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Metsähovi Radio Observatory

School of Electrical Engineering

Facility/equipment: Facility

  • LocationShow on map

    Metsähovintie 114

    Kylmälä (Kirkkonummi)

    02540

    Finland

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Conference article

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  • 2025

    Insight into the Jet Emission Properties from Long-Term Monitoring of the TeV Blazar PG 1553+113

    Hovatta, T. & MAGIC Collaboration, 30 Dec 2025, In: POS Proceedings of Science. 501, 8 p., 813.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Long term multi-wavelength analysis of the flat spectrum radio quasar OP 313

    Lähteenmäki, A., Tornikoski, M. & Fermi Large Area Telescope Collaboration, 2025, In: Il Nuovo Cimento C. 48, 4, 214.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Long-term multi-wavelength analysis of the FSRQ OP 313

    Bartolini, C., Lindfors, E., Giroletti, M., Tramacere, A., Giacchino, F., Casaburo, F., Cerasole, D., Myserlis, I., Lähteenmäki, A., Tornikoski, M., D’Ammando, F., Marchili, N., Righini, S., Angelakis, E., Kraus, A., Rao, R., Gurwell, M., Keating, G., Agudo, I. & Marscher, A. & 5 others, Jorstad, S., Bissaldi, E., Di Venere, L., Giordano, F. & Loporchio, S., 30 Dec 2025, In: POS Proceedings of Science. 501, 565.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • 2024

    Long-term study of the intermittent extreme behaviour of 1ES 2344+514

    Arbet Engels, A., Mondal, H. A., Fukami, S., D’Ammando, F., Dorner, D., Chatterjee, R., Majumdar, P., Manganaro, M., Hovatta, T., Das, S., Raiteri, C. M., Villata, M., Perri, M., Verrechia, F., Leto, C., Filippenko, A., Zheng, W. & MAGIC Collaboration, 27 Sept 2024, In: POS Proceedings of Science. 444, 788.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Variability studies of active galactic nuclei from the long-term monitoring program with the Cherenkov Telescope Array

    Grolleron, G., Becerra González, J., Biteau, J., Cerruti, M., Grau, R., Gréaux, L., Suutarinen, S. & The CTA Consortium, 27 Sept 2024, In: POS Proceedings of Science. 444, 8 p., 856.

    Research output: Contribution to journal › Conference article › Scientific

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    1 Citation (Scopus)
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  • 2023

    Milliarcsecond Core Size Dependence of the Radio Variability of Blazars

    Hsu, P. C., Yi Koay, J., Matsushita, S., Hwang, C. Y., Hovatta, T., Kiehlmann, S., Max-Moerbeck, W., Pearson, T., Readhead, A., Reeves, R. & Vedantham, H., 11 Sept 2023, In: Proceedings of the International Astronomical Union. 17, p. 22-26 5 p.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

  • 2022

    Confronting observations of VHE gamma-ray blazar flares with reconnection models

    Jormanainen, J., Hovatta, T., Lindfors, E., Christie, I., Petropoulou, M. & Liodakis, I., 18 Mar 2022, In: POS Proceedings of Science. 395, 8 p., 867.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • MAGIC and H.E.S.S. detect VHE gamma rays from the blazar OT 081 for the first time : a deep multiwavelength study

    Manganaro, M., Cerruti, M., Tavecchio, F., Hovatta, T., Lähteenmäki, A., H.E.S.S., Fermi Large Area Telescope Collaboration & MAGIC Collaboration, 18 Mar 2022, In: POS Proceedings of Science. 395, 815.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Multi-epoch monitoring of TXS 0506+056 with MAGIC and MWL partners

    Satalecka, K., Aniello, T., Bernardini, E., Bhattacharyya, W., Cerruti, M., D'Ammando, F., Prandini, E., Righi, C., Sahakyan, N., Viale, I., Edwards, P. G., Ojha, R., Stevens, J., Hovatta, T., Kiehlmann, S., Readhead, A. C. S., Eppel, F., Gokus, A., Heßdörfer, J. & Kadler, M. & 7 others, Paraschos, G. F., Sinapius, J., Rösch, F., ATCA, OVRO, TELAMON Collaboration & MAGIC Collaboration, 18 Mar 2022, In: POS Proceedings of Science. 395, 875.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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    1 Citation (Scopus)
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  • Multiwavelength monitoring of the gravitationally lensed blazar QSO B0218+357 between 2016 and 2020

    Sitarek, J., Fallah Ramazani, V., Lamastra, A., Manganaro, M., Nilsson, K., Longo, F., de Palma, F., MAGIC Collaboration & Fermi Large Area Telescope Collaboration, 18 Mar 2022, In: POS Proceedings of Science. 395, 819.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • The Baikal-GVD neutrino telescope : search for high-energy cascades

