Univ Wisconsin, Dept Astron, Madison, WI 53706 USA.;Univ Wisconsin, Wisconsin IceCube Particle Astrophys Ctr, Madison, WI 53706 USA.;Univ Tokyo, Earthquake Res Inst, Bunkyo Ku, Tokyo 1130032, Japan.
Huang, F. (författare)
Penn State Univ, Dept Phys, University Pk, PA 16802 USA.
South Dakota Sch Mines & Technol, Dept Phys, Rapid City, SD 57701 USA.;Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden.;Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden.
Univ Split, Univ Rijeka, Rudjer Boskov Inst, Croatian MAGIC Consortium, Split, Croatia.;Univ Zagreb, Zagreb, Croatia.
Banerjee, B. (författare)
Saha Inst Nucl Phys, 1 AF Bidhannagar,Salt Lake,Sector 1, Kolkata 700064, India.
Bangale, P. (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
de Almeida, U. Barres (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.;MCTI, CBPF, R Dr Xavier Sigaud 150 Urca, BR-22290180 Rio De Janeiro, RJ, Brazil.
Barrio, J. A. (författare)
Univ Complutense, E-28040 Madrid, Spain.
Gonzalez, J. Becerra (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.;NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA.;Univ Maryland, Dept Phys, College Pk, MD 20742 USA.;Univ Maryland, Dept Astron, College Pk, MD 20742 USA.
Saha Inst Nucl Phys, 1 AF Bidhannagar,Salt Lake,Sector 1, Kolkata 700064, India.
Clavero, R. (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Colin, P. (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
Colombo, E. (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Garczarczyk, M. (författare)
DESY, D-15735 Zeuthen, Germany.
Terrats, D. Garrido (författare)
Univ Autonoma Barcelona, Dept Fis, Unitat Fis Radiac, E-08193 Barcelona, Spain.;Univ Autonoma Barcelona, CERES, IEEC, E-08193 Barcelona, Spain.
Gaug, M. (författare)
Univ Autonoma Barcelona, Dept Fis, Unitat Fis Radiac, E-08193 Barcelona, Spain.;Univ Autonoma Barcelona, CERES, IEEC, E-08193 Barcelona, Spain.
Giammaria, P. (författare)
INAF Natl Inst Astrophys, I-00136 Rome, Italy.
Godinovic, N. (författare)
Univ Split, Univ Rijeka, Rudjer Boskov Inst, Croatian MAGIC Consortium, Split, Croatia.;Univ Zagreb, Zagreb, Croatia.
Univ Tokyo, Japanese MAGIC Consortium, ICRR, Tokyo, Japan.;Kyoto Univ, Dept Phys, Kyoto, Japan.;Kyoto Univ, Hakubi Ctr, Kyoto, Japan.;Tokai Univ, Hiratsuka, Kanagawa, Japan.;Univ Tokushima, Tokushima, Japan.;KEK, Tokyo, Japan.
Hahn, A. (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
Hanabata, Y. (författare)
Univ Tokyo, Japanese MAGIC Consortium, ICRR, Tokyo, Japan.;Kyoto Univ, Dept Phys, Kyoto, Japan.;Kyoto Univ, Hakubi Ctr, Kyoto, Japan.;Tokai Univ, Hiratsuka, Kanagawa, Japan.;Univ Tokushima, Tokushima, Japan.;KEK, Tokyo, Japan.
Hayashida, M. (författare)
Univ Tokyo, Japanese MAGIC Consortium, ICRR, Tokyo, Japan.;Kyoto Univ, Dept Phys, Kyoto, Japan.;Kyoto Univ, Hakubi Ctr, Kyoto, Japan.;Tokai Univ, Hiratsuka, Kanagawa, Japan.;Univ Tokushima, Tokushima, Japan.;KEK, Tokyo, Japan.
Herrera, J. (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Hose, J. (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
Hrupec, D. (författare)
Univ Split, Univ Rijeka, Rudjer Boskov Inst, Croatian MAGIC Consortium, Split, Croatia.;Univ Zagreb, Zagreb, Croatia.
