(meteorobs) Video meteors of April 19/20, 2007

[Enrico Stomeo]

Video meteors of April 19/20, 2007

Apr.07-------UT------Teff--vLm--Moon-TOT 
19,803 184410-194846 1,076 4,30 h+17 00 
19,843 194846-205322 1,076 4,50 h+07 04 4SPO 
19,893 205322-215758 1,076 4,50 xxxx 04 1sVIR 1OPHs 1aSCO 1SPO
19,938 215758-230235 1,076 4,50 xxxx 02 1UMA 1SPO 
19,983 230235-000711 1,076 4,50 xxxx 04 1sVIR 3SPO
20,027 000711-011147 1,076 4,50 xxxx 01 1SPO 
20,072 011147-021623 1,076 4,50 xxxx 05 1LYR 1SAG 3SPO 
20,117 021623-032059 1,076 4,40 xxxx 07 1phBOO 7SPO 
---------------------8,608 4,46 

TOTAL ........ 27 

sigma VIR .... 2
OPH-S ........ 1
alpha SCO .... 1
UMA .......... 1
Lyrids ....... 1
SCO/SGR ...... 1
phi BOO ...... 1
Sporadics .... 20

RADIANTS
sigma VIR .... 200,-05 Apr.18
OPH-S ........ 252,-23 May.15
alpha SCO .... 240,-22 May.03
UMA .......... 149,+55 Apr.19
Lyrids ....... 272,+33 Apr.22
SCO/SGR ...... 233,-19 Apr.30
phi BOO ...... 240,+51 May.01

MAGNITUDE DISTRIBUTION
Lyrids 
0(-1) 0.5(+0) 0.5(+1) 0(+2) 0(+3) -> Tot 1, mean +0.70
Others 
1(-1) 6.5(+0) 8.5(+1) 9.5(+2) 0.5(+3) -> Tot 26, mean +1.08

Obs: Enrico STOMEO (STOEN)  
Loc: Scorze'(VE), Italy, +45.5682 -12.1134 +20 (IMO code 14083)
VideoCamera ccd: Ob.3,8 (zenithal field 89.2x68.6) + MetRec_4 

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