14 station array encompass two rift segments in the southern Red Sea rift system. The northern segment ( Dabbahu) was the site of the largest dike intrusion yet captured with InSAR, and it has been the site of ongoing activity since 9/2005. Seismicity monitoring done by using broadband instruments nested within a larger UK array. The combined arrays will be used for seismicity, receiver function, tomography, surface wave, anisotropy, and other experiments