The US has confirmed for the first time that it has been flying unarmed surveillance drones over Gaza.
Pentagon spokesman Brig Gen Pat Ryder said the drones were operating in "support of hostage recovery efforts".
"These UAV flights began after the Oct 7 attack by Hamas on Israel," he said in a brief statement.
The acknowledgement comes after reporters spotted unmanned aerial vehicles (UAV) on flight-tracking websites.
"The US is conducting unarmed UAV flights over Gaza, as well as providing advice and assistance to support our Israeli partner as they work on their hostage recovery efforts," the Pentagon's statement on Friday said.
The confirmation comes after reporters spotted MQ-9 Reapers, usually operated by American special forces, circling Gaza on Flightradar24, a publicly available flight-tracking website.
Reaper drones have previously been deployed to conduct airstrikes in Afghanistan, but are primarily used as surveillance aircraft because of their ability to "loiter" above an area for more than 20 hours at a time.
Unnamed US military officials told the New York Times that the drones were not helping co-ordinate Israeli military action in and around Gaza. Officials told the newspaper that information related to hostage recovery was being passed on to the Israelis.
These are not the only remote-controlled American military vehicles operating in the region.