Hi all,
I attach a montage of the visual observations i made during my recent vacation in the
Canary Islands. Conditions were good most nights, though hazy during the last 3 sessions
due to winds from the Sahara.
I used an excellent  4" (10cm) f/10 Sovietski refractor for all observations at 200x -
240x, from the coastal town of Ten-Bel, Tenerife. The full data is attached as txt files.
Best Wishes
Damian

こんにちは、
カナリア諸島で休暇中に１０ｃｍ屈折２００倍２４０倍でスケッチ観測しました。
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2002/04/19  4" (10cm) Sovietski refractor.
Magnification: 200x. Filters: Unfiltered.
Seeing generally fair (3-7.) Deteriorated later with fast seeing.
Transparency generally excellent (5.5mag), but ocassional low clouds.
Wind NE (5-15mph.) No dew.
Altitude: 61  degs.
Diameter: 35.7".
Observation comments: GRS and NEBn Barge 4 area visible.
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2002/04/20
Magnification: 200x. Filters: Unfiltered.
Seeing initally fair-good (5-8), but deteriorated later.
Transparency very good (5.0mag), slight high haze.
Wind NE (5 mph.) No dew.
Altitude: 63 degs.
Diameter: 35.6".
Observation comments: NEBn barges B-5, and B-6 visible.
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2002/04/21
Magnification: 200x/240x Filters: Unfiltered.
Seeing initally very good (7-9) but again deteriorated later.
Transparency fair (2.5mag), ocean mist.
No wind, light dew.
Altitude: 52  degs.
Diameter: 35.5".
Observation comments: GRS/BA area visible.
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2002/04/23
Magnification: 200x Filters: Unfiltered.
Seeing fair-good (4-7.)
Transparency very poor, (1.0 - 0.0mag),
thick desert haze from Sahara.
Wind blustery ENE (5-25mph.) No dew.
(Temp 25 deg C during session!.)
Altitude: 53  degs.
Diameter: 35.3".
Observation comments: Area p. GRS visible.
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2002/04/24
Magnification: 200x Filters: Unfiltered.
Seeing fair, ocassionaly good (3-6.)
Transparency variable, with ocassional cumulus,
incr later. (4.0mag - clouded.)
Wind ENE (5mph.) No dew.
Altitude: 61-52  degs.
Diameter: 35.2".
Observation comments: GRS/B-4 area visible.
Shadow of Callisto (IV) visible.
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2002/04/25
Magnification: 240x Filters: Unfiltered.
Seeing excellent (8-10.)
Transparency fair (2.0mag.) with high haze/cirrus.
No wind. Light dew.
Altitude: 52  degs.
Diameter: 35.1".
Observation comments: NEBn B-7 area on CM.
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*******************************************************************
Damian Peach. ALPO/BAA Jupiter Sections.
                            BAA Saturn Section.
E-mail: dpeach78@netscapeonline.co.uk
Homepage: http://www.the-planets.co.uk/
*******************************************************************
BAA Saturn Section:
http://members.netscapeonline.co.uk/dpeach78/index.htm
BAA Jupiter Section:
http://www.the-planets.co.uk/jupitersection/index.htm
*******************************************************************
[Rochester, Kent, UK.] vacation in the Canary Islands

 ≪ダミアン−ピーチ　イギリス≫休暇中のカナリア諸島　

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