Remote sensing monitoring data of air quality

Data Source: Planet Data Official Website

1. The hourly 1km*1km grid data of the six parameters of air pollution is published in real time based on the atmospheric environment operator of Planet Data, and the Air Quality Index (AQI) is calculated based on each grid point by implementing Chinese standards.

2. The daily 1km*1km grid data of O3 is the maximum value of the 8-hour moving average of the grid point in a natural day, and the daily grid data of the other parameters is the 24-hour average value of the grid point in a calendar day.

3. A city air pollution statistical data is the average value of the data covering all grid points in the city.

59

AQI

  • 15

  • 30

  • 50

  • 75

  • 100

  • 150

  • 200

  • 250

  • 300

  • 400

  • 500

PM2.5(μg/m3)

  • 15

  • 25

  • 35

  • 45

  • 55

  • 65

  • 75

  • 85

  • 100

  • 120

  • 150

PM10(μg/m3)

  • 15

  • 25

  • 40

  • 70

  • 100

  • 150

  • 200

  • 250

  • 300

  • 350

  • 400

NO2(μg/m3)

  • 15

  • 25

  • 40

  • 60

  • 80

  • 100

  • 120

  • 140

  • 160

  • 180

  • 200

SO2(μg/m3)

  • 5

  • 15

  • 25

  • 35

  • 45

  • 55

  • 65

  • 75

  • 85

  • 100

  • 120

O3-8H-90per (μg/m3)

  • 60

  • 80

  • 100

  • 120

  • 140

  • 160

  • 180

  • 200

  • 220

  • 240

  • 260

CO-95per(μg/m3)

  • 2

  • 4

  • 6

  • 8

  • 10

  • 15

  • 20

  • 25

  • 30

  • 35

  • 40