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Howland Ameriflux (HOW191)

Site Photos
Site Information
Site ID HOW191
Site name Howland Ameriflux
County Penobscot
State abbreviation ME
Latitude; decimal degrees 45.203963
Longitude; decimal degrees -68.740041
Elevation; m 68
Operating agency EPA
Start date 09/16/2011
Primary Land Use Forest
Terrain surrounding site Rolling
NADP site code ME09
Distance to nearest NADP site; km 79
View Map View Map
Graphical Results
Composition of total nitrogen deposition by species
Trends in total nitrogen deposition
Trends in wet and dry nitrogen deposition
Composition of total sulfur deposition by species
Trends in total sulfur deposition
Trends in wet and dry sulfur deposition
Trend in ozone 8-hour average concentrations
Site History
OZONE : ZSP order changed to SPZ. 29-APR-14
OZONE : New certification range for site transfer standard 29-APR-14
OZONE : Knock-out bottle removed. 29-APR-14
OZONE : Foam insulation added to sample line. 29-APR-14

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