火星 ALPO-Japan Latest
Mars Image 2020/10/09(UT)
大田 聡,宮原正育,高尾幸弘
Randy Tatum,Jorge Rallo,Jose Alberto Berdejo,Stephen James O'Meara,Luigi Morrone,Vincenzo della Vecchia,John Sussenbach,Stanislas Maksymowicz,Daniele Gasparri,Javier Fuertes,Daniele Papa,Jacques VAN DER MEER,Dale Armstrong,Peter Edwards,Pietro De Gregorio,Ioannis A. Bouhras,Trevor Barry,Manos Kardasis,Michael Barbieri,Kevin Quin,Damian Peach,Strikis Iakovos,Alain Castillo,Milika-Nicholas,Xavier Dupont,Kolovos Dimitris,Fran Campos,Vlamir da Silva Junior,Hisanori GONDO
R.Tatum,Jorge.R,S.Ota,M.Miyahara,A.Berdejo,S.O'Meara,L.Morrone,V.della Vecchia,J.Sussenbach,S.Maksymowicz,D.Gasparri,J.Fuertes,D.Papa,J.VAN DER MEER,D.Armstrong,P.Edwards,P.D.Gregorio,I.Bouhras,T.Barry,Y.Takao,Kardasis,M.Barbieri,K.Quin,D.Peach,S.Iakovos,A.Castillo,Milika-Nicholas,X.Dupont,Kolovos,F.Campos,V.da Silva Jr.,H.GONDO
下記リンクをクリックにて安達氏のコメント(PDFファイル）が開きます。
Click the link below to open the Comment（PDF File） by Makoto Adachi on a new page.
解説（安達）/ Comment by Makoto Adachi
I almost did not image as the seeing forecast was not good. I enjoyed a view of Phobos and Deimos through the camera before the clouds crept in.
[ Randy Tatum,Richmond,VA U.S.A]
[Jorge Rallo : Madrid,Spain]
[Tomigusuku city Okinawa Japan]
≪沖縄県 豊見城市 大田 聡≫
北からの高気圧で晴れましたが、すっかり秋の気配です。
<<北海道札幌市 宮原正育>>[Miyahara Masayasu. Sapporo,Hokkaido,Japan]
The seeing was windy.
[Jose Alberto Berdejo:Zaragoza Spain]
[Stephen James O'Meara : Maun,Botswana]
[Luigi Morrone : City Agerola Italy]
In better seeing conditions than yesterday,which allowed me to try a true RGB.
Nix olympica is visible close to p limb.
[Vincenzo della Vecchia : [Aversa,Italy]
[スセンバッハ:オランダ]
[John Sussenbach:Houten,Netherlands]
Here is a report performed with the 60 and 102mm refractors and the cassegrain 203mm.
Images were average good with under a poor sky transparency.
The haze〓activity standed on Lybia〓area at limb,Solis Lacus area at terminator so that this formation was deeply occulted until Tharsis area.
Mare Boreum,Scandia was also covered by a thick haze〓of greyish appearance that differed with the edge hazzes on the equator.
Still the polar south cap visible except with the 60mm aperture.
With〓the naked eye,〓mars looked yellowish in the sky through the clouds holes.
[Stanislas Maksymowicz Ecquevilly,France]
The images of October 8th and 9th show a lot of clouds above the Tharsis region.
In the image of 9th I think we see also a cloud over the Olympus Mons,
where a blush plume is present instead of the darker caldera of the volcano.
[Daniele Gasparri:Perugia center Italy]
280mm Smith Cassgrein : ASI290M,Seeing 7/10 Trans 9/10 Seeing 6/10 Trans 10/10
[Javier Fuertes Leon,Spain]
[Daniele Papa : Agropoli(SA),Italy]
[Jacques VAN DER MEER: La Ciotat (13) France]
It was a better than average night for my part of the world.
I spent an hour experimenting with various eyepieces,Barlows,and filters,
settling on 339X and a 610 Long Pass filter for the sketch,which was done with a ten-inch f/6 Newtonian.
Started at 05:30 UT; finished at 6:15 UT. CM = 297.
[Dale Armstrong : London,Ontario,Canada]
Jittery jet stream seeing limited detail visible,but nice clouds visible on both limbs and N ploar hood.
[Peter Edwars: West Sussex United Kingdom]
[Pietro De Gregorio:Sorrento(Na) - Italy]
[Ioannis A. Bouhras : Peristeri,Athens,Greece]
In fair seeing,have reasonable depth of detail.
[Trevor Barry:Broken Hill:Australia]
気流に恵まれました。
<<北海道札幌市 高尾幸弘>>[Yukihiro Takao.Sapporo-city,Hokkaido,Japan]
in good conditions. Clouds over the volcanos,in northern area and morning limb .
[Manos Kardasis,Glyfada-Athens;Greece]
《カーダシス マノス:ギリシャ アテネ》
Seeing 5/10 Trans 8/10
[Michael Barbieri : Villafranca di Verona,Italy]
Seeing 8/10 Trans 9/10
[Kevin Quin:Vienna,VA,USA]
Good seeing. Elysium/Mare Cimmerium on view.
Good seeing. Elysium/Mare Cimmerium on view. The north polar hood is prominent at top.
Prominent limb hazes over Amazonis at right and Syrtis Major at left.
[Damian Peach: Loudwater,Buckinghamshire,United Kingdom]
[Strikis Iakovos : Athens,Greece]
127mm Maksutov / zwo 224 MC / IR CUT
[Alain Castillo : Paris,France]
We continue our "special project" this apparition of creating annotated disk maps of Mars as opposed to the projection maps that are everywhere on the internet...
we do this because we feel that (especially for AA imagers) it is an excellent "ready reckoner" when people are imaging & want a quick appraisal of what they are viewing onscreen & after processing of their captures,encouraged by feedback from numerous people agreeing such presentations are worthwhile.
Here we see the "Eye of Mars" - Solis Lacus - central,as well as other adjacent regions in annotated & un-annotated 150% of capture scale images,
as well as the rgb & individual filter captures at 100% (capture) scale. Some maps re-annotate features but only as references when another image in the series shows similar features. ;)
[Milika-Nicholas:Adelaide,South Australia]
[Xavier Dupont,Saint-Roch France]
[Kolovos Dimitrios,Athens Greece]
This one is the best image I have taken from this opposition,corresponding to Mare Sirenum and Amazonis.
Mons Olympus is clearly visible at NW.
[Fran Campos : Vallirana,Catalonia,Spain]
[Vlamir da Silva Junior : Sao Paulo,Brazil]
[Hisanori GONDO : Sydney,Australia]
ALPO-Japan Latest