|
|
|||||||
|
|
Thread Tools | Display Modes |
|
#1
August 30th 08, 11:06 PM
posted to alt.binaries.pictures.astro
|
|||
|
|||
ASTRO: M31 central region
Hi, It has been very clear except for the volcano ash. It makes for some
nice sunsets and sunrises. Here is m31 from last night and this morning. Its 45 miutes worth taken with a modified Canon XTi and a C-11 working at f/5. I used an ST4 to guide but it was a bit choppy with A1 & A2 errors and guiding 1400mm with a 560mm f.l. Joe 
|
|
#2
August 31st 08, 01:45 AM
posted to alt.binaries.pictures.astro
|
|||
|
|||
|
ASTRO: M31 central region
very nice Joe!
J McBride wrote: Hi, It has been very clear except for the volcano ash. It makes for some nice sunsets and sunrises. Here is m31 from last night and this morning. Its 45 miutes worth taken with a modified Canon XTi and a C-11 working at f/5. I used an ST4 to guide but it was a bit choppy with A1 & A2 errors and guiding 1400mm with a 560mm f.l. Joe -- John N. Gretchen III http://www.tisd.net/~jng3
|
|
#3
September 2nd 08, 01:23 AM
|
|||
|
|||
|
Nice picture Joe.
Which volcano is it that you are mentioning? I don't remember any recent mayor outbreaks? Stefan Quote:
|
|
#4
September 2nd 08, 02:26 AM
posted to alt.binaries.pictures.astro
|
|||
|
|||
|
ASTRO: M31 central region
Thanks, I think there is one in Alaska that is puffing right now.
Joe "slilge" wrote in message ... Nice picture Joe. Which volcano is it that you are mentioning? I don't remember any recent mayor outbreaks? Stefan J McBride;938951 Wrote: Hi, It has been very clear except for the volcano ash. It makes for some nice sunsets and sunrises. Here is m31 from last night and this morning. Its 45 miutes worth taken with a modified Canon XTi and a C-11 working at f/5. I used an ST4 to guide but it was a bit choppy with A1 & A2 errors and guiding 1400mm with a 560mm f.l. Joe -- slilge
|
|
#5
September 3rd 08, 01:40 AM
posted to alt.binaries.pictures.astro
|
|||
|
|||
|
ASTRO: M31 central region
looks great Joe
that's a big galaxy and your FOV is about all I could do with it for several years... "J McBride" wrote in message computertechnology... Hi, It has been very clear except for the volcano ash. It makes for some nice sunsets and sunrises. Here is m31 from last night and this morning. Its 45 miutes worth taken with a modified Canon XTi and a C-11 working at f/5. I used an ST4 to guide but it was a bit choppy with A1 & A2 errors and guiding 1400mm with a 560mm f.l. Joe
|
| Thread Tools | |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| ASTRO: Map of M13 with the variable stars in the central region | Danilo Pivato | Astro Pictures | 2 | August 2nd 08 11:48 AM |
| Map of M13 with the variable stars in the central region | Danilo Pivato | UK Astronomy | 0 | July 30th 08 09:27 PM |
| Map of M13 with the variable stars in the central region | Danilo Pivato | Amateur Astronomy | 0 | July 30th 08 09:27 PM |
| ASTRO: M8 and M20 region | J McBride | Astro Pictures | 3 | July 2nd 08 09:11 PM |
| ASTRO: M33 (central area) | Stefan Lilge | Astro Pictures | 4 | October 7th 07 04:14 AM |
Linear Mode
