Lokationer i nærheden
Franklin Mine, Michigan, Forenede Stater
Pewabic, Michigan, Forenede Stater
Hancock, Michigan, Forenede Stater
Steder i nærheden
Keweenaw National Historical Park, Forenede Stater
Hancock Historical Marker, Forenede Stater
Town Hall and Fire Hall Historical Marker, Forenede Stater

Luftkvalitet i Franklin Mine, Michigan, Forenede Stater

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Forureningskilder i Franklin Mine, Forenede Stater

PM10
0.92 μg/ft3
PM25
0.55 μg/ft3
NO2
4 ppb
SO2
0.6 ppb
CO
0.2 ppb
O3
Primær forureningskilde
17.2 ppb
Lav risikoHøj risiko

Pollenindeks i Franklin Mine, Forenede Stater

Træ
0/5
012345
Ukrudt
0/5
012345
Græs
0/5
012345

Luftkvalitetsudsigt i Franklin Mine, Forenede Stater

man. 3. marts
MorgenMiddagAftenNat
Næste dag
Næste dag
AQI (luftkvalitetsindeks)
34
36
39
41
Næste dag
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
Næste dag
PM10
0.13 μg/ft3
0.08 μg/ft3
0.01 μg/ft3
0.02 μg/ft3
PM25
0.12 μg/ft3
0.07 μg/ft3
0.01 μg/ft3
0.02 μg/ft3
NO2
1.7 ppb
0.8 ppb
0.2 ppb
0.2 ppb
SO2
0.4 ppb
0.2 ppb
N/A
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
36.8 ppb
38.9 ppb
41.9 ppb
44.6 ppb
AQI (luftkvalitetsindeks)
39
41
44
44
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.01 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
PM25
0.01 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
0.02 μg/ft3
NO2
0.2 ppb
0.2 ppb
0.5 ppb
0.6 ppb
SO2
N/A
0.1 ppb
0.1 ppb
0.1 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.1 ppb
O3
41.9 ppb
44.6 ppb
47.2 ppb
47.6 ppb
AQI (luftkvalitetsindeks)
41
37
41
39
Pollen

Træ

0
0
0
0

Ukrudt

0
0
0
0

Græs

0
0
0
0
PM10
0.04 μg/ft3
0.12 μg/ft3
0.15 μg/ft3
0.18 μg/ft3
PM25
0.04 μg/ft3
0.12 μg/ft3
0.14 μg/ft3
0.17 μg/ft3
NO2
1 ppb
2.1 ppb
3.2 ppb
3.1 ppb
SO2
0.1 ppb
0.4 ppb
0.5 ppb
0.3 ppb
CO
0.2 ppb
0.2 ppb
0.2 ppb
0.2 ppb
O3
44.6 ppb
40.1 ppb
44 ppb
41.7 ppb