25 Department of Physics, Chemistry & Material Science, University of Namibia, Private Bag 13301, Windhoek, Namibia

26 Centre for Space Research, North-West University, Potchefstroom, 2520, South Africa

27 School of Physics and Astronomy, Monash University, Melbourne, Victoria 3800, Australia

28 Department of Astronomy, University of Geneva, Chemin d'Ecogia 16, CH-1290 Versoix, Switzerland

29 Faculty of Science and Technology, Universidad del Azuay, Cuenca, Ecuador.

30 Deutsches Elektronen-Synchrotron, Platanenallee 6, 15738 Zeuthen, Germany

31 Centro Brasileiro de Pesquisas Físicas, Rua Xavier Sigaud 150, RJ 22290-180, Rio de Janeiro, Brazil

32 Instituto de Astronomia, Geofísica e Ciências Atmosféricas — Universidade de São Paulo, Cidade Universitária, R. do Matão, 1226, CEP 05508-090, São Paulo, SP, Brazil

33 INFN Sezione di Padova and Università degli Studi di Padova, Via Marzolo 8, 35131 Padova, Italy

34 Institut für Physik & Astronomie, Universität Potsdam, Karl-Liebknecht-Strasse 24/25, 14476 Potsdam, Germany

35 Instituto de Astrofísica de Canarias and Departamento de Astrofísica, Universidad de La Laguna, La Laguna, Tenerife, Spain

36 University of the Witwatersrand, 1 Jan Smuts Avenue, Braamfontein, 2000 Johannesburg, South Africa

37 Astroparticle Physics, Department of Physics, TU Dortmund University, Otto-Hahn-Str. 4a, 44227 Dortmund, Germany

38 Center for Astrophysics | Harvard & Smithsonian, 60 Garden St, Cambridge, MA 02138, U.S.A.

39 CIEMAT, Avda. Complutense 40, 28040 Madrid, Spain

40 Max-Planck-Institut für Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germany

41 Max-Planck-Institut für Physik, Föhringer Ring 6, 80805 München, Germany

42 Pidstryhach Institute for Applied Problems in Mechanics and Mathematics NASU, 3B Naukova Street, Lviv, 79060, Ukraine

43 Univ. Savoie Mont Blanc, CNRS, Laboratoire d'Annecy de Physique des Particules — IN2P3, 74000 Annecy, France

44 Center for Astrophysics and Cosmology (CAC), University of Nova Gorica, Nova Gorica, Slovenia

45 Institut für Astronomie und Astrophysik, Universität Tübingen, Sand 1, 72076 Tübingen, Germany

46 Politecnico di Bari, via Orabona 4, 70124 Bari, Italy

47 INFN Sezione di Bari, via Orabona 4, 70126 Bari, Italy

48 Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France

49 Institut universitaire de France (IUF)

50 Institut de Fisica d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, 08193 Bellaterra (Barcelona), Spain

51 FZU — Institute of Physics of the Czech Academy of Sciences, Na Slovance 1999/2, 182 21 Praha 8, Czech Republic

52 INAF — Osservatorio Astronomico di Palermo “G.S. Vaiana”, Piazza del Parlamento 1, 90134 Palermo, Italy

53 Sorbonne Université, CNRS/IN2P3, Laboratoire de Physique Nucléaire et de Hautes Energies, LPNHE, 4 place Jussieu, 75005 Paris, France

