The deadline to submit a session, town hall, or pre-conference workshop proposal for AGU25 has passed. Please search for and review proposed sessions below. Please note this site is frozen as of 4/29/25 and will not reflect any changes to proposals made after this date.


Conveners will be contacted by the AGU25 Program Committee with any requests for mergers or edits to proposals. Conveners will be notified of the acceptance of their proposal in mid-June.


Abstract submissions will also open in mid-June and the deadline for abstract submissions is 30 July, 2025.


Please visit the AGU25 website for more information or please contact AGU with any questions.

Abstract: Observations of Lyman-Beta Emission from the New Horizons Alice UV Spectrometer (AGU25)

Observations of Lyman-Beta Emission from the New Horizons Alice UV Spectrometer

Wayne Robert Pryor1,2, Randy Gladstone3, S Alan Stern4, Kurt D Retherford3, J. Michael Shull5, W. Kent Tobiska2, Joel Wm Parker6, Tracy M Becker3, Pontus C. Brandt7, Kelsi N Singer8 and Anne Verbiscer9, (1)Central Arizona College, Science & Engineering Division, Coolidge, United States, (2)Space Environment Technologies, Pacific Palisades, United States, (3)Southwest Research Institute, San Antonio, United States, (4)Southwest Research Institute Boulder, Dept Space Studies, Boulder, United States, (5)University of Colorado, Department of Astrophysical & Planetary Sciences, Boulder, United States, (6)Southwest Research Institute Boulder, Boulder, United States, (7)Johns Hopkins Univ/APL, Laurel, United States, (8)Southwest Research Institute, Boulder, CO, United States, (9)University of Virginia Main Campus, Charlottesville, United States