The Electromagnetic Spectrum - Messaging Extraterrestrial Intelligence

S.E.T.I. The Electromagnetic Spectrum & M.E.T.I. FREQUENCIES 0000 10 Mor 20 Imm 10 0pm 20 on Radio (FM) 8 Television signals The WOW signal 1420 Mhz Seme relevant Space felescepes and barvatries ARECIBO 2380 Mhz EVPATORIA 501O Mhz ing ra n XENDARCHEOLOGY wot CANBERRA 7145 Mhz aing etmnre ee M Optical S.E.TI. Detatim ine The ectromagte omc egel pste oeetrngetedeton oning uconae e na cletat im dgthe t ther Eemegew tin faces un earth (r)o-0 veer N-he pt - he he ente fratponed ty e he ethe tt medunernaounw PIPREGRINUS NTERSTELLAR venfemed by irih e Lang ad 000