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Table-1 Visual Observations Data of Leonids [1998.11. -16/17]
| DATE
|
BEGIN
|
END
|
Solar.
|
Dur
|
ALL
|
Leo
|
Lm
|
Cl
|
RPh
|
HR
|
CHR
|
ZHR
|
Fa
|
X
|
Fb
|
OBS.
|
| 03/04
|
04:00
|
05:00
|
221.20
|
60
|
23
|
5
|
5.3
|
1
|
|
5
|
10
|
|
1.8
|
1.1
|
|
K.Osada
|
| 07/08
|
00:00
|
00:04
|
225.02
|
40
|
11
|
1
|
5.5
|
3
|
|
2
|
4
|
|
1.6
|
1.4
|
|
M.Sakaguchi
|
| 07/08
|
03:00
|
04:00
|
225.16
|
60
|
28
|
8
|
5.5
|
1
|
|
8
|
14
|
|
1.6
|
1.1
|
|
K.Osada
|
| 08/09
|
03:00
|
04:00
|
226.17
|
60
|
29
|
9
|
5.5
|
0
|
|
9
|
14
|
|
1.6
|
1.0
|
|
K.Osada
|
| 09/10
|
23:50
|
01:00
|
227.04
|
70
|
35
|
0
|
5.8
|
0
|
|
0
|
0
|
|
1.4
|
1.0
|
|
M.Sakaguchi
|
| 09/10
|
01:00
|
02:00
|
227.09
|
60
|
30
|
0
|
5.6
|
0
|
|
0
|
0
|
|
1.5
|
1.0
|
|
M.Sakaguchi
|
| 09/10
|
02:40
|
03:40
|
227.16
|
60
|
33
|
8
|
5.7
|
1
|
|
8
|
13
|
|
1.5
|
1.1
|
|
K.Osada
|
| 09/10
|
03:40
|
04:00
|
227.19
|
20
|
8
|
0
|
4.5
|
0
|
|
0
|
0
|
|
2.6
|
1.0
|
|
T.Sekiguchi
|
| 09/10
|
03:40
|
04:40
|
227.20
|
60
|
42
|
11
|
5.7
|
0
|
|
11
|
17
|
|
1.5
|
1.0
|
|
K.Osada
|
| 09/10
|
04:00
|
04:40
|
227.21
|
40
|
16
|
4
|
4.5
|
0
|
|
6
|
16
|
|
2.6
|
1.0
|
|
T.Sekiguchi
|
| 09/10
|
04:00
|
05:00
|
227.21
|
60
|
8
|
2
|
4.5
|
0
|
|
2
|
5
|
|
2.6
|
1.0
|
|
M.Toda
|
| 10/11
|
03:30
|
04:45
|
228.20
|
75
|
37
|
9
|
5.5
|
2
|
|
7
|
15
|
|
1.6
|
1.3
|
|
K.Osada
|
| 10/11
|
04:15
|
05:20
|
228.23
|
65
|
5
|
2
|
4.5
|
1
|
|
2
|
6
|
|
2.6
|
1.1
|
|
K.Izumi
|
| 11/12
|
01:00
|
02:00
|
229.10
|
60
|
22
|
1
|
6.1
|
0
|
|
1
|
1
|
|
1.2
|
1.0
|
|
M.Sakaguchi
|
| 11/12
|
04:00
|
05:10
|
229.23
|
70
|
41
|
12
|
5.7
|
0
|
|
10
|
15
|
|
1.5
|
1.0
|
|
K.Osada
|
| 11/12
|
04:15
|
05:30
|
229.24
|
75
|
4
|
1
|
4.5
|
0
|
|
1
|
3
|
|
2.6
|
1.0
|
|
K.Izumi
|
| 12/13
|
23:10
|
00:10
|
230.03
|
60
|
25
|
0
|
6.4
|
0
|
|
0
|
0
|
|
1.0
|
1.0
|
|
M.Sakaguchi
|
| 12/13
|
00:30
|
01:00
|
230.07
|
30
|
7
|
2
|
6.2
|
0
|
|
4
|
5
|
|
1.2
|
1.0
|
|
Y.Tonomura
|
| 12/13
|
01:00
|
02:00
|
230.10
|
60
|
6
|
0
|
5.7
|
0
|
|
0
|
0
|
|
1.5
|
1.0
|
|
Y.Tonomura
|
| 12/13
|
02:00
|
03:00
|
230.15
|
60
|
6
|
2
|
5.7
|
0
|
|
2
|
3
|
|
1.5
|
1.0
|
|
Y.Tonomura
|
| 12/13
|
02:30
|
03:00
|
230.16
|
30
|
8
|
0
|
5.5
|
0
|
|
0
|
0
|
|
1.6
|
1.0
|
|
M.Toda
|
| 12/13
|
02:30
|
03:30
