Con este número
de “The Lunar Observer” sumamos 81 meses consecutivos de reportes
latinoamericanos en la revista que es la biblia de la observación lunar a nivel
internacional.
La revista se
puede descargar de la web de ALPO:
En la portada se
referencian los artículos de miembros de la SLA aparecidos en este número (ya
publicados en entradas anteriores):
Observations
Received 2 By the Numbers 4 Torricelli C, R. H. Hays, Jr. 5 Examination of HSV
Colorspace Enhanced Imagery of Oceanus Procellarum, Mare Humorum, and the
Western Limb, D. Wilson 6 Euclides C In the Terminator, A. Anunziato 10
Endymion to the Edge, R. Hill 12 Two Dorsa Northeast of Briggs (and a Remark
On Lunar Sketching) A. Anunziato 13 Walther to Geber, R. Hill 15 The
Wrinkle Ridge That Ends In Herodotus A, Revisited, A. Anunziato 16 Recent
Topographic Studies 28 Lunar Geologic Change Detection Program, T. Cook 57
Lunar Calendar April 2022 62 An Invitation to Join ALPO 62 Submission Through
the ALPO Image Achieve 63 When Submitting Observations to the ALPO Lunar
Section 64 Call For Observations Focus-On 64 Focus-On Announcement Mare
Frigoris 65 Focus-On Announcement Wonders of the Full Moon 66 Key to Images in
this Issue 67 I hope that this issue of The Lunar Observer finds you and your
loved ones in good health. In this issue, we find a wealth of lunar information
contributed from across the globe. It is always exciting when new observers
send in material. A new contributor to us, István Zoltán Földvári of Budapest,
Hungary, has been actively sketching the Moon since 2007. A handful of his
wonder lunar drawings are in the Recent Topographic Studies. Also in this
issue, there are a number of interesting articles, drawings and images. Robert
H. Hays, Jr. has a wonderful observation of Torricelli C. Alberto Anunziato
discusses wrinkle ridges in three articles. It always amazes me the data that
he can mine from ALPO observations and even Apollo spacecraft images. Rik
Hill provides two great essays and articles on lunar topography. Darryl Wilson
provided the fifth article in his series of lunar imaging. As always, Tony Cook
provides a very thorough discussion in his Lunar Geologic Change. To all of our
contributors, thank you very much! Recently, the founder of The Lunar Observer,
William Dembowski retired as assistant coordinator of the ALPO Lunar
Topographic Section Studies Program. I thank William for all the help he
provided through the years and developing the newsletter that you are reading.
Best of luck and wishes with all of your future endeavors William! Please keep
in mind the future Focus-On topics outlined at the end of this issue. The
deadline for Mare Frigoris material (articles, observations, drawings, images
(old or new)) are due by April 20, 2022. Also, future Focus-On topics will
include the many rayed craters of the Moon. We look forward to all these
observations!
En las páginas 2 y 3 se referencias nuestras contribuciones
al número de marzo. Los artículos ya han sido publicados en entradas
anteriores.
Observations
Received Many thanks for all these observations, images, and drawings. Lunar
Topographic Studies Coordinator – David Teske - david.teske@alpo-astronomy.org
Assistant Coordinator– Alberto Anunziato albertoanunziato@yahoo.com.ar
Assistant Coordinator-Wayne Bailey– wayne.bailey@alpo-astronomy.org Website:
http://www.alpo-astronomy.org/ Name Location and Organization Image/Article Alberto
Anunziato Paraná, Argentina Article and images The Wrinkle Ridge that Ends In
Herodotus A, Revisited, Euclides C In the Terminator and Two Dorsa Northeast of
Bliss (and a Remark on Moon Sketching) Sergio Babino Montevideo, Uruguay Image
of Herodotus A. Ignacio Barzola AEA, Oro Verde, Argentina Image of
Aristoteles. Luis Francisco Alsina Cardinalli Oro Verde, Argentina Image of
Herodotus A. Rodrigo De Brix Santa Fe, Argentina Image of Mare Crisium.
