Above: the 747 SuperTanker drops on the Palmer Fire south of Calimesa and Yucaipa in southern California, September 2, 2017. Photo by Cy Phenice, used with permission.
(Originally published at 12:50 p.m. MDT September 3, 2017.)
On September 2 the 747 SuperTanker was used on the second fire since receiving certification and a contract from the California Department of Forestry and Fire Protection (CAL FIRE). The Palmer Fire was reported at 1:33 p.m. PDT Saturday and later that afternoon the Very Large Air Tanker was dispatched from McClellan Air Field near Sacramento. According to FlightAware it cruised south at over 600 mph at times before dropping on the fire about an hour later, then reloaded at McClellan and completed a second sortie, dropping almost 19,000 gallons again, splitting the load into two drops.
As of Sunday morning evacuations affecting about 100 homes and 450 residents were still in effect for the fire which has burned 3,300 acres about two miles south of Calimesa. CAL FIRE is in Unified Command with Redlands Fire Department, Beaumont Police Department, Riverside County Sheriff’s Department and San Bernardino Sheriff’s Office.
The working theory is the fire was caused by fireworks near Fisherman’s Retreat mobile home resort according to CAL FIRE.
On August 31 and September 1 the 747 completed at least three sorties to the Ponderosa fire near Manton, California which was the first time the aircraft had dropped on a wildfire in the United States since the retardant delivery system was removed from Evergreen’s 747-100 and reinstalled into a 747-400 operated by Global SuperTanker. In 2016 and earlier in 2017 it was used on fires in Israel and Chile.