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The Equation of Time(keeping) by Gerald Kelleher
The basic experiment involves either a sand or water clock. The period of one noon to the next full cycle would generate different volumes of water and sand...
(Multi-page thread 1 2)
Yesterday 12:15 AM
by Gerald Kelleher Go to last post
12 36
Water Cycle on Dry as a Bone Mars. by Tony Lance[_13_]
Water Cycle on Dry as a Bone Mars. Water bound in Perchlorate crystals is the answer to all the questions. 1. What rain falls on Mars? 2. What lakes fill up...
November 22nd 17 06:32 PM
by Tony Lance[_13_] Go to last post
0 8
Messier 76 - "Spirit of 76" - Red - White - and Blue by Razzmatazz
Just before winter sets in the outer arms of the Milky Way pass overhead. Embedded in them are regions of star formation and star death. M76 is a Planetary...
November 21st 17 06:51 PM
by Razzmatazz Go to last post
5 16
Meteor streak caught on cam across Phoenix sky by StarDust
https://www.youtube.com/watch?v=MN45-UTm0nc Wonder if that meteor can be located some how?
November 20th 17 08:47 PM
by StarDust Go to last post
4 15
Venus and Jupiter by Gerald Kelleher
http://wwwcdn.skyandtelescope.com/wp-content/uploads/Venus-Jupiter-in-November-2017.jpg Saw this through the break in the clouds and it was as lovely as could...
November 19th 17 04:17 AM
by Scott M. Kozel[_2_] Go to last post
9 41
Focus on RA/Dec modeling concluded by Gerald Kelleher
The creation of absolute/relative space and motion was based on the notion of apparent and true motion while using a celestial sphere framework. The ideology...
(Multi-page thread 1 2)
November 18th 17 10:44 AM
by Gerald Kelleher Go to last post
15 51
Moon's distance from Earth by Shahine Ali
I would like feedback on my you tube videos "math challenges the moon landings", pt.1 and pt.2. I have used triangulation and stellar parallax to show the moon...
(Multi-page thread 1 2)
November 8th 17 09:49 AM
by Chris.B[_3_] Go to last post
10 61
Ra/Dec modelling continued by Gerald Kelleher
The calendar based convenience where celestial objects move relative to each other regardless of what is moving around what provides a useful framework for...
November 8th 17 09:05 AM
by Gerald Kelleher Go to last post
0 28
RA/Dec modelling as a systemic failure by Gerald Kelleher
The issue of ‘climate change’ where speculative predictions are presented as facts using computer modelling began with the modelling of planetary motions...
November 7th 17 05:59 PM
by Gerald Kelleher Go to last post
1 26
Daylight Saving Time by Gerald Kelleher
As usual I have to explain something most are uncomfortable with while knowing all too well that others can't do it because of some silly allegiance to...
(Multi-page thread 1 2)
November 7th 17 01:47 PM
by Martin Brown[_3_] Go to last post
13 81
Radio Meteor Obs. Bull. October 2017 by Chris Steyaert
Radio Meteor Observation Bulletin No. 291 of October 2017 (54 K) is available now as http://www.rmob.org/rmobtext/rmob1710.txt More information and the...
November 6th 17 08:19 PM
by Chris Steyaert Go to last post
0 44
Could have application in astro-imaging by RichA[_1_]
Recreating detail, or inventing it? http://webdav.tuebingen.mpg.de/pixel/enhancenet/
November 4th 17 06:39 AM
by RichA[_1_] Go to last post
2 42
The First Known Interstellar Comet by palsing[_2_]
http://www.skyandtelescope.com/astronomy-news/astronomers-spot-first-known-interstellar-comet/ Wow, this is fascinating... "... an object swept up just a...
(Multi-page thread 1 2 3 ... Last Page)
November 2nd 17 10:25 PM
by Gerald Kelleher Go to last post
43 140
Time and timekeeping by Gerald Kelleher
The theorists assume they are discussing time when it is really timekeeping they are referring to. Of course this goes back to a person who decided to define...
(Multi-page thread 1 2 3)
November 1st 17 04:53 PM
by Gerald Kelleher Go to last post
21 84
Ozone layer recovery could be delayed by 30 years by StarDust
http://www.bbc.com/news/science-environment-41585552 I thought, this problem is solved?
(Multi-page thread 1 2 3)
October 29th 17 09:59 PM
by Gutless Umbrella Carrying Sissy[_2_] Go to last post
21 117
Atoms are 99.999999...% empty space! by StarDust
https://groups.google.com/forum/?hl=en#!newtopic/sci.astro.amateur In reality, we are empty space, pure energy! We have to eat each other to keep this energy...
(Multi-page thread 1 2 3 ... Last Page)
October 24th 17 07:57 AM
by Gerald Kelleher Go to last post
48 189
VLBI by oriel36[_2_]
http://celebrating200years.noaa.gov/magazine/vlbi/welcome.html#vlbi The use of VLBI has about the same intellectual substance as photographing the wandering...
(Multi-page thread 1 2)
October 23rd 17 08:47 PM
by Gerald Kelleher Go to last post
16 376
Is Elon Musk ready for the straitjacket ? by StarDust
Elon Musk says his new rocket will fly you anywhere in the world in under an hour for the cost of economy airline...
(Multi-page thread 1 2 3 ... Last Page)
October 23rd 17 06:35 PM
by Razzmatazz Go to last post
140 314
Sick of scientists pushing "panspermia" with no real evidence by RichA[_6_]
Why is they are so bent on proving life didn't originate on Earth without outside influences?
October 22nd 17 02:30 PM
by Chris L Peterson Go to last post
8 66
Supernova structure by Gerald Kelleher
https://www.scientificamerican.com/sciam/cache/file/543F4712-CFBA-49BA-A2BFE65E05A87E3A.jpeg?w=590&h=393&C9C4AA07-DAB0-46D8-98E81BC8B34C6357 Stellar evolution...
October 19th 17 04:25 PM
by Gerald Kelleher Go to last post
6 67
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