54 INAF — Osservatorio Astronomico di Brera, Via Brera 28, 20121 Milano, Italy

55 INFN Sezione di Pisa, Edificio C - Polo Fibonacci, Largo Bruno Pontecorvo 3, 56127 Pisa

56 University School for Advanced Studies IUSS Pavia, Palazzo del Broletto, Piazza della Vittoria 15, 27100 Pavia, Italy

57 INAF — Istituto di Astrofisica Spaziale e Fisica Cosmica di Milano, Via A. Corti 12, 20133 Milano, Italy

58 University of Zagreb, Faculty of electrical engineering and computing, Unska 3, 10000 Zagreb, Croatia

59 School of Physics, Chemistry and Earth Sciences, University of Adelaide, Adelaide SA 5005, Australia

60 INAF — Osservatorio di Astrofisica e Scienza dello spazio di Bologna, Via Piero Gobetti 93/3, 40129 Bologna, Italy

61 Dublin Institute for Advanced Studies, 31 Fitzwilliam Place, Dublin 2, Ireland

62 Centre for Advanced Instrumentation, Department of Physics, Durham University, South Road, Durham, DH1 3LE, United Kingdom

63 IRFU, CEA, Université Paris-Saclay, Bât 141, 91191 Gif-sur-Yvette, France
64 Dipartimento di Fisica e Astronomia, Università degli Studi di Firenze, Via Sansone 1, 50019 Sesto Fiorentino (FI), Italy

65 INFN Sezione di Firenze, Via Sansone 1, 50019 Sesto Fiorentino (FI), Italy

66 INFN Sezione di Trieste and Università degli Studi di Udine, Via delle Scienze 208, 33100 Udine, Italy

67 Département de physique nucléaire et corpusculaire, Faculté de Sciences, Université de Genève, 1205 Genève, Switzerland

68 Armagh Observatory and Planetarium, College Hill, Armagh BT61 9DG, United Kingdom

69 School of Physics, University of New South Wales, Sydney NSW 2052, Australia

70 Cherenkov Telescope Array Observatory, Saupfercheckweg 1, 69117 Heidelberg, Germany

71 Unitat de Física de les Radiacions, Departament de Física, and CERES-IEEC, Universitat Autònoma de Barcelona, Edifici C3, Campus UAB, 08193 Bellaterra, Spain

72 Department of Physics, Faculty of Science, Kasetsart University, 50 Ngam Wong Wan Rd., Lat Yao, Chatuchak, Bangkok, 10900, Thailand

73 National Astronomical Research Institute of Thailand, 191 Huay Kaew Rd., Suthep, Muang, Chiang Mai, 50200, Thailand

74 Universidade Cidade de São Paulo, Núcleo de Astrofísica, R. Galvão Bueno 868, Liberdade, São Paulo, SP, 01506-000, Brazil

75 Dep. of Physics, Sapienza, University of Roma, Piazzale A. Moro 5, 00185, Roma, Italy

76 CCTVal, Universidad Técnica Federico Santa María, Avenida España 1680, Valparaíso, Chile

77 Aix Marseille Univ, CNRS/IN2P3, CPPM, Marseille, France

78 INAF — Osservatorio Astronomico di Capodimonte, Via Salita Moiariello 16, 80131 Napoli, Italy

79 Universidad de Alcalá — Space & Astroparticle group, Facultad de Ciencias, Campus Universitario Ctra. Madrid-Barcelona, Km. 33.600 28871 Alcalá de Henares (Madrid), Spain

80 INFN Sezione di Bari and Università degli Studi di Bari, via Orabona 4, 70124 Bari, Italy

81 Université Paris Cité, CNRS, Astroparticule et Cosmologie, F-75013 Paris, France

82 Université Bordeaux, CNRS, LP2I Bordeaux, UMR 5797, 19 Chemin du Solarium, F-33170 Gradignan, France

83 Dublin City University, Glasnevin, Dublin 9, Ireland

84 INFN Sezione di Torino, Via P. Giuria 1, 10125 Torino, Italy

85 Dipartimento di Fisica — Università degli Studi di Torino, Via Pietro Giuria 1 — 10125 Torino, Italy

86 Universidade Federal Do Paraná — Setor Palotina, Departamento de Engenharias e Exatas, Rua Pioneiro, 2153, Jardim Dallas, CEP: 85950-000 Palotina, Paraná, Brazil

