*2016/05/02 14:49:48.98 *IOS HEADER VERSION 1.10 2011/10/26 2011/10/26 *FILE START TIME : UTC 2015/07/11 07:40:50.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 22 DATA DESCRIPTION : Bottle:Rosette:Up:Stop + CTD:Up FILE TYPE : ASCII CRC : F91D90C2 NUMBER OF CHANNELS : 21 $TABLE: CHANNELS ! No Name Units Minimum Maximum !--- --------------------------- --------------- -------------- -------------- 1 Bottle_Number n/a 1 22 2 Bottle:Firing_Sequence n/a 1 22 3 Pressure decibar 4.937 1041.315 4 Temperature:Primary 'deg C (ITS90)' 3.0741 15.072 5 Transmissivity %/metre 48.3 65.9 6 Fluorescence:URU:Seapoint mg/m^3 0.97E-01 1.832 7 Salinity:T0:C0 PSS-78 31.9261 34.3817 8 Oxygen:Dissolved:SBE mL/L 0.311 7.118 9 Oxygen:Dissolved:SBE umol/kg 13.5 310.2 10 Number_of_bin_records n/a 241 241 11 Sample_Number n/a 31 52 12 Temperature:Draw 'deg C (ITS90)' 4.9 15.9 13 Oxygen:Dissolved mL/L 0.326 7.036 14 Oxygen:Dissolved umol/kg 14.16896 306.6991 15 Flag:Oxygen:Dissolved n/a 16 Nitrate_plus_Nitrite umol/L 0 46.31 17 Flag:Nitrate_plus_Nitrite n/a 18 Silicate umol/L 0.41 144.13 19 Flag:Silicate n/a 20 Phosphate umol/L 0.376 3.256 21 Flag:Phosphate n/a $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places !--- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 3 I I 0 2 -99 ' ' 3 I I 0 3 -99 ' ' 7 F ' ' 1 4 -99 ' ' 9 F ' ' 4 5 -99 ' ' 6 F ' ' 1 6 -99 ' ' 8 F ' ' 3 7 -99 ' ' 9 F ' ' 4 8 -99 ' ' 7 F ' ' 2 9 -99 ' ' 6 F ' ' 1 10 ' ' ' ' 5 I I 0 11 -99 ' ' 5 I I 0 12 -99 ' ' 6 F R4 1 13 -99 ' ' 8 F R4 3 14 -99 ' ' 6 F ' ' 1 15 0 ' ' 3 NQ C ' ' 16 -99 ' ' 7 F R4 2 17 0 ' ' 3 NQ C ' ' 18 -99 ' ' 7 F R4 2 19 0 ' ' 3 NQ C ' ' 20 -99 ' ' 8 F R4 3 21 0 ' ' 3 NQ C ' ' $END $REMARKS Flag channels were initialized with zeros. Non-zero values have the following significance: ---------------------------------------------------------------------------------- 1 = Sample for this measurement was collected but not analyzed. Sample lost. 2 = Acceptable Measurement 3 = Questionable Measurement (Probably Good) 4 = Poor Measurement (Probably Bad) 5 = Measurement Not Reported (Bad) 6 = Mean of replicate measurements 7 = Manual chromatographic peak measurement 8 = Irregular digital chromatographic peak integration 9 = Sample was planned for this measurement from this bottle but was not collected ---------------------------------------------------------------------------------- $END *ADMINISTRATION MISSION : 2015-48 AGENCY : 'PBS, Marine Ecosystems and Aquaculture Division,' CONTINUED : ' Nanaimo, B.C.' COUNTRY : Canada PROJECT : Seamount Ecology SCIENTIST : Curtis J. PLATFORM : John P. Tully *LOCATION GEOGRAPHIC AREA : North-East Pacific STATION : BS10 EVENT NUMBER : 7 LATITUDE : 53 14.19000 N ! (deg min) LONGITUDE : 135 46.70000 W ! (deg min) WATER DEPTH : 1050 *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0506 LOCATION : Mid-ship ! custom item $TABLE: SENSORS ! Name Abs Depth Serial No ! --------------------------------- -------------- ---------- Temperature ' ' 2023 Conductivity ' ' 1763 'Pressure:Digiquartz with TC' ' ' 0506 Temperature:2 ' ' 5013 Conductivity:2 ' ' 3394 'Oxygen:SBE 43' ' ' 1438 Fluorometer:Seapoint ' ' 3640 'Transmissometer:WET Labs C-Star' ' ' 1396DR Altimeter ' ' 62354 $END $REMARKS SOFTWARE VERSION SEASAVE V 7.22.4 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.4.1 2016/04/25 16:40:45 5302 5302 CLEAN 5.2.1 2016/04/25 16:40:58 ? ? CTDEDIT 5.0.4 2016/04/25 16:45:52 5302 5302 ADDSAMP 