Referring to FIG 1, the system 10 includes {TAIL ~ a housing} 12 that includes a plurality of {HEAD ~ transceivers} 14 a 14 h that emit beams 16 a 16 h respectively 
Referring to FIG 1 , the system 10 includes { TAIL ~ a housing } 12 that includes a plurality of { HEAD ~ transceivers } 14 a 14 h that emit beams 16 a 16 h respectively
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH