火星 ALPO-Japan Latest

Mars Image 2010/01/29(UT)
三品利郎,米山誠一,池村俊彦,瀧本郁夫,阿久津富夫,柚木健吉,熊森照明,齋藤 強,尾崎公一
Stanislas Maksmowicz,Peter Edwards,Pavel Presnyakov,Paulo Casquinha,Damian Peach,Christopher Go,Carlos.E.Hernandez,Efrain Morales Rivera,Gerald Stelmack
T.Mishina,S.Yoneyama,T.Ikemura,I.Takimoto,S.Maksmowicz,P.Edwards,P.Presnyakov,T.Akutsu,K.Yunoki,T.Kumamori,P.Casquinha,D.Peach,Christopher Go,Carlos.E,T.Saitou,E.Morales,G.Stelmack,K.Ozaki

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≪神奈川県  横浜市  三品利郎≫

薄雲越しの撮影でしたが、返って気流が安定した感じです。

≪神奈川県横浜市  米山誠一≫

seeing poor  1/10

Use is free.
利用自由
[T.Ikemura Nagoya Aichi JAPAN]
≪愛知県名古屋市  池村俊彦≫

夕暮れの霧が出ている様子が判ります。

[Ayauta-gun Kagawa-Prefecture Japan]
≪香川県  綾歌郡  瀧本郁夫≫

CM: 354°  21H00 GMT
Without Filter,250x,S 5-6/10
Haze between the limb and the terminator
North cap the brightest area .
The south area cap: almost the cap brightness with
hazing all around this feature,not Argyre.
Hellas border area is bright white.
Main: the Tempe area is white bright
Chryse-Xanthe: not so bright.
See the brightness report on the drawing.


CM: 348°  21H15 GMT
Filter W80A,250x,S 5-(6)/10
Haze at the limb and the terminator
North cap the brightest area.
Argyre bright: almost the cap brightness with
hazing all around this feature.
The south area cap: almost the cap brightness with
hazing all around this feature,not Argyre
Main:.the Tempe area is white bright intense
Chryse-Xanthe: not bright.
See the brightness report on the drawing.

CM: 002°  21H30 GMT
Filter W47,200-250x,S 6/10
Haze at the limb and the terminator
North cap the brightest area with a dark border.
Argyre bright? Or the south area cap as reported
above with 2 dots?: almost the cap brightness
with hazing all around this feature.
Main:.the Tempe area is white bright intense
Chryse-Xanthe: not bright.
Any way  bright clearty north of Syrtis Major and
on the  Tharsis-Candor area.
See the brightness report on the drawing.


CM: 007°  21H50 GMT
Filter W56,281x,S 5-(6)/10 then 4/10.
Haze at the limb and the terminator
North cap the brightest area.
Argyre bright,the north cap area also bright and
White,distinct.
Main:.the Tempe area is white bright intense
Chryse-Xanthe: not bright a lot.
Any way,the intensity reports shows an EBC
cloud as Margaratifer and Aurorae are partially
covered.
Generally speaking this area is unusual regarding
Contrasts details.
A brighter area on the north cap as shown,a grey
Line into the cap with this patch bright at the
Morning side.
See the brightness report on the drawing


Brightness observations: blue light
-	the Tempe all area is B+ but B+++
at the edge disk
-	Argyre is B++ on the feature and B/B+ on
the border feature,but with on south area top well bright and distinct.
-	Hellas border at the edge disk is B++.
These observations are on the same tendency with W8 filter and without. EBC cloud with W56

Notes:
An average observation under bad seeing levels.

Cap is seen bordered dark with dark
existent features as shown.
The limb-terminator are very hazy.
The main features remained anyway
accessible under the given conditions.
EBC clouds with the W56 filter.
Good period for ice light reflexion and
flares: nothing revealed here.
Sorry for my bad scanner tool,will change it this
Afternoon.
[Stanislas Maksymowicz  Ecquevilly,France]

We are blessed with some good seeing for a change near opposition. Attached
is an image from last night under gusty cold conditions,but good seeing.

Some division in the N polar cap is visible as it begins to melt and some
high white cloud or mist on the western limb.

[Peter Edwards: Horsham,West Sussex,United Kingdom]

2010/01/29 22:12:41(UT)
CM=12,09 Dia=14,08" P=0,9994
350mm Newtonian
DMK21AF04
Seeing 6/10   Trans 7/10
Interesting activity at the NPC region. RGB,resampled 150%.

