Nobeyama Radioheliograph Event 19990310_0130


EventID : 19990310_0130
Observer: K.Hori
Keyword : Filament eruption
Start : 1999-03-10 01:30
Peak : --
End : 1999-03-10 04:30?
Position: S52W16 (center)
GOES: --
NOAA Number: ---


Eruption of a polar crown filament in the southern hemisphere


Full disk image at 17GHz.
Due to an ice sticked to antenna dishes, data quality was not good before 2:30UT.
The brightness temperature (Tb) is normalized at 1.5e4 (K).

17GHz Mpeg movie.
Contour lines represent regions with Tb = 1.e4 (K).


SoHO/EIT full-field 304A line image at 1:18:53UT on March 10, 1999.
(From NASA Goddard Space Flight Center)