MIRAI MR04-05 Bottle Sampling Water Chemical Analysis

Last Modified: 2015-05-29
: MR04-05
: Processed (PI)
: Temperature, Salinity, Dissolved oxygen, Chlorophyll, Silicate, Nitrate, Nitrite, Phosphate, Ammonia, CFC11, CFC12, CFC113, Alkalinity, 18O, CH4
:
OCEANS > OCEAN CHEMISTRY > AMMONIA
OCEANS > OCEAN CHEMISTRY > DISSOLVED GASES
OCEANS > OCEAN CHEMISTRY > NITRITE
OCEANS > OCEAN CHEMISTRY > NITRATE
OCEANS > OCEAN CHEMISTRY > NUTRIENTS
OCEANS > OCEAN CHEMISTRY > OXYGEN
OCEANS > OCEAN CHEMISTRY > PHOSPHATE
OCEANS > OCEAN CHEMISTRY > SILICATE
OCEANS > OCEAN CHEMISTRY > SALINITY
OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL
OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
OCEANS > SALINITY/DENSITY > SALINITY
OCEANS > OCEAN CHEMISTRY > ALKALINITY
OCEANS > OCEAN CHEMISTRY > OCEAN TRACERS
OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES

For Using Data

CTDTMP : Koji Shimada (JAMSTEC)
CTDSAL : Koji Shimada (JAMSTEC)
SALNTY : Koji Shimada (JAMSTEC)
CTDOXY : Koji Shimada (JAMSTEC)
OXYGEN : Motoyo Itoh (JAMSTEC)
CHLORA : Sanae Chiba (JAMSTEC)
SILCAT : Shigeto Nishino (JAMSTEC)
NITRAT : Shigeto Nishino (JAMSTEC)
NITRIT : Shigeto Nishino (JAMSTEC)
PHSPHT : Shigeto Nishino (JAMSTEC)
NH4 : Shigeto Nishino (JAMSTEC)
CFC-11 : Shigeto Nishino (JAMSTEC)
CFC-12 : Shigeto Nishino (JAMSTEC)
CFC113 : Shigeto Nishino (JAMSTEC)
ALKALI : Shigeto Nishino (JAMSTEC)
O18O16 : Fiona Mclaughlin (Institute of Ocean Sciences, Canada)
CH4 : Fiona Mclaughlin (Institute of Ocean Sciences, Canada)
See Terms and Conditions about constrain of use.
See Terms and Conditions about data citation.
Instrument:
Salinity measurement system
Instrument:
Gas chromatograph
Instrument:
Nutrient analyzer(4ch) ( - MR09-01)
Instrument:
Titrator for DO ( - MR11-05 Leg2)

Citation

Shimada, K. 2004, R/V Mirai Cruise Report MR04-05, edited by K. Shimada, S. Nishino, and M. Itoh, 110pp., JAMSTEC, Yokosuka, Japan.

Upon consultation in advance with the chief of investigation and the person(s) in charge of research issues who gathered that data, we request that the text of the results material contain a statement to the effect that it was obtained during the R/V Mirai cruise of MR04-05 under the project of JWACS 2004, the Chief Scientist, Koji Shimada (JAMSTEC), and the following Principal Investigators (PI) for gathering the data.

Chief Scientist
Koji Shimada (JAMSTEC)
Present contact address: Tokyo University of Marine Science and Technology
4-5-7, Konan, Minato-ku, Tokyo,108-8477, Japan
Tel: +81-3-5463-0465 Fax: +81-3-5463-0378
E-mail: koji AT kaiyodai.ac.jp

PI for CTD
Koji Shimada (JAMSTEC)
Collaborators:
Motoyo Itoh (JAMSTEC)
Eddy Carmack (Institute of Ocean Sciences)

PI for bottle salinity
Koji Shimada (JAMSTEC)
Collaborators:
Motoyo Itoh (JAMSTEC)
Eddy Carmack (Institute of Ocean Sciences)

PI for bottle oxygen
Motoyo Itoh (JAMSTEC)

PI for nutrients, CFCs and total alkalinity
Shigeto Nishino (JAMSTEC)
Collaborators:
Fiona McLaughlin (Institute of Ocean Sciences)

PI for chlorophyll
Sanae Chiba (JAMSTEC)

PI for O-18
Fiona McLaughlin (Institute of Ocean Sciences)
Collaborators:
Michiyo Yamamoto-Kawai (Institute of Ocean Sciences)

