This morning’s earthquakes, that occurred 6 miles east-northeast of Morgan Hill have been downgraded from a magnitude 4.0 and 3.6, to a magnitude 3.7 and 3.5. The first, which took place at a hypocentral depth of 4 miles occurred at 6:58 a-m, while the 2nd was at a hypocentral depth of 3 miles.