3.6 2016/04/25 16:47:40 5302 5302 BINAVE 4.2 2016/04/25 16:50:29 5302 22 MERGE 3.5 2016/05/02 14:33:29 22 22 CLEAN 5.2.1 2016/05/02 14:33:32 22 22 CALIB 11.8.1 2016/05/02 14:46:19 22 22 SORT 3.6 2016/05/02 14:46:32 22 22 REMOVECH 8.2 2016/05/02 14:46:42 22 22 CHGUNITS 3.1 2016/05/02 14:48:20 22 22 CHGUNITS 3.1 2016/05/02 14:48:23 22 22 REORDER 1.3.1 2016/05/02 14:48:44 ? ? HDREDIT2 3.0.2 2016/05/02 14:49:48 ? ? $END $REMARKS -CLEAN functions: 2016/04/25 16:40:56 20 Set event to last 4 characters of file name -CTDEDIT v5.0.4 2016/04/25 16:45:52 12 changes in channel Salinity:T0:C0 23 changes in channel Salinity:T1:C1 -The following ADDSAMP parameters were used: Sample Number Lookup File: P:\Cruise_Data_Processing\2015-48\Processing\hydro\addsamp.csv Bottle Channel Name: Bottle_Number -The following BINAVE parameters were used: Bin channel = Bottle_Number 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. -The following MERGE parameters were used: 2016/05/02 14:33:29 Merge Channel: Bottle_Number Merge Scheme Used: Add Secondary to Primary Overlap Scheme Used: Keep Primary Primary Channels to Include: ALL Secondary Channels to Include: Salinity:Bottle, Flag:Salinity:Bottle, Chlorophyll:Extracted, Flag:Chlorophyll:Extracted, Phaeo-Pigment:Extracted, Oxygen:Dissolved, Flag:Oxygen:Dissolved, Temperature:Draw, Nitrate_plus_Nitrite, Flag:Nitrate_plus_Nitrite, Silicate, Flag:Silicate, Phosphate, Flag:Phosphate, Ammonium, Flag:Ammonium, pH, Flag:pH, Dimethyl_Sulphide, Flag:Dimethyl_Sulphide Primary file : P:\Cruise_Data_Processing\2015-48\Processing\hydro\2015-48-0007.samavg Secondary file: P:\Cruise_Data_Processing\2015-48\Processing\hydro\2015-48-0007.mrgcln1s Comments from secondary file: P:\Cruise_Data_Processing\2015-48\Processing\hydro\2015-48-0007.mrgcln1s ------------------------------------------------------------------------ -SORT parameters: 2016/05/02 14:33:16 Sorted in ascending order of channel Bottle_Number -CLEAN functions: 2016/05/02 14:33:32 20 Reset #RECS, MIN & MAX values in header. Change character data from " " to "0" in channels Flag:* Set event to last 4 characters of file name -CALIB parameters: 2016/05/02 14:46:19 Calibration type = Correct Mode: ONLY - calibration specs from Cal File only. Calibration file = P:\Cruise_Data_Processing\2015-48\Processing\doc\2015-48-sbe911-recal1.CCF Calibrations applied: Ch Name Units Fmla Coefficents -- ----------------------------- --------- --- ----------------------------- 5 Temperature:Primary deg C (IT 10 0.1300000E-02 0.1000000E+01 15 Salinity:T0:C0 PSS-78 10 0.3600000E-02 0.1000000E+01 17 Oxygen:Dissolved:SBE mL/L 10 0.6850000E-01 0.1015300E+01 -SORT parameters: 2016/05/02 14:46:32 Sorted in ascending order of channel Pressure* -REMOVECH 2016/05/02 14:46:42 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: Temperature:Primary Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved:SBE' changed from mL/L to umol/kg -CHANGE units: Temperature reference channel: Temperature:Draw Salinity reference channel: Salinity:T0:C0 'Oxygen:Dissolved' changed from mL/L to umol/kg -HEADER EDITS: 2016/05/02 14:49:48 Applied edit header: P:\Cruise_Data_Processing\2015-48\Processing\doc\HYDRO\2015-48-bot-hdr.txt Channel 2: Bottle:Firing_Sequence [n/a] Name: Bottle_Number ==> Bottle:Firing_Sequence Channel 1: Bottle_Number [n/a] Name: Bottle:Position ==> Bottle_Number Channel 3: Pressure [decibar] Format: F9.4 ==> F7.1 Channel 8: