INFORMATION

;Directory
Ha/scan04

;Target
Filaments in AR 12574

;Observation start time
2016.08.13 11:27:32JST

;Comment
position shifted and cover a surge, Frame rate = 12 Hz fix, End time = 11:56:41JST

;Information
Line : H alpha
Slit length : 50.00 : [mm]
Slit width  :  0.10 : [mm] : 0.64 : [arcsec]

Radius            :  03 : [min] :  36 : [arcsec]
Polar angle       : 102 : [deg] :  00 : [min]
Inclination angle : 014 : [deg] :  30 : [min]

Speed1 : 10000 : [pps]
Speed2 :  1500 : [pps]
Triger :    ON
Swing  :   100 : [arcsec]

Exposure :  12 : [ms]
Gain     :    0

REFSPEC

Javascript Moive: click each image

MOVIES
Hα line center Intensity

Hα ±0.5Å Intensity (I-0.5Å+I+0,5Å)

Hα ±0.8Å Intensity (I-0.8Å+I+0.8Å)

Hα line center Doppler

Hα ±0.5Å Doppler (I-0.5Å-I+0,5Å)/(I-0.5Å+I+0,5Å)

Hα ±0.8Å Doppler (I-0.8Å-I+0.8Å)/(I-0.8Å+I+0.8Å)

Hα Whole Core Intensity

Hα Wing Intensity