Sirko, which particular impact "observations" does this message refer to? Is this a particular event in the past few weeks, or do these analyses cast some doubt on the lunar flashes recorded during the 1999 LEOs and (possibly) GEMs? Lew Gramer To UNSUBSCRIBE from the 'meteorobs' email list, use the Web form at: http://www.tiacdot net/users/lewkaren/meteorobs/subscribe.html