LASCO Activity Report for
June 25, 2007 SOHO Science Daily Meeting

Event times are first frame seen in C2 camera unless otherwise noted.
These are preliminary observations for the daily SOHO science discussions.
Final analysis is reported on the Lasco CME list.
An archive of these reports is available.

Points Of Interest

2007/06/22 (Friday)

09:54 UT  WN West	Diffuse and very faint small front that quickly fades.

10:54 UT  N West	Very faint loop front start to be discernible. It
			fades througout C3.

11:54 UT  EN East	Bright elongaetd loop front (fan-like top) with
 			apparently twisted trailing material. WIDTH in C3
			at 17:18 UT: ~ 20 deg.

2007/06/23 (Saturday)

11:30 UT  EN East	Gradual development of an elongated loop front. WIDTH
			in C3 at 16:18 UT: ~ 15 deg. By 16:06 UT (though it
			is difficult to precise the time) a system of very
			faint loop fronts slightly expanding toward S starts 
			to be discernible on E -partly superposed with the
			elongated loop front- (apparently, it is discernible
			only close to its inner edge when in C3).

2007/06/24 (Sunday)

14:06 UT  WS West	Small front that fades throughout C2.

19:31 UT  EN East	Slow development of a system of very faint loop fronts.
			Difficult to give an exact time of first appearance.
			WIDTH in C3 at 08:18 UT (next day): ~ 45 deg (though
			the measurement has a big uncertainty due to the
 			faintness of the event in C3).

2007/06/25 (Monday)

Last C2 image available by the time of writing:  12:06 UT.