SOT: CH boundary investigation
2009-10-24T19:00:00 to 2009-10-25T07:00:00
Science Goal: CaII helioseismology at CH boundary
Program: Ca 2x2, 5576 DG 4x4 for helioseismology (Q50, Q65)
Target: Coronal Hole
xcen=-79 ycen=-641
Instrument: SOT
HOP/JOP: 0
Description:
CaIIH helio-seismology observation at coronal hole boundary with EIS