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Venus Science
ljk4-1
post Feb 10 2006, 10:18 PM
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Sunspot, NM (Feb. 7, 2006) -- The planet Venus is best known for the thick layers of clouds that veil its surface from view by telescopes on Earth. But the veil has holes, and a New Mexico State University scientist plans on using a solar telescope to peer through them to study the weather on Venus.

"Observations of Venus from a nighttime telescope at a single location are very difficult because Venus is so close to the Sun in the sky," said Dr. Nancy Chanover, a planetary scientist at NMSU in Las Cruces, NM. "You can observe it for about two hours at most." Then the Sun rises and blinds the telescope (or Venus sets, depending on the time of year).

http://www.nso.edu/press/venus06/


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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ljk4-1
post Feb 14 2006, 04:35 PM
Post #2


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Group: Members
Posts: 2454
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QUOTE (ljk4-1 @ Feb 10 2006, 05:18 PM) *
Sunspot, NM (Feb. 7, 2006) -- The planet Venus is best known for the thick layers of clouds that veil its surface from view by telescopes on Earth. But the veil has holes, and a New Mexico State University scientist plans on using a solar telescope to peer through them to study the weather on Venus.

"Observations of Venus from a nighttime telescope at a single location are very difficult because Venus is so close to the Sun in the sky," said Dr. Nancy Chanover, a planetary scientist at NMSU in Las Cruces, NM. "You can observe it for about two hours at most." Then the Sun rises and blinds the telescope (or Venus sets, depending on the time of year).

http://www.nso.edu/press/venus06/


VENUSIAN HEAT

- Filter Problems Hamper Venus Observations

http://www.spacedaily.com/reports/Filter_P...servations.html

Sunspot, NM (SPX) Feb 13, 2006 - Instrument problems have kept the team at the
Dunn Solar Telescope from observing the planet Venus as they had hoped.

"The filter on our infrared camera is leaking thermal radiation and keeping us from
observing the planet," said Nancy Chanover, principal investigator from New
Mexico State University.


--------------------
"After having some business dealings with men, I am occasionally chagrined,
and feel as if I had done some wrong, and it is hard to forget the ugly circumstance.
I see that such intercourse long continued would make one thoroughly prosaic, hard,
and coarse. But the longest intercourse with Nature, though in her rudest moods, does
not thus harden and make coarse. A hard, sensible man whom we liken to a rock is
indeed much harder than a rock. From hard, coarse, insensible men with whom I have
no sympathy, I go to commune with the rocks, whose hearts are comparatively soft."

