JP-Nagoya

Water vapor isotope experiment was conducted at Nagoya site (urban), Nagoya, Japan (35.15° N, 136.97° E) from Sep to Nov 2011.


Data download: NetCDF

Variable definitions

Description

Unit

Equipment

Height (m)

Additional description

Date time

UTC

Water mixing ratio

ppmv

LGR DLT-100

15

Water vapour isotopic ratio (18O)

per mil

LGR DLT-100

15

Normalized to V-SMOW; Humidity dependence correlation: Non-Linear regression

Standard deviation of 18O

per mil

LGR DLT-100

15

Hourly

Water vapour isotopic ratio (D)

per mil

LGR DLT-100

15

Normalized to V-SMOW; Humidity dependence correlation: Non-Linear regression

Standard deviation of D

per mil

LGR DLT-100

15

Hourly

Air temperature

Celsius (°C)

Relative humidity

<=100%

Air pressure

Pa

Precipitation

mm

Net radiation

W/m2

Wind speed

m/s

Wind direction

degree (°C)

Air temperature

K

2

ERA5

Relative humidity

<=100%

2

ERA5

Air pressure

Pa

2

ERA5

Precipitation

mm

ERA5

Net radiation

W/m2

ERA5

Wind speed

m/s

ERA5

Wind direction

°C

10

ERA5

Reference papers

           Kurita N, Fujiyoshi Y, Nakayama T, Matsumi Y, Kitagawa H. East Asian Monsoon controls on the inter-annual variability in precipitation isotope ratio in Japan. Climate of the Past 2015, 11(2): 339-353.

Kurita N, Fujiyoshi Y, Wada R, Nakayama T, Matsumi Y, Hiyama T, et al. Isotopic Variations Associated with North-South Displacement of the Baiu Front. Sola 2013, 9: 187-190.   

Site contact

          Name: Naoyuki Kurita

          Email: ​nkurita@nagoya‐u.jp (Naoyuki Kurita)