Lokationer i nærheden
Seven Oaks, Oregon, Forenede Stater
Central Point, Oregon, Forenede Stater
Tolo, Oregon, Forenede Stater
Steder i nærheden
Erickson Air Crane Heliport, Forenede Stater
Roseburg Lumber Company Airstrip, Forenede Stater
Oregon Department of Forestry Heliport, Forenede Stater

Luftkvalitet i Seven Oaks, Oregon, Forenede Stater

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Forureningskilder i Seven Oaks, Forenede Stater

PM10
1.52 μg/ft3
PM25
Primær forureningskilde
0.63 μg/ft3
NO2
20.81 ppb
SO2
22.19 ppb
CO
22.13 ppb
O3
55.81 ppb
Lav risikoHøj risiko

Pollenindeks i Seven Oaks, Forenede Stater

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

Luftkvalitetsudsigt i Seven Oaks, Forenede Stater

tor. 25. april
MorgenMiddagAftenNat
Næste dag
Næste dag
AQI (luftkvalitetsindeks)
31
32
34
36
Næste dag
Pollen

Træ

0
1
1
1

Ukrudt

0
0
0
0

Græs

0
0
1
1
Næste dag
PM10
0.37 μg/ft3
0.37 μg/ft3
0.30 μg/ft3
0.43 μg/ft3
PM25
0.20 μg/ft3
0.21 μg/ft3
0.17 μg/ft3
0.24 μg/ft3
NO2
1.54 ppb
2.28 ppb
2.38 ppb
1.34 ppb
SO2
0.23 ppb
0.26 ppb
0.26 ppb
0.33 ppb
CO
0.13 ppb
0.13 ppb
0.13 ppb
0.13 ppb
O3
33.43 ppb
37.5 ppb
35.42 ppb
41.38 ppb
AQI (luftkvalitetsindeks)
34
36
44
47
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

1
1
0
0
PM10
0.30 μg/ft3
0.43 μg/ft3
0.56 μg/ft3
0.52 μg/ft3
PM25
0.17 μg/ft3
0.24 μg/ft3
0.31 μg/ft3
0.31 μg/ft3
NO2
2.38 ppb
1.34 ppb
1.69 ppb
2.54 ppb
SO2
0.26 ppb
0.33 ppb
0.25 ppb
0.27 ppb
CO
0.13 ppb
0.13 ppb
0.12 ppb
0.13 ppb
O3
35.42 ppb
41.38 ppb
39.72 ppb
39.32 ppb
AQI (luftkvalitetsindeks)
32
30
33
37
Pollen

Træ

1
1
1
1

Ukrudt

0
0
0
0

Græs

0
1
0
0
PM10
0.21 μg/ft3
0.22 μg/ft3
0.33 μg/ft3
0.45 μg/ft3
PM25
0.14 μg/ft3
0.14 μg/ft3
0.18 μg/ft3
0.26 μg/ft3
NO2
1.8 ppb
1.68 ppb
2.14 ppb
2.21 ppb
SO2
0.26 ppb
0.36 ppb
0.25 ppb
0.24 ppb
CO
0.12 ppb
0.12 ppb
0.12 ppb
0.12 ppb
O3
31.63 ppb
33.88 ppb
34.64 ppb
35.3 ppb