General chat

Moderators: joe, Brian, Guy Fennimore

New Topic

3836 topics

Page 1 of 77
- Jump to page:
1
2
3
4
5
…
77
Next

Topics

Replies

Views

Last post

Lunar World Record Mosaic.

Last post by mikemarotta « Wed Dec 16, 2020 8:03 pm
Replies: 12
by Trevor » Tue Jun 23, 2009 1:48 pm

12 Replies

23305 Views

Last post by mikemarotta
Wed Dec 16, 2020 8:03 pm
Guides, Links & Resources (Updated 01/09/2007)

Last post by jeff.stevens « Mon Sep 05, 2005 11:02 pm

by jeff.stevens » Mon Sep 05, 2005 11:02 pm

0 Replies

37304 Views

Last post by jeff.stevens
Mon Sep 05, 2005 11:02 pm
'Perfect solar system' found in search for alien life

Last post by jeff.stevens « Wed Nov 29, 2023 6:44 pm

by jeff.stevens » Wed Nov 29, 2023 6:44 pm

0 Replies

74 Views

Last post by jeff.stevens
Wed Nov 29, 2023 6:44 pm
Bulletin Board Essential Maintenance Sunday 19 November 2023

Last post by jeff.stevens « Sun Nov 19, 2023 7:02 pm
Replies: 1
by jeff.stevens » Sun Nov 19, 2023 1:38 pm

1 Replies

46 Views

Last post by jeff.stevens
Sun Nov 19, 2023 7:02 pm
Leonids 2023

Last post by jeff.stevens « Fri Nov 17, 2023 5:23 pm

by jeff.stevens » Fri Nov 17, 2023 5:23 pm

0 Replies

50 Views

Last post by jeff.stevens
Fri Nov 17, 2023 5:23 pm
Bright Nights - Airglow

Last post by jeff.stevens « Tue Nov 14, 2023 6:35 pm

by jeff.stevens » Tue Nov 14, 2023 6:35 pm

0 Replies

57 Views

Last post by jeff.stevens
Tue Nov 14, 2023 6:35 pm
Venus Occultation Nov 09 2023

Last post by jeff.stevens « Fri Nov 10, 2023 8:40 pm
Replies: 15
by RMSteele » Thu Oct 19, 2023 9:55 am
1

2
15 Replies

222 Views

Last post by jeff.stevens
Fri Nov 10, 2023 8:40 pm
Partial Lunar Eclipse - Sat 28 October 2023 at 20h35m BST - 21h52mBST

Last post by Brian « Sun Oct 29, 2023 6:22 pm
Replies: 6
by jeff.stevens » Fri Oct 27, 2023 8:46 pm

6 Replies

98 Views

Last post by Brian
Sun Oct 29, 2023 6:22 pm
Chemicals created by fiery satellite re-entries could affect Earth's climate.

Last post by Brian « Thu Oct 19, 2023 6:17 pm

by Brian » Thu Oct 19, 2023 6:17 pm

0 Replies

64 Views

Last post by Brian
Thu Oct 19, 2023 6:17 pm
To boldly go?

Last post by brian livesey « Mon Oct 16, 2023 7:02 pm
Replies: 5
by brian livesey » Sat Oct 14, 2023 3:35 pm

5 Replies

137 Views

Last post by brian livesey
Mon Oct 16, 2023 7:02 pm
Spaceweather.com - Eclipse Shadow

Last post by jeff.stevens « Sun Sep 24, 2023 12:46 pm

by jeff.stevens » Sun Sep 24, 2023 12:46 pm

0 Replies

101 Views

Last post by jeff.stevens
Sun Sep 24, 2023 12:46 pm
Meteorite hits table

Last post by michael feist « Sun Sep 24, 2023 7:02 am
Replies: 1
by Brian » Thu Sep 14, 2023 4:52 pm

1 Replies

92 Views

Last post by michael feist
Sun Sep 24, 2023 7:02 am
Old Astronomy Books

Last post by michael feist « Thu Sep 21, 2023 6:47 am
Replies: 10
by RMSteele » Thu Aug 03, 2023 5:54 pm

10 Replies

503 Views

Last post by michael feist
Thu Sep 21, 2023 6:47 am
Two Suns appear in the sky - video

Last post by Brian « Tue Sep 19, 2023 5:41 pm
Replies: 7
by Brian » Sun Jul 23, 2023 5:31 pm

7 Replies

310 Views

Last post by Brian
Tue Sep 19, 2023 5:41 pm
Eclipse book

Last post by judithpeacock « Tue Sep 19, 2023 3:43 am
Replies: 2
by michael feist » Wed Jul 19, 2023 6:46 am

2 Replies

235 Views

Last post by judithpeacock
Tue Sep 19, 2023 3:43 am
The Belt of Venus

Last post by Brian « Thu Sep 07, 2023 6:08 pm
Replies: 6
by jeff.stevens » Mon Sep 04, 2023 7:54 pm

6 Replies

213 Views

Last post by Brian
Thu Sep 07, 2023 6:08 pm
Possible new impact on Jupiter (video)

