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(meteorobs) Visual Observations on November 21/22, 2003



It seemed that Leonids had a small outburst last night at 16h-17h UT,
November 21. Soon after the radiant rose, many bright Leonid appeared. In a
period of about 1hr, 11 shower meteors were seen. But at that time, the
zenithal distance of Leonid radiant is still 73 degrees! As the same reason,
result provided by this observation is also somewhat uncertain. I suppose
visual observers in Japan, which is east to China, may have better data(?)

Clear skies,
Huan


>>>
Visual Observing Form - Summary Report

Day: 21/22 Month: 11 Year: 2002        Begin:  15h57m   End: 18h13m

Location  long. 117°15' 24.5"E    latit. 40°13' 24.7"N    IMO code:

Site: Huangsongyu, Pinggu, Beijing  Country: China

Observer: Huan MENG      IMO code: MENHU
Surname (family name) with CAPITAL LETTERS; only SINGLE PERSONS

 -----------------------------------------------------
| Shw |alpha|delta| Shw |alpha|delta| Shw |alpha|delta|
|-----------------------------------------------------|
| LEO | 153 | +21 | TAU | 069 | +20 | AMO | 117 | +01 |
 -----------------------------------------------------


   ---------------------------------------------------
  | Period  |Field  |Teff| F | lm | LEO| TAU| AMO|Spor|
  |  (UT)   |RA  Dec|  h |   | m  |M| N|M| N|M| N|M| N|
  |---------------------------------------------------|
 1|1557-1710| 60|+40|1.22|1.1|6.10|C|11|C| 3|C| 0|C|10|
  |---------------------------------------------------|
 2|1723-1813| 75|+40|0.98|1.1|6.51|C| 1|C| 3|C| 1|C|12|
   ---------------------------------------------------


 ----------------------------------------------------------------------
|Shower  |-5|-4|-3| -2| -1 |  0 | +1 | +2 | +3 | +4 | +5 | +6 | +7| tot|
|--------|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|LEO 1   | 1| 0| 0| 0 |  1 |  1 |  4 |  1 |  2 |  0 |  1 |  0 | 0 | 11 |
|--------|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|LEO 2   | 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  0 |  1 |  0 |  0 | 0 |  1 |
|--------|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|TAU     | 0| 0| 0| 0 |  0 |  1 |  2 |  1 |  2 |  0 |  0 |  0 | 0 |  6 |
|--------|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|AMO     | 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  0 |  1 |  0 |  0 | 0 |  0 |
|--------|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|spor.   | 0| 0| 0| 1 |  0 |  2 |  1 |  4 |  6 |  5 |  2 |  1 | 0 | 22 |
 ----------------------------------------------------------------------


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