JMA's Aerological Observatory
Japanese
News Releases
Weather Fair public days were held on August 2nd.
(MRI Website; in Japanese) (2023/8/3)
Published
Journal of the Aerological Observatory vol.78
(2023/3/31)
International contribution
,
Special sondes
and
Observation accuracy enhancement
are now available (2022/3/31)
National Personnel Authority President's Award (2022/2/21)
The address of our website has changed, please update your bookmark
https://www.data.jma.go.jp/kousou/index-e.html
Information
Past news
Reporting a fallen sonde
Publications
Observation data
Journal of the Aerological Observatory
International contribution
About Us (
Guidance
)
Activities and organization
History
Contact and access
Observatory tours
Weather certificate
(in Japanese)
YouTtube (Aerological Observatory, JMA)
Legal notice
Observation(
Surface/Aerological
,
Ozone/Radiation
)
Surface weather observation
Surface temperature, humidity, wind, rain, pressure, snow and visibility.
Outline of surface weather observation
Table of hourly weather observation
(JMA Website)
Aerological observation
Atmospheric temperature, humidity and wind, ozonesonde and specal sondes.
Aerological observation using balloons
Aerological observation (GPS sonde sounding)
Observation using ozonesondes
Special sondes
Observation accuracy enhancement
Pre-radiosonde aerological observation
History of radiosonde observation
History of radiosonde direction finders
Observation(
Ozone and spectral UV Observation
Atmospheric ozone and spectral UV.
Ozone Observation
Spectral UV Observation
Brewer Spectrophotometers
Brewer Spectrophotometer Calibration and Observation Data
Total Ozone Observation
Umkehr Observation
Dobson Spectrophotometers
Dobson Spectrophotometer Measurement Principle and Automation System
Observation Data Archive: Hourly UV Index
(JMA website; in Japanese)
Near Real-Time UV Index Estimation
(JMA website)
Ozone Layer and Ultraviolet Radiation
(JMA website)
Solar and Infrared Radiation Observation
Solar and Infrared Radiation, Optical Depth and Aerosol Optical Depth.
Observation of Solar and Infrared Radiation
Observation of Solar Radiation
Observation of Infrared Radiation
Observation of Atmospheric Optical Depth
Observation of Aerosol Optical Depth