摘要
利用简单的视频图像采集系统 ,对 1 997年 3月 9日用PanasonicNV -S880EN型摄像机拍摄的黑龙江漠河日全食黄光 (加GG1 1滤光片 )和白光日冕观测资料进行计算处理 ,得到大于 1 .5R⊙ 的太阳活动低年外日冕结构及其相对强度分布。
With a simple video-collecting system,the total solar eclipse on March 9,1997 has been observed by using Panasonic NV-S880EN video camera in Mohe.After analyzing the yellow (by adding a GG11 filter) and white coronal observation data,the outer coronal structure and relative intensity distribution outside 1.5 solar radius have been found during the solar minima.
出处
《云南天文台台刊》
CSCD
2000年第2期28-33,共6页
Publications of the Yunnan Observatoty