PI for Methane
Fiona McLaughlin (Institute of Ocean Sciences)
Collaborators:
Johanna Jenkins (Institute of Ocean Sciences)
(1) Temperature sensor
     Model :               SBE3, Sea-Bird Electronics,Inc.
     Measurement range :   -5.0 to +35degC
     Accuracy :            0.001degC
     Resolution :          0.0002degC
 (2) Salinity sensor
     Model :               SBE4, Sea-Bird Electronics,Inc.
     Measurement range :   0.0 to 7S/m
     Accuracy :            0.0003S/m
     Resolution :          0.00004S/m
 (3) Pressure sensor
     Model :               SBE9plus, Sea-Bird Electronics,Inc.
     Measurement range :   up to 10500m
     Accuracy :            0.015%F.S.
     Resolution :          0.001%F.S.
 (4) DO sensor
     Model :               SBE43, Sea-Bird Electronics,Inc.
     Measurement range :   0-15ml/l(120% of surface saturation)
     Accuracy :            0.1ml/l(2% of saturation)
     Resolution :          0.01ml/l

    
     
 1. Dissolved Oxygen 
 (1) Instruments    :Burette:APB-510 manufactured by Kyoto Electronic Co. Ltd. / 10 cm3 of titration vessel
                    Detector and Software: Automatic photometric titrator manufactured by Kimoto Electronic Co. Ltd
 (2) Methods        :Winkler method/photometric methods
 (3) Precision      : 0.11 umol kg-1
 (4) Reference Material/Calibration´╝ÜKIO3 solution (0.001667M)/compared standard to CSK standard solution (Wako pure chemical industries, Ltd.)
 
 2. Salinity 
 (1) Instruments:Autosal salinometer model 8400B(Guildline Instruments Ltd.)
 (2) Methods    : -
 (3) Precision  : 0.001 PSU
 (4) Reference Material/Calibration:IAPSO Standard Sea Water batch P144(Ocean Scientific International Ltd.)
 
 3. Silicate
 (1) Instruments:TRAACS800 (Bran+Luebbe)
 (2) Methods    :Molybdenum blue method
 (3) Precision  :C.V. 0.18% (115.2uM)
 (4) Reference Material/Calibration:RMNS [Aoyama et al., 2007] and Silicate standard solution, the silicate primary standard, is obtained from Kanto Chemical CO.,Inc. 
                                   This standard solution is 1000 mg per litter with 0.5 M KOH and prepared for ICP analysis.
 
 4. Nitrate
 (1) Instruments:TRAACS800 (Bran+Luebbe)
 (2) Methods    :Diazotization method
 (3) Precision  : C.V. 0.19% (36uM)
 (4) Reference Material/Calibration:KNO3 solution and RMNS [Aoyama et al., 2007]
 
 5. Nitrite
 (1) Instruments:TRAACS800 (Bran+Luebbe)
 (2) Methods    :Diazotization method (reduced to nitrite by Cd - Cu tube)
 (3) Precision  :C.V. 0.31% (0.8uM)
 (4) Reference Material/Calibration:NaNO2 solution and RMNS [Aoyama et al., 2007]
 
 6. Phosphate
 (1) Instruments:TRAACS800 (Bran+Luebbe)
 (2) Methods    :Molybdenum blue method
 (3) Precision  :C.V. 0.28% (2.4uM)
 (4) Reference Material/Calibration:KH2PO4 solution and RMNS [Aoyama et al., 2007]
 
 7. Ammonia
 (1) Instruments:TRAACS800 (Bran+Luebbe)
 (2) Methods    :Indophenol method/gas diffusion method(GDM)
 (3) Precision  :C.V. 0.98% (6.4uM)
 (4) Reference Material/Calibration:(NH4)2SO4 solution
 
 8. Total Alkalinity
 (1) Instruments:TAlk measuring systems (TA-1000), which were made by Nihon ANS Ltd
 (2) Methods    :Modified Gran titration/Closed-cell/potentiometry
 (3) Precision  :1.68umol kg-1 
 (4) Reference Material/Calibration:Na2CO3 solution and the CRM provided by Dr. Dickson in Scripps Institute of Oceanography
 
 9. CFCs
 (1) Instruments:A custom made purging and trapping system was attached to gas chromatograph (GC-14B: Shimadzu Ltd) having an electron capture detector (ECD-14: Shimadzu Ltd).
 (2) Methods    :see "Cruise Report"
 (3) Precision  :CFC-11;0.03pmol/kg CFC-12;0.04pmol/kg CFC-113;0.01pmol/kg
 (4) Reference Material/Calibration:-
 
 10. 18O16O
 (1) Instruments: -
 (2) Methods    : -
 (3) Precision  : -
 (4) Reference Material/Calibration: -
 
