Light Pollution Map uses NASA data to display global light pollution and sky brightness layers.
NASA Earthdata
vsFIRMS
NASA Earthdata vs FIRMS
How do NASA Earthdata and FIRMS compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | NASA Earthdata | FIRMS |
|---|---|---|
| What it is | NASA Earthdata helps users search, discover, visualize, refine, and access NASA Earth science data. | NASA FIRMS provides near-real-time active fire data from MODIS and VIIRS through downloads, maps, and area-based email alerts. |
| Website | ||
| Type | Website | Website |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Web | Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both NASA Earthdata and FIRMS.
NASA Global Maps show how key parts of Earth’s climate system change from month to month.
NCEI maps and geospatial tools visualize data types together and relate variables to specific locations.




