Bonjour Nous en profitons (les Nice People) pour vous remercier tous les organisateurs, les pros et les amateurs pour cette superbe rencontre à La Rochelle....
"Christian Buil" <christian.buil@...> schrieb: .... une collaboration possible ProAm, en association avec des observations interférométriques CHARA, ...
On Sun, 1 Nov 2009 19:34:20 -0000 "Jose Ribeiro" <jmscrib@...> wrote: Bonsoir Jose, ... Content que tu sois bien rentre. ... Voui, "l'effet Guggenheim"...
BM
bmauclaire@...
Nov 2, 2009 10:31 pm
6669
I have been following the progress of the epsilon Aurigae eclipse, concentrating on the KI 7699 line at high resolution (R~25000) This line is uniquely...
Hi, I am new to the group and I have just got a Lhires III. I have been limited so far to just playing with it to get a feel how it works. In the long run I...
Hi Andrew, I use my LhiresIII for spectro-heliography, but I'm using the old steel slit! Beware if the new one can hold the temperature! I use 2 webcams, one...
Hello Christian, Our eps Aur spectra agree very well. For example here is my H alpha from 12 Sept compared with your result from 8 Sept. The difference is only...
Hello, [français] Voici quelques mesures de l'efficacité absolue du réseau Star Analyser, obtenues à partir de photos défocaliées d'images laser (pour...
Note regarding my web site. I was in New York for the past week and mid-way through that time there was a cyber attack on ISPs in the Phoenix area., maybe...
Here is an interesting new software idea from Tom Field, It allows webcam/video camera users to see Star Analyser spectrum profiles in real time. link. Voici...
In Patrick Martinez book " The Observers Guide to Astronomy" -Vol 2 page 1031 there's an illustration of a transmission grating spectroscope made by D Bardin...
Dear Tom, You can be proud of your software. How wonderfull it is not to bother anymore with brightness, contrast, frame-rate, and so on and to see the...
LairdeBaud@...
Nov 7, 2009 3:26 pm
6680
A little bit more details about the findings of this collaboration are now to find in a short report at the ASPA website http://www.astrospectroscopy.de under...
ernst-pollmann@...
Nov 7, 2009 3:42 pm
6681
Thank you Daniel for the information very helpful. Andrew...
Hi, The T60 is a large reflector which is run by some skilled amateurs. Go to google.com and search web site for T60, get a list of officers, maybe web sites...
Hi, The T60 is a large reflector which is run by some skilled amateurs. Go to google.com and search web site for T60, get a list of officers, maybe web sites...
I've uploaded and image (Photos/Miscellaneous/double spectra.jpg) showing a problem I have with double spectral lines being generated when I image. As far as I...
Bernard, What does the zero order image look like?? The nearest equivalent I've seen is when the spectroscope is mounted on a SCT which is out of focus. When...
Hi all :) As I need this to make some comparison in spectras, here are some python lines to transform .spc datas to .csv file. (openoffice calc, excell etc.). ...
Hi Bernard, I do not get this normally with the 150 grating eg http://www.threehillsobservatory.co.uk/astro/Vega_LHIRESIII_150_5may06_image.jpg (a composite of...
Hi :) ... Thanks, Robin, but this export doesn't work here because i'm using Openoffice, and don't know how to tell it "open this with Calc" !! (I haven't...
Hello Ken Daniel Bardin is an happy grandfather, I had some news from his son some months ago. Daniel designed the first spectrograph for the T60 of the Pic du...
Hello There is no link between excel and the water correction. So you shall be able to correct your spectra. Maybe an issue in the selection of the text file...
Hi Bernard, I agree with Robin's diagnosis that focus seems the most likely culprit - in the profile you uploaded I see that there's light between the two...
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