sábado, 21 de marzo de 2020

LOS OBSERVADORES LUNARES DE LA SOCIEDAD LUNAR ARGENTINA EN “THE LUNAR OBSERVER” DE MARZO 2020


Ya son 56 meses seguidos de aportes a la “biblia” de la observación lunar: “The Lunar Observer”.
La revista se puede descargar de la web de ALPO:  http://moon.scopesandscapes.com/tlo.pdf y también del siguiente link:
En la portada se referencian los dos artículos de miembros de la SLA aparecidos en este número (ya publicados en entradas anteriores):
March 2020
In This Issue
Lunar Calendar March 2020 2
An Invitation to Join ALPO 2
Observations Received 3
Submission Through the ALPO Image Achieve 4
When Submitting Observations to the ALPO Lunar Section 5
Call For Observations Focus-On 5
Focus-On Announcement 6
Herodotus, R. H. Hays Jr. 7
Hipparchus C in the Terminator, A. Anunziato 8
Focus-On Tycho & Herodotus, J. Hubbell 9
Some Historical Considerations about the “star in the Moon” in 577, A. Anunziato 18
Thermal Observations of Tycho: a First Look, D. Wilson 21
East of Deslandres, R. Hill 30
Lurking in the Shadows, D. Teske 31
Lunar Central, R. Hill 35
Gardner Megadome, H. Eskildsen 36
The Gardner Megadome and the Lunar Volcanic Shields, R. Lena 42
Recent Topographic Studies 48
Lunar Geologic Change Detection Program, T. Cook 70
Key to Images in this Issue 81
As always, thanks so much for the contributors and readers of The Lunar Observer. In the March 2020 issue, we have some rather remarkable articles. Jerry Hubbell concludes is Focus-On section of the ALPO selected regions craters with a discussion of Tycho and Herodotus. Robert H. Hays Jr. brings a timely and very nice article and drawing of Herodotus. Alberto Anunziato gives us two articles. The first is an article and drawing about Hipparchus C. The second is a fascinating historical research about an event on the Moon seen in 577. This was athe first LTP ever listed. Darryl Wilson continues his thermal imaging articles with an article about Thermal Imaging of Tycho. His articles of thermal imaging have stirred up much interest lately. The Gardner Megadome is a very interesting area of the Moon to observe. It is the subject of two in-depth articles by Howard Eskildsen and Raffaello Lena. Rik Hill and David Tes-ke continue their wanderings of a remarkable lunar moonscape with images and articles. Sixteen observers contributed articles to the Recent Topographic Studies Program. Tony Cook as always has contributed an interesting article about Lunar Geologic Change. Thanks again to all who contributed. I hope that you can get out and enjoy some wonderful moon observations.

En “Lunar topographical studies” se mencionan las siguientes observaciones (pág.3):

