* Telemetry KEYHOLE (SOHO will stay in TM Submode 5 during the Keyhole): 2005/06/05 - 2005/06/25: 26 m 2005/06/09 - 2005/06/20: 34 m * SOHO Maneuvers: 2005/06/17 - LASCO safes on 2005/06/16 (Thursday) at 15:30 UT. - Station keeping, Momentum management, and 180 deg Roll on 2005/06/17 (burns should be complete by ~15:55 UT). - LASCO recovery on 2005/06/18 (Saturday) at ~18:00 UT (or slightly earlier). * During the KEYHOLE, LASCO will be in synoptic improved program (12 min cadence C2, 30 min cadence C3), with little loss of telemetry throughout due to the advanced recorder setup. * 2005/05/06 - 2005/06/24: EIT Bakeout (==> No EIT CME Watch). EIT performed the long pre-bake calset (06/06 15:58-21:45 UT) and went to heaters on at 21:52 UT. EIT will be in bake till June 24 @ 10:00 UT and should resume imaging by (06/24) 20:00 UT.
00:12 UT N East Very faint and diffuse front that quickly fades. 05:24 UT S West Apparently narrow and twisted structure devloping along the streamer. Difficult to give an exact time of first appearance. Some gusty outflow afterward. 19:24 UT S West Ragged blob-like front starts to form, first seen in C3 at ~ 20:18 UT. It develops faster than previous event.
Mostly quiet.
02:36 UT W Limb Diffuse loop like front [1] followed at 02:48 UT (on WNW) (Complex Event) by a bright loop front [2], and at 03:24 UT (on W) by -frontsided- another loop front developing slightly toward WSW [3]. By 04:12 UT very faint extensions seem to develop above both poles. Feature [1] makes its appearance in the C3 FOV at 03:18 UT showing up above the W Limb, by 03:42 UT [2] starts to be seen above WNW, and by 04:18 UT [3] appears on W. By 06:42 UT, very faint extensions above the poles can be discerned. GOES reported a long duration C3.0 X-ray event on NOAA AR 10775 (N06W24) between 01:50 - 05:00 UT with peak emission at 03:15 UT. Note that a C3.5 X-ray flare was also reported by the time, as happening on NOAA AR 10776 (S06W09) between 02:30 - 02:48 UT with peak emission at 02:36 UT. 16:00 UT WN West Faint and diffuse front preceding a bright and ragged (expanding) loop front at 16:24 UT. GOES reported another LDE event on NOAA AR 10775 (N11W13): a C3.0 X-ray flare between 15:07 - 17:59 UT with peak emission at 16:09 UT. 23:12 UT WN West Small and diffuse front that quickly fades.
03:24 UT WN West Ragged loop front. 05:00 - 12:48 UT Temporary DSN Data Gap. 13:00 UT WN West Bright ragged front followed at 13:24 UT by a similar one, just a little bit to S. Time of the Last C2 Image analyzed: 14:36 UT.