Wed Jul 20 23:31:50 1994
We successfully obtained images of the K and L impact sites
at 11:10(UT) on July 20 with the 1.8 m Bohyunsan telescope using
CH4 filters. We also confirmed the N
site with the same telescope, but it was very week.
A small 20 cm telescope captured the K, L sites without filters
in the visual range. We could find dark colors on the sites.
Amateur astronomers in Korea also succeeded in finding the L site using their cameras with small (ex. 10 cm) telescopes near Seoul, the capital of Korea.
On July 19 (UT), we also obtained the image of K impact site with the 1.8 m telescope using CH4 filters. It was also captured with a 20 cm telescope in Daeduk with a CH4 filter (8900 A) at 11:30(UT).
Korea Astronomy Observatory Science Team.