Last post by Brian « Thu Aug 31, 2023 5:06 pm

by Brian » Thu Aug 31, 2023 5:06 pm

0 Replies

179 Views

Last post by Brian
Thu Aug 31, 2023 5:06 pm
BBC Proms: Moon and Stars Recital

Last post by jeff.stevens « Wed Jul 26, 2023 8:59 pm

by jeff.stevens » Wed Jul 26, 2023 8:59 pm

0 Replies

263 Views

Last post by jeff.stevens
Wed Jul 26, 2023 8:59 pm
Comet 12P/Pons-Brooks in Outburst

Last post by jeff.stevens « Fri Jul 21, 2023 11:57 pm

by jeff.stevens » Fri Jul 21, 2023 11:57 pm

0 Replies

234 Views

Last post by jeff.stevens
Fri Jul 21, 2023 11:57 pm
More Moons Than You Can Shake A Telescope At

Last post by David Frydman « Sun Jul 16, 2023 9:26 pm
Replies: 1
by jeff.stevens » Sun Jul 16, 2023 5:08 am

1 Replies

305 Views

Last post by David Frydman
Sun Jul 16, 2023 9:26 pm
SPA Observing Sections

Last post by RMSteele « Mon Jul 10, 2023 10:02 am
Replies: 5
by RMSteele » Sat Jul 08, 2023 5:59 pm

5 Replies

422 Views

Last post by RMSteele
Mon Jul 10, 2023 10:02 am
Jon Harper

Last post by jeff.stevens « Sat Jul 01, 2023 4:46 am

by jeff.stevens » Sat Jul 01, 2023 4:46 am

0 Replies

415 Views

Last post by jeff.stevens
Sat Jul 01, 2023 4:46 am
Downsizing

Last post by jeff.stevens « Fri Jun 30, 2023 11:46 am
Replies: 8
by michael feist » Mon Jun 12, 2023 5:18 am

8 Replies

632 Views

Last post by jeff.stevens
Fri Jun 30, 2023 11:46 am
Just 6 Numbers

Last post by sands « Wed Jun 28, 2023 2:50 pm

by sands » Wed Jun 28, 2023 2:50 pm

0 Replies

362 Views

Last post by sands
Wed Jun 28, 2023 2:50 pm
June Solstice 2023

Last post by jeff.stevens « Mon Jun 19, 2023 7:28 pm

by jeff.stevens » Mon Jun 19, 2023 7:28 pm

0 Replies

557 Views

Last post by jeff.stevens
Mon Jun 19, 2023 7:28 pm
Downunder Diary

Last post by Cliff « Tue May 30, 2023 5:21 pm
Replies: 42
by RMSteele » Fri Mar 03, 2023 1:13 am
1

2

3
42 Replies

2593 Views

Last post by Cliff
Tue May 30, 2023 5:21 pm
Bob Mizon

Last post by Brian « Wed May 24, 2023 5:03 pm
Replies: 2
by David Frydman » Mon May 22, 2023 5:54 pm

2 Replies

431 Views

Last post by Brian
Wed May 24, 2023 5:03 pm
The first issue of the JAS in 1953

Last post by brian livesey « Thu May 18, 2023 8:43 pm
Replies: 2
by jeff.stevens » Thu May 18, 2023 6:24 pm

2 Replies

400 Views

Last post by brian livesey
Thu May 18, 2023 8:43 pm
Popular Astronomy - Using Colour Filters

Last post by BoydSandoval « Thu May 18, 2023 4:34 am
Replies: 1
by jeff.stevens » Sun Apr 23, 2023 7:16 pm

1 Replies

462 Views

Last post by BoydSandoval
Thu May 18, 2023 4:34 am
Betelgeuse - Scientific American

Last post by jeff.stevens « Wed May 17, 2023 6:06 pm

by jeff.stevens » Wed May 17, 2023 6:06 pm

0 Replies

617 Views

Last post by jeff.stevens
Wed May 17, 2023 6:06 pm
Vapour Trails

Last post by brian livesey « Mon May 15, 2023 7:38 pm
Replies: 1
by Cliff » Mon May 15, 2023 7:00 pm

1 Replies

365 Views

Last post by brian livesey
Mon May 15, 2023 7:38 pm
Meteorite fall

Last post by Brian « Thu May 11, 2023 6:34 pm
Replies: 1
by michael feist » Thu May 11, 2023 4:43 pm

1 Replies

359 Views

Last post by Brian
Thu May 11, 2023 6:34 pm
Trade in

Last post by David Frydman « Tue May 09, 2023 5:27 pm
Replies: 1
by Bladerunner-vin » Tue May 09, 2023 2:27 pm

1 Replies

380 Views

Last post by David Frydman
Tue May 09, 2023 5:27 pm
Strong to Medium Geomagnetic Storm 10 May 2023

Last post by jeff.stevens « Mon May 08, 2023 7:33 pm

by jeff.stevens » Mon May 08, 2023 7:33 pm

0 Replies

598 Views

Last post by jeff.stevens
Mon May 08, 2023 7:33 pm
Is ET tuning in?

