Due to the lapse in federal government funding, NASA is not updating this website. We sincerely regret this inconvenience.
CALIOP Resources
Earthdata resources for users working with NASA’s Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) data include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
Table of contents
CALIOP Learning Resources
This ARSET training introduces users to lidar remote sensing, highlighting strengths, limitations and differences compared to passive remote sensors.
Training
June 4-11, 2025
NASA GLOBE Clouds is an international citizen science program that collects cloud observations from participants around the world and compares them with satellite data. Learn more about the benefits and limitations of this citizen science data for scientific inquiry.
Webinar
April 15, 2022
How NASA Langley Research Center is Taking Lidar to New Heights to Better Understand Our Earth
StoryMap
Dec. 1, 2020
SHOWING 3 OF 3
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in February 2025.
News
March 6, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in November 2024.
News
Dec. 4, 2024
A summary of datasets, products, and resources released by NASA's Distributed Active Archive Centers (DAACs) in July 2024.
News
Aug. 6, 2024
A summary of datasets, products, and resources released by NASA's Distributed Active Archive Centers (DAACs) in June 2024.
News
July 2, 2024
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses