[vsnet-grb 79] (fwd) GRB 010222: Nyrola Observatory

[Taichi Kato <tkato>]

(fwd) GRB 010222: Nyrola Observatory

Dear colleagues,

Our hard working GRB team made photometric observations of GRB 010222 OT at
NyrObservatory all last night (Feb 22/23, 2001) and got over 100 images
in freezing conditions (-25C and windy). We'll post the results and images
after final reduction. The transient was visible both on V-band and R-band,
but too dim for B-band (due the CCD insensitivity in blue). The magnitude of
OT dropped from 19 to 20 during the observing run.

Some preliminary stacked images are available on our observatory web server:
http://nyrola.jklsirius.fi/grb/


On behalf of Nyrola Observatory GRB team,

arto

--
Arto Oksanen                       mailto:arto.oksanen@jklsirius.fi
Jyvaskylan Sirius ry, Kyllikinkatu 1, FIN-40100 Jyv舖kyl  Finland
Tel. +358-14-4157852, Mobile: +358-40-5659438, Fax: +358-14-4157803 
Nyrola Observatory    http://www.ursa.fi/sirius/nytt/nytt_info.html

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