Last post by brian livesey « Fri May 05, 2023 8:26 pm
Replies: 2
by brian livesey » Fri May 05, 2023 5:55 pm

2 Replies

411 Views

Last post by brian livesey
Fri May 05, 2023 8:26 pm
Aurorae.

Last post by brian livesey « Wed Apr 26, 2023 5:36 am
Replies: 6
by David Frydman » Mon Apr 24, 2023 6:06 pm

6 Replies

518 Views

Last post by brian livesey
Wed Apr 26, 2023 5:36 am
An old print of Mare Crisium

Last post by michael feist « Sun Apr 23, 2023 12:09 pm

by michael feist » Sun Apr 23, 2023 12:09 pm

0 Replies

617 Views

Last post by michael feist
Sun Apr 23, 2023 12:09 pm
Mysterious Bright Flash Lights Up Sky Over Kyiv

Last post by jeff.stevens « Thu Apr 20, 2023 8:48 am

by jeff.stevens » Thu Apr 20, 2023 8:48 am

0 Replies

609 Views

Last post by jeff.stevens
Thu Apr 20, 2023 8:48 am
The Starship rocket

Last post by jeff.stevens « Tue Apr 18, 2023 9:30 pm
Replies: 3
by brian livesey » Mon Apr 17, 2023 9:10 pm

3 Replies

511 Views

Last post by jeff.stevens
Tue Apr 18, 2023 9:30 pm
ELVES

Last post by jeff.stevens « Tue Apr 18, 2023 3:22 am
Replies: 1
by brian livesey » Mon Apr 17, 2023 7:26 pm

1 Replies

373 Views

Last post by jeff.stevens
Tue Apr 18, 2023 3:22 am
A SpaceX Blue Spiral Over Alaska

Last post by brian livesey « Sun Apr 16, 2023 8:36 pm
Replies: 3
by jeff.stevens » Sun Apr 16, 2023 4:56 pm

3 Replies

421 Views

Last post by brian livesey
Sun Apr 16, 2023 8:36 pm
SPA Bulletin Board Maintenance - Saturday 15 April 2023

Last post by brian livesey « Sat Apr 15, 2023 4:10 pm
Replies: 2
by jeff.stevens » Fri Apr 14, 2023 5:59 pm

2 Replies

416 Views

Last post by brian livesey
Sat Apr 15, 2023 4:10 pm
A Tale of Mercury's Sodium Tail - SpaceWeather.com

Last post by jeff.stevens « Fri Apr 14, 2023 4:28 pm

by jeff.stevens » Fri Apr 14, 2023 4:28 pm

0 Replies

579 Views

Last post by jeff.stevens
Fri Apr 14, 2023 4:28 pm
Gort! Klaatu barada nikto.

Last post by brian livesey « Mon Apr 10, 2023 2:49 pm
Replies: 5
by David Frydman » Sun Apr 09, 2023 8:30 pm

5 Replies

493 Views

Last post by brian livesey
Mon Apr 10, 2023 2:49 pm
April 2023 Celestial Calendar

Last post by Cliff « Fri Apr 07, 2023 5:01 pm
Replies: 2
by Dave Mitsky » Mon Apr 03, 2023 6:24 pm

2 Replies

422 Views

Last post by Cliff
Fri Apr 07, 2023 5:01 pm
Venus-Pleiades 12 April 2023 at 20h30mUT

Last post by jeff.stevens « Sat Apr 01, 2023 11:12 am

by jeff.stevens » Sat Apr 01, 2023 11:12 am

0 Replies

604 Views

Last post by jeff.stevens
Sat Apr 01, 2023 11:12 am
Circumzenithal Arc? 27 March 2023 at 16h11mUT

Last post by brian livesey « Tue Mar 28, 2023 6:11 am
Replies: 6
by jeff.stevens » Mon Mar 27, 2023 4:59 pm

6 Replies

510 Views

Last post by brian livesey
Tue Mar 28, 2023 6:11 am
Massive asteroid to pass by Earth on weekend

Last post by Brian « Sun Mar 26, 2023 6:27 pm
Replies: 2
by Brian » Fri Mar 24, 2023 8:53 pm

2 Replies

427 Views

Last post by Brian
Sun Mar 26, 2023 6:27 pm
Strong Geomagnetic Storm - 23 March 2023

Last post by jeff.stevens « Thu Mar 23, 2023 4:21 pm

by jeff.stevens » Thu Mar 23, 2023 4:21 pm

0 Replies

571 Views

Last post by jeff.stevens
Thu Mar 23, 2023 4:21 pm
"Nothing happens, and it keeps happening forever"

Last post by jeff.stevens « Wed Mar 22, 2023 11:13 pm
Replies: 6
by jeff.stevens » Sun Mar 19, 2023 11:14 pm

6 Replies

555 Views

Last post by jeff.stevens
Wed Mar 22, 2023 11:13 pm

New Topic

3836 topics

Page 1 of 77
- Jump to page:
1
2
3
4
5
…
77
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum