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OpenAQ

air quality cities environmental geospatial sustainability

Description

Global, aggregated physical air quality data from public data sources provided by government, research-grade and other sources. These awesome groups do the hard work of measuring these data and publicly sharing them, and our community makes them more universally-accessible to both humans and machines.

Update Frequency

Minutely

License

CC BY 4.0

Documentation

https://openaq.org

Managed By

See all datasets managed by OpenAQ.

Contact

info@openaq.org

How to Cite

OpenAQ was accessed on DATE from https://registry.opendata.aws/openaq.

Usage Examples

Tutorials
Tools & Applications
Publications

Resources on AWS

  • Description
    Minutely CSVs of global air quality fetched from sources all over the world
    Resource type
    S3 Bucket
    Amazon Resource Name (ARN)
    arn:aws:s3:::openaq-fetches
    AWS Region
    us-east-1
    AWS CLI Access (No AWS account required)
    aws s3 ls --no-sign-request s3://openaq-fetches/
    Explore
    Browse Bucket
  • Description
    Rich SNS topic for new measurements, 1 notification per measurement, more details here
    Resource type
    SNS Topic
    Amazon Resource Name (ARN)
    arn:aws:sns:us-east-1:470049585876:OPENAQ_NEW_MEASUREMENT
    AWS Region
    us-east-1
  • Description
    SNS topic for new objects in the openaq-fetches bucket, roughly 6 objects per hour, more details here
    Resource type
    SNS Topic
    Amazon Resource Name (ARN)
    arn:aws:sns:us-east-1:470049585876:NewFetchObject
    AWS Region
    us-east-1
  • Description
    OpenAQ API
    Resource type
    CloudFront Distribution
    Hostname
    api.openaq.org
    AWS Region
    us-east-1

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