There are several amateur radio beacons that operate in Israel.
The 4X6TU was used to run in Tel-Aviv University (hence the callsign TU). This is an HF beacon, and is active on several frequencies. These days It is active from the greater Tel Aviv area.
The 4X4SIX beacon was active on the educational TV station in Ramat-Aviv and was maintained by Yehuda 4X6ON that also built its antenna. The beacon itself was built by Jacob 4Z5AY.
Today, the beacon is in Jerusalem and maintained by Carlos 4X1ZC.
