More information about ASTER is available at. The Terra mission is part of NASA's Science Mission Directorate, Washington, D.C. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. Example applications are: monitoring glacial advances and retreats monitoring potentially active volcanoes identifying crop stress determining cloud morphology and physical properties wetlands evaluation thermal pollution monitoring coral reef degradation surface temperature mapping of soils and geology and measuring surface heat balance. The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping and monitoring of dynamic conditions and temporal change. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and data products. The instrument was built by Japan's Ministry of Economy, Trade and Industry. ASTER is one of five Earth-observing instruments launched Dec. With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. The image was acquired July 12, 2006, covers an area of 17.7 by 16.8 km, and is located at 37 degrees north latitude, 94.8 degrees west longitude. But mine cave-ins, sinkholes, and a creek that flows orange from pollution have forced abandonment of Picher and the surrounding smaller towns. Picher lies in the middle of the Tar Creek Superfund site, an expanse of lead- and zinc-mining towns that extends into Missouri and Kansas. Now, after a 2009 tornado, and a federal cleanup program, the town is a modern-day ghost town. She spoke at the ceremony Monday.Picher, Oklahoma once boasted 20,000 people in this mining town in northeast Oklahoma. Terri Angier, spokeswoman for the Oklahoma Department of Transportation when the bridge collapsed. 'Very surreal, tragic time': ODOT spokeswoman remembers 2002 Webbers Falls bridge collapse I think if I had not went out there there would have been a lot more off in there," Pollard said.įormer Oklahoma Highway Patrol public information officer Chris West, who is the Canadian County, Oklahoma Sheriff today, remembered responding to the bridge disaster 20 years ago. I went out to one side of the bridge to try to keep more people from going off in it. "I was on duty that morning and I got a call right after it happened. He saved lives by stopping traffic on the west side of the bridge on I-40. Pollard was on duty as a police officer in Webbers Falls when the bridge collapse. "We haven't decided for sure yet," Pollard said. "I don't know if we will do this any more after this 20th anniversary," Pollard said. ‘A helpless feeling’: Webbers Falls bridge collapse witness still thinks of those lost I-40 bridge disaster: How this Oklahoma reporter navigated tragedy and uncertainty to cover I-40 bridge disaster Distance between Webbers Falls, OK and the cities in Oklahoma Check out the distances between Webbers Falls, OK and any city or town in Oklahoma. Pollard spoke at the ceremony Monday, to remember the 14 victims who died. Webbers Falls, Oklahoma Mayor John Pollard was a police officer when the Interstate 40 bridge collapsed May 26, 2002. Janette Barlow of Wimberley, Texas traveled to Webbers Falls Sunday to remember victim Gail Shanahan. ![]() Watching my kids grow up and knowing that Shae was just a year and a half difference from my youngest daughter," Billie Eppler said. It's holidays with my children, things like that. She said holidays are difficult, even two decades later. We didn't find out for sure until Tuesday evening," Eppler recalls. We were trying to catch them on their cellphones, (James and Misty Johnson) and just the unknown. "It was a phone call from my mom asking me if I was okay. 'I was shocked': First trooper to arrive at Webbers Falls bridge disaster recalls scene Gone but not forgotten: Former mayor to host memorial in honor of Webbers Falls bridge tragedy Everybody loved Jim," Eppler said.īillie Eppler said she remembers, "disbelief," when she answered a telephone call from her mother 20 years ago about the tragedy at Webbers Falls. He was just a great person in our area in our community. She talked about her late brother at Webbers Falls Monday. She said she lives with the memories of losing three family members among the 14 people who died. Billie Eppler of Alma is the sister of James Johnson who was at Webbers Falls Monday.
0 Comments
Leave a Reply. |