87 INAF — Osservatorio Astrofisico di Catania, Via S. Sofia, 78, 95123 Catania, Italy

88 University of Oxford, Department of Physics, Clarendon Laboratory, Parks Road, Oxford, OX1 3PU, United Kingdom

89 Universidad de Valparaíso, Blanco 951, Valparaíso, Chile

90 University of Wisconsin, Madison, 500 Lincoln Drive, Madison, WI, 53706, U.S.A.

91 INAF — Istituto di Astrofisica Spaziale e Fisica Cosmica di Palermo, Via U. La Malfa 153, 90146 Palermo, Italy

92 Department of Physics and Technology, University of Bergen, Museplass 1, 5007 Bergen, Norway

93 INAF — Istituto di Radioastronomia, Via Gobetti 101, 40129 Bologna, Italy

94 INAF — Istituto Nazionale di Astrofisica, Viale del Parco Mellini 84, 00136 Rome, Italy

95 Università degli Studi di Napoli “Federico II” — Dipartimento di Fisica “E. Pancini”, Complesso universitario di Monte Sant’Angelo, Via Cintia — 80126 Napoli, Italy

96 Università degli Studi di Modena e Reggio Emilia, Dipartimento di Ingegneria “Enzo Ferrari”, via Pietro Vivarelli 10, 41125, Modena, Italy

97 Institut für Theoretische Physik, Lehrstuhl IV: Plasma-Astroteilchenphysik, Ruhr-Universität Bochum, Universitätsstraße 150, 44801 Bochum, Germany

98 Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen Centre for Astroparticle Physics, Nikolaus-Fiebiger-Str. 2, 91058 Erlangen, Germany

99 Univ. Grenoble Alpes, CNRS, IPAG, 38000 Grenoble, France

100 Department of Astronomy and Astrophysics, University of Chicago, 5640 S Ellis Ave, Chicago, Illinois, 60637, U.S.A.
101 LAPTh, CNRS, USMB, F-74940 Annecy, France

102 Department of Physics, Washington University, St. Louis, MO 63130, U.S.A.

103 Escuela de Ingeniería Eléctrica, Facultad de Ingeniería, Pontificia Universidad Católica de Valparaíso, Avenida Brasil 2147, Valparaíso, Chile

104 Santa Cruz Institute for Particle Physics and Department of Physics, University of California, Santa Cruz, 1156 High Street, Santa Cruz, CA 95064, U.S.A.

105 Gran Sasso Science Institute (GSSI), Viale Francesco Crispi 7, 67100 L'Aquila, Italy and INFN-Laboratori Nazionali del Gran Sasso (LNGS), via G. Acitelli 22, 67100 Assergi (AQ), Italy

106 Escola de Artes, Ciências e Humanidades, Universidade de São Paulo, Rua Arlindo Bettio, CEP 03828-000, 1000 São Paulo, Brazil

107 The University of Manitoba, Dept of Physics and Astronomy, Winnipeg, Manitoba R3T 2N2, Canada

108 RIKEN, Institute of Physical and Chemical Research, 2-1 Hirosawa, Wako, Saitama, 351-0198, Japan

109 INFN Sezione di Roma La Sapienza, P.le Aldo Moro, 2 — 00185 Roma, Italy

110 Western Sydney University, Locked Bag 1797, Penrith, NSW 2751, Australia

111 INAF — Osservatorio Astronomico di Padova, Vicolo dell'Osservatorio 5, 35122 Padova, Italy

112 INAF — Istituto di Astrofisica e Planetologia Spaziali (IAPS), Via del Fosso del Cavaliere 100, 00133 Roma, Italy

113 Physics Program, Graduate School of Advanced Science and Engineering, Hiroshima University, 739-8526 Hiroshima, Japan

