木星 ALPO-Japan Latest

Jupiter Image 2021/04/01(UT)
佐々木一男
Clyde Foster,Trevor Barry
C.Foster,K.Sasaki,T.Barry

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Conditions didn't look great when I started with my first RGB set,
but by the time I had done my IR,CH4 and UV captures,
I found improved conditions for the RGB as the sky was brightening. A few points I noted:
a) The Oval in the north is quite sharp and bright
b) the wavy northern edge of the STB
c) The dark reddish barge and light feature immediately below it in the NEB
d) The disturbed and fragmented SEB,with the SEBs also disturbed and clumpy
e) There are a few dark spots in the STr/ST regions.
The feature I have marked in the RGB is at L3 +-305-313,which may be a DS7 suspect?
Comments welcome.




[Clyde Foster:Centurion,South Africa]

今シーズン初の木星画像報告です。撮像時の地上高度は14度でした、
 気流は大きく揺れていました

[K.Sasaki:Ohsaki-City Miyagi-Prefecture Japan]
≪宮城県大崎市  佐々木一男≫

Imaged Jupiter April 1st in poor to fair seeing, 
I note a tiny bright spot near the CM on the Southern edge of the NPR. 
two compact dark spots are resolved in the NTrZ. 
A prominent large dark feature is resolved on the Southern edge of the NEB toward the P limb. 
Quite intricate structure is resolved in the region immediately following the GRS and the GRS chimney remains open. 
Two widely spaced v-small bright spots are resolved in the STeB toward both the F and P limbs.









[Trevor Barry:Broken Hill:Australia]

ALPO-Japan Latest Jupiter Section	2021/04/02
	2021/03/31