---
aliases:
  - context: missionID
    lexicon: ceos
    term: 464
    url: http://database.eohandbook.com/database/missionsummary.aspx?missionID=464
  - context: Mission
    lexicon: ceos
    term: HJ-1B
    url: http://database.eohandbook.com/database/missionindex.aspx#H
cited_by: []
contributors:
  - display_name: 'Contributor : China Center for Resources Satellite Data and Application '
    href: http://52.38.26.42:8080/contributor/3727.yaml
    id: 3727
    organization:
      country_code: CN
      display_name: China Center for Resources Satellite Data and Application
      identifier: china-center-resources-satellite-data-application
      name: China Center for Resources Satellite Data and Application
      organization_type_identifier: national
      type: organization
      url: http://www.cresda.com/n16/n92006/index.html
    organization_uri: /organization/china-center-resources-satellite-data-application
    person: {}
    person_id: ~
    person_uri: ~
    role_type_identifier: contributor
    uri: /contributor/3727
  - display_name: 'Contributor : Chinese Academy of Space Technology '
    href: http://52.38.26.42:8080/contributor/3739.yaml
    id: 3739
    organization:
      country_code: CN
      display_name: Chinese Academy of Space Technology
      identifier: chinese-academy-space-technology
      name: Chinese Academy of Space Technology
      organization_type_identifier: national
      type: organization
      url: http://www.cast.cn/CastEn/
    organization_uri: /organization/chinese-academy-space-technology
    person: {}
    person_id: ~
    person_uri: ~
    role_type_identifier: contributor
    uri: /contributor/3739
description: 'The HJ-1 minisatellite constellation is a national program by the National Committee for Disaster Reduction and State Environmental Protection Administration (NDRCC/SEPA) of China, to construct a network of Earth observing satellites. The overall objective is to establish an operational Earth observing system for disaster monitoring and mitigation using remote sensing technology and to improve the efficiency of disaster mitigation and relief.'
description_attribution: https://directory.eoportal.org/web/eoportal/satellite-missions/h/hj-1
display_name: disaster-and-environment-monitoring-and-forecast-small-satellite-constellation-b
end_date: 2014-12-01T00:00:00
files:
  - display_name: image_gallery.jpg
    file: a7/47/b7a9f0d352501f56d685951253a8/image_gallery.jpg
    href: http://data.globalchange.gov/assets/a7/47/b7a9f0d352501f56d685951253a8/image_gallery.jpg
    identifier: f7374fec-d611-47cc-b74d-858a1a2a8c68
    landing_page: https://directory.eoportal.org/web/eoportal/satellite-missions/h/hj-1
    location: ~
    mime_type: image/jpeg
    sha1: 38d6cf1047643e7451f1f8d84225d39409e9f698
    size: 28551
    thumbnail: a7/47/b7a9f0d352501f56d685951253a8/.thumb-f7374fec-d611-47cc-b74d-858a1a2a8c68.png
    thumbnail_href: http://data.globalchange.gov/assets/a7/47/b7a9f0d352501f56d685951253a8/.thumb-f7374fec-d611-47cc-b74d-858a1a2a8c68.png
    type: file
    uri: /file/f7374fec-d611-47cc-b74d-858a1a2a8c68
    url: http://data.globalchange.gov/assets/a7/47/b7a9f0d352501f56d685951253a8/image_gallery.jpg
href: http://52.38.26.42:8080/platform/disaster-and-environment-monitoring-and-forecast-small-satellite-constellation-b.yaml
identifier: disaster-and-environment-monitoring-and-forecast-small-satellite-constellation-b
instruments:
  - description: Multi-purpose imaging Vis/IR radiometer
    description_attribution: Multi-purpose imaging Vis/IR radiometer
    identifier: ccd-camera
    name: CCD camera
    uri: /instrument/ccd-camera
  - description: Multi-purpose imaging Vis/IR radiometer
    description_attribution: Multi-purpose imaging Vis/IR radiometer
    identifier: infrared-camera
    name: Infrared Camera
    uri: /instrument/infrared-camera
name: Disaster and Environment Monitoring and Forecast Small Satellite Constellation B
parents: []
platform_type_identifier: spacecraft
references: []
start_date: 2008-09-06T00:00:00
type: platform
uri: /platform/disaster-and-environment-monitoring-and-forecast-small-satellite-constellation-b
url: http://www.cresda.com/