(meteorobs) A flash seen in a video wide field
Francisco Ocaña
albireo3000 at yahoo.es
Sun Sep 7 15:57:23 EDT 2008
Hello Denis,
Thank you for the information about the SGR! The position of this flash
was RA 6h28m, Dec +18º. Björn Gimle linked it to satellite Cosmos 2254
(thanks Björn!). A surprising bright flare, probably from its flat solar
panels.
Sorry for the time format mistake. It is CEST (UTC+2), local time here.
And sorry again for the quality, for sure Youtube is not the best
option, any idea?
Thank you all!
Paco Ocaña
Madrid, Spain (UTC+2 :-)
Denis Denisenko escribió:
> Hello folks,
>
> Please keep on monitoring the Taurus-Auriga-Perseus region, 'cause at
> any moment you can catch a superoutburst from the new soft gamma
> repeater SGR 0501+4516! It's coordinates are (J2000.0) 05 01 06.8 +45
> 16 35, approximately 2.8 deg West of Capella and 1.5 deg North of
> epsilon Aurigae. There are speculations that this source can be as
> bright as -12m for a few seconds during the giant flare. It may occur
> in November or any time earlier or later.
>
> The flash recorded by Francisco was definitely not related to this
> source. There were also no gamma-ray bursts detected on Sep. 02. They
> can also provide flashes brigher than 6m, as it was on Mar. 19 this year
> (GRB 080319B), so you always have a chance to catch an even brighter
> optical transient, if the bright burst occurs close enough.
>
> This one most likely was caused by a flashing satellite. By the way,
> Fransisco: the time on video is 06:00:05 - 06:00:07 (digits are so small
> it's hard to read them off the screen) - I think it is your local time.
> It is desirable to provide your time difference with UT so that people
> from other countries would easily convert it to the common standard (and
> to their local time, too)!
>
> Best regards,
>
> Denis in Moscow (UT+0400) ;-)
>
> Francisco Ocaña wrote:
>
>
>> Hello list,
>>
>> while recording meteors I've found many flashes that I can not identify.
>> I supposed the first one to be a point meteor, but 2 per night are too
>> much :-) I have seen many Iridiums and these flashes don´t resemble them
>> to me. Are there more satellites able to give so brigh flashes?
>>
>> You can see the video at http://www.youtube.com/watch?v=SipSmahFL68 . At
>> the center of the field are the Hiades. Also Pleiades are visible . Date
>> and time in the screen are correct. The video was recorded in Madrid
>> (3.7W, 40.4N).
>>
>
>
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