A Revised Collection of Sunspot Group Numbers
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.
Published in Solar physics (01.11.2016)
Published in Solar physics (01.11.2016)
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Journal Article
Number of sunspot groups from the Galileo–Scheiner controversy revisited
Carrasco, V M S, Gallego, M C, Vaquero, J M
Published in Monthly notices of the Royal Astronomical Society (01.08.2020)
Published in Monthly notices of the Royal Astronomical Society (01.08.2020)
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Journal Article
Strong evidence of low levels of solar activity during the Maunder Minimum
Carrasco, V M S, Hayakawa, H, Kuroyanagi, C, Gallego, M C, Vaquero, J M
Published in Monthly notices of the Royal Astronomical Society (01.07.2021)
Published in Monthly notices of the Royal Astronomical Society (01.07.2021)
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Journal Article
Two debatable cases for the reconstruction of the solar activity around the Maunder Minimum: Malapert and Derham
Carrasco, V M S, Vaquero, J M, Gallego, M C, Villalba Álvarez, J, Hayakawa, H
Published in Monthly notices of the Royal Astronomical Society. Letters (01.05.2019)
Published in Monthly notices of the Royal Astronomical Society. Letters (01.05.2019)
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Journal Article
A Limit for the Values of the Dst Geomagnetic Index
Acero, F. J., Vaquero, J. M., Gallego, M. C., García, J. A.
Published in Geophysical research letters (28.09.2018)
Published in Geophysical research letters (28.09.2018)
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Journal Article
Revisiting the Amplitude of Solar Cycle 9: The Case of Sunspot Observations by W.C. Bond
Carrasco, V. M. S., Gallego, M. C., Arlt, R., Vaquero, J. M.
Published in Solar physics (01.09.2020)
Published in Solar physics (01.09.2020)
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Journal Article
The Umbra-Penumbra Area Ratio of Sunspots During the Maunder Minimum
Carrasco, V. M. S., García-Romero, J. M., Vaquero, J. M., Rodríguez, P. G., Foukal, P., Gallego, M. C., Lefèvre, L.
Published in The Astrophysical journal (01.10.2018)
Published in The Astrophysical journal (01.10.2018)
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Journal Article
Sunspot Characteristics at the Onset of the Maunder Minimum Based on the Observations of Hevelius
Carrasco, V. M. S., Vaquero, J. M., Gallego, M. C., Muñoz-Jaramillo, A., de Toma, G., Galaviz, P., Arlt, R., Senthamizh Pavai, V., Sánchez-Bajo, F., Villalba Álvarez, J., Gómez, J. M.
Published in The Astrophysical journal (20.11.2019)
Published in The Astrophysical journal (20.11.2019)
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Journal Article
Sunspot observations by Charles Malapert during the period 1618–1626: a key data set to understand solar activity before the Maunder minimum
Carrasco, V M S, Gallego, M C, Villalba Álvarez, J, Vaquero, J M
Published in Monthly notices of the Royal Astronomical Society (21.09.2019)
Published in Monthly notices of the Royal Astronomical Society (21.09.2019)
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Journal Article
Soonspot: Software to Determine Areas and Sunspot Positions
Galaviz, P., Carrasco, V. M. S., Sánchez-Bajo, F., Gallego, M. C., Vaquero, J. M.
Published in Solar physics (01.02.2020)
Published in Solar physics (01.02.2020)
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Journal Article
Sunspot Records by Antonio Colla Just After the Dalton Minimum
Carrasco, V. M. S., Bertolin, C., Domínguez-Castro, F., de Ferri, L., Gallego, M. C., Vaquero, J. M.
Published in Solar physics (01.08.2020)
Published in Solar physics (01.08.2020)
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Journal Article
Sunspot Numbers and Areas from the Madrid Astronomical Observatory (1876 – 1986)
Aparicio, A. J. P., Vaquero, J. M., Carrasco, V. M. S., Gallego, M. C.
Published in Solar physics (01.11.2014)
Published in Solar physics (01.11.2014)
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Journal Article
A Sunspot Catalog for the Period 1952 – 1986 from Observations Made at the Madrid Astronomical Observatory
Aparicio, A. J. P., Lefèvre, L., Gallego, M. C., Vaquero, J. M., Clette, F., Bravo-Paredes, N., Galaviz, P., Bautista, M. L.
Published in Solar physics (01.12.2018)
Published in Solar physics (01.12.2018)
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Journal Article
An Early Sunspot Catalog by Miguel Aguilar for the Period 1914 – 1920
Lefèvre, L., Aparicio, A. J. P., Gallego, M. C., Vaquero, J. M.
Published in Solar physics (01.11.2016)
Published in Solar physics (01.11.2016)
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Journal Article
Equivalence Relations Between the Cortie and Zürich Sunspot Group Morphological Classifications
Carrasco, V. M. S., Lefèvre, L., Vaquero, J. M., Gallego, M. C.
Published in Solar physics (01.05.2015)
Published in Solar physics (01.05.2015)
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Journal Article
Early Spanish meteorological records (1780–1850)
Domínguez‐Castro, F., Vaquero, J. M., Rodrigo, F. S., Farrona, A. M. M., Gallego, M. C., García‐Herrera, R., Barriendos, M., Sanchez‐Lorenzo, A.
Published in International journal of climatology (15.03.2014)
Published in International journal of climatology (15.03.2014)
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Journal Article