McIntosh, Scott W.; Wang, Xin; Leamon, Robert J.; Davey, Alisdair R.; Howe, Rachel; Krista, Larisza D.; Malanushenko, Anna V.; Markel, Robert S.; Cirtain, Jonathan W.; Gurman, Joseph B.; Pesnell, William D.; Thompson, Michael J. (8 August 2014). "Deciphering Solar magnetic activity: On the relationship between the sunspot cycle and the evolution of small magnetic features". The Astrophysical Journal. 792 (1): 12. arXiv:1403.3071. Bibcode:2014ApJ...792...12M. doi:10.1088/0004-637X/792/1/12. S2CID118418019.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (26 June 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (December 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Wang, Xin; Leamon, Robert J.; Davey, Alisdair R.; Howe, Rachel; Krista, Larisza D.; Malanushenko, Anna V.; Markel, Robert S.; Cirtain, Jonathan W.; Gurman, Joseph B.; Pesnell, William D.; Thompson, Michael J. (8 August 2014). "Deciphering Solar magnetic activity: On the relationship between the sunspot cycle and the evolution of small magnetic features". The Astrophysical Journal. 792 (1): 12. arXiv:1403.3071. Bibcode:2014ApJ...792...12M. doi:10.1088/0004-637X/792/1/12. S2CID118418019.
Li, F.Y.; Kong, D.F.; Xie, J.L.; Xiang, N.B.; Xu, J.C. (December 2018). "Solar cycle characteristics and their application in the prediction of cycle 25". Journal of Atmospheric and Solar-Terrestrial Physics. 181: 110–115. Bibcode:2018JASTP.181..110L. doi:10.1016/j.jastp.2018.10.014. S2CID125789139.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (26 June 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (December 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Wang, Xin; Leamon, Robert J.; Davey, Alisdair R.; Howe, Rachel; Krista, Larisza D.; Malanushenko, Anna V.; Markel, Robert S.; Cirtain, Jonathan W.; Gurman, Joseph B.; Pesnell, William D.; Thompson, Michael J. (8 August 2014). "Deciphering Solar magnetic activity: On the relationship between the sunspot cycle and the evolution of small magnetic features". The Astrophysical Journal. 792 (1): 12. arXiv:1403.3071. Bibcode:2014ApJ...792...12M. doi:10.1088/0004-637X/792/1/12. S2CID118418019.
Li, F.Y.; Kong, D.F.; Xie, J.L.; Xiang, N.B.; Xu, J.C. (December 2018). "Solar cycle characteristics and their application in the prediction of cycle 25". Journal of Atmospheric and Solar-Terrestrial Physics. 181: 110–115. Bibcode:2018JASTP.181..110L. doi:10.1016/j.jastp.2018.10.014. S2CID125789139.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (26 June 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (December 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
"SOLAR CYCLE 25 FORECAST UPDATE". SPACE WEATHER PREDICTION CENTER - NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. 9 December 2019. Archived from the original on 21 March 2021. Retrieved 9 January 2020.
McIntosh, Scott W.; Wang, Xin; Leamon, Robert J.; Davey, Alisdair R.; Howe, Rachel; Krista, Larisza D.; Malanushenko, Anna V.; Markel, Robert S.; Cirtain, Jonathan W.; Gurman, Joseph B.; Pesnell, William D.; Thompson, Michael J. (8 August 2014). "Deciphering Solar magnetic activity: On the relationship between the sunspot cycle and the evolution of small magnetic features". The Astrophysical Journal. 792 (1): 12. arXiv:1403.3071. Bibcode:2014ApJ...792...12M. doi:10.1088/0004-637X/792/1/12. S2CID118418019.
Li, F.Y.; Kong, D.F.; Xie, J.L.; Xiang, N.B.; Xu, J.C. (December 2018). "Solar cycle characteristics and their application in the prediction of cycle 25". Journal of Atmospheric and Solar-Terrestrial Physics. 181: 110–115. Bibcode:2018JASTP.181..110L. doi:10.1016/j.jastp.2018.10.014. S2CID125789139.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (26 June 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
McIntosh, Scott W.; Chapman, Sandra C.; Leamon, Robert J.; Egeland, Ricky; Watkins, Nicholas W. (December 2020). "Overlapping Magnetic Activity Cycles and the Sunspot Number: Forecasting Sunspot Cycle 25 Amplitude". Solar Physics. 295 (12): 163. arXiv:2006.15263. Bibcode:2020SoPh..295..163M. doi:10.1007/s11207-020-01723-y. S2CID220250556.
"SOLAR CYCLE 25 FORECAST UPDATE". SPACE WEATHER PREDICTION CENTER - NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION. 9 December 2019. Archived from the original on 21 March 2021. Retrieved 9 January 2020.