Sunspot Observations at the Eimmart Observatory and in Its Neighborhood during the Late Maunder Minimum (1681–1718) von Hayakawa, Hisashi, Kuroyanagi, Chiaki, Carrasco, Víctor M. S., Uneme, Shoma, Besser, Bruno P., Sôma, Mitsuru, Imada, Shinsuke

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Recalibration of the Sunspot-Number: Status Report von Clette, F., Lefèvre, L., Chatzistergos, T., Hayakawa, H., Carrasco, V. M. S., Arlt, R., Cliver, E. W., Wit, T. Dudok de, Friedli, T. K., Karachik, N., Kopp, G., Lockwood, M., Mathieu, S., Muñoz-Jaramillo, A., Owens, M., Pesnell, D., Pevtsov, A., Svalgaard, L., Usoskin, I. G., Driel-Gesztelyi, L. van, Vaquero, J. M.

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The Extreme Space Weather Event in 1903 October/November: An Outburst from the Quiet Sun von Hayakawa, Hisashi, Ribeiro, Paulo, Vaquero, José M., Gallego, María Cruz, Knipp, Delores J., Mekhaldi, Florian, Bhaskar, Ankush, Oliveira, Denny M., Notsu, Yuta, Carrasco, Víctor M. S., Caccavari, Ana, Veenadhari, Bhaskara, Mukherjee, Shyamoli, Ebihara, Yusuke

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A great space weather event in February 1730 von Hayakawa, Hisashi, Ebihara, Yusuke, Vaquero, José M., Hattori, Kentaro, Carrasco, Víctor M. S., de la Cruz Gallego, María, Hayakawa, Satoshi, Watanabe, Yoshikazu, Iwahashi, Kiyomi, Tamazawa, Harufumi, Kawamura, Akito D., Isobe, Hiroaki

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Number of Sunspot Groups and Individual Sunspots Recorded by Tevel for the Period 1816–1836 in the Dalton Minimum von Carrasco, V. M. S.

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A Revised Collection of Sunspot Group Numbers von Vaquero, J. M., Svalgaard, L., Carrasco, V. M. S., Clette, F., Lefèvre, L., Gallego, M. C., Arlt, R., Aparicio, A. J. P., Richard, J.-G., Howe, R.

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Sunspot Numbers and Areas from the Madrid Astronomical Observatory (1876 – 1986) von Aparicio, A. J. P., Vaquero, J. M., Carrasco, V. M. S., Gallego, M. C.

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A note on the sunspot and prominence records made by Angelo Secchi during the period 1871–1875 von Carrasco, Víctor M. S., Nogales, José M., Vaquero, José M., Chatzistergos, Theodosios, Ermolli, Ilaria

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Number of sunspot groups from the Galileo–Scheiner controversy revisited von Carrasco, V M S, Gallego, M C, Vaquero, J M

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Strong evidence of low levels of solar activity during the Maunder Minimum von Carrasco, V M S, Hayakawa, H, Kuroyanagi, C, Gallego, M C, Vaquero, J M

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Level and length of cyclic solar activity during the Maunder minimum as deduced from the active-day statistics von Vaquero, J. M., Kovaltsov, G. A., Usoskin, I. G., Carrasco, V. M. S., Gallego, M. C.

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An Overview of Sunspot Observations in the Early Maunder Minimum: 1645–1659 von Hayakawa, Hisashi, Carrasco, Víctor M S, Aparicio, Alejandro J P, Villalba Álvarez, Joaquín, Vaquero, José M

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Sunspot Observations During the Maunder Minimum from the Correspondence of John Flamsteed von Carrasco, V. M. S., Vaquero, J. M.

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Revisiting Christoph Scheiner’s Sunspot Records: A New Perspective on Solar Activity of the Early Telescopic Era von Carrasco, V. M. S., Muñoz-Jaramillo, A., Gallego, M. C., Vaquero, J. M.

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Solar Observations by Angelo Secchi. I. Digitization of Original Documents and Analysis of Group Numbers over the Period of 1853–1878 von Ermolli, I., Chatzistergos, T., Giorgi, F., Carrasco, V. M. S., Aparicio, A. J. P., Chinnici, I.

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Understanding Solar Activity after the Maunder Minimum: Sunspot Records by Rost and Alischer von Carrasco, V. M. S., Aparicio, A. J. P., Chatzistergos, T., Jamali Jaghdani, S., Hayakawa, H., Gallego, M. C., Vaquero, J. M.

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Two debatable cases for the reconstruction of the solar activity around the Maunder Minimum: Malapert and Derham von Carrasco, V M S, Vaquero, J M, Gallego, M C, Villalba Álvarez, J, Hayakawa, H

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Relationship between the Sunspot Number and Active Day Fraction: An Application for the Maunder Minimum von Carrasco, V. M. S., Llera, J., Aparicio, A. J. P., Gallego, M. C., Vaquero, J. M.

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The Great Aurora of January 1770 observed in Spain von Carrasco, Victor M. S, Aragones, Enric, Ordaz, Jorge, Vaquero, Jose M

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Johann Christoph Müller’s Sunspot Observations in 1719 – 1720: Snapshots of the Immediate Aftermath of the Maunder Minimum von Hayakawa, Hisashi, Iju, Tomoya, Kuroyanagi, Chiaki, Carrasco, Víctor M. S., Besser, Bruno P., Uneme, Shoma, Imada, Shinsuke

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