1. About EOSDIS
  2. EOSDIS Distributed Active Archive Centers (DAACs)

EOSDIS Distributed Active Archive Centers (DAACs)

EOSDIS is designed as a distributed system, with major facilities at Distributed Active Archive Centers (DAACs) located throughout the United States. These institutions are custodians of EOS mission data and ensure that data will be easily accessible to users. The EOSDIS DAACs process, archive, document, and distribute data from NASA's past and current Earth-observing satellites and field measurement programs. Acting in concert, the DAACs provide reliable, robust services to users whose needs may cross the traditional boundaries of a science discipline, while continuing to support the particular needs of users within the discipline communities. User services include:

  • Assistance in selecting and obtaining data
  • Access to data-handling and visualization tools
  • Notification of data-related news
  • Technical support and referrals

Data Center Map

Clicking on the DAAC name will take you to a page with more information about the DAAC.

Clicking on a topic will take you to the webpage at the DAAC with more information or tools on how to get the data.

Alaska Satellite Facility DAAC (ASF DAAC)
ASFL

asf2

Get Data

data learn

Learn About Data

asf1 0

View Gallery

Atmospheric Science Data Center (ASDC) at NASA Langley Research Center
asdc1 0

asdc3

Get Data

asdc1

Learn About Data

ASDC Forum

Atmospheric Science Forums

Crustal Dynamics Data Information System (CDDIS)

cddis1 0

cddis2

Get Data

cddis1a

Learn About Data

cddis1

Explore Techniques

Global Hydrology Resource Center DAAC (GHRC DAAC)

ghrc1 0

ghrc1

Get Data

data learn 0

Learn About Data

ghrc3

View Collections

Goddard Earth Sciences Data and Information Services Center (GES DISC)

ges disc1

ges disc3

Get Data

data learn 1

Learn About Data

ges disc 1

View Gallery

Land Processes (LP DAAC)

lpdaac1 0

lpdaac1

Get Data

lpdaac7

Learn About Data

lpdaac5a

Explore Tools

Level 1 and Atmosphere Archive and Distribution System (LAADS)

modaps1 0

laads1

Get Data

laads2

Learn About Data

laads3

View Gallery

National Snow and Ice Data Center DAAC (NSIDC DAAC)

nsidc1

nsidc3

Get Data

nsidc5

Learn About Data

nsidc4

View Galleries

Oak Ridge National Laboratory DAAC (ORNL DAAC)

ornl1

ornl6

Get Data

ornl5

Learn About Data

ornl4

Explore Tools

Ocean Biology DAAC (OB.DAAC)

obpg1

obpg3

Get Data

obpg5

Learn About Data

obpg4

View Galleries

Physical Oceanography DAAC (PO.DAAC)

podaac1

podaac3

Get Data

podaac4

Learn About Data

podaac5

View Gallery

Socioeconomic Data and Applications Data Center (SEDAC)

sedac1

sedac3

Get Data

sedac6

Learn About Data

sedac1 0

View Gallery

Last Updated: Dec 15, 2016 at 2:48 PM EST

Feedback