(meteorobs) GEM observation 2004 Dec 11/12 ( form Tian jin China)(Qiang Ma)

[Qiang Ma]

Dear Rainer

 that day I with some friend go to the Qilihai ,
to observation Geminid, that day is very clear and nice! 
I saw 55 meteor,this my report .I hope 
it useful to you.

 Qiang Ma

Visual Observing Form - Summary Report
Day:11/12 Month:12 Year:2004 Begin: 19h45m (UT) End: 22h00m(UT)

Location long: 117d 27m 02s latit: 39d 18m 01s height: 10m

Site: Qilihai, NingHe county ,Tianjin Country: China
Observer: Qiang MA 
Surname (family name) with CAPITAL LETTERS; only SINGLE PERSONS
Showers:
 -------------------------------------------------------
| Shw |alpha|delta| Shw |alpha|delta| Shw  |alpha|delta| 
|------------------------------------------------------|
| GEM | 109 | +33 | MON | 100 | +08 | HYD  | 126 | +03 | 
 -------------------------------------------------------
------------------------------------------------------------------
| Period  |Field  |Teff| F  | lm | GEM| MON| HYD| ___| ___|Spor|
|  (UT)   |RA  Dec|  h |    | m  |M| N|M| N|M| N|M| N|M| N|M| N|
|--------------------------------------------------------------|
1|1945-2045|075|+40|1.00|1.0|5.76|c|21|c| 0|c| 0| |  | |  |c|10|
   -------------------------------------------------------------
2|2100-2200|150|+20|1.00|1.0|5.73|c|12|c| 1|c| 1| |  | |  |c|10|
 ---------------------------------------------------------------
-------------------------------------------------------------------------
|Shower  |-6|-5|-4|-3| -2| -1 |  0 | +1 | +2 | +3 | +4 | +5 | +6 | +7| tot|
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|GEM     | 0| 0| 1| 2| 1 |  2 |  3 |  8 |  3 |  6 |  5 |  2 |  0 | - | 33 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|MON     | 0| 0| 0| 0| 0 |  0 |  0 |  1 |  0 |  0 |  0 |  0 |  0 | - |  1 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|HYD     | 0| 0| 0| 0| 0 |  0 |  0 |  0 |  1 |  0 |  0 |  0 |  0 | - |  1 |
|--------|--|--|--|--|---|----|----|----|----|----|----|----|----|---|----|
|spor.   | 0| 0| 0| 1| 3 |  0 |  4 |  3 |  3 |  2 |  3 |  1 |  0 | - | 20 |
 -------------------------------------------------------------------------

Reverse of the Visual Observing Form

Period 1-2
 -------------------------------------
|Time |Nr|N | lm  | Time |Nr| N | lm |
|------------------------------------|
|1940 |4 | 9|5.76 | 1950 |4 | 9 |5.76|
|2100 |9 |13|5.73 | 2150 |9 |13 |5.73| 
--------------------------------------

Mean limiting magnitude Lm: 5.75(same as on summary report)

    SKY OBSCURED: 
   __0_% 
   FROM: 1945 UT
     TO  2045 UT

   K=0%, F=1/(1-K)=1.0 (same as on summary report£©
   SKY OBSCURED: 
   __0_% 
   FROM: 2100 UT
     TO  2200 UT
   K=0%, F=1/(1-K)=1.0 (same as on summary report£©

  DEAD TIME: None 
  BREAKS: 1945-2000 UT

Detail Information for observed meteors:

# TIME(UT) MAG VEL. COLOR SHOWER TRAIN MAP ACCURACY 
--------------------------------------------------------------------- 

1  1947     0   2   w    GEM
2  1947     1   3   w    GEM
3  1949     0   4   w    SPO
4  1950     2   3   w    GEM
5  1951     5   4   w    SPO
6  1954    -1   4   w    GEM
7  1954     3   4   w    GEM
8  1954     3   4   w    GEM
9  1954     3   4   w    GEM
10 1955     1   4   w    SPO
11 2001     4   4   w    SPO
12 2001     4   4   w    SPO
13 2002    -3   3   y    GEM
14 2005     2   3   w    SPO
15 2011     1   5   w    GEM
16 2011     0   2   w    GEM
17 2013    -1   3   w    GEM
18 2014     4   4   w    GEM
19 2014     2   4   w    GEM
20 2015     3   3   w    GEM
21 2015     1   3   w    GEM
22 2021     1   3   w    GEM
23 2023     0   4   w    SPO
24 2024     4   2   w    SPO
25 2025     1   3   w    GEM
26 2025     4   3   w    GEM
27 2027    -2   3   w    SPO
28 2028    -2   4   w    SPO
29 2033     5   4   w    GEM
30 2038     5   4   w    GEM
31 2038     4   5   w    GEM
-------------------------------
32 2103     1   5   w    SPO
33 2105     4   3   w    GEM
34 2105     1   3   w    SPO
35 2106    -3   2   y    SPO
36 2108     4   3   w    GEM
37 2110     1   4   w    MON
38 2121     1   4   w    GEM
39 2124    -4   4   y    GEM
40 2125    -2   5   w    SPO
41 2127    -2   4   w    GEM
42 2131     0   4   w    GEM
43 2131     1   3   w    GEM
44 2132     2   4   w    GEM
45 2132     0   5   w    SPO
46 2137     3   4   w    SPO
47 2139     1   4   w    GEM
48 2141     2   4   w    SPO
49 2144     2   4   w    HYD
50 2145     3   5   w    GEM
51 2150     3   2   w    GEM
52 2153     2   3   w    SPO
53 2158     3   4   w    SPO
54 2200    -3   5   y    GEM
55 2200     0   5   w    SPO

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

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

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<END OF REPORT>




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