(meteorobs) Video meteors, Aug. 14/15 2009

[Maurizio Eltri]

Video meteors, Aug. 14/15 2009

200908 Start End  Teff   vLm   Cf
------------------------------------------------------------------
14.825 1914-2021  1.108 3.83  1.00  Tot:6  PER:3 SPO:1 *BT:1 *CA:1
14.871 2021-2128  1.116 4.00  1.00  Tot:9  PER:4 SPO:3 *DS:1 *CA:1
14.918 2128-2235  1.116 4.00  1.00  Tot:6  PER:3 SPO:2 CAP:1
14.964 2235-2342  1.116 4.00  1.00  Tot:7  PER:4 *DS:1 *CM:1 *NC:1
15.011 2342-0049  1.115 4.00  1.00  Tot:10  PER:2 SPO:6 *KC:1 SIA:1
15.057 0049-0156  1.116 4.00  1.00  Tot:13  PER:5 SPO:6 *BT:1 *ER:1
15.105 0156-0306  1.164 3.94  1.03  Tot:16  PER:7 SPO:8 *ER:1
------------------------------------------------------------------
*** UT 1914-0306  7.851 3.97  1.00  Tot:67

RADIANTS  (name, radiant, max, shift, vel) (UAI db Vers. 20.4)
PER: 28         Perseids  045,58  Aug.12 +1.3,+0.2 59
SPO: 26         Sporadics
*DS: 2          S-delta-AQR+SDA  339,-17  Jul.28 +0.8,+0.2 43
*BT: 2          beta-TRI  030,36  Aug.12 +1.2,+0.4 68
*ER: 2          pi-epsilon-ERI  052,-15  Aug.29 +0.8,+0.2 59
*CA: 2          August-CAS  017,59  Aug.10 +1.0,-0.1 55
*CM: 1          CAM  140,84  Aug.13 +1.0,0.0 33
*KC: 1          kappa-CYG  289,52  Aug.19 +0.6,+0.3 25
SIA: 1          S-iota-Aquarids  334,-13  Aug.4 +1.1,+0.2 36
*NC: 1          eta-CET-N  020,-12  Sep.2 +0.9,-0.2 40
CAP: 1          alpha-Capricornids  307,-10  Aug.1 +0.9,+0.2 24

MAGNITUDE DISTRIBUTION  ( range [-4,+5] )
Tot : 1.0(-3) 6.5(-1) 23.5(0) 24(1) 12(2)  mean: 0.57

PER : 1.0(-3) 6(-1) 9.0(0) 8(1) 4(2)  mean: 0.25
SPO : 0.5(-1) 10.5(0) 10.5(1) 4.5(2)  mean: 0.73
*DS : 1.0(0) 1.0(2)  mean: 1.00
*BT : 1.0(0) 0.5(1) 0.5(2)  mean: 0.75
*ER : 2(1)  mean: 1.00
*CA : 1.5(0) 0.5(1)  mean: 0.25
*CM : 0.5(1) 0.5(2)  mean: 1.50
*KC : 0.5(0) 0.5(1)  mean: 0.50
SIA : 0.5(1) 0.5(2)  mean: 1.50
*NC : 0.5(1) 0.5(2)  mean: 1.50
CAP : 0.5(1) 0.5(2)  mean: 1.50

NOTES

Moon from 2157 UT to 0306 UT

-3.0 Perseid at 1941 UT

Obs: Maurizio ELTRI (ELTMA)
Loc: Venezia Lido (VE), Italy, +45.41284 -12.370757 +10 (IMO code 14230)
VideoCamera ccd: MET38 Ob.3,8 f:0,8 (field 89.2x68.6) + MetRec_41