The WEBT campaigns

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Please notice that starting from 2007 most of the observing activity of the WEBT is carried on by the GASP project.

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Multiwavelength monitoring of PG 1553+113 during XMM-Newton observations
Period: July 2015-March 2016
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astrofisico di Torino, Italy)

Two-day multifrequency photometric and polarimetric observation campaign on blazar 0716+714
Period: March 3-4, 2014 - extended until March 6
Campaign Manager: Gopal Bhatta (Jagiellonian University, Krakow, Poland)
RESULTS

Multiwavelength monitoring of PG 1553+113 during MAGIC observations
Period: April, May, and June 2013
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astrofisico di Torino, Italy)
RESULTS

A 3-day Continuous Monitoring Campaign of 0716+714
Period: February 23.5 to 26.5, 2009
Campaign Manager: Jim Webb (Florida International University, Miami, USA)
RESULTS

Multiwavelength observing campaign on 3C 66A
Period: September - December 2007
Campaign Manager:Markus Böttcher (Dept. of Physics and Astronomy, Ohio University, USA)
RESULTS

BL Lacertae with XMM-Newton
Period: May 2007 - January 2008
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

The longed for "expected" outburst of AO 0235+164
Period: April 2005 - March 2007
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

The 2006-2007 outburst of 3C 279
Period: April 2006 - February 2007
Campaign Manager: Valeri Larionov (St.-Petersburg State University and Pulkovo Observatory, Russia)
RESULTS

OJ 287 during one XMM-Newton observations in 2006
Period: November 2006
Campaign Manager: Stefano Ciprini (INFN and Perugia University, Italy)

Following the post-outburst phase of 3C 454.3
Period: October 2005 - January 2008
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

Multiwavelength observing campaign on 3C 279
Period: January - February 2006
Campaign Manager:Markus Böttcher (Dept. of Physics and Astronomy, Ohio University, USA)
RESULTS

The extraordinary optical outburst of 3C 454.3
Period: 2004 - 2005
Campaign Manager: Massimo Villata (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

OJ 287 during two XMM-Newton observations in 2005
Part I: April 11-14, 2005
Part II: November 2-5, 2005
Campaign Manager: Stefano Ciprini (INFN and Perugia University, Italy)

Looking for the next predicted outburst of AO 0235+16
Part I: July 2003 - April 2004
Part II: July 2004 - April 2005
Campaign Manager: Claudia M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

BL Lac 2004
Period: February 2002 - February 2005
Campaign Manager: Massimo Villata (INAF, Osservatorio Astronomico di Torino, Italy)

S5 0716+71 during an INTEGRAL observation
Core campaign period: October 2003-May 2004
Campaign Manager: Stefan Wagner (Landessternwarte Heidelberg-Koenigstuhl, Germany)
RESULTS

3C 66A in late 2003
Core campaign period: September 2003-January 2004
Campaign Manager: Markus Böttcher (Dept. of Physics and Astronomy, Ohio University, USA)
RESULTS

BL Lac 2001
Period: May 2001-January 2002
Campaign Manager: Massimo Villata (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

Mkn 421 in early 2001
Period: January-February 2001
Campaign Manager: Leo Takalo (Tuorla Observatory, University of Turku, Finland)
RESULTS

BL Lac 2000
Period: May 2000-January 2001
Campaign Manager: Massimo Villata (INAF, Osservatorio Astronomico di Torino)
RESULTS

0716+714 in March 2000,
in conjunction with continuous radio monitoring of this source with the 100m radio telescope at Effelsberg and other radio telescopes
Period: March 2000
Campaign Manager: Stefan Wagner (Landessternwarte Heidelberg-Koenigstuhl, Germany)

Mrk 501 in March 2000,
in conjunction with a long duration ASCA observation
Period: March 2000
Campaign Manager: Stefan Wagner (Landessternwarte Heidelberg-Koenigstuhl, Germany)

BL Lac (with ASCA)
Period: June 28 - 30, 1999
Campaign Manager: Gino Tosti (Perugia University, Italy)
RESULTS

BL Lac (with SAX)
Period: June 5 - 7, 1999
Campaign manager: Roberto Nesci (Universita` di Roma La Sapienza, Italy)
RESULTS

The 1999 WEBT Campaign for 72 Hours of Continuous Coverage of 0716+714
Period: February 1999
Campaign manager: Massimo Villata (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS

The Big 1998 Campaign for Markarian 421
Period: April 23-30, 1998
Campaign manager: John Mattox

WEBT First Light - a study of AO 0235+16
Period: November 1997
Campaign manager: Claudia M. Raiteri (INAF, Osservatorio Astronomico di Torino, Italy)
RESULTS