DocsCatalogPricing
Sign inStart research
Back to catalog
Research tool·physics astro·nasa_cmr

NASACMR Search Collections

Search NASA's Common Metadata Repository (CMR) for Earth observation datasets and satellite collections. CMR is NASA's centralized metadata repository hosting 40,000+ collections from NASA's Earth Observing System (EOS) missions. Search for climate, atmospheric, ocean, land surface, cryosphere, and space weather datasets from satellites like MODIS, Landsat, GOES, Sentinel, GRACE, ICESat, and more. Returns dataset titles, summaries, temporal coverage, data centers, processing levels, and access…

AvailableCortexa

Overview

Search NASA's Common Metadata Repository (CMR) for Earth observation datasets and satellite collections. CMR is NASA's centralized metadata repository hosting 40,000+ collections from NASA's Earth Observing System (EOS) missions. Search for climate, atmospheric, ocean, land surface, cryosphere, and space weather datasets from satellites like MODIS, Landsat, GOES, Sentinel, GRACE, ICESat, and more. Returns dataset titles, summaries, temporal coverage, data centers, processing levels, and access links.

Schema

JSON Schema the agent (or your API call) must match.

View JSON schemaExpandCollapse
JSON · 33 lines · 876 chars

Examples (1)

Default NASACMR Search Collections call

Public-safe example · rate-limited

JSON input · 6 lines · 109 chars
Expected response keys: success

Identifiers

Catalog ID
tu_NASACMR_search_collections
Tool name
NASACMR_search_collections
Added
2026-05-01 00:58Z
Tags
tooluniverse
Cortexa.

The agent for research teams. 1.7K+ research tools across scientific and professional fields, with sources attached to the claims they support.

Product

  • Documentation
  • Integrations
  • Tool catalog
  • Security & privacy
  • Pricing

Get started

  • Start research
  • Sign in
  • Developer API
  • MCP server

Support

  • Help center
  • Contact us
  • Terms of Service
  • Privacy Policy

© 2026 Cortexa. All rights reserved.

TermsPrivacy·For research context only · Not medical, legal, or financial advice.