|
230.17
|
60
|
46
|
13
|
5.7
|
1
|
|
13
|
21
|
|
1.5
|
1.1
|
|
K.Osada
|
| 12/13
|
03:00
|
04:00
|
230.19
|
60
|
20
|
6
|
5.2
|
0
|
|
6
|
11
|
|
1.8
|
1.0
|
|
M.Toda
|
| 12/13
|
03:00
|
04:00
|
230.19
|
60
|
11
|
5
|
5.0
|
0
|
|
5
|
10
|
|
2.0
|
1.0
|
|
K.Fukui
|
| 12/13
|
04:00
|
05:00
|
230.23
|
60
|
18
|
5
|
4.9
|
0
|
|
5
|
11
|
|
2.1
|
1.0
|
|
M.Toda
|
| 12/13
|
04:24
|
04:48
|
230.23
|
24
|
4
|
2
|
5.0
|
5
|
|
|
|
|
2.0
|
2.0
|
|
K.Fukui
|
| 12/13
|
04:23
|
05:23
|
230.25
|
60
|
12
|
3
|
5.7
|
0
|
|
3
|
5
|
|
1.5
|
1.0
|
|
K.Izumi
|
| 13/14
|
00:05
|
01:00
|
231.07
|
55
|
6
|
1
|
6.2
|
0
|
|
1
|
1
|
|
1.2
|
1.0
|
|
Y.Tonomura
|
| 13/14
|
01:00
|
02:00
|
231.11
|
60
|
11
|
3
|
5.8
|
0
|
|
3
|
4
|
|
1.4
|
1.0
|
|
Y.Tonomura
|
| 13/14
|
03:00
|
04:00
|
231.19
|
60
|
6
|
1
|
5.0
|
1
|
|
1
|
2
|
|
2.0
|
1.1
|
|
K.Fukui
|
| 13/14
|
03:35
|
04:20
|
231.21
|
45
|
13
|
2
|
6.1
|
0
|
|
3
|
4
|
|
1.2
|
1.0
|
|
N.Yamoto
|
| 13/14
|
04:00
|
05:00
|
231.24
|
60
|
9
|
4
|
5.0
|
0
|
|
4
|
8
|
|
2.0
|
1.0
|
|
K.Fukui
|
| 13/14
|
04:00
|
05:00
|
231.24
|
60
|
45
|
14
|
6.0
|
0
|
|
14
|
18
|
|
1.3
|
1.0
|
|
K.Osada
|
| 13/14
|
04:00
|
05:00
|
231.24
|
60
|
14
|
5
|
4.8
|
0
|
|
5
|
11
|
|
2.2
|
1.0
|
|
T.Hashimoto
|
| 13/14
|
04:50
|
05:27
|
231.26
|
37
|
2
|
1
|
4.5
|
0
|
|
2
|
5
|
|
2.6
|
1.0
|
|
K.Izumi
|
| 14/15
|
01:00
|
01:50
|
232.11
|
50
|
9
|
3
|
6.1
|
0
|
|
4
|
5
|
|
1.2
|
1.0
|
|
N.Fukuda
|
| 14/15
|
02:00
|
02:50
|
232.16
|
50
|
15
|
2
|
5.0
|
1
|
|
2
|
4
|
|
2.0
|
1.1
|
|
Y.Yamanami
|
| 14/15
|
03:00
|
03:50
|
232.20
|
50
|
20
|
6
|
5.0
|
1
|
|
7
|
15
|
|
2.0
|
1.1
|
|
Y.Yamanami
|
| 14/15
|
03:00
|
03:50
|
232.20
|
50
|
19
|
7
|
6.0
|
0
|
|
8
|
10
|
|
1.3
|
1.0
|
|
N.Fukuda
|
| 14/15
|
03:00
|
04:00
|
232.20
|
60
|
29
|
9
|
4.5
|
0
|
|
9
|
23
|
|
2.6
|
1.0
|
|
T.Sekiguchi
|
| 14/15
|
03:05
|
04:00
|
232.20
|
60
|
7
|
4
|
5.0
|
0
|
|
4
|
8
|
|
2.0
|
1.0
|
|
K.Fukui
|
| 14/15
|
04:00
|
04:30
|
232.23
|
30
|
15
|
8
|
4.5
|
0
|
|
16
|
42
|
|
2.6
|
1.0
|
|
T.Sekiguchi
|
| 14/15
|
04:00
|
04:50
|
232.24
|
50
|
14
|
8
|
6.0
|
0
|
|
10
|
13
|
|
1.3
|
1.0
|
|
N.Fukuda
|
| 14/15
|
03:50
|
05:05
|
232.24
|
75
|
15
|
6
|
6.1
|
0
|
|
5
|
6
|
|
1.2
|
1.0
|
|
K.Izumi
|
| 14/15
|
02:00
|
03:00
|
232.24
|
60
|
50
|
17
|
6.2
|
0
|
|
17
|
20
|
|
1.2
|