114 Department of Physics, Nagoya University, Chikusa-ku, Nagoya, 464-8602, Japan

115 INFN Sezione di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy

116 Alikhanyan National Science Laboratory, Yerevan Physics Institute, 2 Alikhanyan Brothers St., 0036, Yerevan, Armenia

117 INFN Sezione di Catania, Via S. Sofia 64, 95123 Catania, Italy

118 Dipartimento di Fisica e Chimica “E. Segrè”, Università degli Studi di Palermo, Via Archirafi 36, 90123, Palermo, Italy

119 University of Split — FESB, R. Boskovica 32, 21 000 Split, Croatia

120 Université Paris Cité, CNRS, CEA, Astroparticule et Cosmologie, F-75013 Paris, France

121 Universidad Andres Bello, República 252, Santiago, Chile

122 Núcleo de Astrofísica e Cosmologia (Cosmo-ufes) & Departamento de Física, Universidade Federal do Espírito Santo (UFES), Av. Fernando Ferrari, 514. 29065-910. Vitória-ES, Brazil

123 Astrophysics Research Center of the Open University (ARCO), The Open University of Israel, P.O. Box 808, Ra'anana 4353701, Israel

124 Department of Physics, The George Washington University, Washington, DC 20052, U.S.A.

125 University of Liverpool, Oliver Lodge Laboratory, Liverpool L69 7ZE, United Kingdom

126 Université Paris Cité, Université Paris-Saclay, CEA, CNRS, AIM, F-91191 Gif-sur-Yvette, France

127 Cherenkov Telescope Array Observatory gGmbH, Via Gobetti, Bologna, Italy

128 Department of Physics, Yamagata University, Yamagata, Yamagata 990-8560, Japan

129 Learning and Education Development Center, Yamanashi-Gakuin University, Kofu, Yamanashi 400-8575, Japan

130 National Institute of Technology, Ichinoseki College, Hagisho, Ichinoseki, Iwate 021-8511, Japan

131 Universidad Nacional Autónoma de México, Delegación Coyoacán, 04510 Ciudad de México, Mexico

132 Astronomical Observatory of Taras Shevchenko National University of Kyiv, 3 Observatorna Street, Kyiv, 04053, Ukraine

133 Department of Physics and Astronomy and the Bartol Research Institute, University of Delaware, Newark, DE 19716, U.S.A.

134 Universität Innsbruck, Institut für Astro- und Teilchenphysik, Technikerstr. 25/8, 6020 Innsbruck, Austria

135 Palacký University Olomouc, Faculty of Science, Joint Laboratory of Optics of Palacký University and Institute of Physics of the Czech Academy of Sciences, 17. listopadu 1192/12, 779 00 Olomouc, Czech Republic

136 Finnish Centre for Astronomy with ESO, University of Turku, Finland, FI-20014 University of Turku, Finland

137 CETEMPS Dipartimento di Scienze Fisiche e Chimiche, Università degli Studi dell'Aquila and GSGC-LNGS-INFN, Via Vetoio 1, L'Aquila, 67100, Italy
¹³⁸ Astronomical Observatory, Jagiellonian University, ul. Orla 171, 30-244 Cracow, Poland

¹³⁹ Landessternwarte, Zentrum für Astronomie der Universität Heidelberg, Königstuhl 12, 69117 Heidelberg, Germany

¹⁴⁰ IRAP, Université de Toulouse, CNRS, CNES, UPS, 9 avenue Colonel Roche, 31028 Toulouse, Cedex 4, France

¹⁴¹ Department of Physics and Astronomy, University of California, Los Angeles, CA 90095, U.S.A.

¹⁴² Astronomical Institute of the Czech Academy of Sciences, Bocni II 1401 — 14100 Prague, Czech Republic

¹⁴³ Faculty of Science, Ibaraki University, Mito, Ibaraki, 310-8512, Japan

¹⁴⁴ Faculty of Science and Engineering, Waseda University, Shinjuku, Tokyo 169-8555, Japan

¹⁴⁵ School of Physics, Aristotle University, Thessaloniki, 54124 Thessaloniki, Greece

¹⁴⁶ Department of Physics and Astronomy, University of Utah, Salt Lake City, UT 84112-0830, U.S.A.

