  On June 2, 2016 at 10h56m UTC, a $-20.4 \pm 0.2$ magnitude superbolide was
observed over Arizona. Fragments were located a few days later and the
meteorites were given the name Dishchii'bikoh. We present analysis of this
event based on 3 cameras and a multi-spectral sensor observations by the
SkySentinel continuous fireball-monitoring camera network, supplemented by a
dash cam footage and a fragmentation model. The bolide began its luminous
flight at an altitude of $100.2 \pm 0.4$ km at coordinates $\phi = 34.555 \pm
0.002^\circ$N planetographic latitude and $\lambda = 110.459 \pm 0.002^\circ$W
longitude, and it had a pre-atmospheric velocity of $17.4 \pm 0.3$ km/s. The
calculated orbital parameters indicate that the meteoroid did not belong to any
presently known asteroid family. From our calculations, the impacting object
had an initial mass of $14.8 \pm 1.7$ metric tonnes with an estimated initial
diameter of $2.03 \pm 0.12$ m.