Walter Ricardo Elias AEA, Oro Verde, Argentina Image of Aristarchus (3),
Grimaldi, Mare Crisium (2), Alphonsus (2), Copernicus (2), Moltke and Plato.
Howard Eskildsen Ocala, Florida, USA Image of Herodotus Omega. István Zoltán
Földvári Budapest, Hungary Drawings of Hevelius, Endymion B, Messier, Grimaldi,
Byrd and Perry, Lubiniezky, Wallace, Macrobius and Bonpland. Facundo Gramer
AEA, Oro Verde, Argentina Image of Curtis. Robert H. Hays, Jr. Worth, Illinois,
USA Article and drawing Torricelli C. Rik Hill Loudon Observatory, Tucson,
Arizona, USA Article and image From Walther to Geber, Endymion to the Edge,
image of Aristarchus. Eduardo Horacek and Esteban Andrada Mar del Plata,
Argentina Image of Herodotus A (2). Raf Lena Rome, Italy Images of
Herodotus A (2). Geoff McNamara MSATT, Mount Stromlo Observatory, Image of Mare
Orientale. Luigi Morrone Agerola, Italy Image of Moretus. Rafael Benavides
Palencia Cordoba, Spain Images of Endymion, Lacus Mortis, Julius Caesar and
Lade. KC Pau Hong Kong, China Images of Rupes Recta and Hippalus. Guido
Santacana San Juan, Puerto Rico, USA Images of Clavius (2), Copernicus, Kies,
Plato and Pitatus. Michael Sweetman Sky Crest Observatory, Tucson, Arizona, USA
Images of Albategnius, Deslandres and Copernicus (2). David Teske Louisville,
Mississippi, USA Images of Aristarchus and the Lunar South Pole. Alan Trumper
AEA, Oro Verde, Argentina Images of Aristarchus and Copernicus. Fabio Verza
SNdR, Milan, Italy Images of Posidonius, Menelaus, Lacus Mortis, Theophilus,
Mare Crisium, Sinus Iridum, Aristoteles, Ptolemaeus, Mare Frigoris, Copernicus
and Tycho. Darryl Wilson Marshall, Virginia, USA Article and images Examination
of HSV Colorspace Enhanced Imagery of Oceanus Procellarum, Mare Humorum, and
the Western Limb.
Y además de las
imágenes ya publicadas en entradas anteriores, se eligió la imagen de Rodrigo
de Brix de Mare Crisium para ilustrar la Sección:
En la Sección “Lunar Geological Change Detection Program” (páginas 69
y siguientes), se reportan nuestras observaciones:
Routine Reports received for February included: Alberto Anunziato
(Argentina – SLA) observed: Alphonsus, Aristarchus, Censorinus, Eratosthenes,
and Plato. Massimo Alessandro Bianchi (UAI) imaged: Mons Vinogradov.
Anthony Cook (Newtown – ALPO/BAA) videoed earthshine and imaged several
features in visible light and the thermal IR. Walter Elias (Argentina – AEA)
imaged: Alphonsus, Aristarchus, Copernicus, Eratosthenes, Mare Crisium and
Plato. Valerio Fontani (Italy – UAI) imaged: Aristarchus, Copernicus, Montes
Teneriffe, and Plato. Kris Fry (West Wales – NAS) imaged the lunar crescent.
Les Fry (West Wales – NAS) imaged: De La Rue, Dorsa Aldrovandi, Endymion,
Hercules, Montes Pyrenaeus, Palus Somni, Piccolomin, Posidonius and Theophilus.
Leandro Sid (Argentina – AEA) imaged: several features and Vallis Schroteri.
Trevor Smith (Codnor, UK – BAA) observed: Aristarchus and Mare Crisium. Franco
Taccogna (Italy – UAI) imaged: Montes Teneriffe, Plato, and Tycho. Aldo Tonon
(UAI) imaged: Copernicus and Plato.
Una observación visual de Censorinus por Alberto Anunziato ayudó a
analizar un reporte de FLT de 1988 (página 58).
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