AQIresource.aqi-breakpoint.json Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of aqi-calculator Show documentation
Show all versions of aqi-calculator Show documentation
AQI Calculator give the detail result from AQI calculation. It also supports NowCast
The newest version!
[{
"code": "PM2.5",
"unit": "µg/m3",
"period": "24h",
"concentrations": [{
"min": 0.0,
"max": 12.0,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 12.1,
"max": 35.4,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 35.5,
"max": 55.4,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 55.5,
"max": 150.4,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 150.5,
"max": 250.4,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 250.5,
"max": 350.4,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 350.5,
"max": 500.4,
"index": {
"min": 401,
"max": 500
}
}]
},
{
"code": "PM10",
"unit": "µg/m3",
"period": "24h",
"concentrations": [{
"min": 0,
"max": 54,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 55,
"max": 154,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 155,
"max": 254,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 255,
"max": 354,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 355,
"max": 424,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 425,
"max": 504,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 505,
"max": 604,
"index": {
"min": 401,
"max": 500
}
}]
},
{
"code": "NO2",
"unit": "ppb",
"period": "1h",
"concentrations": [{
"min": 0,
"max": 53,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 54,
"max": 100,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 101,
"max": 360,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 361,
"max": 649,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 650,
"max": 1249,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 1250,
"max": 1649,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 1650,
"max": 2049,
"index": {
"min": 401,
"max": 500
}
}]
},
{
"code": "SO2",
"unit": "ppb",
"period": "1h",
"concentrations": [{
"min": 0,
"max": 35,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 36,
"max": 75,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 76,
"max": 185,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 186,
"max": 304,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 305,
"max": 604,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 605,
"max": 804,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 805,
"max": 1004,
"index": {
"min": 401,
"max": 500
}
}]
},
{
"code": "CO",
"unit": "ppb",
"period": "8h",
"concentrations": [{
"min": 0,
"max": 4400,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 4500,
"max": 9400,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 9500,
"max": 12400,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 12500,
"max": 15400,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 15500,
"max": 30400,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 30500,
"max": 40400,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 40500,
"max": 50400,
"index": {
"min": 401,
"max": 500
}
}]
},
{
"code": "O3",
"unit": "ppb",
"period": "8h",
"concentrations": [{
"min": 0,
"max": 54,
"index": {
"min": 0,
"max": 50
}
}, {
"min": 55,
"max": 70,
"index": {
"min": 51,
"max": 100
}
}, {
"min": 71,
"max": 85,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 86,
"max": 105,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 106,
"max": 200,
"index": {
"min": 201,
"max": 300
}
}]
},
{
"code": "O3",
"unit": "ppb",
"period": "1h",
"concentrations": [{
"min": 125,
"max": 164,
"index": {
"min": 101,
"max": 150
}
}, {
"min": 165,
"max": 204,
"index": {
"min": 151,
"max": 200
}
}, {
"min": 205,
"max": 404,
"index": {
"min": 201,
"max": 300
}
}, {
"min": 405,
"max": 504,
"index": {
"min": 301,
"max": 400
}
}, {
"min": 505,
"max": 604,
"index": {
"min": 401,
"max": 500
}
}]
}
]© 2015 - 2025 Weber Informatics LLC | Privacy Policy