Barometric pressure data for Dead Run watershed, Baltimore County, MD, USA

This resource includes barometric pressure data measured at several locations in Dead Run watershed, Baltimore County, Maryland. The data have been collected intermittently for various purposes including (1) correction of water pressure for calculating stream water level (pressure head); (2) post-processing of stream CO2 sensor data ; and (3) stream metabolism calculations. Data were collected using a Hobo 13-Foot Water Level Data Logger (Part # U20-001-04, Onset Computer Corp.) deployed in air. Data were collected at a 5-minute interval and downloaded manually every 60 days. The instruments are co-located with stream gaging stations. This data set is part of the Urban Critical Zone Cluster in the NSF Critical Zone Collaborative Network.