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(meteorobs) Leonids



Hi!

We enjoyed the Leonids last night. We could count 300 meteors even through
the cirrus. Those earthgrazer were unforgettable.

The Summary Report is attached.

Regards,
Girish Kulkarni


Visual Observation Form - Summary Report

Date:  November 18/19, 2001
Begin: 1846 UT 	
End: 2130 UT
Observer: Girish Kulkarni
Longitude: Lat: 21.1500N   Long: 79.0500E   Ele: 311.0m
Place: Muktashram, Nagpur, Maharashtra
Country: India
Recording Method: Manual Counting

Observed Showers:
1.LEO
2.Spo

Observing Periods:

Period (UT)	Field Centre (J2000.0)	Teff	F	LM	LEO	Spo
1846-1946	RA: 7h27m09.00s   DE: +08°17'22.0"	0.92	1.000	5.89	29	8
1946-2046	RA: 7h27m09.00s   DE: +08°17'22.0"	0.90	1.017	5.75	26	4
2046-2130	RA: 9h52m45.80s   DE: +26°00'25.0"	0.65	1.000	5.73	69	5

Magnitude Distributions:

Shower	-8	-5	-4	-3	-2	-1	0	1	2
LEO	1	14	12	13	11	12	14	24	23
Spo	0	1	0	0	0	0	2	8	7

Interval from 1846UT to 1946UT: 

Time	Area	Count	LM
1846UT	Per (2)	9	5.79
1912UT	Per (2)	11	5.98

Mean LM = 5.89

Sky Obscured:
1864UT to 1946UT: 0% 
K = 0
F = 1


Time for noting: 2 sec/meteor, 1 m total. Breaks: 5 min total
Net observed time Teff = 55 m = 0.92 h



Interval from 1946UT to 2046UT

Time	Area	Count	LM
2012	Gem (4)	8	5.75

Mean LM = 5.75 

Obscured field:
20 0.000000rom 1948 UT to 1953 UT 
K = 0.016
F = 1.017

Time for noting: 2 sec/meteor, 1 m total, Breaks: 5 m
Net Observed time Teff = 54 m = 0.9 h 

Interval from 2046 UT to 2130 UT 

Time	Area	Count	LM
2046	Tau (8)	11	5.73

Mean LM = 5.73

Sky Obscured, 2046 UT to 2130 UT = 0%
After 2130, 100%; Observation Stopped
K = 0
F = 1

Time for noting: 2 sec/meteor, ~ 3 m. Breaks: 2m
Net Observed Time, Teff = 0.65 h



      

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