Early-version of the KADC/KVO DB System 2003 Nov 26-28 ( 水 - 金 ) Korea Astronomy Observatory

1. Early-version of the KADC/KVO DB System 2003 Nov 26-28 (水-金) Korea Astronomy Observatory Sang Chul Kim (김상철, 金相哲)

2. Korean Astronomical Data Center (http://kadc.kao.re.kr) Early-version of the KADC/KVO DB System Korean Virtual Observatory (http://kvo.kao.re.kr)

3. Contents • Introduction – Korea, KAO, KADC, KVO • KADC/KVO – early version • Korean 1.8 m telescope data DB

4. Where is Korea?

5. Where is Daejeon? Seoul Daejeon

6. Daejeon (= Taejon)KAO City Hall

7. Korea Astronomy Observatory (KAO) (: The National Astronomical Observatory) N

8. KAO – History • 1974 : Korea National Astronomical • Observatory (KNAO) founded • 1976 : 61cm telescope • 1985 : 14m radio telescope • 1996 : 1.8m telescope • 1999 : Korea Astronomy Observatory(KAO) • 2007 : Korean VLBI Network (KVN, under constr.) • 2015 : 8m optical telescope (requesting funds)

9. KADC, KVO – History & Present • 2002 – KADC, KVO started. • 1. Bohyunsan Optical Astron. Obs. (BOAO) • 1.8 m telescope data DB (1997-2002) • 2. Korean Astron. Journal DB • JKAS(J. of the K. Astron. Soc.) • PKAS(Pub. of the K. Astron. Soc.) • JASS(J. of Astron. and Space Sci.) • 3. Next step: Radio data, KVN data

10. KADC, KVO - History • 2002 – KADC, KVO started. • 1. Bohyunsan Optical Astron. Obs. (BOAO) • 1.8 m telescope data DB • (Sep 1997 – Dec 2002) • ~400 GB, > 80,000 FITS files • (imaging by 1K, 2K CCD, • medium disp. spectrograph, Echelle) • SQL, Java

11. Mt. Bohyunsan Seoul Mt. Bohyunsan - Altitude : 1162m Taejon

12. KADC, KVO’s advantage – as a small project • 2002 – KADC, KVO started. • First astronomical Data Center in Korea. • No need to interoperate or mediate standards among data centers •  KVO can decide current best standard as its own •  could be “Korean” standard

13. BOAO DB • Current : • - List of the observing runs (in Korean)

14. Current BOAO DB

15. Current BOAO DB =KADC Home KAO Home= Domestic Observation Data : Bohyunsan 1.8m Telescope

16. Current BOAO DB – 2002B

17. Current BOAO DB – 2002B DatesObserver(s) Title Instrument

18. BOAO DB • Current : List of the Observation • Schedule (in Korean) • Developing new version • with Search function • (search by object name, • data parameters, etc.) • - to be officially released in December

19. New version of BOAO DB

20. New version of BOAO DB m33

21. New version of BOAO DB - 2 …….

22. New version of BOAO DB - 2 …….….…

23. New version of BOAO DB - 3

24. New version of BOAO DB - 3

25. New version of BOAO DB - 4

26. New version of BOAO DB - 5

27. New version of BOAO DB - 6

28. ftp Service page - 1

29. ftp Service page - 2

30. ftp Service page

31. Preview

32. Preview windowJPG image

33. Sorting

34. 終言(Conclusion & Final Remark) KADC/KVO is a newly-born, small project. We would like to learn from experiences of other projects, get guidances from them and have collaborations with them. Any suggestions are welcome.

35. Thank you. 고맙습니다. 謝謝