niedziela, 28 lutego 2010

Patrol bolidowy, luty

2010.02.25
Meteors: zero
Photo reference: HP 17527, 5.65 mag, HP 36366, 4.15 mag, FWHM 3-6
Place of observation: Poznań, Poland 52°26'25"N 16°57'7"E, 75 m.s.l., Az/Wys +275°/65°
Camera: EOS 450D, lens 14mm, focal ratio f/4.50
Exposure: 450x30s, interwals 8s, start 18:20, end 23:18 (UTC), 200 ISO
Haze, full moon, very heavy light pollution.

Σt = 225m

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