Dear Colleagues,
I hope you all enjoyed the 2000 New Year. I express also my sincere thanks to those who sent me precious planetary images last year. Attached find please a set of my Jovian images taken from September to December 1999. I began to use a Japanese made methane-band filter(893-897nm with a width 1/2 lamda=6.5nm). I think these images show the area where BE and FA are just joining. I produced an image of Mars on 28 December, which will be reviewed in CMO 227 (coming issue). I hope you also keep me informed of your work on Jupiter and other planets.
With kind regards, 16 Jan 2000
Tomio AKUTSU |
320mm Newton(F6.5), f/32
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