Portal Investigación UEx

PORTAL DE INVESTIGACIÓN

REVISTA

SOLAR PHYSICS

ISSN

0038-0938

EISSN

1573-093X

JCR 2024: 2.4

Mejor cuartil: Q2

SJR 2024: 0.76

Mejor cuartil: Q2

PUBLICACIONES DE LA UEX

14c-Based Sunspot Numbers For The Last Millennium Encompass The Full Range Of Variability: Extreme Value Theory (2025)

Hemispheric Sunspot Number Prediction For Solar Cycles 25 And 26 Using Spectral Analysis And Machine Learning Techniques (2024)

Predicting Solar Cycle 26 Using The Polar Flux As A Precursor, Spectral Analysis, And Machine Learning: Crossing A Gleissberg Minimum? (2024)

A Critical Comment On “can Solar Cycle 25 Be A New Dalton Minimum?” (2023)

Hemispheric Sunspot Numbers From The Astronomical Observatory Of The University Of Valencia (1940 – 1956) (2023)

Prediction Of The Maximum Amplitude Of Solar Cycle 25 Using The Ascending Inflection Point (2023)

Recalibration Of The Sunspot-Number: Status Report (2023)

A Sunspot Catalog By Rafael Carrasco At The Madrid Astronomical Observatory For The Period 1931 – 1933 (2022)

Sunmap: A Solar Image Processing Software For Obtaining Synoptic Maps (2022)

A Reanalysis Of The Number Of Sunspot Groups Recorded By Pierre Gassendi In The Cycle Before The Maunder Minimum (2021)

Analyses Of Early Sunspot Records By Jean Tarde (1615 – 1617) And Jan Smogulecki (1621 – 1625) (2021)

Johann Christoph Müller’s Sunspot Observations In 1719 – 1720: Snapshots Of The Immediate Aftermath Of The Maunder Minimum (2021)

The Sunspot Drawing Collection Of The National Solar Observatory At Sacramento Peak (1947–2004) (2021)

Revisiting The Amplitude Of Solar Cycle 9: The Case Of Sunspot Observations By W.c. Bond (2020)

Soonspot: Software To Determine Areas And Sunspot Positions (2020)

Sunspot Observations By Barnaba Oriani (1778 – 1779) (2020)

Sunspot Records By Antonio Colla Just After The Dalton Minimum (2020)

Extreme Value Theory Applied To The Daily Solar Radio Flux At 10.7 Cm (2019)

A Curious History Of Sunspot Penumbrae: An Update (2018)

A Sunspot Catalog For The Period 1952 – 1986 From Observations Made At The Madrid Astronomical Observatory (2018)

Could A Hexagonal Sunspot Have Been Observed During The Maunder Minimum? (2018)

Sunspot Catalogue Of The Observatory Of The University Of Coimbra (1929 – 1941) (2018)

Sunspot Observations Made By Hallaschka During The Dalton Minimum (2018)

An Optical Atmospheric Phenomenon Observed In 1670 Over The City Of Astrakhan Was Not A Mid-Latitude Aurora (2017)

Analysing Spotless Days As Predictors Of Solar Activity From The New Sunspot Number (2017)

Evidence Of A White-Light Flare On 10 September 1886 (2017)

A Normalized Sunspot-Area Series Starting In 1832: An Update (2016)

A Revised Collection Of Sunspot Group Numbers (2016)

An Early Sunspot Catalog By Miguel Aguilar For The Period 1914 – 1920 (2016)

Historical Heliophysical Series Of The Ebro Observatory (2016)

Long-Term Trends And Gleissberg Cycles In Aurora Borealis Records (1600 – 2015) (2016)

Monitoring The Solar Radius From The Royal Observatory Of The Spanish Navy Since 1773 (2016)

Preface To Topical Issue: Recalibration Of The Sunspot Number (2016)

Sunspot Observations During The Maunder Minimum From The Correspondence Of John Flamsteed (2016)

The New Sunspot-Number Index And Solar-Cycle Characteristics (2016)

Equivalence Relations Between The Cortie And Zürich Sunspot Group Morphological Classifications (2015)

Sunspots During The Maunder Minimum From Machina Coelestis By Hevelius (2015)

The Solar Rotation In The Period 1853 – 1870 From The Sunspot Catalogues Of Carrington, Peters, And De La Rue (2015)

Long-Term Spatial And Temporal Variations Of Aurora Borealis Events In The Period 1700 - 1905 (2014)

Revised Group Sunspot Number Values For 1640, 1652, And 1741 (2014)

Sunspot Catalogue Of The Valencia Observatory(1920 – 1928) (2014)

Sunspot Numbers And Areas From The Madrid Astronomical Observatory (1876 – 1986) (2014)

The Sunspot Catalogues Of Carrington, Peters And De La Rue: Quality Control And Machine-Readable Versions (2014)

A Note On Solar Cycle Length During The Medieval Climate Anomaly (2012)

A Simple Method To Check The Reliability Of Annual Sunspot Number In The Historical Period 1610 - 1847 (2012)

Aurorae Observed At The Canary Islands (2010)

Solar Rotation During The Period 1847 - 1849 (2010)

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