Global change observation mission (GCOM) for monitoring carbon, water cycles, and climate change

Keiji Imaoka*, Misako Kachi, Hideyuki Fujii, Hiroshi Murakami, Masahiro Hori, Akiko Ono, Tamotsu Igarashi, Keizo Nakagawa, Taikan Oki, Yoshiaki Honda, Haruhisa Shimoda

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

228 Scopus citations

Abstract

The Japan Aerospace Exploration Agency (JAXA) is pursuing the Global Change Observation Mission (GCOM) that will inherit the Advanced Earth Observing Satellite-II (ADEOS-II) mission and develop into long-term monitoring. GCOM is not the name of a single satellite, but of a mission that consists of two series of medium-size satellites, GCOM-W (Water) and GCOM-C (Climate), and three generations of each satellite series to continue the observations for 10 to 15 years. The Advanced Microwave Scanning Radiometer-2 (AMSR2) will be the single instrument on the GCOM-W1 satellite, which is the first satellite of the GCOM series. The second satellite will be GCOM-C1, which will carry the Second-generation Global Imager (SGLI). GCOM-W will mainly contribute to the observations related to global water and energy circulation, while GCOM-C will contribute to the measurements related to the carbon cycle and radiation budget. Current target launch years are calendar year 2011 for GCOM-W1 and 2014 for C1.

Original languageEnglish
Article number5446360
Pages (from-to)717-734
Number of pages18
JournalProceedings of the IEEE
Volume98
Issue number5
DOIs
StatePublished - 2010/05

Keywords

  • Carbon cycle
  • Climate monitoring
  • Radiation budget
  • Radiometry
  • Remote sensing
  • Water cycle

ASJC Scopus subject areas

  • General Computer Science
  • Electrical and Electronic Engineering

Fingerprint

Dive into the research topics of 'Global change observation mission (GCOM) for monitoring carbon, water cycles, and climate change'. Together they form a unique fingerprint.

Cite this