DefenceGeek posted a US tanker fleet update, retweeted by Sh1n (@hey_itsmyturn):

US Tanker Fleet Update - 13/08/2026 #IranWar
Tanker numbers are relatively similar to the last update, but several tankers in CENTCOM have moved around and two previously-used bases are now back in operation - Al-Udeid Airbase (OTBH) in Qatar and Al-Dhafra Airbase (OMAM) in the UAE.

DefenceGeek's quoted previous update from 08/08/2026 said:

US Tanker Fleet Update - 08/08/2026 #IranWar
Tanker numbers have dropped slightly from the last update due to some last-minute departures this morning which might have been a deployment cancellation. Numbers in CENTCOM however remain consistent.

@MATA_osint