source: Vanguard (Nigeria)
actor1: Military Forces of Nigeria (2015-)
actor2: Islamic State (West Africa) and/or Boko Haram - Jamaatu Ahli is-Sunnah lid-Dawati wal-Jihad
location: Tumbun Allura
notes: 10 September. The Nigerian air force launched an airstrike on a Boko Haram camp in Tumbun Allura. The group had reportedly established the new camp following an airstrike on their base in Tumbun Allura the week prior. Several fatalities were reported at Tumbun Allura and Bukar Meram (coded as 10 then disaggregated by the two locations). Coordinates are approximate, as the location is on the fringes of Lake Chad.