A team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory is a partner, has captured a massive stream of gas—one trillion miles, or .2 light years long—feeding the young triple-star system GW Orionis.
Recent News
NSF NRAO radio observations help rule out a relativistic jet in rare stellar explosion
Astronomers studying a rare stellar explosion first spotted as a brief burst of X-rays used radio observations to help show that the dying star did not produce the powerful jet often associated with gamma-ray bursts.
10 Questions: Mario Vargas
Meet Mario Vargas, a technical specialist III at the U.S. National Science Foundation National Radio Astronomy Observatory’s Central Development Laboratory.
Situation In Northern Chile / Situacion En El Norte De Chile
AUI would like to express its deep concern and sympathy for the families affected by the storms and landslides in northern Chile over the past days. Our thoughts go to the people who have lost loved ones or suffered material losses.
The ALMA Observatory received substantial snowfall, but all its staff is well and its infrastructure and equipment are unharmed. Normal operations should resume shortly.
Many ALMA employees reside or have relatives in the II, III and IV regions. We understand that their families are safe. Some staff members have experienced delays travelling back home at the end of their shifts; we hope that they are able to join their families soon.
SITUACION EN EL NORTE DE CHILE
AUI quiere manifestar su consternación y gran preocupación por las familias afectadas a raíz de los temporales y aluviones que han ocurrido en el norte del país en días recientes. Acompañamos a aquellas personas que han perdido seres queridos o sufrido pérdidas materiales.
Hubo intensas nevadas en el Observatorio ALMA, pero afortunadamente todos sus trabajadores se encuentran bien, y su infraestructura y equipos no han sufrido daños. Se espera una normalización de las operaciones a la brevedad.
Muchos trabajadores de ALMA viven o tienen parientes en las regiones II, III o IV; entendemos que sus familiares se encuentran a salvo. Sin embargo, algunos trabajadores han tenido retrasos para volver a sus hogares. Esperamos que se puedan reunir con sus familias prontamente.
Recent News
A Trillion Mile Cosmic Stream of Gas Feeds GW Orionis
A team of astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA), of which the U.S. National Science Foundation National Radio Astronomy Observatory is a partner, has captured a massive stream of gas—one trillion miles, or .2 light years long—feeding the young triple-star system GW Orionis.
NSF NRAO radio observations help rule out a relativistic jet in rare stellar explosion
Astronomers studying a rare stellar explosion first spotted as a brief burst of X-rays used radio observations to help show that the dying star did not produce the powerful jet often associated with gamma-ray bursts.
10 Questions: Mario Vargas
Meet Mario Vargas, a technical specialist III at the U.S. National Science Foundation National Radio Astronomy Observatory’s Central Development Laboratory.