SOT: HOP 87 penumbral filament
2010-01-12T17:00:00 to 2010-01-12T20:00:00
Science Goal: Structure and dynamics of penumbral filament
Program: Mg sh-less IV 64"x82" + Ca H, GB, BC, RC, 75 "x87"
Target: Sunspot
xcen=-53 ycen=527
Instrument: SOT
HOP/JOP: 0
Description:
Structure and dynamics of penumbral filament
