土星 ALPO-Japan Latest

Saturn Image 2015/08/24(UT)

Milika-Nicholas
Milika-Nicholas

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Here are our latest images of Saturn in colour & iR742nm - with Saturn
culminating well before it is dark we had to be content with images between
50° &53° elevation...far below the 75° elevation we enjoyed earlier in the
apparition.
Using a different imaging train arrangement we were working at over f22
image scale in very average seeing conditions but the ASI224MC still
delivered good outcomes despite not employing an ADC - this colour camera
also works very well with iR filters due to its sensitivity at those
wavelength & the iR742nM image here supports that appraisal!



[Milika-Nicholas:Adelaide,South Australia]

ALPO-Japan Latest Saturn Section	2015/08/26
	2015/08/22