World’s most sensitive radio telescope array set to be built in Nevada desert

Live updates

1. 1d ago

   Caltech Begins Construction on DSA-2000 Radio Telescope Array

   Caltech is building the Deep Synoptic Array in the Nevada desert. The project will use 1,650 radio dishes to create a highly sensitive telescope. It aims to survey the sky 100 times faster than existing systems.

   What's confirmed:

   • Caltech is constructing a radio telescope array in the Nevada desert.
   • The array will consist of 1,650 radio dishes.

   Still unconfirmed:

   • The DSA-2000 will survey the sky 100 times faster than any other telescope.
   • The array could become the fastest radio telescope ever built.
   confidence 90%
2. 6d ago

   Caltech to Build Deep Synoptic Array in Nevada Desert

   Caltech is constructing the Deep Synoptic Array, which is designed to be the world's most sensitive radio telescope. The project features 1,650 radio dishes located in a remote area of the Nevada desert. It is expected to be operational by 2029.

   What's confirmed:

   • The Deep Synoptic Array will consist of 1,650 individual radio dishes.
   • Schmidt Sciences provided the funding and greenlit the construction of the array.
   • The telescope array is being built in the Nevada desert.
   • The project is managed by Caltech and is expected to be operational in 2029.
   • The array will use 6.15-metre parabolic antennas observing the 0.7 to 2 GHz frequency range.
   • The facility will cover an area of 19 by 15 kilometres.
   • The project aims to survey the sky for transient sources and use pulsar timing to search for gravitational waves.

   Still unconfirmed:

   • The telescope is being built from cake pans.
   • The array will survey the universe 100x faster using real-time GPU data processing.
   • The project will uncover a billion cosmic sources in its first years.
   confidence 95%