KEYHOLE (#15) Operations: ------------------------- * 2006/11/24 - 2006/12/11: 26 m keyhole * 2006/11/27 - 2006/12/08: 34 m keyhole * 2006/11/25 - 2006/12/12: EIT Bakeout * The TLM Keyhole #15 will have short daily passes and therefore limited LASCO recorded data. Outside the periods of contact LASCO will go idle via the on-board program. * LASCO will observe in improved mode during TLM Keyhole #15 (C2 12 min cadence, C3 30 min cadence with daily orange/blue pairs and pB if possible.)
02:06 UT S West Fan-like front. By 04:06 UT, a very faint leg of an apparently big expanding loop front starts to be discernible on N West, reaching the N Pole by ~ 05:06 UT (barely discernible in C3). 06:30 UT N West Ragged front that fades throughout C2. 08:30 UT W Limb Diffuse ragged loop-like front. It fades close to the inner edge of C3. 08:30 Ut ES East Diffuse front that quickly fades. 11:30 UT W Limb Diffuse ragged front developing slightly toward WNW. 12:30 UT W Limb Ragged loop front. It fades throughout C3. 19:31 UT S West Small front that quickly fades. 23:06 UT S West Small front with fainter extensions toward N. It fades.
00:30 UT EN East Bright ragged front. It fades close to the inner edge of C3. 00:30 UT N West Faint and diffuse asymmetric ragged front. Difficult to give an exact time of first appearance. 03:54 UT W Limb Slow development of a system of faint ragged loop fronts. Difficult to give an exact time of first appearance. Pseudo-continuous outflow superposeed in the LOS. 12:06 UT S Pole Faint and wide loop-like front. It fades throughout C3. 21:31 UT S West Bright and very elongated loop-like front. It fades throughout C3.
134:24 UT S West Diffuse ragged front that quickly fades. Another one follows at 15:48 UT. 20:36 UT EN East Elongated loop front along streamer.
04:00 UT S West Faint and diffuse loop-like front. Faint extensions toward N. Last C2 image available by the time of writing: 05:36 UT.