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"Observed Atmospheric and Solar Information System"×
Energy Analysis×

Solar Resource and Meteorological Assessment Project (SOLRMAP): Observed Atmospheric and Solar Information System (OASIS) Data for Tucson, Arizona

The U.S. Department of Energy's National Renewable Energy Laboratory collaborates with the solar industry to establish high quality solar and meteorological measurements. This Solar Resource and Meteorological Assessment Project (SOLRMAP) provides high quality measurements to supp...
Wilcox, S. and Andreas, A. National Renewable Energy Laboratory
Dec 17, 2014
2 Resources
0 Stars
Publicly accessible

Near-Surface Observed Wind Speed Benchmark Dataset

Accurate wind forecasts are essential for operational decision-making and public safety, yet forecasts tend to miss near-surface high wind speeds in complex terrain. In response, recent advances in machine learning (ML) weather prediction methods have demonstrated the ability to i...
Bazlen, K. et al National Laboratory of the Rockies (NLR)
Jul 16, 2026
0 Resources
0 Stars
In progress

Dynamically Downscaled Hourly Future Weather Data with 12-km Resolution Covering Most of North America

This is an hourly future weather dataset for energy modeling applications. The dataset is primarily based on the output of a regional climate model (RCM), i.e., the Weather Research and Forecasting (WRF) model version 3.3.1. The WRF simulations are driven by the output of a genera...
Zeng, Z. et al Argonne National Laboratory
Oct 03, 2023
9 Resources
0 Stars
Publicly accessible

Modeled Utility-Scale Solar+Storage Operations 2020-2024

In this project, we model optimized hourly dispatch under energy, capacity, and ancillary-service market opportunities using a linear optimizer with perfect price and generation foresight and are sharing the hourly solar and storage generation profiles for our sample here using th...
Seel, J. et al Lawrence Berkeley National Lab
May 12, 2026
6 Resources
0 Stars
Publicly accessible

Flexible Operation of Natural Gas Power Plants in Texas: Startup and Shutdown Durations and Nitrogen Dioxide Emissions

This dataset provides insights into historical flexible operation of natural gas power plants in Texas, with a focus on startup and shutdown events. The dataset includes tables summarizing startup and shutdown durations as well as nitrogen oxide (NOx) emission factors during these...
Li, Y. et al National Laboratory of the Rockies
Mar 26, 2026
1 Resources
0 Stars
Publicly accessible

India Direct Normal & Global Horizontal Irradiance Solar Resources

GIS data for India's direct normal irradiance (DNI) and global horizontal irradiance. Provides 10-kilometer (km) solar resource maps and data for India. The 10-km hourly solar resource data were developed using weather satellite (METEOSAT) measurements incorporated into a site-...
Lopez, A. National Renewable Energy Laboratory
Apr 11, 2016
3 Resources
0 Stars
Publicly accessible

Alaska Meteorology, Energy, and Transmission (MET) Toolkit

The Alaska MET (Meteorology, Energy, and Transmission) Toolkit is the National Laboratory of the Rockies' (NLR) new flagship atmospheric dataset, designed to support comprehensive long-term planning and operations across the entire power sector. Serving as the regional counterpart...
Buster, G. and Turner, D. National Laboratory of the Rockies (NLR)
Jun 30, 2026
5 Resources
0 Stars
Publicly accessible

Sharing the Sun Community Solar Project Data

This database represents a list of community solar projects, complete and pending, identified through various sources. The dataset is updated multiple times per year. The current version is the first file located below. Previous versions of the dataset published before June of 202...
Kannan, S. et al National Laboratory of the Rockies
Aug 30, 2024
3 Resources
0 Stars
Publicly accessible

DEPRECATED Sharing the Sun Community Solar Project Data (June 2019)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/244 This database represents a list of community solar projects identified through various sources as of June 2019. The list has been rev...
Heeter, J. National Renewable Energy Laboratory
Jun 28, 2019
1 Resources
0 Stars
Publicly accessible

Solar-to-Grid Public Data File for Utility-scale (UPV) and Distributed Photovoltaics (DPV) Generation, Capacity Credit, and Value for 2012-2020

Lawrence Berkeley National Laboratory (Berkeley Lab) estimates hourly project-level generation data for utility-scale solar projects and hourly county-level generation data for residential and non-residential distributed photovoltaic (PV) systems in the seven organized wholesale m...
Seel, J. et al Lawrence Berkeley National Lab
Oct 01, 2021
4 Resources
1 Stars
Publicly accessible

HRRR Meteorology, Energy, and Transmission (MET) Toolkit

The HRRR MET (Meteorology, Energy, and Transmission) Toolkit is the National Laboratory of the Rockies' (NLR) new flagship atmospheric dataset, designed to support comprehensive long-term planning and operations across the entire power sector. Serving as the direct successor to th...
Bodini, N. et al National Laboratory of the Rockies (NLR)
Mar 09, 2026
6 Resources
0 Stars
Publicly accessible

Block Scale Rooftop Solar Technical Potential for the City of Orlando

The html maps are provided as supplementary information for the publication titled Parcel Scale Assessment of Rooftop Solar Technical Potential (NREL/PR-7A40-80780). The maps contain information on rooftop solar technical potential at the block scale for the city of Orlando in Flo...
Prasanna, A. et al National Renewable Energy Laboratory
Nov 24, 2021
2 Resources
0 Stars
Publicly accessible

