SETI Observations of Exoplanets with the Allen Telescope Array: First Results

Observers
Harp G.R.
BACKUS P.R.
Kilsdonk T.N.
Jordan J.C.
Tarter J.C.
Reference
(1.) Harp, Backus, Kilsdonk, Jordan, and Tarter, "Recent SETI Results with Observations at the ATA" Astrobiology Science Conference 2010: No. 1538, p.5558. (2.) Peter R. Backus, Jill C. Tarter, Gerry R. Harp, John Dreher, Jane Jordan, Ken Smolek, Tom Kilsdonk, John Ross, Jon Richards, Rob Ackermann, Samantha Blair, et al "SETI Observations of Exoplanets with the Allen Telescope Array: First Results" (Private Communication-unpublished as of yet...)
Comments

The HabCat search uses algorithms for narrow band sine waves and simple pulses. Two times the frequency of the Waterhole (1.4- 1.7 GHz)is a "magic frequency" search which starts with the frequencies of Hydrogen and Hydroxyl multiplied by a "magic" number