Screenshots

Description

Actual time reporting of the Hedley Environmental Index (HEI) for Hong Kong and/or Shenzhen. HEI is reported on a scale of 1 to 12 and 12+ and grouped into five bands, with low, moderate, high, very high and serious air pollution.

Features:
• Report air pollutants that exceed the World Health Organization Air Quality Guidelines (WHOAQG) of each air monitoring station (13 urban rooftop and 3 roadside air monitoring stations in Hong Kong, 11 stations in Shenzhen)
• Report hourly HEI of each monitoring station
• Report air pollutant concentrations of each stations and their past 48-hour trends (PM2.5, PM10, SO2, NO2, and O3)
• Calculate hospitalization for cardio-pulmonary diseases and mortality risks for non-accidental causes attributable to the current level of air pollutants in the location (closest station), for the age group, gender and health status
• Provide individual risk for different profiles
• View either Hong Kong or Shenzhen monitoring stations. Also can be set to both Hong Kong and Shenzhen stations at the same time
• Support Widget
• Support Traditional Chinese and English
• Switch between microgram per cubic metre (µg/m3) and parts per billion (ppb) for units of pollutant concentration

Information

Seller
The University of Hong Kong
Size
97.4 MB
Category
Education
Compatibility
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Languages
English, Traditional Chinese
Age Rating
Rated 4+
Copyright
Copyright © Hedley Index. All rights reserved.
Price
Free

Supports

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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