FRB 121102 Intense Burst of 15 Weird Signals

Message boards : SETI@home Science : FRB 121102 Intense Burst of 15 Weird Signals
Message board moderation

To post messages, you must log in.

Previous · 1 · 2

AuthorMessage
Profile tullio
Volunteer tester

Send message
Joined: 9 Apr 04
Posts: 8797
Credit: 2,930,782
RAC: 1
Italy
Message 1887869 - Posted: 4 Sep 2017, 13:22:09 UTC
Last modified: 4 Sep 2017, 13:23:08 UTC

I could not find any name for this dwarf galaxy. Recently galaxy NGC 4993 was searched by EM telescopes as a possible origin of GW, still unconfirmed by LIGO and Virgo interferometers. But it was searched.
Tullio
ID: 1887869 · Report as offensive
Michael Watson

Send message
Joined: 7 Feb 08
Posts: 1383
Credit: 2,098,506
RAC: 5
Message 1887870 - Posted: 4 Sep 2017, 13:23:10 UTC - in response to Message 1887860.  

A communicative beacon is only one of a range of possibilities, connected with intelligent activity. Galactic-scale engineering (Kardashev type III civilization) is another, spacecraft propulsion, yet another.

It's interesting to note that the individual pulses received in the new observations were relatively narrow in bandwidth, and occurred at a number of different frequencies. That doesn't sound particularly like evidence of a destructive, or chaotic natural process. Further analysis of the pulses may reveal some coherent pattern.
ID: 1887870 · Report as offensive
Previous · 1 · 2

Message boards : SETI@home Science : FRB 121102 Intense Burst of 15 Weird Signals


 
©2024 University of California
 
SETI@home and Astropulse are funded by grants from the National Science Foundation, NASA, and donations from SETI@home volunteers. AstroPulse is funded in part by the NSF through grant AST-0307956.