  We present a hybrid Muon Telescope, MuTe, designed and built for imaging
active Colombian volcanoes. The MuTe has a resolution of tens of meters, low
power consumption, robustness and transportability making it suitable for use
in difficult access zones where active volcanoes usually are. The main feature
of MuTe is the implementation of a hybrid detection technique combining two
scintillation panels for particle tracking and a Water Cherenkov Detector for
filtering background sources due to the electromagnetic component of extended
air showers and multiple particle events. MuTe incorporates
particle-identification techniques for reducing the background noise sources
and discrimination of fake events by a picosecond Time-of-Flight system. We
also describe the mechanical behavior of the MuTe during typical tremors and
wind conditions at the observation place, as well as the frontend electronics
design and power consumption.
