(meteorobs) [radiometeoren] Re: Dust Trail of Eta Aquariids in 2013

[Karl-Heinz Gansel]

Hi all,

if anyone want to listen live to europe meteor activity  you can use this 
link:

http://dl6ebs.dyndns.info:8000/meteor1.m3u

left channel: 49.970Mhz
right Channel: 143.050Mhz

24/7 online and 10sec delay

regards,
Karl-Heinz


--
DARO: http://www.radio-astronomie.de

-----Ursprüngliche Nachricht----- 
From: Chris Steyaert
Sent: Sunday, May 5, 2013 10:47 AM
To: meteorobs at meteorobs.org
Cc: radiometeoren at vvs.be
Subject: [radiometeoren] Re: (meteorobs) Dust Trail of Eta Aquariids in 2013

   Hi All,


For sure there was good 'radio' activity around 6h UT this morning
for European observers.
See www.rmob.org/livedata/main.php  Observers Haik, Hvezdarna Vsetin, 
Gansel.

But it is too soon now to say if there was some sort of an outburst,
or if it was just the rise to the normal maximum. We'll know when
more observations come in, and we have a view on the complete activity.

And the -1197 trail is for the Americas.


         Thanks,

         Chris



At 07:15 04/05/2013, Mikiya Sato wrote:
>Dea all,
>
>I am Mikiya Sato.
>I found out that the old dust trails of Eta Aquariids (ETA) will
>approach the earth in 2013.
>
>The outline is as follows.
>
>Trail   Date(UT)        S.Lon(deg) R(au)     Ej.V(m/s) fM
>  -910   May.06 05:45    45.682     -0.0018   -2.12     0.095
>  -910   May.06 06:27    45.710     -0.0017   -2.11     0.017
>-1197   May.06 12:37    45.959     +0.0021   +3.44     0.013
>-1197   May.06 21:19    46.310     -0.0026   +3.43     0.012
>
>In addition, -1403, -1333, -1265, -1128, -985, and -835 trail
>also tend to approach the earth.
>The peak may be continuous or broader because distribution of
>the old dust has spread.
>
>But, the increase in the number of meteors is unknown about ETA.
>I expect that they are about 2 times of the usual activity at
>the maximum because this case is similar to Orionids from 2006 to 2010.
>Detection of the increase is not easy since observation condition
>of ETA is not so good in the Northern Hemisphere.
>However, please take notice of the appearance this year.
>
>Best regards,
>
>Mikiya Sato
>mail at kaicho.net