IMO天琴座流星雨分析报告出来了

没有中国报告

          -------------------------------------
          I M O   S h o w e r   C i r c u l a r
          -------------------------------------

                   LYRIDS 2004, VISUAL


Reports from only 21 observers have been received reporting
about the activity of the 2004 Lyrids. A first ZHR profile
was constructed from these data. The maximum time is near
April 22.0 and is a few hours earlier than the average max-
imum time of the last decade. The contributors are:

ADEHA   Harshil Adesara (India; not used)
BANAN   Ana Bankovic (Serbia)
CERAN   Ana Cernok (Serbia)
GLIGE   George W. Gliba (USA)
KACJA   Javor Kac (Slovenia)
KOTMA   Marija Kotur (Serbia)
KULRI   Rishikesh Kulkarni (India; not used)
MASMI   Mikhail Maslov (Russia)
MILIV   Ivan Milic (Serbia)
MISKO   Koen Miskotte (Netherlands)
MOLSI   Sirko Molau (Germany)
PAWNI   Nikhil Pawar (India; not used)
PUNNI   Nilesh Puntambekar (India; not used)
SAVBR   Branislav Savic (Serbia)
STOWE   Welsey Stone (USA)
TAIRI   Richard Taibi (USA)
VANMC   Michel Vandeputte (Belgium)
VELKR   Kristina Veljkovic (Serbia)
VELVA   Valentin Velkov (Bulgaria)
WEITH   Thomas Weiland (Austria)
YOUKI   Kim Youmans (USA)


------------------------------------------------------
Date (UT)   Time  Solarlong   nINT   nLYR    ZHR
------------------------------------------------------
Apr 20.06  01:26   30.261       2      8      5  +-  2
Apr 21.09  02:10   31.267       2     11     16  +-  5
Apr 22.01  00:14   32.164       5     45     21  +-  3
Apr 22.07  01:41   32.223       6     51     16  +-  2
Apr 22.29  06:58   32.438       9     54     10  +-  1
Apr 23.00  00:00   33.130      19     80      7  +-  1
Apr 23.97  23:17   34.075       4      9      4  +-  1
Apr 25.00  00:00   35.079       2      2      4  +-  2
------------------------------------------------------

The ZHR was comuted by ZHR = nLYR*r^(6.5-LM)/(sin hR * Teff)
where r = 2.1, LM is the limiting magnitude, hR is the
radiant elevation and Teff is the effective observing time.

The data by the group from India delivered ZHRs which are
2-3 times higher than those of the other observers. They
have been excluded for this preliminary analysis.

Rainer Arlt
2004 Apr 27, 07:30 UT
---------------------

因为我还没来得急将报告发出去。。
所以。。

因为我不懂英文，还不会用英文填写它们（IMO）的报告；
又不知道IMO的具体发布报告网址……请二位帮帮我。谢谢！

www.imo.net
这里面有的。