Day : 23-24 Month :
April Year : 2004
begin : 23.45 UT End : 02.45
UT
Location : Ellezelles Country :
Belgium long. 3.38 E lat. 50.43
N
Observer : Vandeputte Michel
IMO code : VANMC
Method : counting - tape recorder
Observed showers :
Lyrids
alfa Bootids
Mu Virginids
Interval analyse
Period
Interval
Teff F
Lm LYR
aBOO mVIR SPOR
23.45 - 00.45
1.00 1.00 6.40
2 1
1 9
00.45 - 01.45
1.00 1.00 6.38
2
0 1
10
01.45 - 02.45
1.00 1.00 6.40
3 0
1 14
23.45 - 02.45
3.00
7 1
3 33 = 44
Magnitude distributions
LYR
-2(0)+0(0)+1(1)+2(2)+3(2)+4(1)+5(1) mean 2.86 N~ :
1
mVIR -2(0)+0(0)+1(1)+2(1)+3(1)+4(0)+5(0) mean
2.00 N~ : 0
aBOO-2(0)+0(0)+1(0)+2(1)+3(0)+4(0)+5(0) mean
2.00 N~ : 0
SPOR-2(1)+0(1)+1(0)+2(2)+3(8)+4(13)+5(8) Mean :
3.58 N~ : 1
Long trains,
Michel Vandeputte.
VVS Belgium - Meteor Section
Dutch Meteor Society