 11. Methane
 (1) Instruments: -
 (2) Methods    : -
 (3) Precision  : -
 (4) Reference Material/Calibration: -
 
 12. Chlorophyll
 (1) Instruments: -
 (2) Methods    : -
 (3) Precision  : -
 (4) Reference Material/Calibration: -

    
     
: MR04-05
: Processed (PI)
: Temperature, Salinity, Dissolved oxygen, Chlorophyll, Silicate, Nitrate, Nitrite, Phosphate, Ammonia, CFC11, CFC12, CFC113, Alkalinity, 18O, CH4
:
OCEANS > OCEAN CHEMISTRY > AMMONIA
OCEANS > OCEAN CHEMISTRY > DISSOLVED GASES
OCEANS > OCEAN CHEMISTRY > NITRITE
OCEANS > OCEAN CHEMISTRY > NITRATE
OCEANS > OCEAN CHEMISTRY > NUTRIENTS
OCEANS > OCEAN CHEMISTRY > OXYGEN
OCEANS > OCEAN CHEMISTRY > PHOSPHATE
OCEANS > OCEAN CHEMISTRY > SILICATE
OCEANS > OCEAN CHEMISTRY > SALINITY
OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL
OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
OCEANS > SALINITY/DENSITY > SALINITY
OCEANS > OCEAN CHEMISTRY > ALKALINITY
OCEANS > OCEAN CHEMISTRY > OCEAN TRACERS
OCEANS > OCEAN CHEMISTRY > STABLE ISOTOPES

Observation Map

Imagery reproduced from ...

Data List

File names
MR040500_ex_bot.csv
MR040500_odv_bot.txt
: MR04-05
: Processed (PI)

Exchange Format

Provided in the Exchange Format of CCHDO (CLIVAR and Carbon Hydrographic Data Office).
Please see the following link for details of Exchange Format.
Format Information
Column No. Column Heading Mnemonic Units Mnemonic Reporting Precision FORTRAN Format Comments
1 EXPOCODE
A14 Expedition code
2 SECT
A6 For WOCE data the WHP section identifier
3 STNNBR
A6 Station number
4 CASTNO
I3 Cast number
5 SAMPNO
A7 Sample number
6 BTLNBR
A7 Bottle identification number
7 BTLNBR_FLAG_W
I1 Bottle quality flag
8 DATE
I8 Cast date(UTC)
9 TIME UTC I4 Cast time(UTC)
10 LATITUDE DEG F8.3 LATITUDE
11 LONGITUDE DEG F9.3 LONGITUDE
12 DEPTH M I5 Reported depth to bottom.
13 CTDPRS DBAR F9.1 Pressure
14 CTDPRS_FLAG_W
I1 Quality flag for CTD data
15 CTDTMP ITS-90 F9.4 Temperature
16 CTDTMP_FLAG_W
I1 Quality flag for CTD data
17 CTDSAL PSS-78 F9.4 CTD Salinity sensor
18 CTDSAL_FLAG_W
I1 Quality flag for CTD data
19 SALNTY PSS-78 F9.4 Salinity
20 SALNTY_FLAG_W
I1 Quality flags for water samples
21 CTDOXY UMOL/KG F9.2 CTD Oxygen sensor
22 CTDOXY_FLAG_W
I1 Quality flag for CTD data
23 OXYGEN UMOL/KG F9.2 Oxygen
24 OXYGEN_FLAG_W
I1 Quality flags for water samples
25 CHLORA MG/CUM F9.2 Chlorophyll a
26 CHLORA_FLAG_W
I1 Quality flags for water samples
27 SILCAT UMOL/KG F9.2 Silicate
28 SILCAT_FLAG_W
I1 Quality flags for water samples
29 NITRAT UMOL/KG F9.2 Nitrate
30 NITRAT_FLAG_W
I1 Quality flags for water samples
31 NITRIT UMOL/KG F9.2 Nitrite
32 NITRIT_FLAG_W
I1 Quality flags for water samples
33 PHSPHT UMOL/KG F9.2 Phosphate
34 PHSPHT_FLAG_W
I1 Quality flags for water samples
35 NH4 UMOL/KG F9.2 Ammonium
36 NH4_FLAG_W
I1 Quality flags for water samples
37 CFC-11 PMOL/KG F9.2 Freon-11
38 CFC-11_FLAG_W
I1 Quality flags for water samples
39 CFC-12 PMOL/KG F9.2 Freon-12
40 CFC-12_FLAG_W
I1 Quality flags for water samples
41 CFC113 PMOL/KG F9.2 Freon-113
42 CFC113_FLAG_W
I1 Quality flags for water samples
43 ALKALI UMOL/KG F9.1 Total alkalinity
44 ALKALI_FLAG_W
I1 Quality flags for water samples
45 O18O16 /MILLE F9.2 18O/16O ratio
46 O18O16_FLAG_W
I1 Quality flags for water samples
47 CH4 NMOL/KG F9.2 Methane
48 CH4_FLAG_W
I1 Quality flags for water samples