[Pavel Presnyakov:Kiev Ukraine]

≪Cebu PHILLIPINES  阿久津富夫≫

１日中晴れていたのですが、夜には風が強くなり、望遠鏡が揺れました。
天候は下り坂なんですが、シーイングはなかなか良くなりません。

≪大阪府堺市 熊森照明≫

        gif anyme
[Christopher Go : Cebu Philippines]

I made an observation of Mars on January 29,2010 under good to very good seeing
conditions (7-8/10) . The amount of detail visible over the regions between
Chyrse/Xanthe (on the preceding (evening) limb) and Elysium (on the following
(morning) limb) was impressive. Albedo features over the Tharsis region,during
moments of very steady seeing,exhibited a complex mottling that was difficult
to render. I welcome any comments on my observations.

Date (U.T.): January 29,2010
Time (U.T.): 05:30-06:30
CM (Degrees West): 127.4*-142.0*
Ls: 044.4* (Mid-Northern Spring/Southern Autumn)
De: 014.6*,Ds: 17.1*,p 100%,14.1”
Instrument: 9-inch (23-cm) F/13.5 Maksutov-Cassegrain
Magnification: 295x and 388x
Filters (Wratten): 30 (Magenta) and 80 (Blue)
Seeing (1-10): 7-8,Antoniadi (I-V): II
Transparency (1-6): 5

Notes:
05:45 U.T. (CM 131.0*W,Wratten 30 (Magenta)): The North Polar Cap (NPC) appears
brilliant (10/10) with a dark (3/10) collar comprised of Mare Boreum. Mare
Sirenum appears dark to dusky (3-4/10) over the southern limb with dull (5/10)
projections from it’s northern border connecting to “Valhalla” (4-5/10). Tharsis
appears dusky to shaded (4-6/10) and mottled over the central meridian (CM). Nix
Olympica appears as a bright to very bright (7-8/10) orographic cloud
(Mountain-associated) is visible following the CM over the Tharsis region (a
water-ice cloud over the flanks of Olympus Mons). Mare Acidalium appears dark to
dusky (3-4/10) over the North-preceding (Np) limb with a dusky to dull (4-5/10)
Nilokeras connecting to a dusky (4/10) Lunae Lacus. Chryse-Xanthe appears very
to extremely bright (8-9/10) over the preceding (morning) limb. Ganges appears
as a dull (5/10) band extending between Lunae Lacus and Aurorae Sinus (3-4/10).
Agathodaemon (Coprates) appears a thin,dark to dusky (3-4/10) projection
extending from the following border of Aurorae Sinus. Tithonius Lacus appears a
dusky (4/10) “knob” at the following end of Agathodaemon. Mare Erythraeum
appears dusky to dull (4-5/10) and mottled and bright to very bright (7-8/10)
haze over it on the preceding limb. Solis Lacus appears dark to dusky (3-4/10)
and “fan-shaped” towards the South-preceding (Sp) limb. Aonius Sinus appears as
a dark (3/10) wedge  towards the southern limb. Trivium Charontis and the
Propontis Complex appear as dark to dusky (3-4/10) condensations towards the
following (morning) limb. Elysium appears bright to very bright (7-8/10) towards
the following limb. Memnonia and Zephyria appear bright (7/10) without any
detail visible within. The evening limb haze (ELH),southern limb haze (SLH),
and morning limb haze (MLH) appear very to extremely bright (8-9/10).

06:15 U.T. (CM 138.3*W,Wratten 80 (Blue)): The North Polar Cap (NPC) appears
brilliant (10/10). A bright to very bright (7-8/10) cloud is visible over Tempe.
A very to extremely bright (8-9/10) cloud is visible over Chryse-Xanthe. Nix
Olympica appears a bright to very bright (7-8/10) cloud following the CM. A
bright to very bright (7-8/10) cloud is visible over Elysium. The preceding
(evening) limb,southern limb,and following (morning) limbs appear very to
extremely bright (8-9/10).

The best of luck to you,your family,and the members of ALPO Japan.



[Carlos.E. Hernandez  South Florida U.S.A ]

今回の画像はケンコーSE１２０Lによるものです。

(Tsuyoshi Saitou : Shibukawa-City Gumma-Prefecture Japan)
≪齋藤 強:群馬県  渋川市≫

2010/01/29 05:32ut
LX200ACF 12 in. F30
DMK21AF04
TeleVue 3x
Astronomik LRGB
Baarder IR/UV filter
Seeing 7/10 8/10

[Efrain Morales Rivera  Aguadilla:Puerto Rico]

2010/01/29 06:47 UT
CM=146.59 Mag = -1.28
Dia = 14.09" Phase = 0.99
C9.25 (235 mm) DMK 21AF04.AS
Astronomik LRGB Type 2
Seeing: 6/10

[G.Stelmack : Canada]

[Ki.Ozaki,Sobue Inazawa Aichi JAPAN]
≪愛知県稲沢市祖父江町  尾崎公一≫

ALPO-Japan Latest Mars Section	2010/01/30
	2010/01/28