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

App Privacy

The developer, The University of Hong Kong, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.

Information

Provider
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
4+
Copyright
Price
Free

Supports

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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