- Subject Areas (626)
- Space Sciences (85)
- Solar Physics (17)
- Space Sciences (85)
Number of records: 17.
NASA/TP-2005-214191, Wilson, Robert M. and Hathaway, David H., A Comparison of Rome Observatory Sunspot Area and Sunspot Number Determinations With International Measures, 1958–1998, George C. Marshall Space Flight Center, Marshall Space Flight Center, AL 35812, November 2005, pp. 20, Format(s): PDF 2809k
NASA/TP-2006–214711, Wilson, Robert M. and Hathaway, David H., An Examination of Selected Geomagnetic Indices in Relation
to the Sunspot Cycle, George C. Marshall Space Flight Center Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration Washington, DC 20546–0001, December 2006, pp. 52, Format(s): PDF 1880k
NASA/TP-2006-214433, Wilson, Robert M. and Hathaway, David H., An Examination of Sunspot Number Rates of Growth and Decay in Relation to the Sunspot Cycle, George C. Marshall Space Flight Center, Marshall Space Flight Center, AL 35812, June 2006, pp. 32, Format(s): PDF 2328k
NASA/TP-2007-215134, Wilson, Robert M. and Hathaway, David H., Anticipating Cycle 24 and Its Consequences, George C. Marshall Space Flight Center, Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration, Washington, DC 20546–0001, November 2007, pp. 50, Format(s): PDF 1507k
NASA/TP-2004-213281, Wilson, Robert M. and Hathaway, David H., Application of the Maximum Amplitude-Early Rise Correlation to Cycle 23, George C. Marshall Space Flight Center , Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration, Washington, DC 20546-0001, June 2004, pp. 24, Format(s): PDF 812k
NASA/TP-2003-212927, Wilson, Robert M. and Hathaway, David H., Gauging the Nearness and Size of Cycle Maximum, George C. Marshall Space Flight Center , Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration, Washington, DC 20546-0001, November 2003, pp. 20, Format(s): PDF 725k
NASA/TP-3674, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., Gauging the Nearness and Size of Cycle Minimum, Space Sciences Laboratory. NASA Marshall Space Flight Center, AL 35812, February 1997, pp. 20, Format(s): PDF 1511k
NASA/TP-3652, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., On Determining the Rise, Size, and Duration Classes of a Sunspot Cycle, Space Sciences Laboratory, Science and Engineering Directorate. NASA Marshall Space Flight Center, AL 35812, September 1996, pp. 14, Format(s): PDF 216k
NASA/TP-208591, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., On the Correlation Between Maximum Amplitude and Smoothed Monthly Mean Sunspot Number During the Rise of the Cycle (From t=0-48 Months Past Sunspot Minimum), Space Sciences Laboratory, Science and Engineering Directorate, NASA Marshall Space Flight Center, AL 35812, August 1998, pp. 20, Format(s): PDF 418k
NASA/TP-3648, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., On the Importance of Cycle Minimum in Sunspot Cycle Prediction, Space Sciences Laboratory, Science and Engineering Directorate. NASA Marshall Space Flight Center, AL 35812, August 1996, pp. 16, Format(s): PDF 218k
NASA/TP-2005-213608, Wilson, Robert M. and Hathaway, David H., On the Relation Between Spotless Days and the Sunspot Cycle, George C. Marshall Space Flight Center , Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration, Washington, DC 20546-0001, January 2005, pp. 32, Format(s): PDF 845k
NASA/TP-2006-214324, Wilson, Robert M. and Hathaway, David H., On the Relation Between Sunspot Area and Sunspot Number, George C. Marshall Space Flight Center, Marshall Space Flight Center, AL 35812, February 2006, pp. 20, Format(s): PDF 826k
NASA/TP-2008-215249, Wilson, Robert M. and Hathaway, David H., On the Relationship Between Solar Wind Speed, Geomagnetic Activity, and the Solar Cycle Using Annual Values, George C. Marshall Space Flight Center, Marshall Space Flight Center, AL 35812, National Aeronautics and Space Administration, Washington, DC 20546–0001 , February 2008, pp. 20, Format(s): PDF 955k
NASA/TP-2006-214601, Robert M., Wilson and David H., Hathaway, On the Relationship Between Spotless Days and the Sunspot Cycle: A Supplement, George C. Marshall Space Flight Center Marshall Space Flight Center, AL 35812 , National Aeronautics and Space Administration Washington, DC 20546–0001, August 2006, pp. 64, Format(s): PDF 450k
NASA/TP-3654, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., Prelude to Cycle 23: The Case for a Fast-Rising, Large-Amplitude Cycle, Space Sciences Laboratory, Science and Engineering Directorate. NASA Marshall Space Flight Center, AL 35812, October 1996, pp. 17, Format(s): PDF 206k
NASA/CR-1999-209254, Swenson, G., Vehicle/Atmosphere Interaction Glows: Far Ultraviolet, Visible, and Infrared, NASA's Space Environments and Effects (SEE) Program, Technical Monitor: Miria Finckenor, NASA Marshall Space Flight Center, AL 35812, and University of Illinois, Urbana, IL 61801, October, 1999, pp. 36, Format(s): PDF 3022k
NASA/TP-208592, Wilson, Robert M. and Hathaway, David H. and Reichmann, Edwin J., Volcanism, Cold Temperature, and Paucity of Sunspot Observing Days (1818-1858): A Connection?, Space Sciences Laboratory, Science and Engineering Directorate, NASA Marshall Space Flight Center, AL 35812, August 1998, pp. 36, Format(s): PDF 270k
This list was generated on Mon Jul 14 07:50:51 CDT 2008.