Saha Inst Nucl Phys, 1 AF Bidhannagar,Salt Lake,Sector 1, Kolkata 700064, India.
Makariev, M. (författare)
Inst Nucl Energy Res, BG-1784 Sofia, Bulgaria.
Mallot, K. (författare)
DESY, D-15735 Zeuthen, Germany.
Maneva, G. (författare)
Inst Nucl Energy Res, BG-1784 Sofia, Bulgaria.
Manganaro, M. (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
Treves, A. (författare)
DESY, D-15735 Zeuthen, Germany.
Vanzo, G. (författare)
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Verguilov, V. (författare)
Inst Nucl Energy Res, BG-1784 Sofia, Bulgaria.
Vovk, I. (författare)
Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Tenerife, Spain.;Univ La Laguna, Dpto Astrofis, E-38206 San Cristobal la Laguna, Tenerife, Spain.
Wu, M. H. (författare)
CSIC, IEEC, Inst Space Sci, E-08193 Barcelona, Spain.
Columbia Univ, Barnard Coll, Dept Phys & Astron, New York, NY 10027 USA.
Nguyen, T. (författare)
Georgia Inst Technol, Sch Phys, 837 State St NW, Atlanta, GA 30332 USA.;Georgia Inst Technol, Ctr Relativist Astrophys, 837 State St NW, Atlanta, GA 30332 USA.
Nieto, D. (författare)
Columbia Univ, Dept Phys, 538 W 120th St, New York, NY 10027 USA.
O'Brien, S. (författare)
Univ Coll Dublin, Sch Phys, Dublin 4, Ireland.
Ong, R. A. (författare)
Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA.
Otte, A. N. (författare)
Georgia Inst Technol, Sch Phys, 837 State St NW, Atlanta, GA 30332 USA.;Georgia Inst Technol, Ctr Relativist Astrophys, 837 State St NW, Atlanta, GA 30332 USA.
Park, N. (författare)
Univ Chicago, Enrico Fermi Inst, 5640 S Ellis Ave, Chicago, IL 60637 USA.
Georgia Inst Technol, Sch Phys, 837 State St NW, Atlanta, GA 30332 USA.;Georgia Inst Technol, Ctr Relativist Astrophys, 837 State St NW, Atlanta, GA 30332 USA.
Roache, E. (författare)
Harvard Smithsonian Ctr Astrophys, Fred Lawrence Whipple Observ, Amado, AZ 85645 USA.
Rulten, C. (författare)
Univ Minnesota, Sch Phys & Astron, Minneapolis, MN 55455 USA.
Sadeh, I. (författare)
DESY, Platanenallee 6, D-15738 Zeuthen, Germany.
Santander, M. (författare)
Columbia Univ, Barnard Coll, Dept Phys & Astron, New York, NY 10027 USA.
Sembroski, G. H. (författare)
Purdue Univ, Dept Phys & Astron, W Lafayette, IN 47907 USA.
Shahinyan, K. (författare)
Univ Minnesota, Sch Phys & Astron, Minneapolis, MN 55455 USA.
Staszak, D. (författare)
Univ Chicago, Enrico Fermi Inst, 5640 S Ellis Ave, Chicago, IL 60637 USA.
We describe and report the status of a neutrino-triggered program in IceCube that generates real-time alerts for gamma-ray follow-up observations by atmospheric-Cherenkov telescopes (MAGIC and VERITAS). While IceCube is capable of monitoring the whole sky continuously, high-energy gamma-ray telescopes have restricted fields of view and in general are unlikely to be observing a potential neutrino-flaring source at the time such neutrinos are recorded. The use of neutrino-triggered alerts thus aims at increasing the availability of simultaneous multi-messenger data during potential neutrino flaring activity, which can increase the discovery potential and constrain the phenomenological interpretation of the high-energy emission of selected source classes (e. g. blazars). The requirements of a fast and stable online analysis of potential neutrino signals and its operation are presented, along with first results of the program operating between 14 March 2012 and 31 December 2015.