By Julie Cart, Los Angeles Times
SkyTruth first analyzed satellite and radar data on the spill shortly after the Deepwater Horizon drilling rig sank after a fire April 22. It challenged initial estimates that 1,000 barrels of oil were gushing daily from the wellhead nearly a mile below the surface of the Gulf of Mexico, about 130 miles southeast of New Orleans. Federal officials and BP quickly revised the estimated daily rate to 5,000 barrels....continued.....