ASF DAAC News

Read the latest news stories, feature articles, user stories, and blog posts that feature data archived by NASA's Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC).

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NISAR image of Los Angeles area land surface

NISAR Early Adopters Workshop, Day 2: Introduction/Logistics

This video features an introduction to the agenda and logistics for Day 2 of the NISAR Early Adopters Program two-day workshop, January 23-24, 2024.

Webinar

Jan. 23, 2024

NISAR image of ice thickness over Antarctica

NISAR Early Adopters Workshop, Day 1: Introduction/Workshop Logistics

View an introduction to the NISAR Early Adopters Workshop and associated agenda and speakers.

Webinar

Jan. 23, 2024

NISAR Early Adopter Workshop, Day 1: Coefficient of Variation

This presentation demonstrates how to calculate coefficient of variation with OpenScienceLab using OPERA RTC data.

Webinar

Jan. 23, 2024

image of Earthdata graphic identifier design on top of data points

NISAR Early Adopters Workshop, Day 1: Introduction to ASF Vertex and HyP3

This presentation shows how to use the Vertex SAR data tool and the HyP3— which is a free service that offers on-demand processing of SAR data.

Webinar

Jan. 23, 2024

A color topographical map of Okmok volcano with labels for its caldera, cinder cones, and other features.

Keeping a Close Eye on Distant and Active Volcanoes

A NASA-funded study used cloud-based synthetic aperture radar data to measure changes in volcanoes in the remote Aleutian Islands.

Feature Article

Jan. 19, 2024

image of data points on top of world map

NASA Earth Science Data Roundup: January 2024

A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in December 2023.

News

Jan. 4, 2024

Earthdata grphic identifier on ice sheet map

HyP3 On Demand Offers Sentinel-1 SLC Burst Processing

Dr. Forrest Williams of NASA’s Alaska Satellite Facility Distributed Active Archive Center (ASF DAAC) announced the news at the 2023 American Geophysical Union meeting.

News

Dec. 23, 2023

image collage of satellite data images of Earth

OPERA Level 2 Products are Now Available from ASF

The Alaska Satellite Facility announced the availability of new synthetic aperture radar data products from the Observational Products for End-Users from Remote Sensing Analysis (OPERA) project.

News

Dec. 22, 2023

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ASF DAAC News

NISAR Early Adopters Workshop, Day 2: Introduction/Logistics

NISAR Early Adopters Workshop, Day 1: Introduction/Workshop Logistics

NISAR Early Adopter Workshop, Day 1: Coefficient of Variation

NISAR Early Adopters Workshop, Day 1: Introduction to ASF Vertex and HyP3

Keeping a Close Eye on Distant and Active Volcanoes

NASA Earth Science Data Roundup: January 2024

HyP3 On Demand Offers Sentinel-1 SLC Burst Processing

OPERA Level 2 Products are Now Available from ASF

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