Voyager scientists dispute claim spacecraft has left solar system
Posted: Thu, Mar 21, 2013, 6:28 AM ET (1028 GMT)
The project scientist of NASA's Voyager spacecraft said Wednesday he disagreed with a claim in a newly-published paper that the Voyager 1 spacecraft had left the solar system. The American Geophysical Union (AGU) issued a press release Wednesday stating that a new paper in Geophysical Research Letters concluded Voyager 1 had left the solar system, based on a sudden increase in cosmic ray intensity consistent with the spacecraft passing through the heliopause. However, JPL released a statement later in the day from Voyager project scientist Ed Stone, who said it was "the consensus of the Voyager science team" that Voyager 1 was not yet in interstellar space, based on magnetic field data. The AGU revised their press release later in the day, saying instead that Voyager 1 had entered a new region of space rather than leaving the solar system.
The project scientist of NASA's Voyager spacecraft said Wednesday he disagreed with a claim in a newly-published paper that the Voyager 1 spacecraft had left the solar system. The American Geophysical Union (AGU) issued a press release Wednesday stating that a new paper in Geophysical Research Letters concluded Voyager 1 had left the solar system, based on a sudden increase in cosmic ray intensity consistent with the spacecraft passing through the heliopause. However, JPL released a statement later in the day from Voyager project scientist Ed Stone, who said it was "the consensus of the Voyager science team" that Voyager 1 was not yet in interstellar space, based on magnetic field data. The AGU revised their press release later in the day, saying instead that Voyager 1 had entered a new region of space rather than leaving the solar system.
Related Links:
| <<previous article | next article>> |
|
news in brief
|
|
|
|
news links
|
|
Saturday, January 31
Amazon To FCC: Our Starlink Rival Needs More Time To Deploy
PC Magazine — 9:43 am ET (1443 GMT) Space Force plans to create contractor pool for ‘physical/live’ training needs in summer
Breaking Defense — 9:42 am ET (1442 GMT) Redstone Arsenal welcomes USSPACECOM's new transition leader
WAAY-TV Huntsville, AL — 9:41 am ET (1441 GMT) Space Force activates component command to NORTHCOM
US Space Force — 9:40 am ET (1440 GMT) Blue Origin to Pause New Shepard Flights for No Less Than Two Years
Blue Origin — 9:39 am ET (1439 GMT) |
