Iran's nuclear-program sites
The nuclear-program layer on the Mahsa Alert map shows known facilities linked to Iran's nuclear program, including the Natanz and Fordow enrichment sites, the Isfahan nuclear technology complex, the Arak reactor, and the Bushehr power plant.
Why these facilities are mapped
Nuclear facilities are primary targets in a conflict; during the 2025 conflict several sites, including Natanz, Fordow, and Isfahan, were struck. Mapping these locations helps nearby residents understand their surroundings clearly and make more alert decisions during periods of tension.
How serious is the radiation risk?
After the 2025 strikes, international monitors reported no dangerous rise in radiation levels outside these sites; most nuclear material at enrichment facilities is not in a form that would cause widespread urban contamination if struck. Still, if these areas come under attack, keep your distance and follow credible news sources and safety guidance.
About the accuracy of this data
The locations of the major sites are publicly known from open sources. Some related positions are added from citizen reports and carry an unverified tag. If you have more precise information, report it anonymously via the map.