1.0
|
|
K.Osada
|
| 14/15
|
02:00
|
03:00
|
232.24
|
60
|
29
|
9
|
4.5
|
0
|
|
9
|
23
|
|
2.6
|
1.0
|
|
T.Sekiguchi
|
| 14/15
|
02:00
|
03:00
|
232.24
|
60
|
50
|
17
|
6.2
|
0
|
|
17
|
20
|
|
1.2
|
1.0
|
|
K.Osada
|
| 14/15
|
04:00
|
05:00
|
232.24
|
60
|
8
|
2
|
5.2
|
2
|
|
2
|
5
|
|
1.8
|
1.3
|
|
K.Fukui
|
| 15/16
|
01:00
|
02:00
|
233.12
|
60
|
15
|
6
|
6.5
|
0
|
29
|
6
|
6
|
18
|
1.0
|
1.0
|
3.0
|
K.Kuragaki
|
| 15/16
|
01:00
|
01:50
|
233.12
|
50
|
15
|
7
|
6.5
|
0
|
29
|
8
|
8
|
24
|
1.0
|
1.0
|
3.0
|
W.Kobayashi
|
| 15/16
|
02:00
|
02:50
|
233.17
|
50
|
9
|
3
|
6.5
|
0
|
41
|
4
|
4
|
8
|
1.0
|
1.0
|
1.9
|
K.Kuragaki
|
| 15/16
|
02:10
|
03:00
|
233.17
|
50
|
7
|
3
|
6.5
|
0
|
41
|
4
|
4
|
8
|
1.0
|
1.0
|
1.9
|
W.Kobayashi
|
| 15/16
|
03:00
|
04:00
|
233.21
|
60
|
7
|
4
|
5.0
|
0
|
55
|
4
|
8
|
10
|
2.0
|
1.0
|
1.3
|
K.Fukui
|
| 15/16
|
03:00
|
04:00
|
233.21
|
60
|
17
|
6
|
6.5
|
0
|
53
|
6
|
6
|
8
|
1.0
|
1.0
|
1.4
|
W.Kobayashi
|
| 15/16
|
03:00
|
04:00
|
233.21
|
60
|
59
|
24
|
6.0
|
0
|
53
|
24
|
31
|
43
|
1.3
|
1.0
|
1.4
|
K.Osada
|
| 15/16
|
04:00
|
04:30
|
233.24
|
30
|
5
|
2
|
6.5
|
0
|
62
|
4
|
4
|
5
|
1.0
|
1.0
|
1.2
|
W.Kobayashi
|
| 15/16
|
04:00
|
05:00
|
233.25
|
60
|
7
|
5
|
5.0
|
0
|
66
|
5
|
10
|
11
|
2.0
|
1.0
|
1.1
|
K.Fukui
|
| 15/16
|
03:57
|
05:00
|
233.25
|
63
|
5
|
3
|
5.0
|
0
|
66
|
3
|
6
|
7
|
2.0
|
1.0
|
1.1
|
K.Izumi
|
| 15/16
|
05:00
|
05:25
|
233.28
|
25
|
4
|
2
|
4.5
|
0
|
72
|
|
|
|
2.6
|
1.0
|
1.1
|
K.Fukui
|
| 16/17
|
04:00
|
04:55
|
234.26
|
55
|
52
|
46
|
6.2
|
3
|
56
|
50
|
84
|
109
|
1.2
|
1.4
|
1.3
|
T.Naruke
|
| 16/17
|
04:20
|
04:31
|
234.26
|
16
|
23
|
20
|
5.7
|
0
|
61
|
|
|
|
1.5
|
1.0
|
1.2
|
K.Maeda
|
| 16/17
|
04:30
|
05:00
|
234.27
|
30
|
36
|
23
|
4.7
|
0
|
69
|
46
|
106
|
117
|
2.3
|
1.0
|
1.1
|
T.Sekiguchi
|
| 16/17
|
04:15
|
05:15
|
234.27
|
60
|
93
|
50
|
5.7
|
2
|
67
|
50
|
98
|
108
|
1.5
|
1.3
|
1.1
|
K.Osada
|
| 16/17
|
04:20
|
05:00
|
234.27
|
40
|
24
|
22
|
4.5
|
2
|
67
|
33
|
112
|
123
|
2.6
|
1.3
|
1.1
|
K.Kawabata
|
| 16/17
|
04:17
|
05:20
|
234.27
|
63
|
19
|
17
|
4.0
|
5
|
69
|
16
|
|
|
3.2
|
2.0
|
1.1
|
K.Izumi
|
HR=Leo/Dur*60 CHR=HR*Fa*X ZHR=CHR*Fb
Fa=r^(6.5-Lm) r=1.6 X=1/(1-Cl/10) Fb=1/(Cos(90-RPh))^1.5
略号の意味はこちら
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