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(meteorobs) Yuying SONG: Nov. 17/18, 2000 observation




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NAMN VISUAL SUMMARY REPORT
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DATE: Nov. 17/18, 2000		   BEGIN: 16:56 UT    END: 18:01 UT
OBSERVER: Yuying Song
LOCATION: Long: 117 d 34' 42" East; Lat: 40 d 23' 47" North
Place: Xinglong, Hebei, CHINA	    Elevation: 860 m.
RECORDING METHOD: Tape Recorder

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OBSERVED SHOWERS: 3-letter code; radiant position; radiant diameter

LEO ; RA 10h 04m  DEC +22 deg.;
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OBSERVING PERIODS: 0 = none seen;    / = shower not watched.

PERIOD(UT)	     FIELD	       Teff    F    LM	  LEO	SPO
16:56-18:01   RA 3h 30m	 DEC +40 deg   1.08    1   5.78	  12	 5
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TOTALS				       1.08    1   5.78	  12	 5
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MAGNITUDE DISTRIBUTIONS:
SHOWER	 -7  -6	 -5  -4	 -3  -2	 -1  0	+1  +2	+3  +4	+5  +6	TOTAL
LEO	  0   0	  0   0	  1   0	  3  2	 3   1	 0   2	 0   0	 12
SPO	  0   0	  0   0	  0   0	  0  0	 0   0	 1   4	 0   0	 5
---------------------------------------------------------------------
Total	  0   0	  0   0	  1   0	  3  2	 3   1	 1   6	 0   0	 17
---------------------------------------------------------------------
SKY OBSCURED:

Percentage(%)	Duration (UT)
    0		 16:56-18:01
---------------------------------------------------------------------
DEAD TIME: None
BREAKS: None
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LIMITING MAGNITUDE:

	  STAR	    STAR
TIME	  AREA	    COUNT     LM
16:56	   2	      6	     5.15
17:00	   2	     10	     5.80
17:10	   2	     12	     6.01
17:17	   2	     13	     6.07
17:26	   2	     10	     5.80
17:37	   2	     10	     5.80
17:46	   2	     10	     5.80
17:59	   2	     10	     5.80
MEAN LIMITING MAGNITUDE: 5.78

---------------------------------------------------------------------
METEOR DATA:

#  TIME(UT)  MAG  VEL.	COLOR  SHOWER  TRAIN  MAP  ACCURACY
---------------------------------------------------------------------
1  16:57     +3	   3	  W	SPO
2  16:58     +4	   3	  W	SPO
3  16:59     +2	   4	  W	LEO	1s
4  17:06     -1	   4	  W	LEO	1s
5  17:07     +1	   4	  W	LEO	1s
6  17:12      0	   4	  W	LEO
7  17:13     -3	   4	  W	LEO	1s
8  17:24     +4	   3	  W	SPO
9  17:28     +4	   4	  W	LEO
10 17:31      0	   4	  W	LEO	1s
11 17:33     +1	   4	  W	LEO	1s
12 17:34     -1	   4	  W	LEO   0.5s
13 17:42     -1	   4	  W	LEO
14 17:43     +4	   3	  W	SPO
15 17:50     +4	   4	  W	SPO
16 17:55     +4	   4	  W	LEO
17 17:59     +1	   4	  W	LEO   0.5s



VELOCITY (VEL.) SCALE:
0 = Stationary
1 = Very Slow
2 = Slow
3 = Medium
4 = Fast
5 = Very Fast

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REMARKS:

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<END OF REPORT>


Original records:

#  TIME(UT) SHOWER MAG SPEED TRAIN(SEC) MEM

   16:46 START
   FOV:	    RA 3h 30m  DEC +40 deg
   showers: LEO
   16:56 LM:2/6
1  16:57 SPO +3 3
2  16:58 SPO +4 3
3  16:59 LEO +2 4 1s
   17:00 LM:2/10
4  17:06 LEO -1 4 1s
5  17:07 LEO +1 4 1s
   17:10 2/12
6  17:12 LEO  0 4
7  17:13 LEO -3 4 1s
   17:17 2/13
8  17:24 SPO +4 3
   17:26 2/10
9  17:28 LEO +4 4
10 17:31 LEO  0 4 1s
11 17:33 LEO +1 4 1s
12 17:34 LEO -1 4 0.5s
   17:37 2/10
13 17:42 LEO -1 4
14 17:43 SPO +4 3
   17:46 LM:2/10
15 17:50 SPO +4 4
16 17:55 LEO +4 4
17 17:59 LEO +1 4 0.5s
   17:59 LM:2/10
   18:01 END
-- 
========================================================================
Jin Zhu                           | Tel.: +86-10-62751286 (O)
Beijing Astronomical Observatory  |       +86-10-62579689 (H)
Chinese Academy of Sciences       |       +86-314-5054767 (Schmidt dome)
P. R. China                       | Fax : +86-10-62765031 or 64888731
------------------------------------------------------------------------
email: zj@bac.pkudot edu.cn or jinzhu@sun.ihep.ac.cn
WWW Home Page: http://vega.bac.pkudot edu.cn/~zj
Pager: zhu_jin@263dot net (only Sub. line) OR +86-10-96300 PIN 682333
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