¹⁴⁷ University of Oslo, Department of Physics, Sem Saelandsvei 24 — PO Box 1048 Blindern, N-0316 Oslo, Norway

¹⁴⁸ Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, ul. Bartycka 18, 00-716 Warsaw, Poland

¹⁴⁹ Institute of Particle and Nuclear Studies, KEK (High Energy Accelerator Research Organization), 1-1 Oho, Tsukuba, 305-0801, Japan

¹⁵⁰ Department of Physics, Tokai University, 4-1-1, Kita-Kaname, Hiratsuka, Kanagawa 259-1292, Japan

¹⁵¹ School of Physics and Astronomy, University of Leicester, Leicester, LE1 7RH, United Kingdom

¹⁵² Università degli studi di Catania, Dipartimento di Fisica e Astronomia “Ettore Majorana”, Via S. Sofia 64, 95123 Catania, Italy

¹⁵³ INFN Sezione di Trieste and Università degli Studi di Trieste, Via Valerio 2 I, 34127 Trieste, Italy

¹⁵⁴ Escuela Politécnica Superior de Jaén, Universidad de Jaén, Campus Las Lagunillas s/n, Edif. A3, 23071 Jaén, Spain

¹⁵⁵ Anton Pannekoek Institute/GRAPPA, University of Amsterdam, Science Park 904 1098 XH Amsterdam, The Netherlands

¹⁵⁶ UCM-ELEC group, EMFTEL Department, University Complutense of Madrid, 28040 Madrid, Spain

¹⁵⁷ Departamento de Ingeniería Eléctrica, Universidad Pontificia Comillas — ICAI, 28015 Madrid

¹⁵⁸ Universidade Tecnológica Federal do Paraná, Av. Sete de Setembro, 3165 — Rebouças CEP 80230-901 — Curitiba — PR — Brasil

¹⁵⁹ Institute of Space Sciences (ICE, CSIC), and Institut d'Estudis Espacials de Catalunya (IEEC), and Institució Catalana de Recerca I Estudis Avançats (ICREA), Campus UAB, Carrer de Can Magrans, s/n 08193 Cerdanyola del Vallés, Spain

¹⁶⁰ The Henryk Niewodniczański Institute of Nuclear Physics, Polish Academy of Sciences, ul. Radzikowskiego 152, 31-342 Cracow, Poland

¹⁶¹ IPARCOS Institute, Faculty of Physics (UCM), 28040 Madrid, Spain

¹⁶² Hiroshima Astrophysical Science Center, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526, Japan

¹⁶³ Department of Physics, Columbia University, 538 West 120th Street, New York, NY 10027, U.S.A.

¹⁶⁴ School of Allied Health Sciences, Kitasato University, Sagamihara, Kanagawa 228-8555, Japan

¹⁶⁵ Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, Stanford, CA 94305, U.S.A.

¹⁶⁶ University of Białystok, Faculty of Physics, ul. K. Ciolkowskiego 1L, 15-245 Białystok, Poland

¹⁶⁷ Chiba University, 1-33, Yayoicho, Inage-ku, Chiba-shi, Chiba, 263-8522 Japan

¹⁶⁸ Charles University, Institute of Particle & Nuclear Physics, V Holešovičkách 2, 180 00 Prague 8, Czech Republic

¹⁶⁹ Astronomical Observatory of Ivan Franko National University of Lviv, 8 Kyryla i Mephodia Street, Lviv, 79005, Ukraine

¹⁷⁰ Institute for Space-Earth Environmental Research, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan

¹⁷¹ Kobayashi—Maskawa Institute for the Origin of Particles and the Universe, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8602, Japan

¹⁷² Graduate School of Technology, Industrial and Social Sciences, Tokushima University, Tokushima 770-8506, Japan
173 University of Pisa, Largo B. Pontecorvo 3, 56127 Pisa, Italy