- Henry David Thoreau, November 15, 1853

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Posts in this topic
- ljk4-1   Venus Science   Feb 10 2006, 10:18 PM
- - PhilCo126   Well on the subject of ' early ' missions ...   Feb 11 2006, 04:02 PM
|- - tedstryk   QUOTE (PhilCo126 @ Feb 11 2006, 04:02 PM)Well...   Feb 11 2006, 04:47 PM
- - Phil Stooke   Ted said "My guess is that since Venus was fe...   Feb 11 2006, 05:25 PM
|- - tedstryk   QUOTE (Phil Stooke @ Feb 11 2006, 05:25 PM)Te...   Feb 11 2006, 05:46 PM
- - BruceMoomaw   In the case of Mariner 1 & 2, there was never ...   Feb 12 2006, 06:40 AM
- - edstrick   I'd have to dig in "the stacks", but...   Feb 12 2006, 08:36 AM
- - BruceMoomaw   I remember that -- it was indeed a letter in ...   Feb 12 2006, 08:52 AM
|- - ljk4-1   Andrew Lepage wrote about Zond 2 in the April, 199...   Feb 13 2006, 06:43 AM
|- - Gsnorgathon   QUOTE (ljk4-1 @ Feb 13 2006, 06:43 A...   Feb 13 2006, 05:38 PM
|- - Bob Shaw   QUOTE (Gsnorgathon @ Feb 13 2006, 05:38 P...   Feb 13 2006, 06:50 PM
|- - ljk4-1   QUOTE (Bob Shaw @ Feb 13 2006, 01:50 PM) ...   Feb 13 2006, 07:38 PM
|- - Bob Shaw   QUOTE (ljk4-1 @ Feb 13 2006, 07:38 P...   Feb 13 2006, 09:00 PM
- - BruceMoomaw   QUOTE (ljk4-1 @ Feb 13 2006, 06:43 A...   Feb 13 2006, 09:16 AM
- - edstrick   Something in my infinitely long list of "woul...   Feb 13 2006, 10:15 AM
- - BruceMoomaw   I knew some (but not all) of what Ed Strick says a...   Feb 13 2006, 10:37 PM
- - edstrick   The soviets immediately <speculatively> blam...   Feb 14 2006, 09:52 AM
- - ljk4-1   QUOTE (ljk4-1 @ Feb 10 2006, 05:18 P...   Feb 14 2006, 04:35 PM
|- - ljk4-1   Science/Astronomy: * Planetary Protection Study G...   Feb 22 2006, 04:09 PM
|- - JRehling   QUOTE (ljk4-1 @ Feb 22 2006, 08:09 A...   Feb 22 2006, 04:21 PM
|- - ljk4-1   I also get a small thrill out of looking at a plan...   Mar 23 2006, 03:32 PM
|- - angel1801   Off course, we (depending on location) got a chanc...   Mar 25 2006, 06:47 PM
- - ljk4-1   "VENUS' CLIMATE IS TELLING US THAT WE REA...   Apr 10 2006, 03:48 PM
|- - Julius   Unnecessary quote removed - moderator My biggest ...   Apr 13 2006, 09:28 PM
|- - ljk4-1   QUOTE (Julius @ Apr 13 2006, 05:28 PM) My...   Apr 14 2006, 11:43 PM
|- - DonPMitchell   A few comments on the Russian probes: Venera-1 - ...   May 5 2006, 02:37 AM
|- - DonPMitchell   A couple comments on Mariner -2 and -5 I think it...   May 5 2006, 02:52 AM
||- - BruceMoomaw   QUOTE (DonPMitchell @ May 5 2006, 02:52 A...   May 5 2006, 06:56 AM
|||- - DonPMitchell   QUOTE (BruceMoomaw @ May 4 2006, 11:56 PM...   May 5 2006, 02:30 PM
|||- - ljk4-1   QUOTE (BruceMoomaw @ May 5 2006, 02:56 AM...   May 5 2006, 02:57 PM
|||- - DonPMitchell   QUOTE (ljk4-1 @ May 5 2006, 07:57 AM...   May 5 2006, 04:58 PM
||||- - tedstryk   QUOTE (DonPMitchell @ May 5 2006, 04:58 P...   May 5 2006, 06:31 PM
||||- - DonPMitchell   QUOTE (tedstryk @ May 5 2006, 11:31 AM) I...   May 5 2006, 07:25 PM
||||- - gndonald   QUOTE (DonPMitchell @ May 6 2006, 03:25 A...   May 6 2006, 01:34 AM
||||- - DonPMitchell   QUOTE (gndonald @ May 5 2006, 06:34 PM) W...   May 6 2006, 03:36 AM
||||- - gndonald   QUOTE (DonPMitchell @ May 6 2006, 11:36 A...   May 6 2006, 04:14 AM
||||- - DonPMitchell   QUOTE (gndonald @ May 5 2006, 09:14 PM) N...   May 6 2006, 04:34 AM
|||- - ugordan   QUOTE (ljk4-1 @ May 5 2006, 03:57 PM...   May 5 2006, 07:02 PM
|||- - ljk4-1   QUOTE (ugordan @ May 5 2006, 03:02 PM) Co...   May 5 2006, 07:17 PM
|||- - ugordan   QUOTE (ljk4-1 @ May 5 2006, 08:17 PM...   May 5 2006, 07:27 PM
||- - ljk4-1   QUOTE (DonPMitchell @ May 4 2006, 10:52 P...   May 5 2006, 03:14 PM
|- - BruceMoomaw   QUOTE (DonPMitchell @ May 5 2006, 02:37 A...   May 5 2006, 06:37 AM
- - edstrick   I don't know the exact modelling based on Vene...   Apr 14 2006, 09:30 AM
- - BruceMoomaw   Venus has both a much greater mass than Mars (abou...   Apr 14 2006, 07:01 PM
|- - RNeuhaus   QUOTE (BruceMoomaw @ Apr 14 2006, 02:01 P...   Apr 14 2006, 07:55 PM
- - BruceMoomaw   I've often wondered about that, too. The only...   May 6 2006, 03:34 AM
|- - DonPMitchell   QUOTE (BruceMoomaw @ May 5 2006, 08:34 PM...   May 6 2006, 03:55 AM
|- - BruceMoomaw   QUOTE (DonPMitchell @ May 6 2006, 03:55 A...   May 6 2006, 05:11 AM
- - Phil Stooke   I thought I'd post this here for want of anywh...   Jun 14 2006, 04:11 PM
|- - DonPMitchell   QUOTE (Phil Stooke @ Jun 14 2006, 09:11 A...   Jun 14 2006, 05:08 PM
- - DonPMitchell   Here's a Venus map I put together for my solar...   Jun 14 2006, 05:37 PM
- - Phil Stooke   Nice, Don. My map is a composite of two datasets ...   Jun 14 2006, 06:07 PM
|- - DonPMitchell   QUOTE (Phil Stooke @ Jun 14 2006, 11:07 A...   Jun 14 2006, 08:10 PM
- - Phil Stooke   The relief I used, from Pigwad, does have those st...   Jun 14 2006, 08:51 PM
|- - JRehling   QUOTE (Phil Stooke @ Jun 14 2006, 01:51 P...   Jun 15 2006, 02:47 PM
- - Phil Stooke   Very nice map, JRehling Phil   Jun 15 2006, 06:12 PM
- - DonPMitchell   Yes, that's a nice projection.   Jun 15 2006, 06:39 PM
- - ljk4-1   Part V: Astrobiology Sympathy for the Devil: The ...   Jun 19 2006, 07:33 PM
- - Sunspot   http://www.newscientistspace.com/article/d...an-th...   Nov 2 2006, 10:00 AM
- - cndwrld   Excellent Ground-Based Venus Images At http://www...   Mar 27 2007, 09:43 AM
|- - JRehling   QUOTE (cndwrld @ Mar 27 2007, 02:43 AM) E...   Mar 27 2007, 03:41 PM
- - J.J.   WOW!!! Those are far and away the...   Mar 27 2007, 06:55 PM
|- - tedstryk   Check out these images I came across. Looks almos...   Apr 9 2007, 07:58 PM
|- - JRehling   http://www.msnbc.msn.com/id/18040861/ New picture...   Apr 10 2007, 08:41 PM
- - elakdawalla   Those are the four that were released a couple wee...   Apr 10 2007, 08:45 PM
- - AlexBlackwell   Speaking of Venus science, the first of several pa...   Apr 10 2007, 08:53 PM
- - cndwrld   Venus Ground-Based Images At ESA's pages for ...   May 7 2007, 12:39 PM
- - cndwrld   Movies of Venus' South Pole Vortex The ESA sc...   May 7 2007, 03:03 PM
- - cndwrld   Another set of ground-based images of Venus has no...   Jun 20 2007, 03:20 PM


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