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Santee Sioux (SAN189)

Site Photos
Site Information
Site ID SAN189
Site name Santee Sioux
County Knox
State abbreviation NE
Latitude; decimal degrees 42.829154
Longitude; decimal degrees -97.854128
Elevation; m 434
Operating agency EPA
Start date 07/05/2006
Primary Land Use Range
Terrain surrounding site Rolling
NADP site code SD99
Distance to nearest NADP site; km 173.168
AMoN Site ID NE98
Does site conform to assumptions of MLM? Yes
Site History
WINDSPEED_SCALAR : Sensor unwired. 30-MAR-16
WIND_DIRECTION : Sensor unwired. 30-MAR-16
WINDSPEED : Sensor unwired. 30-MAR-16
TEMP2 : Sensor unwired. 30-MAR-16
RELATIVE_HUMIDITY : Sensor unwired. 30-MAR-16
SIGMA_THETA : Sensor unwired. 30-MAR-16
TEMPERATURE : 9m temperature measurement with passive aspiration installed. 30-MAR-16
OZONE : ZSP order changed to SPZ. 12-MAR-14
OZONE : Foam insulation added to sample line. 12-MAR-14
OZONE : New certification range for site transfer standard 12-MAR-14
OZONE : Knock-out bottle removed. 12-MAR-14
OZONE : Replacement pressure transducer installed in site analyzer. 06-MAR-12
OZONE : 10 ft. exhaust tubing added to both analyzers. 06-MAR-12
RELATIVE_HUMIDITY : Sensor unwired. 13-SEP-11
OZONE : 40CFR Part 58 ozone site upgrade completed using Level 2 site transfer standard. 09-MAR-11
OZONE : Ozone sample line filter removed from inside the shelter. 09-MAR-11
OZONE : 40CFR Part 58 ozone site installed using independent site transfer standard. 22-SEP-10
DATALOGGER : CR3000 datalogger installed. Wiring standardized. 17-SEP-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
Site Location

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