Geoscience Data Exchange
Sharing, Preservation, and Access for Geoscience Data Collections
What Would You Like To Do Today?
Search for Published Data
Search for datasets. Download data.
Submit Data
Learn How To Submit Data to GDEX.
Continue Work
Continue working with your pre-published and published datasets.
Search for Published Data
Search for datasets. Download data.
Submit Data
Learn how To submit data to GDEX.
Continue Work
Continue working with your pre-published and published datasets.
Recently Published Datasets
MPAS-A pseudo-global warming (PGW) experiment with convection-permitting resolution and regional configuration using the Model for Prediction Across Scales (MPAS) version 8.0.1
The dataset includes post-processed model outputs from regional configuration simulations (control and PGW) using the MPAS-A version 8.0.1. This is the first dataset publicly available that uses regional MPAS in combination with the PGW approach to...
SubAuroral Red Arc Generated by Inner Magnetosphere Heat Flux
This data repository contains necessary data files and plotting scripts that support Lin et al. SubAuroral Red Arc Generated by Inner Magnetosphere Heat Flux.
CIMI_HF_fig1.nc contains processed energetic H+ and O+ ion energy spectra measured by...
AirNow and Low Cost Sensor PM2.5 During Extreme Wildfires in Sonoma County, 2020
This data collection includes AirNow measurements of PM2.5 from the Sebastopol station as well as PurpleAir measurements of PM2.5 within Sonoma County, California, USA. Data is archived for the manuscript "Air Quality Monitoring and the Safety of...
Data for Exploring the Relative Contribution of the MJO and ENSO to Midlatitude Subseasonal Predictability
Here we explore the relative contribution of the Madden-Julian Oscillation (MJO) and El Niño Southern Oscillation (ENSO) to midlatitude subseasonal predictive skill of upper atmospheric circulation over the North Pacific, using an inherently...
ROMS simulations of river-sourced coastal ocean tracer pathways following Hurricane Florence and synthetic scenarios
Three-hourly model output from a 800-m horizontal resolution 50-vertical layer Regional Ocean Modeling System (ROMS) simulation of the coastal region near Cape Fear, North Carolina. This output is being made public in connection with a publication...