SOT: HOP57 penumbra dynamics, AR10981
2008-01-07T18:14:00 to 2008-01-07T21:01:00
Science Goal: Observation of dynamical activities in sunspot penumbrae
Program: Ha 800mA DG, 2kx2k 2x2, Ca H 1k x 1k 1x1
Target: Active Region
xcen=224 ycen=528
Instrument: SOT
HOP/JOP: 57
Description:
HOP57 penumbra dynamics, AR10981