Responding to requests from the United Nations Economic and Social Commission for Asia and the Pacific (UNESCAP), the South Pacific Commission (SPC) and the New Zealand Disaster Risk Agency, China GEO Secretariat activated its Disaster Data Response (CDDR) Mechanism to provide high-resolution satellite imagery in support of disaster response.

An Airborne SAR Payload Calibration Experiment, organized by a research team from the Key Laboratory of Quantitative Remote Sensing Information Technology under the Aerospace Information Research Institute (AIR), was conducted on the National High-resolution Remote Sensing Integrated Calibration Field from December 16 to 28, 2021. This experiment was commissioned by the Aerospace Microwave Remote Sensing System Department of AIR.

The "China-ASEAN Big Earth Data Platform and its Pilot Applications (CADA)" Project annual meeting was held on December 17, 2021, in Beijing and Guilin separately.

Prof. Husi Letu from the Aerospace Information Research Institute, Chinese Academy of Sciences,and his team on cloud remote sensing recently published a paper entitled "A new benchmark for surface radiation products over the East Asia-Pacific region retrieved from the Himawari-8" in the Bulletin of the American Meteorological Society (BAMS),a flagship journal of the American Meteorological Society.

A group of images taken by Chinese satellite SDGSAT-1 to help meet UN Sustainable Development Goals (SDGs) were unveiled in Beijing on Monday.

With the landing of a MA60 aircraft, a comprehensive remote sensing experiment wrapped up in Rizhao, Shandong Province on November 30, 2021.