I really feel sorry for you D'rok because you're walking into the middle of what has already been a five year soap opera that spans so many different boards, even I've lost count. Over the past years I've been virtually executed twice, called a crackpot at least 10,000 times (mostly by GM) and I've been the single biggest vocal critic of not only mainstream solar theory, but mainstream cosmology theory in general. They hate me.
Let me see I can recap things for you just a bit, and for the lurkers I'll backtrack a bit so they can more easily follow along in the conversation.
Keep in mind that the value of any solar model (any scientific model) is how well it can "predict" the outcome of various "tests", generally done via "observation". The reason I quantified some predictions is so that you'll be able to see how well I do as the SDO data finally starts to be "published" through the "proper channels".
After putting my numbers on the table, I have been trying to get some of the mainstream proponents to quantify their theory as well so that we can see how well each theory "predicted" the outcome of the SDO observations.
Since GM seemed to be having a devil of a time coming up with any real numbers, Dear Mr. Spock was kind enough to work with GM to come up with *SOME* type of quantification related to GM's concept of a RD image. Their numbers put the disk far outside the photosphere. Unfortunately the numbers they came up with don't relate to the actual "rigid feature disk", they most likely related to the outside edges of the coronal loops rather than the disk itself. That's directly related to GM's pitiful understanding of a RD image, not due to Spock's math by the way.
http://www.thesurfaceofthesun.com/images/20050527-1913.JPG
Tim was kind enough to actually demonstrate exactly how clueless that GM *still* seems to be since Tim found papers for us that estimate the diameter of the disk that GM cannot find at closer to 7000KM outside of the photosphere. Tim's papers are much closer to the visual numbers since they are based upon observation, not math alone.
Tim is pretty much the resident "EU sun hater". Evidently he got started in that role before I even got involved in the EU concepts based on what I saw in satellite images. He's a very good resource of reading material by the way, and I find myself liking him in spite of his position. What's not to like?
Sol and Ben are probably your best math/chemistry analysts and probably my favorite characters in this little five year melodrama. DRD has typically played the role of grand inquisitor at most boards but mostly she's been kicking back here. I'm not sure what's up with that change of heart exactly, but she's turned into a more likable character.
Tusenfem is the resident "magnetic reconnection" expert. IMO that term is just a bad name for "circuit reconnection", so we've gone back and forth over that issue now a number of times.
Suffice to say, these are the main cast members what I would call the "heavy duty EU haters". They don't just dislike the solar theory I've presented, they loathe the whole concept of an electric universe, but unfortunately for them, that's what the SDO images tell us. FYI, that "EU hater" thing is not true of sol, Spock or Ben. They seemed to simply get drawn into the conversation for their own reasons.
I'm trying to get one or more of them to now bet on the RD "disk" size we might find in SDO images. Based on Tim's papers and Spock's efforts, we should not expect the "disk" to be about 1.1R and the rounded edges extending out to several R.
This now allows us to "test" our competing theories in the SDO data. *IF* Birkeland's model is correct, and long cadence RD image in 171A should produce a outline like you see in the SOHO image that fits nicely *INSIDE the chromosphere. There should be about 4800 KM around all the edges.
According to mainstream theory, the disk should larger than the base of the chromosophere.
These are mutually exclusive concepts by the way. According to mainstream theory, the surface of the "opaque photosphere' is about 6000K so any/all iron ion wavelengths should be blocked in about 3.5 meters, making it *impossible* to "see light" under the chromosophere in their theory.
Even if GM never is man enough to put his hair on the line, at least now we have two theories that are reasonably well quantified so we should be able to 'test' both ideas in the SDO data.
That's pretty much where things sit.