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[vsnet-obs 6473] BL Lac (vsnet-chat 478)
- Date: Thu, 31 Jul 1997 14:33:16 +0200
- To: vsnet-obs@kusastro.kyoto-u.ac.jp
- From: AFOEV Mr Schweitzer <afoev@cdsxba.u-strasbg.fr>
- Subject: [vsnet-obs 6473] BL Lac (vsnet-chat 478)
- Sender: owner-vsnet-obs@kusastro.kyoto-u.ac.jp
The chart of BL Lac used by AFOEV and AAVSO (Bulletin de l'AFOEV n[ 9/1-1975)
was drawed according a photoelectric cliche obtained ath the 193mm telescop
of Haute-Provence Observatory by G. Wlerick (Compte-Rendu de l'Academie
des Sciences, t. 278, 1974). The Vband sequence was measured at the
Paris-Meudon abd Kitt Peak observatories.
E. Schweitzer - AFOEV