Our moderator must be bored, too!/ But I must counter Allan's conjection (repeated below) by noting that he clearly failed to consider the gravitational perturbations of Amalthea , Vesta, and Antimercury. Scott ----- Original Message ----- From: Moose, Allan E.<mailto:MOOSEAE at uwec.edu> To: Geyser Observation Reports<mailto:geysers at lists.wallawalla.edu> Sent: Wednesday, April 02, 2008 7:49 AM Subject: RE: [Geysers] Mysterious snow shapes Scott, Are you perhaps referring to the geysers on Enceladus? ( Video at http://www.windows.ucar.edu/tour/link=/saturn/moons/enceladus_geysers_video.html<http://www.windows.ucar.edu/tour/link=/saturn/moons/enceladus_geysers_video.html> ) Preliminary calculations (back of the envelop type, done without the envelop) indicate that ejecta miss the earth by several astronomical units. I think a better explanation was that they were rolled up by lost polar bears. Allan Moose -------------- next part -------------- An HTML attachment was scrubbed... URL: </geyser-list/attachments/20080402/9335a357/attachment.html>