(meteorobs) LEO observation 041117/18 ZHUJI

jin zhu jinzhu at bjp.org.cn
Sat Nov 20 02:50:29 EST 2004


The first break was for changing tapes of video observation. The second
break was from the data loss from disk-full of recorder.

With best regards, Jin
朱进
2004-11-20
======================================================================
Jin Zhu                        | Tel.:     +86-10-68358430 (O)
Beijing Planetarium, director  |           +86-10-81424143
No. 138 Xizhimen Wai Street    | Fax :     +86-10-68353003
Beijing 100044                 | email:    jinzhu at bjp.org.cn
P. R. China                    | web site: http://asteroid.lamost.org/
======================================================================

IMO Visual Observing Form

Visual Observing Form - Summary Report
Day: 17/18 Month: 11 Year: 2004        Begin: 19h31m   End: 21h32m UT
Location: long. 117d15m13s  latit. +40d15m02s   height 403 m
Site: Huangsongyu, Beijing, CHINA   Country: CHINA
Observer: Jin ZHU   IMO code: ZHUJI

Showers:
 -------------------------------------------------------------------------
| Shw |alpha|delta| Shw |alpha|delta| Shw  |alpha|delta| Shw  |alpha|delta|
|-------------------------------------------------------------------------|
| LEO | 151 | +22 | AMO | 114 | +02 | NTA  | 064 | +23 | STA  | 062 | +16 |
 -------------------------------------------------------------------------
| IAU | 076 | +36 |     |     |     |      |     |     |      |     |     |
 -------------------------------------------------------------------------
   
   -----------------------------------------------------------------------
  | Period  |Field  |Teff| F | lm | LEO| AMO| NTA| STA| IAU| ___| ___|Spor|
  |  (UT)   |RA  Dec|  h |   | m  |M| N|M| N|M| N|M| N|M| N|M| N|M| N|M| N|
  |-----------------------------------------------------------------------|
 1|1931-2132|110|+17|1.37|1.0|5.7 |c|15|c| 3|c| 0|c| 0|c| 0| |  | |  |c|14|
   -----------------------------------------------------------------------

 -------------------------------------------------------------------------
|Shower  |-6|-5|-4|-3| -2| -1 |  0 | +1 | +2 | +3 | +4 | +5 | +6 | +7| tot|
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|LEO     | 0| 0| 0| 1| 0 |  0 |  2 |  1 |  4 |  6 |  1 |  0 |  - | - | 15 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|AMO     | 0| 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  2 |  1 |  0 |  - | - |  3 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|NTA     | 0| 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  0 |  0 |  0 |  - | - |  0 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|STA     | 0| 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  0 |  0 |  0 |  - | - |  0 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|IAU     | 0| 0| 0| 0| 0 |  0 |  0 |  0 |  0 |  0 |  0 |  0 |  - | - |  0 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|spor.   | 0| 0| 0| 0| 0 |  1 |  1 |  2 |  3 |  2 |  4 |  1 |  - | - | 14 |
 -------------------------------------------------------------------------

Interval from 19:31 to 21:32

 --------------------------------------------------------------------
|Time   | Nr | N  | lm |Time   | Nr | N  | lm |Time   | Nr | N  | lm |
|--------------------------------------------------------------------|
| 1934  | 17 | 14 |6.09| 1948  | 04 | 07 |5.34| 2005  | 17 | 11 |5.64|
| 2005  | 04 | 08 |5.75| 2027  | 17 | 11 |5.64|       |    |    |    |
 --------------------------------------------------------------------
Mean limiting magnitude Lm: 5.7 (same as on summary report)

 -------------------------------------------         ----------------
| Obscured Field |  % | Obscured Field | %  |       |      Breaks    |
|-------------------------------------------|       |----------------|
| 19:31 to 21:32 |  0 | _____ to _____ | __ |       |  0418 to 0426  |
 -------------------------------------------        |  0437 to 0508  |
                                                     ----------------
 K= 0.00, F=1/(1-K)= 1.0  (same as on summary report)

Time for plotting: 0 sec/meteor, 0 m total, Breaks: 39 m total.
Net observed time Teff= 82 m = 1.37 h (same as on summary report.

Detail Information for observed meteors:

=== begin ============================
20041119/20 Huangsongyu, Pinggu, Beijing
        hh:mm     m V trail comment
       (local)
       (UT+8)
041117/18 Huangsongyu, Pinggu
	0331 start
	0331 field center: 110, +17
01	0332 LEO +3 3
	0334 LM #17 Nr=14
02	0335 LEO +4 4
03	0341 AMO +4 3
04	0343 LEO +3 4
05	0343 LEO +3 4 0.5s
	0348 LM #04 Nr=7
06	0352 LEO +1 3 1s
07	0354 SPO +4 1
08	0355 LEO +2 3
09	0357 SPO +5 2
10	0357 LEO +3 2
11	0400 SPO -1 3 1s green
12	0401 SPO +0 2 1s
	0405 LM #17 Nr=11
	0405 LM #04 Nr=8
13	0408 SPO +2 3
14	0409 SPO +1 3
15	0414 SPO +3 2
16	0415 SPO +4 5
	0418 pause
	0426 resume
	0426 field center: 130, +20
	0427 LM #17 Nr=11
17	0428 SPO +3 5
18	0429 SPO +1 1    very slow, orange-yellow
19	0436 LEO +2 3 1s
	0437 pause
	0508 resume
20	0509 LEO +0 5 1s
21	0509 LEO +0 4 1s
22	0510 LEO +3 4
23	0514 LEO -3 3    burst at end point
24	0516 SPO +2 3 1s green
	0518 satellite +2 N->S cross GEM
25	0518 LEO +2 5
26	0518 AMO +3 5
27	0521 SPO +2 3
28	0522 AMO +3 4
29	0523 SPO +4 5
30	0528 LEO +2 3
31	0529 SPO +4 5
32	0529 LEO +3 4   green
	0532 end
=== end ==============================






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