Oxygen:Dissolved:SBE [mL/L] Format: F8.3 ==> F7.2 Channel 12: Temperature:Draw [deg C (ITS90)] Units: ==> deg C (ITS90) Format: F7.2 ==> F6.1 Channel 13: Oxygen:Dissolved [mL/L] Units: ==> mL/L Channel 15: Flag:Oxygen:Dissolved [n/a] Units: ==> n/a Channel 16: Nitrate_plus_Nitrite [umol/L] Units: ==> umol/L Format: F6.2 ==> F7.2 Channel 17: Flag:Nitrate_plus_Nitrite [n/a] Units: ==> n/a Channel 18: Silicate [umol/L] Units: ==> umol/L Channel 19: Flag:Silicate [n/a] Units: ==> n/a Channel 20: Phosphate [umol/L] Units: ==> umol/L Channel 21: Flag:Phosphate [n/a] Units: ==> n/a $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = E:\Data\2015-48\BS10.hex Software Version Seasave V 7.22.4 Temperature SN = 2023 Conductivity SN = 1763 Number of Bytes Per Scan = 37 Number of Voltage Words = 4 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Jul 11 2015 07:55:35 NMEA Latitude = 53 14.19 N NMEA Longitude = 135 46.70 W NMEA UTC (Time) = Jul 11 2015 07:40:50 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 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> Ship: J P Tully Cruise: 2015-48 Depth: 980 Station: BS10 System UTC = Jul 11 2015 07:55:35 # nquan = 18 # nvalues = 5302 # units = specified # name 0 = scan: Scan Count # name 1 = bpos: Bottle Position in Carousel # name 2 = nbf: Bottles Fired # name 3 = prDM: Pressure, Digiquartz [db] # name 4 = t090C: Temperature [ITS-90, deg C] # name 5 = t190C: Temperature, 2 [ITS-90, deg C] # name 6 = c0S/m: Conductivity [S/m] # name 7 = c1S/m: Conductivity, 2 [S/m] # name 8 = CStarTr0: Beam Transmission, WET Labs C-Star [%] # name 9 = flSP: Fluorescence, Seapoint # name 10 = sbeox0V: Oxygen raw, SBE 43 [V] # name 11 = altM: Altimeter [m] # name 12 = dz/dtM: Descent Rate [m/s] # name 13 = pumps: Pump Status # name 14 = sal00: Salinity, Practical [PSU] # name 15 = sal11: Salinity, Practical, 2 [PSU] # name 16 = sbeox0ML/L: Oxygen, SBE 43 [ml/l] # name 17 = flag: 0.000e+00 # interval = seconds: 0.0416667 # start_time = Jul 11 2015 07:40:50 [NMEA time, header] # bad_flag = -9.990e-29 # # # # # 2023 # 31-Jan-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.11056177e-003 # 6.24714349e-004 # 1.97891287e-005 # 1.88702998e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 1763 # 01-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -4.22314873e+000 # 5.07768024e-001 # -5.15940128e-004 # 5.09668877e-005 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 0506 # 30-Dec-13 # -4.957807e+004 # -1.280011e+000 # 1.485710e-002 # 4.021200e-002 # 0.000000e+000 # 3.037224e+001 # -6.696188e-004 # 3.897170e-006 # 3.287590e-009 # 0.99997945 # -0.25000 # 0.000000e+000 # 1.280810e-002 # -9.210198e+000 # # # # # # 5013 # 27-Feb-13 # 1 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.000 # 4.36833110e-003 # 6.37693324e-004 # 2.08227492e-005 # 1.72454648e-006 # 1000.000 # 1.00000000 # 0.0000 # # # # # # 3394 # 03-Jan-14 # 1 # # 0.0000 # 2000.0000 # 0 # # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.00000000e+000 # 0.0 # -9.57000000e-008 # # # -9.62060268e+000 # 1.47483016e+000 # -1.36190582e-003 # 1.93968125e-004 # -9.57000000e-008 # 3.2500e-006 # # 0.00000000e+000 # # 1.00000000 # 0.00000 # # # # # # 1438 # 03-Jan-14 # 1 # # # 0.0000 # 0.0000e+000 # 0.0000 # 0.00e+000 # 0.0000 # 0.0 # # # # 4.7181e-001 # -0.5187 # -2.2511e-003 # 1.3917e-004 # -2.6436e-006 # 2.5826e+000 # 1.92634e-004 # -4.64803e-002 # 3.6000e-002 # 1.4300 #

-3.3000e-002

#

5.0000e+003

