This page (revision-83) was last changed on 02-Feb-2017 13:19 by David R Williams

This page was created on 27-Jan-2009 03:17 by David R Williams

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Version Date Modified Size Author Changes ... Change note
83 02-Feb-2017 13:19 43 KB David R Williams to previous
82 19-Mar-2009 13:50 41 KB David R Williams to previous | to last
81 18-Mar-2009 21:12 40 KB David R Williams to previous | to last

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At line 552 added 4 lines
Wanted to see what else we could get out of the slots.
Compared consecutive slot and slit rasters: similar but different.
Tried to reconstruct 40 gaussians from the slit profile. A LOT of free parameters.
Each of these 40 gaussians has an amplitude, a width, a centroid, and a (constant) background. So I had to fix the parameters. I'm going to assume the same width because they all have the same temperature (it's just an assumption). Also assume that there are no Doppler shifts, that they're centred. So I just fit the amplitudes (justified on the basis of the consecutive raster).
At line 557 added one line
So, we have the raster simulated from the slot. There are differences, but remember that the raster took time to make, and the differences could be of solar origin.
At line 559 added 4 lines
* 17:05 Velocities with the slot (Louise Harra)
Using the slot plus ''TRACE'' and employing a MOSES-like technique. The velocities are very encouraging.
HEM: so it's important that TRACE co-ordinates with EIS?
At line 556 changed 3 lines
** 16:50 Flares (Ryan Milligan)
** 17:05 Very active regions (Harry Warren / John Mariska)
* 17:20 Observation Planning - Core Team proposals and HOPS (Len Culhane)
** 17:00 Flares (Ryan Milligan)
** 17:15 Very active regions (Harry Warren / John Mariska)
* 17:30 Observation Planning - Core Team proposals and HOPS (Len Culhane)
At line 561 changed one line
17:35
17:30
This page (revision-83) was last changed on 02-Feb-2017 13:19 by David R WilliamsTop