Abstract In this paper it is analysed which of the thousands stars in WOW! Signal region could have highest chance being real source signal, providing that came from a star system similar to ours. A total 66 G and K-type are sampled, but only one them identified as potential Sun-like considering available information Gaia Archive. This candidate source, named 2MASS 19281982-2640123, therefore b...

an_eul is a new automatic method for simultaneous approximation of location, depth, and structural index (geometry) of magnetic sources. in the 2d case analytic signal is defined as a conjugate function whose imaginary part is the hilbert transform of its real part. since the first vertical derivative of the magnetic field is the hilbert transform of its horizontal derivative, vertical and hori...