dgloria wrote:Dear All, I dunno if this has been posted or not (as all topics start ) I think I saw two tracks on the same image. Is there a possibility to roll back to the movie?
Thanks,
Hi dgloria,
If you have the movie number we can see it again. You can post the movie number here or type the movie number at the end of this URL and the movie will appear when you click on the URL.
Hard to see...1 me, of 2 views...2 possible tracks?
Movie is in focus right at top of bar.
The one speck at about 11:00, 3/4 inch up from center is in focus also.
When that speck disappears, about 10 bars down, just above 1/8 inch and to the right of it comes a faint mark and continuing focus everything disappears,
until you get just before half way focus and another shows up below center, right of center, at about 5:00...
Yup, the edge doesn't mean all dirt has to be inside it. As you can see there's other dirt outside the edge at the same depth, and that channel shape that goes all the way to the top.
And I think it focuses in a different manner because like I said, it's more spherical, it has some depth to it compared to the relatively flat debris.
the moon wrote:Yup, the edge doesn't mean all dirt has to be inside it. As you can see there's other dirt outside the edge at the same depth, and that channel shape that goes all the way to the top.
And I think it focuses in a different manner because like I said, it's more spherical, it has some depth to it compared to the relatively flat debris.
But there's not much evidence of focus-angle change throughout that movie, so how could something at the bottom of what seems to be a vertical triangular 'pit' appear to lie outside it?
And I can only see one piece of deep-lying dirt outside the triangle at that level, bottom right, which actually looks like it could be in a quite separate NE-SW aerogel gulley (well, NNE-SSW if you're a sailor).
jsmaje wrote:But there's not much evidence of focus-angle change throughout that movie, so how could something at the bottom of what seems to be a vertical triangular 'pit' appear to lie outside it?
I don't know, but it happens all the time with those triangular pits. Large inclusions often appear outside them under the surface.