MIRAI MR06-01 Bottle Sampling Water Chemical Analysis

Last Modified: 2017-07-28
: MR06-01
: Processed (PI)
: JAMSTEC
: Temperature, Salinity, Dissolved oxygen, Silicate, Nitrate惻Nitrite, Potential temperature, Density
:
OCEANS > OCEAN CHEMISTRY > NITRITE
OCEANS > OCEAN CHEMISTRY > NITRATE
OCEANS > OCEAN CHEMISTRY > NUTRIENTS
OCEANS > OCEAN CHEMISTRY > OXYGEN
OCEANS > OCEAN CHEMISTRY > SILICATE
OCEANS > OCEAN CHEMISTRY > SALINITY
OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
OCEANS > SALINITY/DENSITY > SALINITY
OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE

For Using Data

CTDTMP : Yuji Kashino (JAMSTEC)
CTDSAL : Yuji Kashino (JAMSTEC)
SALNTY : -
CTDOXY : Yuji Kashino (JAMSTEC)
OXYGEN : -
DWNPRS : Yuji Kashino (JAMSTEC)
DWNOXY : Yuji Kashino (JAMSTEC)
SILCAT : Kiminori Shitashima (CRIEPI)
NO2+NO3 : Kiminori Shitashima (CRIEPI)
See Terms and Conditions about constrain of use.
See Terms and Conditions about data citation.
Instrument:
Salinity measurement system
Instrument:
Titrator for DO ( - MR11-05 Leg2)
In many other cruises unit of Silicate and Nitrate+Nitrite is umol/kg, however in this cruise they are measured in umol/l.
 (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      : 0.134 umol kg-1
 (4) Reference Material/Calibration:0.001667M KIO3 solution
 
 2. Salinity 
 (1) Instruments:Autosal salinometer model 8400B(Guildline Instruments Ltd.)
 (2) Methods    : -
 (3) Precision  : 0.0002 PSU
 (4) Reference Material/Calibration:IAPSO Standard Sea Water batch P145(Ocean Scientific International Ltd.)
 
 3. Silicate
 (1) Instruments: TRAACS2000 (Bran+Luebbe)
 (2) Methods    : Molybden-yellow method
 (3) Precision  : -
 (4) Reference Material/Calibration: -
 
 4. Nitrate+Nitrite
 (1) Instruments: TRAACS2000 (Bran+Luebbe)
 (2) Methods    : Diazotization method (reduced to nitrite by Cd - Cu tube)
 (3) Precision  : -
 (4) Reference Material/Calibration: -

    
     
: MR06-01
: Processed (PI)
: JAMSTEC
: Temperature, Salinity, Dissolved oxygen, Silicate, Nitrate惻Nitrite, Potential temperature, Density
:
OCEANS > OCEAN CHEMISTRY > NITRITE
OCEANS > OCEAN CHEMISTRY > NITRATE
OCEANS > OCEAN CHEMISTRY > NUTRIENTS
OCEANS > OCEAN CHEMISTRY > OXYGEN
OCEANS > OCEAN CHEMISTRY > SILICATE
OCEANS > OCEAN CHEMISTRY > SALINITY
OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE
OCEANS > SALINITY/DENSITY > SALINITY
OCEANS > OCEAN TEMPERATURE > POTENTIAL TEMPERATURE

Observation Map

Imagery reproduced from ...

Data List

File names
MR060100_ex_bot.csv
MR060100_odv_bot.txt
: MR06-01
: Processed (PI)
: JAMSTEC

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 CTDDPT M F9.1 Depth
14 CTDDPT_FLAG_W
I1 Quality flag for CTD data
15 CTDPRS DBAR F9.1 Pressure
16 CTDPRS_FLAG_W
I1 Quality flag for CTD data
17 CTDTMP ITS-90 F9.4 Temperature
18 CTDTMP_FLAG_W
I1 Quality flag for CTD data
19 CTDSAL PSS-78 F9.4 CTD Salinity sensor
20 CTDSAL_FLAG_W
I1 Quality flag for CTD data
21 SALNTY PSS-78 F9.4 Salinity
22 SALNTY_FLAG_W
I1 Quality flags for water samples
23 CTDOXY UMOL/KG F9.2 CTD Oxygen sensor
24 CTDOXY_FLAG_W
I1 Quality flag for CTD data
25 OXYGEN UMOL/KG F9.2 Oxygen
26 OXYGEN_FLAG_W
I1 Quality flags for water samples
27 DWNPRS DBAR F9.1 Down-cast pressure at the same density of the up-cast CTD data
28 DWNPRS_FLAG_W
I1 Quality flag for CTD data
29 DWNOXY UMOL/KG F9.2 Down-cast CTD oxygen at pressure of DWNPRS
30 DWNOXY_FLAG_W
I1 Quality flag for CTD data
31 SILCAT UMOL/L F9.2 Silicate
32 SILCAT_FLAG_W
I1 Quality flags for water samples
33 NO2+NO3 UMOL/L F9.2 Nitrate+Nitrite
34 NO2+NO3_FLAG_W
I1 Quality flags for water samples
35 THETA DEG C F9.4 Potential temperature
36 SIG0 KG/CUM F9.4 Density

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
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 DWNPRS[DBAR] Down-cast pressure at the same density of the up-cast CTD data
24 QF Quality flag for CTD data
25 DWNOXY[UMOL/KG] Down-cast CTD oxygen at pressure of DWNPRS
26 QF Quality flag for CTD data
27 SILCAT[UMOL/L] Silicate
28 QF Quality flags for water samples
29 NO2+NO3[UMOL/L] Nitrate+Nitrite
30 QF Quality flags for water samples
31 THETA[DEG C] Potential temperature
32 QF Quality flag for CTD data
33 SIG0[KG/CUM] Density
34 QF Quality flag for CTD data
35 SAMPNO Sample number
36 QF Bottle quality flag
: MR06-01
: Processed (PI)
: JAMSTEC
  1. Quality control was carried out by ;
  2. DATA_ID Name
    CTDTMP PI : Yuji Kashino (JAMSTEC)
    CTDSAL PI : Yuji Kashino (JAMSTEC)
    SALNTY PI : -
    CTDOXY PI : Yuji Kashino (JAMSTEC)
    OXYGEN PI : -
    DWNPRS PI : Yuji Kashino (JAMSTEC)
    DWNOXY PI : Yuji Kashino (JAMSTEC)
    SILCAT PI : Kiminori Shitashima (CRIEPI)
    NO2+NO3 PI : Kiminori Shitashima (CRIEPI)
    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

2017-07-28
An observation data was registerd.
2015-05-29
An observation data was registerd.
2013-08-28
An observation data was registerd.
2012-11-25
An observation data was registerd.