Difference between revisions of "November 6, 2004"
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− | + | <td width="50%"><h2><nobr>Little Known Fault</nobr></h2></td> | |
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− | + | <tr><td colspan="2" valign="top"><div align="center"> | |
− | + | <img src="archive/2004/11/images/LPOD-2004-11-06.jpeg" border="0"> | |
− | + | </div></td> | |
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<table width="80%" border="0" align="center" cellpadding="8"> | <table width="80%" border="0" align="center" cellpadding="8"> | ||
− | + | <tr><td><div align="center" class="main_sm">Image Credit: [mailto:thefamily90@hotmail.com Jim Phillips]</p> | |
− | + | </div></td> | |
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<br> | <br> | ||
<table class="story" border="0" bgcolor="#FFFFFF" width="90%" cellpadding="10" align="center"><tr><td> | <table class="story" border="0" bgcolor="#FFFFFF" width="90%" cellpadding="10" align="center"><tr><td> | ||
− | + | <p align="center"><b>Little Known Fault</b></p> | |
− | + | <p align="left">The [www.example.com/url/index.htm Straight Wall] is deservedly the best known fault on the Moon. Other well-known faults include one near [www.example.com/url/index.htm Cauchy] and another in [www.example.com/url/index.htm Lacus Mortis]. But there are also smaller faults that have seldom been described. One is visible in this image cutting a roughly circular area of smooth plains between Neander and the elongated curiosity Rheita E. The fault is about 75 km long, with a bend near the middle. In this image, the Sun shines from the west, illuminating the fault scarp. Opposite illumination on an [http://www.lpi.usra.edu/research/lunar_orbiter/images/img/iv_064_h3.jpg Lunar Orbiter IV image] shows a shadow being cast, confirming that the eastern side of the fault is higher than the western side. Comparison of the shadow length of the fault with that of the nearby 1.88 km deep Neander H suggests that the fault scarp is about 350 m high; considerably higher than I expected. Why does this Neander fault exist? It is approximately radial to the Nectaris impact basin and thus probably is related in some way to the formation of that basin. | |
</p> | </p> | ||
− | + | <blockquote><p align="right">— [mailto:tychocrater@yahoo.com Chuck Wood]</blockquote> | |
<p align="left"><p><b>Technical Details:</b><br> | <p align="left"><p><b>Technical Details:</b><br> | ||
Oct 31, 2004. TMB 175 F/8 + 4X Barlow + Atik B&W camera + Registax</p> | Oct 31, 2004. TMB 175 F/8 + 4X Barlow + Atik B&W camera + Registax</p> | ||
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<br>Rukl <i>Atlas of the Moon,</i> Sheet 68 | <br>Rukl <i>Atlas of the Moon,</i> Sheet 68 | ||
<p align="left"><b>Tomorrow's LPOD: </b> Humboldt</p> | <p align="left"><b>Tomorrow's LPOD: </b> Humboldt</p> | ||
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<br> | <br> | ||
<table width="100%" border="0" cellspacing="2" cellpadding="4"> | <table width="100%" border="0" cellspacing="2" cellpadding="4"> | ||
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− | + | <td><hr></td> | |
− | + | </tr> | |
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− | + | <p align="center" class="main_titles"><b>Author & Editor:</b><br> | |
− | + | [mailto:tychocrater@yahoo.com Charles A. Wood]</p> | |
− | + | <p align="center" class="main_titles"><b>Technical Consultant:</b><br> | |
− | + | [mailto:anthony@perseus.gr Anthony Ayiomamitis]</p> | |
− | + | <p align="center" class="main_titles"><b>Contact Translator:</b><br> | |
− | + | [mailto:pablolonnie@yahoo.com.mx" class="one Pablo Lonnie Pacheco Railey] (Es)<br> | |
− | + | [mailto:chlegrand@free.fr" class="one Christian Legrand] (Fr)</p> | |
− | + | <p align="center" class="main_titles"><b>[mailto:webuser@observingthesky.org Contact Webmaster]</b></p> | |
− | + | <p align="center" class="main_titles"><b>A service of:</b><br> | |
− | + | [http://www.observingthesky.org/" class="one ObservingTheSky.Org]</p> | |
− | + | <p align="center" class="main_titles"><b>Visit these other PODs:</b> <br> | |
− | + | [http://antwrp.gsfc.nasa.gov/apod/astropix.html" class="one Astronomy] | [http://www.msss.com/" class="one Mars] | [http://epod.usra.edu/" class="one Earth]</p> | |
− | + | </td></tr> | |
</table> | </table> | ||
<p> </p> | <p> </p> | ||
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===COMMENTS?=== | ===COMMENTS?=== | ||
Click on this icon [[image:PostIcon.jpg]] at the upper right to post a comment. | Click on this icon [[image:PostIcon.jpg]] at the upper right to post a comment. |
Revision as of 18:27, 4 January 2015
Little Known Fault
<nobr>Little Known Fault</nobr> |
<img src="archive/2004/11/images/LPOD-2004-11-06.jpeg" border="0"> |
Image Credit: Jim Phillips
|
Little Known Fault The [www.example.com/url/index.htm Straight Wall] is deservedly the best known fault on the Moon. Other well-known faults include one near [www.example.com/url/index.htm Cauchy] and another in [www.example.com/url/index.htm Lacus Mortis]. But there are also smaller faults that have seldom been described. One is visible in this image cutting a roughly circular area of smooth plains between Neander and the elongated curiosity Rheita E. The fault is about 75 km long, with a bend near the middle. In this image, the Sun shines from the west, illuminating the fault scarp. Opposite illumination on an Lunar Orbiter IV image shows a shadow being cast, confirming that the eastern side of the fault is higher than the western side. Comparison of the shadow length of the fault with that of the nearby 1.88 km deep Neander H suggests that the fault scarp is about 350 m high; considerably higher than I expected. Why does this Neander fault exist? It is approximately radial to the Nectaris impact basin and thus probably is related in some way to the formation of that basin. Technical Details: Related Links: Tomorrow's LPOD: Humboldt |
Author & Editor: Technical Consultant: Contact Translator: A service of: Visit these other PODs: |
COMMENTS?
Click on this icon File:PostIcon.jpg at the upper right to post a comment.