174 University of Rijeka, Faculty of Physics, Radmile Matejic 2, 51000 Rijeka, Croatia

175 Rudjer Boskovic Institute, Bijenicka 54, 10 000 Zagreb, Croatia

176 INAF — Osservatorio Astronomico di Padova and INFN Sezione di Trieste, gr. coll. Udine, Via delle Scienze 208 I-33100 Udine, Italy

177 Dipartimento di Scienze Fisiche e Chimiche, Università degli Studi dell’Aquila and GSGC-LNGS-INFN, Via Vetoio 1, L’Aquila, 67100, Italy

178 International Institute of Physics, Universidade Federal do Rio Grande do Norte, 59078-970, Natal, RN, Brasil

179 Departamento de Física, Universidade Federal do Rio Grande do Norte, 59078-970, Natal, RN, Brasil

180 Centre for Astro-Particle Physics (CAPP) and Department of Physics, University of Johannesburg, PO Box 524, Auckland Park 2006, South Africa

181 School of Physics and Astronomy, University of Minnesota, 116 Church Street S.E. Minneapolis, Minnesota 55455-0112, U.S.A.

182 Departamento de Astronomía, Universidad de Concepción, Barrio Universitario S/N, Concepción, Chile

183 University of New South Wales, School of Science, Australian Defence Force Academy, Canberra, ACT 2600, Australia

184 Institute for Theoretical Physics and Astrophysics, Universität Würzburg, Campus Hubland Nord, Emil-Fischer-Str. 31, 97074 Würzburg, Germany

185 Department of Physics, Humboldt University Berlin, Newtonstr. 15, 12489 Berlin, Germany

186 Main Astronomical Observatory of the National Academy of Sciences of Ukraine, Zabolotnoho str., 27, 03143, Kyiv, Ukraine

187 Space Technology Centre, AGH University of Science and Technology, Aleja Mickiewicza, 30, 30-059, Kraków, Poland

188 Academic Computer Centre CYFRONET AGH, ul. Nawojki 11, 30-950, Kraków, Poland

189 IRFU/DEDIP, CEA, Université Paris-Saclay, Bat 141, 91191 Gif-sur-Yvette, France

190 Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University in Toruń, ul. Grudziądzka 5, 87-100 Toruń, Poland

191 Department of Physical Sciences, Aoyama Gakuin University, Fuchinobe, Sagamihara, Kanagawa, 252-5258, Japan

192 Graduate School of Science and Engineering, Saitama University, 255 Simo-Ohkubo, Sakura-ku, Saitama city, Saitama 338-8570, Japan

193 Port d'Informació Científica, Edifici D, Carrer de l'Albareda, 08193 Bellaterrra (Cerdanyola del Vallès), Spain

194 INAF — Osservatorio Astronomico di Cagliari, Via della Scienza 5, I-09047 Selargius (CA), Italy

195 INAF — Osservatorio Astrofisico di Torino, Strada Osservatorio 20, 10025 Pino Torinese (TO), Italy

196 Departamento de Física, Universidad Técnica Federico Santa María, Avenida España, 1680 Valparaíso, Chile

197 School of Physics and Astronomy, Sun Yat-sen University, Zhuhai, China

198 The Oskar Klein Centre, Department of Physics, Stockholm University, AlbaNova, SE-10691 Stockholm, Sweden

199 Laboratoire de Physique et Chimie de l'Environnement et de l'Espace, Université d'Orléans / CNRS, 45071 Orléans Cedex 02, France

200 Observatoire Radioastronomique de Nançay, Observatoire de Paris, Université PSL, Université d'Orléans, CNRS, 18330 Nançay, France

201 Laboratoire d'Astrophysique de Bordeaux, Université de Bordeaux, CNRS, B18N, allée Geoffroy Saint-Hilaire, F-33615 Pessac, France