ODV Format

Please see the following link for details of ODV Format and ODV Software.
Format Information
Column No.Column HeadingComments
1 Cruise Cruise Label
2 Station Station number_Cast number
3 Type Station type
4 mon/day/yr Cast date(UTC)
5 hh:mm Cast time (UTC)
6 Latitude [degrees_north] LATITUDE
7 Longitude [degrees_east] LONGITUDE
8 Bot. Depth [m] Reported depth to bottom.
9 CTDDPT[M] Depth(Calculate from CTDPRS and LATITUDE)
10 QF Quality flag for CTD data
11 CTDPRS[DBAR] Pressure
12 QF Quality flag for CTD data
13 CTDTMP[ITS-90] Temperature
14 QF Quality flag for CTD data
15 CTDSAL[PSS-78] CTD Salinity sensor
16 QF Quality flag for CTD data
17 SALNTY[PSS-78] Salinity
18 QF Quality flags for water samples
19 CTDOXY[UMOL/KG] CTD Oxygen sensor
20 QF Quality flag for CTD data
21 OXYGEN[UMOL/KG] Oxygen
22 QF Quality flags for water samples
23 CHLORA[MG/CUM] Chlorophyll a
24 QF Quality flags for water samples
25 SILCAT[UMOL/KG] Silicate
26 QF Quality flags for water samples
27 NITRAT[UMOL/KG] Nitrate
28 QF Quality flags for water samples
29 NITRIT[UMOL/KG] Nitrite
30 QF Quality flags for water samples
31 PHSPHT[UMOL/KG] Phosphate
32 QF Quality flags for water samples
33 NH4[UMOL/KG] Ammonium
34 QF Quality flags for water samples
35 CFC-11[PMOL/KG] Freon-11
36 QF Quality flags for water samples
37 CFC-12[PMOL/KG] Freon-12
38 QF Quality flags for water samples
39 CFC113[PMOL/KG] Freon-113
40 QF Quality flags for water samples
41 ALKALI[UMOL/KG] Total alkalinity
42 QF Quality flags for water samples
43 O18O16[/MILLE] 18O/16O ratio
44 QF Quality flags for water samples
45 CH4[NMOL/KG] Methane
46 QF Quality flags for water samples
47 SAMPNO Sample number
48 QF Bottle quality flag
: MR04-05
: Processed (PI)
  1. Quality control was carried out by ;
  2. DATA_ID Name
    CTDTMP PI : Koji Shimada (JAMSTEC)
    CTDSAL PI : Koji Shimada (JAMSTEC)
    SALNTY PI : Koji Shimada (JAMSTEC)
    CTDOXY PI : Koji Shimada (JAMSTEC)
    OXYGEN PI : Motoyo Itoh (JAMSTEC)
    CHLORA PI : Sanae Chiba (JAMSTEC)
    SILCAT PI : Shigeto Nishino (JAMSTEC)
    NITRAT PI : Shigeto Nishino (JAMSTEC)
    NITRIT PI : Shigeto Nishino (JAMSTEC)
    PHSPHT PI : Shigeto Nishino (JAMSTEC)
    NH4 PI : Shigeto Nishino (JAMSTEC)
    CFC-11 PI : Shigeto Nishino (JAMSTEC)
    CFC-12 PI : Shigeto Nishino (JAMSTEC)
    CFC113 PI : Shigeto Nishino (JAMSTEC)
    ALKALI PI : Shigeto Nishino (JAMSTEC)
    O18O16 PI : Fiona Mclaughlin (Institute of Ocean Sciences, Canada)
    CH4 PI : Fiona Mclaughlin (Institute of Ocean Sciences, Canada)
    PI : Quality control was carried out by PI (Principal Investigator)
    DMO : Quality control was carried out by JAMSTEC DMO
  3. Quality control in JAMSTEC DMO
  4. 1. Check of position/date/time/depth. (Compared with Cruise report or CTD cast table.)
    2. Flag and data check (Check the conformity of data with flag)
    3. Visual check of the Profiles. (If anomalous value is found, Questionable flag is added.)
  5. Quality flags
  6. Flags of data quality control are as follows.

Related Information

Update History

2015-05-29
An observation data was registerd.
2013-08-23
An observation data was registerd.
2012-11-25
An observation data was registerd.