Halo CME Mail

Date: Mon, 27 Nov 2000 21:13:07 +0000 (GMT)

From: Simon Plunkett

Subject: Partial halo CME on 2000/11/26

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UCMEO 93001 01127 2110/
01126 60330 90742 1651/ 350// 723// 40635
01126 60248 80412 42321 09236 1212/
99999

PLAIN

BT

LASCO and EIT observed a partial halo CME on 2000/11/26. The event was
first seen in C2 at 03:30 UT, as a ragged front over the W limb. It later
extended over about 185 degrees, from PA 165 (SE limb) to PA 350 (N pole),
although it was not as clearly defined as some of the other hal events of
the past few days. The measured speed in the plane of the sky was 635 km/s
at PA 285 (NW limb).

EIT observed a M2.2 flare and associated dimming from AR 9236, located at
about N21 W23. The EIT event began at about 02:48 UT.

Images and movies of this event are available at the LASCO ftp server:

ftp://ares.nrl.navy.mil/pub/lasco/halo/20001126a.

Best wishes,

Simon Plunkett.

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| Simon Plunkett,              E-mail: plunkett@kreutz.nascom.nasa.gov |
| USRA, Mail Code 682.3,                                               |
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