Search found 2535 matches

by jeff.stevens
Sat Dec 02, 2023 4:57 pm
Forum: Gallery
Topic: AR 3500 Flaring in CaK
Replies: 4
Views: 88

Re: AR 3500 Flaring in CaK

This is really fascinating to see. How lucky we are to be able to be able to take a glimpse at these events. The intensity of it looks immense.

Thanks for taking the time to post the link.

Best wishes, Jeff.
by jeff.stevens
Sat Dec 02, 2023 12:38 pm
Forum: Observing
Topic: Jupiter and Galilean Moons 1 Dec 2023
Replies: 2
Views: 63

Re: Jupiter and Galilean Moons 1 Dec 2023

Thanks Nigel, I might try and have a go at the inverse style of sketching that the author of the S&T article used, which I referred to. I think my poor seeing was more from my observation location on the front doorstep, with Jupiter directly above the roof of a tall nearby house, which I suspect...
by jeff.stevens
Fri Dec 01, 2023 8:24 pm
Forum: Observing
Topic: Jupiter and Galilean Moons 1 Dec 2023
Replies: 2
Views: 63

Jupiter and Galilean Moons 1 Dec 2023

How lovely to see clear skies this evening, with a very crispy and frosty night underfoot. The temperature was at -3 degrees Celsius here in North Staffs. I decided to set up my 90mm refractor right on the front doorstep to observe Jupiter. Using a 12.4mm eyepiece (80x), I had a very pleasing view o...
by jeff.stevens
Fri Dec 01, 2023 8:18 pm
Forum: Gallery
Topic: Jupiter 30 Nov 2023
Replies: 3
Views: 16

Re: Jupiter 30 Nov 2023

Really beautiful, David. Love the subtle colours and the slight hints of blue around the main equatorial zones. Well captured.

Best wishes, Jeff.
by jeff.stevens
Fri Dec 01, 2023 4:48 pm
Forum: Observing
Topic: Comet 12P/Pons-Brooks
Replies: 11
Views: 99

Re: Comet 12P/Pons-Brooks

Thanks for the info, Nigel. I was going to point the 25x100 at it tonight, but I think I'll set my 90mm up and have a gander at Jupiter instead. I saw the magnitude +9.2 estimate on the Heavens-Above website and figured it would be a lost cause for me. Although, I suppose there's always that chance ...
by jeff.stevens
Thu Nov 30, 2023 8:12 pm
Forum: Gallery
Topic: Mineral Moon 29-11-2023
Replies: 4
Views: 18

Re: Mineral Moon 29-11-2023

What a lovely range of colours. The rust colouration is particularly fascinating.

Best wishes, Jeff.
by jeff.stevens
Thu Nov 30, 2023 5:13 pm
Forum: Observing
Topic: Beautiful Europa Transit
Replies: 4
Views: 58

Re: Beautiful Europa Transit

Wow, -7 C is cold. I did venture out early this morning to see the Moon riding high in the west. I think we were at -2 C here, so not quite the Baltic temperatures you were experiencing. That looks like a frosty 'scope you had there, Nigel. I have to be very well prepared these days for sessions in ...
by jeff.stevens
Wed Nov 29, 2023 7:05 pm
Forum: Observing
Topic: Beautiful Europa Transit
Replies: 4
Views: 58

Re: Beautiful Europa Transit

There’s an interesting article on the Sky &Telescope website, about the lineup of the Galilean moons over the coming months.

Well done on braving the cold. I saw the articles about it being the coldest November night since 2010. Brrrrrrrr.

Best wishes, Jeff.
by jeff.stevens
Wed Nov 29, 2023 6:44 pm
Forum: General chat
Topic: 'Perfect solar system' found in search for alien life
Replies: 0
Views: 74

'Perfect solar system' found in search for alien life

An interesting article on the BBC Science News website, discussing a solar system that has remained almost unchanged since it formed over 12 billion years ago.

Best wishes, Jeff.
by jeff.stevens
Sat Nov 25, 2023 11:37 am
Forum: Gallery
Topic: Jupiter 24-11-2023
Replies: 4
Views: 54

Re: Jupiter 24-11-2023

Beautiful image. There’s some lovely detail visible in the cloud belts. Isn’t it an incredible sight to see.

Best wishes, Jeff.
by jeff.stevens
Sat Nov 25, 2023 9:36 am
Forum: Observing
Topic: Morning Venus Observations
Replies: 21
Views: 268

Re: Morning Venus Observations

Lovely detail, Nigel. Each time I see your sketches I get aperture fever!

Best wishes, Jeff.
by jeff.stevens
Sat Nov 25, 2023 9:18 am
Forum: Observing
Topic: Comet 12P/Pons-Brooks
Replies: 11
Views: 99

Re: Comet 12P/Pons-Brooks

Thanks for the information, Nigel. Yes, I could see the effect of moonlight too. My naked eye limiting magnitude must be getting worse, for example, I could barely detect any of the Northern Cross. I'll have another go when the Moon has disappeared. Unfortunately, with my location, there's no where ...
by jeff.stevens
Fri Nov 24, 2023 7:06 pm
Forum: Observing
Topic: Comet 12P/Pons-Brooks
Replies: 11
Views: 99

Re: Comet 12P/Pons-Brooks

I have had a couple of attempts over the past hour, Nigel, to no avail. I can see the target area perfectly (according to Heavens-Above and Stellarium-Web - which both tally), but there's nothing there in my 25x100. Tried all the usual tricks; completely shielding the eyepieces; wiggling the bino ge...
by jeff.stevens
Fri Nov 24, 2023 1:32 pm
Forum: Observing
Topic: The Sun Today
Replies: 530
Views: 33835

Re: The Sun Today

24 Nov 2023 at 13:15UT - 66mm William Optics Refractor and Baader Filter. My first solar obs for a while, and the first time I seem to have seen the Sun for a while, although I am sure it has been there. I was quite surprised at how active the disk was. It's getting lower in the sky, and a little bi...
by jeff.stevens
Thu Nov 23, 2023 3:41 pm
Forum: Observing
Topic: Comet 12P/Pons-Brooks
Replies: 11
Views: 99

Re: Comet 12P/Pons-Brooks

Friday night looks good here, Nigel, I might break out my 25x100 and take a peek. Should be nice and easy to find with Vega and Theta Herculis as the guide line.

Thanks for posting the reports - it has inspired me to get out and observe.

Best wishes, Jeff.