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[vsolj-alert 487] BL Lac SAX TOO



BL Lac SAX TOO

  BL Lacに関心をお持ちの方へ。12/5,6にBeppoSAXが観測予定で、同時観測の誘いが
 来ています。両日とも日本時間の観測可能時間帯をカバーしています。
 これまでの観測の経験から、30-60s程度の時間分解能で連続CCD測光が適当と思われ
 ます。等級も明るく、小型望遠鏡でも十分観測可能です。

Date: Fri, 26 Nov 1999 13:42:14 +0100
From: <Gino.Tosti@PG.infn.it>
Subject: A new SAX ToO on BL LAC

Dear friends 

BL LAC is very active in optical and X band and a SAX ToO is planned

from Dec. 5, 1999 at 10:56 to Dec. 6, 1999 at 17:31 UT

last night BL LAC reached R=12.98 so I would invite you to 
intensify observations.

I Hope that the WEBT could be activated during the SAX pointing.

Gino

PS. I'm still waiting for some opticat data obtain during  
BL LAC ASCA June Campaign.   

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