#

1.4500e+003

# # # # # # # 3640 # # # 2 # 0.000 # # # # # # 1396DR # Feb 5th 2014 # 19.0844 # -0.0191 # 0.250 # # # # # # # # # 62354 # # 15.000 # 0.000 # # # # # # # # # # # # # datcnv_date = Apr 25 2016 16:34:40, 7.23.2 # datcnv_in = P:\Cruise_Data_Processing\2015-48\RAW\CTD\BS10.hex P:\Cruise_Data_ Processing\2015-48\Processing\doc\2015-48-ctd.xmlcon # datcnv_ox_hysteresis_correction = yes # datcnv_ox_tau_correction = yes # datcnv_bottle_scan_range_source = BL file # datcnv_scans_per_bottle = 241 END* Remarks from CTDEDIT: CTDEDIT was used to clean both salinity channels around 20db. Comments from secondary file: P:\Cruise_Data_Processing\2015-48\Processing\hydro\2015-48-0007.mrgcln1s ------------------------------------------------------------------------ Comments from secondary file: P:\Cruise_Data_Processing\2015-48\Processing\hydro\2015-48-0007.nut ------------------------------------------------------------------- Sample_Number 37: NUTS: Duplicate for cool found, not for frozen Analysis methods: ----------------- Chlorophyll samples were filtered onto 25mm GF/F filters and stored in glass scintillation vials at -80C prior to analysis. Samples were extracted in 90% acetone at -20C for 24 hours in the lab and analyzed on a Turner 10AU fluorometer calibrated with commercially pure chlorophyll a standard (Sigma). Fluorescence readings taken before and after acidification were used to calculate chlorophyll and phaeopigment concentrations (Holm-Hansen et al 1965). Chlorophyll samples were analyzed at IOS in Room 2423 ~4 weeks after the cruise. The average of two samples is reported. Variability is assessed as the CV% (std dev / mean*100). For details see worksheet “CV%” in file QF2015-48CHL*.xls. Flags and comments apply to chlorophyll values only. No flags or comments are assigned for Phaeopigment values. Oxygen samples were analyzed at sea using an automated Winkler titration system (Metrohm Dosimat model 876 and a UV light source and detector with a 365nm filter controlled by LV02_876 software designed and constructed by Scripps Institution of Oceanography) with modifications based on Carpenter (1965) and adhering to WOCE protocols (Culberson 1991). For details including a duplicate analysis, see document QF2015-48OXY*.xls. Nutrient samples were collected in plastic tubes and quick frozen in aluminum blocks stored in a -20C freezer. One set of samples is collected and frozen immediately. Another set of samples from 400m and deeper (to be used for silicate analysis) is collected and stored at 4C in the dark. All samples are returned to IOS for analysis. They were analyzed using an Astoria analyzer following methods described in IOS Nutrient Methods (1996) Barwell-Clarke and Whitney. For details including a duplicate analysis, see document QF2015-48nuts*.xls. References: 1. Barwell-Clarke, J. and Whitney, F. 1996. Institute of Ocean Sciences Nutrient Methods and Analysis. Canadian Technical Report of Hydrography and Ocean Sciences, No. 182, 43 pp. 2. Carpenter, J.H. 1965. The Chesapeake Bay Institute Technique for the Winkler Dissolved Oxygen Method. Limmnol. & Oceanogr., 10: 141-143. 3. Culberson, C.H. 1991. Dissolved oxygen. WOCE Hydrographic Programme Operations and Methods (July 1991). 15pp. * For PDF versions of these papers see folder \\Cruise_Data\DOCUMENTS\Analysis Reference Papers --------------------------------------------------------------------------------- CTD Data Processing Notes: -------------------------- Transmissivity and Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. 