Photovoltaic Data Acquisition (PVDAQ) Public Datasets

The NREL PVDAQ is a large-scale time-series database containing system metadata and performance data from a variety of experimental PV sites and commercial public PV sites. The datasets are used to perform on-going performance and degradation analysis. Some of the sets can exhibit...
Deline, C. et al NREL
Dec 21, 2021
8 Resources
3 Stars
Publicly accessible

DEPRECATED Sharing the Sun Community Solar Project Data (December 2023)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/244 This database represents a list of community solar projects identified through various sources as of Dec 2023. In addition, this data...
Xu, K. et al National Renewable Energy Laboratory
Mar 08, 2024
1 Resources
0 Stars
Publicly accessible

High-Resolution Floating Solar PV Data

This dataset contains over two years of 1-minute resolution data collected from four floating solar sites, as well as data from a land-based PV system co-located with one of the floating sites. The dataset includes highly granular module temperature measurements five modules per f...
Matam, M. et al University of Central Florida Florida Solar Energy Center
Jul 01, 2022
20 Resources
0 Stars
Publicly accessible

DEPRECATED Sharing the Sun Community Solar Project Data (June 2022)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/244 This database represents a list of community solar projects identified through various sources as of June 2022. The list has been rev...
Chan, G. et al National Renewable Energy Laboratory
Nov 30, 2022
1 Resources
0 Stars
Publicly accessible

Understanding the Evolution of Customer Motivations and Adoption Barriers in Residential Solar Markets: Survey Data

This research focused on accelerating solar photovoltaic (PV) diffusion by collecting new market data and developing predictive modeling frameworks to test and refine understandings of household level motivations for adopting solar. Three different household-level surveys were...
Sigrin, B. et al National Renewable Energy Laboratory
May 22, 2017
13 Resources
0 Stars
Publicly accessible

Hawaii Meteorology, Energy, and Transmission (MET) Toolkit

The Hawaii Meteorology, Energy, and Transmission (MET) Toolkit is the National Laboratory of the Rockies' (NLR) high-fidelity atmospheric dataset purpose-built to support long-term power system planning and operations across the Hawaiian Islands. Serving as the successor to the le...
Bodini, N. National Laboratory of the Rockies (NLR)
May 11, 2026
4 Resources
0 Stars
Publicly accessible

DEPRECATED State Policies and Programs for Community Solar (2024 Q2 Update)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/249 The purpose of this dataset is to summarize current community solar policies and low-income stipulations by the state in the United S...
Xu, K. et al National Renewable Energy Laboratory
Apr 03, 2024
1 Resources
0 Stars
Publicly accessible

DEPRECATED Sharing the Sun Community Solar Project Data (December 2021)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/244 This database represents a list of community solar projects identified through various sources as of Dec 2021. The list has been revi...
Chan, G. et al National Renewable Energy Laboratory
Feb 09, 2022
1 Resources
0 Stars
Publicly accessible

Screening Tool for Equitable Adoption and Deployment of Solar (STEADy Solar)

The Screening Tool for Equitable Adoption and DeploYment of Solar (STEADy Solar) is a database and mapping tool designed to promoting clean energy investments for low-income communities across the United States. The tool indicates locations that may be eligible for the Investment ...
Ferrall-Wolf, I. and McLaren, J. National Renewable Energy Laboratory
May 24, 2024
4 Resources
0 Stars
Publicly accessible

The Missing Correlation Between the Potential Rate Impacts of Rooftop Solar and the Timing of State Net Metering Policy Revisions

Data supporting the article “The Missing Correlation Between the Potential Rate Impacts of Rooftop Solar and the Timing of State Net Metering Policy Revisions” (https://www.nlr.gov/docs/fy25osti/93543.pdf).  Residential solar photovoltaic (PV) output in most states i...
O'Shaughnessy, E. and Zuboy, J. National Renewable Energy Laboratory
Aug 15, 2025
9 Resources
0 Stars
Publicly accessible

National Climate Database (NCDB)

The National Climate Database (NCDB) is a high resolution, bias-corrected climate dataset consisting of the three most widely used variables of solar radiation global horizontal (GHI), direct normal (DNI), and diffuse horizontal irradiance (DHI) as well as other meteorological dat...
Yang, J. et al National Renewable Energy Laboratory (NREL)
Sep 30, 2024
5 Resources
0 Stars
Publicly accessible

ARPA-E PERFORM datasets

Time-coincident load, wind, and solar data including actual and probabilistic forecast datasets at 5-min resolution for ERCOT, MISO, NYISO, and SPP. Wind and solar profiles are supplied for existing sites as well as planned sites based on interconnection queue projects as of 2021....
Sergi, B. et al National Renewable Energy Laboratory (NREL)
Aug 18, 2022
3 Resources
2 Stars
Publicly accessible

DEPRECATED State Policies and Programs for Community Solar (2022)

This data set is no longer current – The most current data and all historical data sets can be found at https://data.nlr.gov/submissions/249 The purpose of this dataset is to summarize current community solar policies and low-income stipulations by the state in the United S...
Xu, K. et al National Renewable Energy Laboratory
Apr 05, 2023
2 Resources
0 Stars
Publicly accessible
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