Here in the Plains of Nowhere (the meaning of “Utopia Planitia”) we see an interesting collection of craters that almost look like giant puddles. The craters all appear filled-in and relatively smooth with uniformly eroded rims.
ID:
ESP_055369_2210date: 19 May 2018
altitude: 297 km
https://uahirise.org/hipod/ESP_055369_2210
NASA/JPL-Caltech/UArizona
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