Global Volcanism Program | Image GVP-12258
Several maars of the Qal'eh Hasan Ali volcanic field in SE Iran are visible in this 3 December 2019 Sentinel-2 satellite image (N at the top), with the largest near the center being the 1.2-km-wide, 300-m-deep Great Crater. The field contains 14 identified maar craters.
Satellite image courtesy of Copernicus Sentinel Data, 2019.
This image is made available under the Creative Commons BY-SA 4.0 license terms.