Norikura 25-cm,  2002.07.24
Observers: Hagino

6374 hirayama obs.

[[ Setup ]]
Wavelength:	6374
Focus & order:	G1 3rd
GC(grating):	14.882
Filters:	R62 + HA50
Slit:		150micro 
Binning:	2x2
Exposure:	10s
Obj.lens:	singlet
f_lamda:	78.0
d_lamda:	249.2

1. ES limb
  Co1_000 - 019, 20" X 2steps X 20files
  Co2_000 - 019, 100" X 2steps X 20files
  Co3_000 - 019, 100" X 2steps X 20files
  dark1 - 10	dark 10s
  flat1-a - 10-a slit flat 10sec diff.+ND50+ND13
  flat1-b - 10-b slot flat 10sec diff.+ND0.3+ND20+ND70
  Co4_000 - 174, 200" X 2steps X 175files 20sec
  Co5_000 - 98, 200"X 2steps X 99files 20sec
  Co6_000 - 98, 200"X 2steps X 99files 20sec
  dark1_a - 5_a	dark 20s
  flat11_a - 15_a slit flat 20sec diff.+ND13+ND20+ND70
  flat11_b - 15_b slot flat 20sec diff.+ND0.3+ND13+ND70
  

2. ES limb without prominence
GC(grating):	14.883
Slit:		300micro
  dark1_c - 5_c	dark 20s
  flat31_b - 35_b slot flat 20sec diff.+ND0.3+ND13+ND70
  flat31_a - 35_a slit flat 20sec diff.+ND13+ND20+ND50
  Co7_000 - 18, 10"X 6steps X 19files 20sec