    Allakhverdyan, V. A., Avrorin, A. D., Avrorin, A. V., Aynutdinov, V. M., Bannasch, R., Bardаčová, Z., Belolaptikov, I. A., Borina, I. V., Brudanin, V. B., Budnev, N. M., Dik, V. Y., Domogatsky, G. V., Doroshenko, A. A., Dvornický, R., Dyachok, A. N., Dzhilkibaev, Z. A. M., Eckerová, E., Elzhov, T. V., Fajt, L. & Fialkovsky, S. V. & 31 others, Gafarov, A. R., Golubkov, K. V., Gorshkov, N. S., Gress, T. I., Katulin, M. S., Kebkal, K. G., Kebkal, O. G., Khramov, E. V., Kolbin, M. M., Konischev, K. V., Kopański, K. A., Korobchenko, A. V., Koshechkin, A. P., Kozhin, V. A., Kruglov, M. V., Kryukov, M. K., Kulepov, V. F., Malecki, P., Malyshkin, Y. M., Milenin, M. B., Mirgazov, R. R., Naumov, D. V., Nazari, V., Noga, W., Petukhov, D. P., Pliskovsky, E. N., Rozanov, M. I., Rushay, V. D., Hovatta, T., Kiehlmann, S. & Baikal-GVD Collaboration, 18 Mar 2022, In: POS Proceedings of Science. 395, 1144.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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    4 Citations (Scopus)
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  • 2021

    Locating the γ-ray emitting region in the quasar 4C +01.28

    Rösch, F., Kadler, M., Ros, E., Gurwell, M., Hovatta, T., Kreter, M., MacDonald, N. R. & Readhead, A. C. S., 2021, In: POS Proceedings of Science. 399, 001.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • The impact of new estimates of models of stellar motion from VLBI on the alignment of the optically bright Gaia frame to ICRF3

    Lunz, S., Anderson, J. M., Xu, M. H., Heinkelmann, R., Titov, O., Lestrade, J. F., Johnson, M. C., Shu, F., Chen, W., Melnikov, A., McCallum, J., Lopez, Y., Mikhailov, A., de Vicente Abad, P. & Schuh, H., 2021, In: POS Proceedings of Science. 399, 032.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • 2019

    Calibrating the power of relativistic jets

    Foschini, L., Lister, M. L., Hovatta, T., Kovalev, Y. Y., Romano, P., Vercellone, S., Lähteenmäki, A., Savolainen, T. K., Tornikoski, M., Angelakis, E., Berton, M., Braito, V., Ciroi, S., Kadler, M. & Burd, P. R., 1 Jan 2019, In: POS Proceedings of Science. 354, 6 p., 070.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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    2 Citations (Scopus)
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  • 2018

    A catalog of narrow-line Seyfert 1 galaxies in the southern hemisphere

    Chen, S., Berton, M., la Mura, G., Congiu, E., Cracco, V., Foschini, L., Fan, J. H., Ciroi, S., Rafanelli, P. & Bastieri, D., 1 Jan 2018, In: POS Proceedings of Science. 328

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Fe II velocity shifts in optical spectra of type 1 AGN

    Bon, E., Marziani, P., Berton, M., Bon, N., Antonucci, R., Gaskell, M. & Ferland, G., 1 Jan 2018, In: POS Proceedings of Science. 328

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Host galaxies of jetted narrow-line Seyfert 1 galaxies

    Järvelä, E., Lähteenmäki, A. & Berton, M., 1 Jan 2018, In: POS Proceedings of Science. 328

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • Models of optical emission lines to investigate narrow-line Seyfert 1 galaxies in spectroscopic databases

    la Mura, G., Bastieri, D., Berton, M., Chen, S., Ciroi, S., Congiu, E., Cracco, V., Fan, J. H. & Rafanelli, P., 1 Jan 2018, In: POS Proceedings of Science. 328

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  • The link between X-ray complexity and optical lines in NLS1s

    Vietri, A., Berton, M., Ciroi, S., Congiu, E., la Mura, G., Cracco, V., Frezzato, M., Chen, S., Cattapan, A., Peruzzi, T. & Rafanelli, P., 1 Jan 2018, In: POS Proceedings of Science. 328

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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    1 Citation (Scopus)
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  • 2017

    Multiwavelength observations of the blazar BL Lacertae: A new fast TeV γ-ray flare

    Feng, Q., Jorstad, S. G., Marscher, A. P., Lister, M. L., Kovalev, Y. Y., Pushkarev, A. B., Savolainen, T., Agudo, I., Molina, S. N., Gomez, J. L., Larionov, V. M., Borman, G. A., Mokrushina, A. A. & Smith, P. S., 2017, In: POS Proceedings of Science. Part F135186, 8 p.

    Research output: Contribution to journal › Conference article › Scientific › peer-review

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  • 2010

    Understanding Cygnus X-3 through multi-wavelength studies

    McCollough, M., Koljonen, K., Hannikainen, D., Pooley, G., Trushkin, S. A., Steeghs, D., Tavani, M. & Droulans, R., 1 Dec 2010, In: POS Proceedings of Science.

    Research output: Contribution to journal › Conference article › Scientific › peer-review