Data Types Available

Online Access Systems ->

NOAA-Wide Data Access

More About NGDC...

Online Access Systems

Geoportal Explore geophysical data and resources.
Interactive Maps
& Web Services
Access many NGDC data layers through ArcGIS web maps and OGC web services.
Metadata Catalog Browse geophysical data of all types.
SPIDR Space Physics Interactive Data Resource: Search for and view or download Cosmic ray data, DMSP images, geomagnetic indices & data, GOES, interplanetary magnetic field, ionosphere, nighttime lights, solar images, and space weather events. Modeling & data mining of STP data.
FTP Area Browse data types available from NGDC via anonymous FTP, learn who to contact and how to upload data to NGDC.

(also see links at left)