Both the SPS and the PPS Performance Standards specify the expected

UERE in

case an SV had not had a data upload for an extended period. This could be

due to

malfunction or a natural disaster. The $$Graceful Degradation$$ of the signal is

quantified

in the UERE. About how many days would we expect to have a $99\mathrm{.}7\%(3-$

sigma$)$ UERE

of $300$m$?$ Explain your estimate no formulas needed for this problem. It's a plot. PLEASE THANK YOU