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




***************************
NAMN VISUAL SUMMARY REPORT
***************************
DATE: Nov. 17/18, 2000		   BEGIN: 13:34 UT    END: 18:40 UT
OBSERVER: Ju Zhao (ZHAJU)
LOCATION: Long: 117 d 34' 42" East; Lat: 40 d 23' 47" North
Place: Xinglong, Hebei, CHINA	    Elevation: 860 m.
RECORDING METHOD: Tape Recorder

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

NTA ; RA 04h 16m  DEC +23 deg.;
STA ; RA 04h 06m  DEC +16 deg.;
LEO ; RA 10h 04m  DEC +22 deg.;
---------------------------------------------------------------------
OBSERVING PERIODS: 0 = none seen;    / = shower not watched.

PERIOD(UT)	   FIELD	   Teff	   F  LM  NTA STA LEO SPO
13:34-14:31 RA 3h 00m  DEC +40 deg 0.95	  1.0 5.7  3   3   0   10
17:43-18:40 RA 4h 48m  DEC +33 deg 0.95	  1.0 5.0  0   0   9   10
---------------------------------------------------------------------
TOTALS				   1.90		   3   3   9   20
---------------------------------------------------------------------
MAGNITUDE DISTRIBUTIONS:
SHOWER	 -7  -6	 -5  -4	 -3  -2	 -1  0	+1  +2	+3  +4	+5  +6	TOTAL
NTA	  0   0	  0   0	  0   0	  1  0	 2   0	 0   0	 0   0	  3
STA	  0   0	  0   0	  0   0	  0  0	 0   1	 0   1	 1   0	  3
LEO	  0   0	  0   0	  1   2	  0  0	 3   1	 2   0	 0   0	  9
SPO	  0   0	  0   1	  0   0	  1  0	 4   5	 4   3	 2   0	 20
---------------------------------------------------------------------
Total	  0   0	  0   1	  1   2	  2  0	 9   7	 6   4	 3   0	 35
---------------------------------------------------------------------
SKY OBSCURED:

Percentage(%)  Duration (UT)
 0	       13:34-14:31
 0	       17:43-18:40
---------------------------------------------------------------------
DEAD TIME: None
BREAKS: 14:31-17:43
---------------------------------------------------------------------
LIMITING MAGNITUDE:

	  STAR	    STAR
TIME	  AREA	    COUNT     LM
13:31	   17	     13	     5.99
13:43	   17	     11	     5.64
14:11	   17	     10	     5.46
14:20	   17	     12	     5.91
14:25	   17	     10	     5.64
MEAN LIMITING MAGNITUDE:  5.7

17:50	   17	     10	     5.46
17:55	   17	      9	     5.21
18:09	   17	      9	     5.21
18:25	   17	      8	     4.52
18:33	   17	      9	     5.21
18:40	   17	      8	     4.52
MEAN LIMITING MAGNITUDE:  5.0

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

#  TIME(UT)    MAG     VEL.    COLOR  SHOWER  TRAIN  MAP  ACCURACY
---------------------------------------------------------------------
  1  13:34	5	4	w	SPO
  2  13:38	1	1	w	SPO
  3  13:40	2	4	w	SPO
  4  13:41	3	2	w	SPO
  5  13:45	2	3	w	STA
  6  13:54	5	3	w	SPO
  7  13:54	1	5	w	SPO
  8  13:56	3	5	w	SPO
  9  14:00	3	3	w	SPO
 10  14:01	4	4	w	STA
 11  14:02	2	5	w	SPO
 12  14:11	1	2	w	SPO
 13  14:20	1	2	w	NTA
 14  14:20	5	4	w	STA
 15  14:25	1	3	w	NTA
 16  14:31	-1	4	w	NTA

  1  17:43	1	4	w	LEO
  2  17:43	2	4	w	SPO
  3  17:50	2	3	w	SPO
  4  17:55	2	5	w	LEO
  5  17:57	3	4	w	SPO
  6  18:01	1	3	w	LEO
  7  18:01	1	3	w	SPO
  8  18:05	4	5	w	SPO
  9  18:06     -2	5	w	LEO   0.5s
 10  18:09	4	3	w	SPO
 11  18:15     -4	2	w	SPO
 12  18:16	3	1	w	LEO   0.2s
 13  18:18	1	4	w	LEO
 14  18:21	3	5	w	LEO
 15  18:21     -3	4	w	LEO
 16  18:22	2	5	w	SPO
 17  18:22     -1	5	w	SPO
 18  18:25	4	5	w	SPO
 19  18:35     -2	5	w	LEO   0.5s

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

---------------------------------------------------------------------
REMARKS:

---------------------------------------------------------------------
<END OF REPORT>


Original records:

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

   13:34 start
   RA 3h 00m  DEC +40
   showers: NTA,STA
   LM: 17/13
  1  13:34	5	4	w	SPO
  2  13:38	1	1	w	SPO
  3  13:40	2	4	w	SPO
  4  13:41	3	2	w	SPO
     13:43  LM 17/11
  5  13:45	2	3	w	STA
  6  13:54	5	3	w	SPO
  7  13:54	1	5	w	SPO
  8  13:56	3	5	w	SPO
  9  14:00	3	3	w	SPO
 10  14:01	4	4	w	STA
 11  14:02	2	5	w	SPO
 12  14:11	1	2	w	SPO
     14:11 LM 17/10
 13  14:20	1	2	w	NTA
 14  14:20	5	4	w	STA
     14:20 LM 17/12
 15  14:25	1	3	w	NTA
     14:25 LM 17/10
 16  14:31	-1	4	w	NTA
     21:32 end

  17:43	 start
  RA 4h 48m  DEC +33 deg
  shower: LEO
  LM: 17/10
  1  17:43	1	4	w	LEO
  2  17:43	2	4	w	SPO
  3  17:50	2	3	w	SPO
     17:55    LM  17/9
  4  17:55	2	5	w	LEO
  5  17:57	3	4	w	SPO
  6  18:01	1	3	w	LEO
  7  18:01	1	3	w	SPO
  8  18:05	4	5	w	SPO
  9  18:06     -2	5	w	LEO   0.5s
 10  18:09	4	3	w	SPO
     18:09    LM  17/9
 11  18:15     -4	2	w	SPO
 12  18:16	3	1	w	LEO   0.2s
 13  18:18	1	4	w	LEO
 14  18:21	3	5	w	LEO
 15  18:21     -3	4	w	LEO
 16  18:22	2	5	w	SPO
 17  18:22     -1	5	w	SPO
     18:25    LM 17/8
 18  18:25	4	5	w	SPO
     18:33    LM 17/9
 19  18:35     -2	5	w	LEO   0.5s
     18:40    LM 17/8
     18:40 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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