SOT: Synoptic
2007-01-12T22:20:00 to 2007-01-12T22:24:00
Science Goal: Synoptic
Program: Synoptic BFI NFI
Target: Sun Center
xcen=0 ycen=0
Instrument: SOT
HOP/JOP: 2
Description:
Joint XRT, EIS, SOT, SOHO polar observations are requested, beginning on Tuesday, 2007/01/09. XRT proposes polar observations for six hours each day of the week, between usual synoptics at 16:00UT and 22:00UT. Request to SOT HOP Number 0002 G-band and Ca-H at high cadence full resolution with vector magnetograms. 4.8 x 4 seconds integration time needed in SP to increase the SNR a factor of 2 on the limb Time evolution of granular structures are ~ 1 min. 80""x120"" maps will take 4 hours in total 5 positions (North, South, East, West, disc center) with no active regions. West limb have been only once observed and East limb never !!! At least high resolution G-band maps (1x1) to identify magnetic features.
