Micha Fields) is an Israeli Air Force (IAF) missile base and depot, whose existence Israel neither confirms nor denies.

[5] In July 2017 the IDF temporarily uncovered the name of the airforce's 11th and secret base called Sdot HaElah, but after the press had picked it up, it disappeared again from their website.

The moshav Sdot Micha is located in the Valley of Elah, (עמק האלה‎ Emek HaElah in Hebrew),[6][7] 4 km northwest of where David and Goliath are believed to have fought.

About one and a half kilometers northwest of these positions, there is also a fenced and additionally secured area with four bunkers within the base, probably a storage facility for nuclear warheads.

Satellite photos show four rectangular bunkers capable to withstand nuclear explosions and nearby sites of mobile launchers with six Arrow 3 missiles each.

Since such aircraft can carry free-falling atomic bombs over long distances, it is assumed that the nuclear weapons for this are stored somewhere on the Tel Nof Airbase or in the northwestern part of Sdot Micha, where many depots and bunkers are located.

[23][24] Before the 1948 Palestine War, the Palestinian Arab villages of Al-Burayj (Bureij), Sejed, Jilya and Qazaza were located on the site of today's base, but their residents fled or were expelled in the course of the fighting.

[26] The extensive base was established in 1962 under the Hebrew name 2 כנף (Wing 2) by the later commander of the IAF Benjamin "Benny" Peled.

As they initially pushed the IDF back, nuclear bombs were said to have been mounted on fighter jets at Tel Nof Airbase and on Jericho missiles at Sdot Micha, with the intent to strike should the enemy armies have advanced further.