An official website of the United States government

World’s premier ground-based observations facility advancing atmospheric research

Atmospheric Observatories Instruments Modeling Computing Resources

Capabilities / Atmospheric Observatories / Crg / Locations

S2

CRG - Baltimore, MD; Supplemental Facility 2 in rural setting

Established

1 December 2024

Removed

30 November 2025

Latitude

39.422° N

Longitude

77.21° W

Altitude

158 meters

Surface Type

Awaiting Information

Instruments

22 (0 active)

Primary Measurement Types

33 (0 active)

Instruments deployed at CRG - Baltimore, MD; Supplemental Facility 2 in rural setting

No instruments currently active

Primary Measurements collected at CRG - Baltimore, MD; Supplemental Facility 2 in rural setting

No measurements currently active

Follow Us:

Keep up with the Atmospheric Observer

Updates on ARM news, events, and opportunities delivered to your inbox

ARM User Profile

ARM welcomes users from all institutions and nations. A free ARM user account is needed to access ARM data.

Data

About

Resources

Atmospheric Radiation Measurement (ARM) | Reviewed March 2025