Observations Received
Alberto Anunziato, Oro Verde, Argentina. Article Some historical considerations about the star in the moon in 577 , article and drawing Hipparchus C in the Terminator and images of Tycho, Montes Apenninus, Longomontanus and Sinus Iridum.
Sergio Babino, Montevideo, Uruguay. Images of a Waxing Gibbous Moon and Tycho.
Juan Manuel Biagi, Paraná, Argentina. Images of Gassendi, Byrgius and Schiller.
Aylen Borgatello, AEA - Oro Verde, Entre Rios, Argentina . Images of Carlini D and Mons Pico.
Luis Francisco Alsina Cardinali, Oro Verde, Argentina. Images of Herodotus (2) and Tycho (2).
Jairo Chavez, Popayán, Colombia. Image of the Waning Gibbous Moon.
Carlos de Luis, Madrid, Spain. Images of Aristarchus (2).
Maurice Collins, Palmerston North, New Zealand. Images of the 5-day old Moon, Atlas and Hercules, Mare Nectaris, Posido-nius and Proclus.
Leonardo Alberto Colombo, Images of Tycho, the First Quarter Moon, the Waxing Gibbous Moon and Mare Imbrium.
Walter Ricardo Elias, AEA - Oro Verde, Entre Rios, Argentina . Images of Mont Blanc, Waxing Crescent Moon (2), Proclus, Torricelli B, Tycho (2), Aristarchus (2), Gassendi and Stevinus.
Howard Eskildsen, Ocala, Florida, USA. Article and images Gardner Megadome, images of Hortensius/Milichius, the Piccolomini dome, Cauchy, G Bond and Hall 1 Dome.
Victoria Gomez, AEA - Oro Verde, Entre Rios, Argentina. Images of Mare Imbrium and Tycho.
Robert Hays Jr., Worth, Illinois, USA. Article and drawing of Herodotus.
Richard Hill, Tucson Arizona, USA. Article and image East of Deslandres and Lunar Central.
Jerry Hubbell, Wilderness, Virginia, USA. Article and images Focus-On Tycho and Herodotus.
Jaime Izquierdo, Madrid, Spain. Images of the 12-day old Moon and Aristarchus (2).
Raffaello Lena, Italy. Article The Gardner megadome and the lunar volcanic shields.
Raquel R. Mediavilla, Madrid, Spain. Drawing of Aristarchus.
Gabriel Re, AEA - Oro Verde, Entre Rios, Argentina. Images of Copernicus and Promontorium Laplace.
David Teske, Louisville, Mississippi, USA. Article and image of Lurking in the Shadows (Maginus region).
Darryl Wilson, Marshall, Virginia, USA. Article and images Thermal Images of Tycho: A First Look.

Se seleccionó una imagen de Francisco Alsina Cardinali de Herodotus entre las pocas imágenes seleccionadas para el Focus On de Tycho/Herodotus:


Y se seleccionaron para ilustrar la sección imágenes de Sergio Babino:
Luna en cuarto menguante

Alberto Anunziato.

Tycho

Sinus Iridum

Appeninos:

Longomontanus



Juan Manuel Biagi:
Gassendi

Byrgius

Schiller


Jairo Chavez:
Luna en cuarto menguante




Francisco Alsina Cardinali:

Herodotus


Tycho


Y Leonardo Alberto Colombo:

Luna Cuarto Creciente


Luna Cuarto Menguante

Mare Imbrium


En la Sección “Lunar Geological Change Detection Program” (páginas 70 y siguientes), se reportan nuestras observaciones:

Reports have been received from the following observers for Jan: Jay Albert (Lake Worth, FL, USA - ALPO) observed: Aristarchus, Gassendi, Herodotus, Mare Frigoris, Plato, Proclus and Torricelli B. Alberto Anunziato (Argentina, SLA) sketched Macrobius. Maurice Collins (New Zealand - ALPO/BAA/RASNZ) imaged: Atlas, Mare Nectaris, Posidonius, Proclus, and captured some whole Moon images. Anthony Cook (Newtown, UK, ALPO/BAA) imaged the lunar eclipse with a compact camera telephoto and videoed the Moon at low resolution with a thermal imaging camera. Walter Elias (Argentina, AEA) imaged Aristarchus, Atlas, Gassendi, Romer, Ross, Schmidt and Tycho. Johana Gonzalez (Argentina, AEA) imaged: Aristarchus, Censorinus, Mare Crisium, Mare Tranquilitatis, and Plato. Walter Latrónico (Argentina, AEA) imaged Pro-clus. Lafra Smit (South Africa) imaged earthshine. Trevor Smith (Codnor, UK, BAA) observed Aristarchus, Gassendi, Hyginus, Plato and Proclus. Aldo Tonon (Italy – UAI) imaged Mutus F and Maurolycus. Alan Trumper (Argentina, AEA) imaged Alphonsus, ººIvan Walton (Amado, AZ, USA, BAA) imaged several fea-tures.

Un dibujo de Alberto Anunziato de Macrobius permitió analizar un FLT de 2005
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