The bombing of an Iranian elementary school that killed some 165 people, many of them schoolgirls, included more targets near the school than has been initially reported, a review of commercial satellite imagery by NPR has found.

The images suggest that the school was hit on Saturday as part of a precision airstrike on a neighboring Iranian military complex — and that it may have been struck as a result of outdated targeting information.

Iranian state media said 165 people died in the bombing, which struck a girls' school. The school was located within less than 100 yards of the perimeter of an Iranian Revolutionary Guard naval base, according to satellite images and publicly available information. The clinic was also located within the base perimeter, although both facilities had been walled off from the base.

Given Minab's location in the southeastern part of Iran, Lewis believes it's more likely the U.S. would have conducted the strike than Israel. As one gets farther south and east in Iran, "a strike is much more likely to be a U.S. strike than an Israeli strike because of the type of munitions and the geographic location," he said.