SHIFTDAT 3.4 2016/10/13 10:30:18 4666 4666 DELETE 6.3 2016/10/17 10:24:37 4666 1945 CTDEDIT 5.2.3 2016/10/17 14:08:22 1945 1917 CALIB 11.9 2016/10/17 17:07:29 1917 1917 FILTERS 4.3 2016/10/17 17:08:03 1917 1917 BINAVE 4.2 2016/10/17 17:28:23 1917 35 REMOVECH 8.2 2016/10/18 08:33:17 35 35 CHGUNITS 3.1.1 2016/10/18 08:33:59 35 35 REORDER 1.3.1 2016/10/18 08:34:17 ? ? HDREDIT2 3.0.2 2016/10/18 08:52:38 ? ? $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 26.41 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT v5.2.3 2016/10/17 14:08:22 28 records were deleted in this editing session. 22 changes in channel Salinity:T1:C1 -CALIB parameters: 2016/10/17 17:07:29 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 08:52:38 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\2016-47-0031.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 11:07:07 NMEA Latitude = 49 32.39 N NMEA Longitude = 124 50.10 W NMEA UTC (Time) = Jun 24 2016 18:03:16 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: BS12 Depth: 31 System UTC = Jun 24 2016 18:07:07 # nquan = 19 # nvalues = 4666 # 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, 4666 # span 1 = 2.103, 36.411 # span 2 = 10.9264, 15.6269 # span 3 = 10.9264, 15.6279 # span 4 = 3.257119, 3.440080 # span 5 = 3.256514, 3.440297 # span 6 = 76.7057, 85.5295 # span 7 = 2.8083e-01, 1.4408e+00 # span 8 = 1.7680, 2.7778 # span 9 = 9.5987e-01, 1.4240e+03 # span 10 = 1.5734e+03, 2.4634e+03 # span 11 = 7.906, 8.395 # span 12 = 0.12, 100.00 # span 13 = -0.611, 0.643 # span 14 = 0, 1 # span 15 = 26.9089, 28.6684 # span 16 = 26.9277, 28.6666 # span 17 = 3.6609, 6.0912 # span 18 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Jun 24 2016 18:03:16 [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 10:16:43, 7.23.2 [datcnv_vars = 15] # datcnv_in = P:\Cruise_Data_Processing\2016-46\RAW\CTD\2016-46-0031.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 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 = Oct 12 2016 12:16:25, 7.23.2 # alignctd_in = P:\Cruise_Data_Processing\2016-46\Processing\wildedit\2016-46-00 31.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\2016-46-0031.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\2016-46-0031.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 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 2.3 15.5517 37.5 1.064 988.4 1575.4 8.391 26.9516 6.13 268.5 44 3.0 15.3419 35.9 1.243 802.4 1575.4 8.380 27.0233 6.07 265.5 54 4.0 14.9299 36.4 1.347 583.3 1575.4 8.371 27.1767 6.05 264.7 53 5.0 14.7584 38.2 1.388 428.9 1575.4 8.360 27.2437 5.98 261.7 49 6.0 14.4426 39.1 1.286 318.4 1575.4 8.349 27.3857 5.85 255.8 47 7.0 14.1841 41.0 1.119 243.1 1575.4 8.323 27.5016 5.73 250.7 47 8.0 13.7534 42.5 1.110 189.5 1575.4 8.293 27.6827 5.53 241.9 48 9.0 13.3774 43.8 1.111 148.5 1575.4 8.285 27.8374 5.45 238.2 49 10.0 13.1125 44.6 0.971 117.7 1576.4 8.256 27.9475 5.27 230.4 48 11.0 12.7583 45.3 0.823 94.1 1577.4 8.201 28.0813 5.19 226.9 47 12.0 12.5285 47.2 0.773 74.9 1577.4 8.165 28.1838 5.03 219.9 48 13.0 12.2060 48.4 0.684 60.5 1577.4 8.143 28.3168 4.90 214.2 48 14.0 12.1088 49.2 0.795 49.3 1579.0 8.127 28.3601 4.90 214.3 48 15.0 12.0360 50.8 0.629 40.3 1579.4 8.119 28.3901 4.88 213.2 48 16.0 11.9999 51.2 0.638 33.2 1579.4 8.115 28.4113 4.86 212.5 48 17.0 11.9777 51.5 0.623 27.7 1580.6 8.116 28.4261 4.85 212.0 43 18.0 11.9058 51.8 0.642 23.0 1581.4 8.110 28.4570 4.81 210.4 37 19.0 11.8521 51.7 0.536 19.2 1581.4 8.102 28.4685 4.75 207.4 39 20.0 11.8130 51.9 0.507 16.0 1581.4 8.090 28.4768 4.71 205.6 39 21.0 11.7383 52.2 0.543 13.4 1583.0 8.077 28.4969 4.63 202.5 34 22.0 11.7048 52.3 0.516 11.2 1583.4 8.070 28.5138 4.62 202.1 41 23.0 11.6843 51.9 0.477 9.3 1583.9 8.060 28.5231 4.62 201.7 55 24.0 11.6136 51.6 0.460 7.9 1585.3 8.048 28.5464 4.56 199.3 54 25.0 11.5418 52.0 0.498 6.7 1586.9 8.043 28.5704 4.51 197.1 53 26.0 11.5138 52.0 0.412 5.6 1587.3 8.041 28.5802 4.49 196.2 48 27.0 11.4882 52.1 0.429 4.7 1587.7 8.040 28.5911 4.49 196.1 49 28.0 11.4640 52.6 0.429 3.9 1589.3 8.014 28.6008 4.47 195.5 62 29.0 11.2746 53.1 0.380 3.3 1589.7 7.995 28.6335 4.25 185.8 68 30.0 11.2216 52.7 0.335 2.8 1591.2 7.989 28.6508 4.23 184.6 68 31.0 11.1965 53.1 0.352 2.4 1591.3 7.979 28.6555 4.20 183.4 69 32.0 11.1209 52.8 0.340 2.0 1592.8 7.963 28.6625 4.09 178.7 82 33.1 11.0853 52.6 0.326 1.7 1595.0 7.953 28.6615 4.02 175.8 75 34.0 11.0583 52.2 0.337 1.4 1599.0 7.943 28.6609 3.98 173.7 89 35.0 11.0172 51.8 0.346 1.2 1603.9 7.930 28.6590 3.90 170.3 90 35.9 10.9520 51.4 0.309 1.0 1609.3 7.914 28.6608 3.79 165.6 81