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, except that a small offset in the fit was allowed. For details on the processing see the report: 2015-48_Processing_Report.doc. --------------------------------------------------------------------------------- *CALIBRATION $TABLE: CORRECTED CHANNELS !Name Units Fmla Pad Coefficients !---------------------- --------------- ---- ------ ------------ Temperature:Primary 'deg C (ITS90)' 10 -99 () (0.13E-02 1) Salinity:T0:C0 PSS-78 10 -99 () (0.36E-02 1) Oxygen:Dissolved:SBE mL/L 10 -99 () (0.685E-01 1.0153) $END !1- 2- --3--- ---4---- --5-- ---6--- ---7---- --8--- --9-- -10- -11- --12- ---13-- --14- 15 --16-- 17 --18-- 19 ---20-- 21 !Bo Bo Pressu Temperat Trans Fluores Salinity Oxygen Oxyge Numb Samp Tempe Oxygen: Oxyge Fl Nitrat Fl Silica Fl Phospha Fl !tt tt re ure: missi cence: :T0:C0 : n: er_o le_ ratur Dissolv n: ag e_ ag te ag te ag !~u ~u Primary vity URU: Dissol Disso ~bin Numb e: ed Disso ~o plus_ ~t ~i ~p !mb en Seapoin ved: lved: _rec er Draw lved lv Nitrit ri ca ha !er ce t SBE SBE ords ed e te te te !-- -- ------ -------- ----- ------- -------- ------ ----- ---- ---- ----- ------- ----- -- ------ -- ------ -- ------- -- *END OF HEADER 22 22 4.9 15.0720 62.3 0.484 31.9261 5.98 260.9 241 52 15.9 5.987 261.2 0 0.00 0 1.25 0 0.391 0 21 21 10.2 15.0263 61.7 0.505 31.9277 6.03 262.8 241 51 15.7 6.023 262.7 0 0.00 0 1.19 0 0.383 0 20 20 25.0 11.7800 48.3 1.310 32.0084 7.12 310.2 241 50 12.6 7.036 306.7 0 0.00 0 0.41 0 0.376 0 19 19 50.0 9.5123 56.9 1.832 32.1641 6.24 271.9 241 49 10.5 6.239 271.8 0 7.23 0 10.28 0 0.916 0 18 18 75.3 8.5564 61.1 0.687 32.3024 5.96 259.5 241 48 9.7 5.956 259.4 0 11.29 0 14.97 0 1.111 0 17 17 100.3 8.0320 63.2 0.354 32.5465 5.41 235.6 241 47 9.3 5.396 235.0 0 15.87 6 21.19 6 1.370 6 16 16 125.0 7.4880 63.7 0.201 33.0049 4.49 195.6 241 46 8.7 4.471 194.6 0 22.36 0 30.35 0 1.740 0 15 15 150.0 6.9689 64.4 0.165 33.3919 3.82 166.2 241 45 8.6 3.826 166.5 6 26.93 0 37.81 0 1.984 0 14 14 175.1 6.5841 64.7 0.122 33.6637 3.38 147.2 241 44 8.0 3.368 146.5 0 29.85 0 44.20 0 2.138 0 13 13 200.3 6.3583 64.8 0.112 33.7789 3.07 133.7 241 43 7.7 3.073 133.7 0 31.81 0 48.65 0 2.239 0 12 12 249.9 5.6811 65.0 0.110 33.8384 2.86 124.3 241 42 7.2 2.839 123.5 0 34.25 0 56.83 0 2.397 0 11 11 299.8 5.4870 65.1 0.111 33.8970 2.14 93.0 241 41 7.0 2.124 92.4 0 37.32 0 65.00 0 2.606 0 10 10 399.8 4.9966 65.5 0.101 33.9609 1.48 64.3 241 40 6.7 1.456 63.3 0 40.87 0 76.97 0 2.843 0 9 9 499.7 4.6630 65.8 0.098 34.0340 0.99 43.1 241 39 6.3 0.973 42.3 0 42.91 0 88.48 0 2.998 0 8 8 600.6 4.3081 65.7 0.098 34.1240 0.62 26.9 241 38 6.1 0.654 28.4 0 44.50 0 101.50 0 3.102 0 7 7 699.3 4.0043 65.7 0.098 34.1954 0.44 19.3 241 37 5.9 0.439 19.1 0 45.38 0 112.71 6 3.182 0 6 6 800.5 3.7233 65.8 0.099 34.2600 0.35 15.4 241 36 5.7 0.338 14.7 0 45.68 0 122.76 0 3.227 0 5 5 900.0 3.4815 65.8 0.098 34.3161 0.31 13.5 241 35 4.9 0.326 14.2 0 46.08 0 131.18 0 3.252 0 4 4 1000.5 3.3143 65.8 0.098 34.3439 0.32 13.7 241 34 5.3 0.332 14.4 0 46.19 0 136.50 0 3.256 0 3 3 1031.3 3.1548 65.9 0.098 34.3692 0.33 14.1 241 33 4.9 0.329 14.3 6 46.31 0 141.60 0 3.256 0 2 2 1034.3 3.1017 65.8 0.098 34.3771 0.33 14.4 241 32 5.2 0.329 14.3 0 46.29 0 143.25 0 3.242 0 1 1 1041.3 3.0741 65.8 0.097 34.3817 0.34 14.6 241 31 5.0 0.389 16.9 0 46.31 0 144.13 0 3.255 0