Nobeyama Radioheliograph Event 19981231_0230


EventID : 19981231_0230
Observer : K. Hori
Keyword : Prominence eruption
Start : 1998-12-31 02:30
Peak :
End : 1998-12-31 05:21:21
Position: N53W90
GOES: ---
NOAA Number: ---


Prominence eruption was observed. The projected eruption speed is about 60 km/s at the front.
Full disk image at 17GHz (04:01:21UT).

Mpeg movie (FOV is 9' X 11.5')