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Rocky Mtn NP Collocated (ROM206)

Site Photos

Site Information

Site ID ROM206
Site name Rocky Mtn NP Collocated
County Larimer
State abbreviation CO
Latitude; decimal degrees 40.278129
Longitude; decimal degrees -105.545635
Elevation; m 2742
Operating agency EPA
Start date 06/26/2001
Primary Land Use Forest
Terrain surrounding site Complex
NADP site code CO19
Distance to nearest NADP site; km 10.02
AMoN Site ID CO88
Does site conform to assumptions of MLM? No

Site History

OZONE : Knock-out bottle removed. 21-MAY-14
OZONE : Foam insulation added to sample line. 21-MAY-14
OZONE : New certification range for site transfer standard 21-MAY-14
OZONE : ZSP order changed to SPZ 25-OCT-13
OZONE : Knockout bottle reinstalled in ozone sample line. 30-NOV-12
OZONE : Knockout bottle taken out of ozone sample line. 07-MAY-12
OZONE : 10 ft. exhaust tubing added to both analyzers. 07-MAY-12
OZONE : Replacement pressure transducer installed in site analyzer. 07-MAY-12
TEMPERATURE : 9m temperature measurement with passive aspiration installed. 07-NOV-11
SIGMA_THETA : Sensor unwired. 07-NOV-11
WINDSPEED_SCALAR : Sensor unwired. 07-NOV-11
WIND_DIRECTION : Sensor unwired. 07-NOV-11
WINDSPEED : Sensor unwired. 07-NOV-11
TEMP2 : Sensor unwired. 07-NOV-11
RELATIVE_HUMIDITY : Sensor unwired. 07-NOV-11
OZONE : 40CFR Part 58 ozone site upgrade completed using Level 2 site transfer standard. 04-MAY-11
OZONE : Ozone sample line filter removed from inside the shelter. 03-MAY-11
OZONE : Ozone tubing changed from 3/8 inch to 1/4 inch. 06-NOV-10
OZONE : 40CFR Part 58 ozone site installed using independent site transfer standard. 06-JUL-10
OZONE : Prototype 40CFR Part 58 ozone site installed using ozone generator as site transfer standard. 11-NOV-09
DATALOGGER : CR3000 datalogger installed. Wiring standardized. 19-NOV-08

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

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